From 49e9d078f1d9c536fb300a5c0ea536ff5ddcb180 Mon Sep 17 00:00:00 2001 From: Berkeley Martinez Date: Wed, 12 Aug 2015 20:05:06 -0700 Subject: [PATCH 01/11] fix angular.js typo closes #1287 --- seed/challenges/angularjs.json | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/seed/challenges/angularjs.json b/seed/challenges/angularjs.json index ba6071a1fd..304e86ed3c 100644 --- a/seed/challenges/angularjs.json +++ b/seed/challenges/angularjs.json @@ -32,7 +32,7 @@ "difficulty": 0.35, "challengeSeed": ["114684727"], "description": [ - "Directives serve as markers in your HTML. When Angular.js compiles your HTML, it will can alter the behavior of DOM elements based on the directives you've used.", + "Directives serve as markers in your HTML. When Angular.js compiles your HTML, it will alter the behavior of DOM elements based on the directives you've used.", "Let's learn how these powerful directives work, and how to use them to make your web apps more dynamic", "Go to http://campus.codeschool.com/courses/shaping-up-with-angular-js/level/2/section/1/video/1 and complete the section." ], From a4e220e2bc77a7fd3233cb8443fded52a3ae11d1 Mon Sep 17 00:00:00 2001 From: Berkeley Martinez Date: Wed, 12 Aug 2015 12:15:19 -0700 Subject: [PATCH 02/11] Move auth functions to central location --- common/models/User-Identity.js | 47 ++++------------------------------ server/server.js | 40 ++--------------------------- server/utils/auth.js | 42 ++++++++++++++++++++++++++++++ 3 files changed, 49 insertions(+), 80 deletions(-) create mode 100644 server/utils/auth.js diff --git a/common/models/User-Identity.js b/common/models/User-Identity.js index 779ad2f48f..fe9f135b91 100644 --- a/common/models/User-Identity.js +++ b/common/models/User-Identity.js @@ -1,51 +1,14 @@ -import assign from 'object.assign'; import debugFactory from 'debug'; +import { + setProfileFromGithub, + getFirstImageFromProfile +} from '../../server/utils/auth'; + const debug = debugFactory('freecc:models:userIdent'); const { defaultProfileImage } = require('../utils/constantStrings.json'); -function getFirstImageFromProfile(profile) { - return profile && profile.photos && profile.photos[0] ? - profile.photos[0].value : - null; -} - -// using es6 argument destructing -function setProfileFromGithub( - user, - { - profileUrl: githubURL, - username - }, - { - id: githubId, - 'avatar_url': picture, - email: githubEmail, - 'created_at': joinedGithubOn, - blog: website, - location, - name - } -) { - return assign( - user, - { isGithubCool: true, isMigrationGrandfathered: false }, - { - name, - username: username.toLowerCase(), - location, - joinedGithubOn, - website, - picture, - githubId, - githubURL, - githubEmail, - githubProfile: githubURL - } - ); -} - export default function(UserIdent) { UserIdent.observe('before save', function(ctx, next) { var userIdent = ctx.currentInstance || ctx.instance; diff --git a/server/server.js b/server/server.js index bf0cb8c396..012c5ffd3f 100755 --- a/server/server.js +++ b/server/server.js @@ -10,11 +10,10 @@ var uuid = require('node-uuid'), path = require('path'), passportProviders = require('./passport-providers'); +var setProfileFromGithub = require('./utils/auth').setProfileFromGithub; var generateKey = require('loopback-component-passport/lib/models/utils').generateKey; -/** - * Create Express server. - */ + var app = loopback(); expressState.extend(app); @@ -44,41 +43,6 @@ passportConfigurator.setupModels({ userCredentialModel: app.models.userCredential }); -// using es6 argument destructing -function setProfileFromGithub( - user, - { - profileUrl: githubURL, - username - }, - { - id: githubId, - 'avatar_url': picture, - email: githubEmail, - 'created_at': joinedGithubOn, - blog: website, - location, - name - } -) { - return assign( - user, - { isGithubCool: true, isMigrationGrandfathered: false }, - { - name, - username: username.toLowerCase(), - location, - joinedGithubOn, - website, - picture, - githubId, - githubURL, - githubEmail, - githubProfile: githubURL - } - ); -} - var passportOptions = { emailOptional: true, profileToUser: function(provider, profile) { diff --git a/server/utils/auth.js b/server/utils/auth.js new file mode 100644 index 0000000000..fcbf198098 --- /dev/null +++ b/server/utils/auth.js @@ -0,0 +1,42 @@ +import assign from 'object.assign'; + +// using es6 argument destructing +export function setProfileFromGithub( + user, + { + profileUrl: githubURL, + username + }, + { + id: githubId, + 'avatar_url': picture, + email: githubEmail, + 'created_at': joinedGithubOn, + blog: website, + location, + name + } +) { + return assign( + user, + { isGithubCool: true, isMigrationGrandfathered: false }, + { + name, + username: username.toLowerCase(), + location, + joinedGithubOn, + website, + picture, + githubId, + githubURL, + githubEmail, + githubProfile: githubURL + } + ); +} + +export function getFirstImageFromProfile(profile) { + return profile && profile.photos && profile.photos[0] ? + profile.photos[0].value : + null; +} From fc29c1fd9b11a2ac2116f8af88e13c7711f4b97b Mon Sep 17 00:00:00 2001 From: Berkeley Martinez Date: Wed, 12 Aug 2015 16:25:52 -0700 Subject: [PATCH 03/11] linking accounts now works. bug, need to change how loopback generates provider string. --- common/models/User-Identity.js | 8 +++-- server/boot/a-extendUser.js | 10 +++--- server/boot/a-extendUserIdent.js | 59 +++++++++++++++++++++++++++++++ server/passport-providers.js | 3 ++ server/server.js | 4 +++ server/utils/rx.js | 2 +- server/views/account/account.jade | 2 +- 7 files changed, 80 insertions(+), 8 deletions(-) create mode 100644 server/boot/a-extendUserIdent.js diff --git a/common/models/User-Identity.js b/common/models/User-Identity.js index fe9f135b91..b622b84d94 100644 --- a/common/models/User-Identity.js +++ b/common/models/User-Identity.js @@ -24,7 +24,7 @@ export default function(UserIdent) { return next(); } - const { profile } = userIdent; + const { profile, provider } = userIdent; const picture = getFirstImageFromProfile(profile); debug('picture', picture, user.picture); @@ -41,8 +41,12 @@ export default function(UserIdent) { userChanged = true; } + if (!(/github/).test(provider)) { + user[provider.split('-')[0]] = profile.username; + } + // if user signed in with github refresh their info - if (/github/.test(userIdent.provider)) { + if (/github/.test(provider)) { debug("user isn't github cool or username from github is different"); setProfileFromGithub(user, profile, profile._json); userChanged = true; diff --git a/server/boot/a-extendUser.js b/server/boot/a-extendUser.js index 3b0ced4cca..abeefcf728 100644 --- a/server/boot/a-extendUser.js +++ b/server/boot/a-extendUser.js @@ -1,8 +1,10 @@ -var Rx = require('rx'); -var debug = require('debug')('freecc:user:remote'); +import { Observable } from 'rx'; +import debugFactory from 'debug'; + +const debug = debugFactory('freecc:user:remote'); function destroyAllRelated(id, Model) { - return Rx.Observable.fromNodeCallback( + return Observable.fromNodeCallback( Model.destroyAll, Model )({ userId: id }); @@ -19,7 +21,7 @@ module.exports = function(app) { if (!id) { return next(); } - Rx.Observable.combineLatest( + Observable.combineLatest( destroyAllRelated(id, UserIdentity), destroyAllRelated(id, UserCredential), function(identData, credData) { diff --git a/server/boot/a-extendUserIdent.js b/server/boot/a-extendUserIdent.js new file mode 100644 index 0000000000..940672cb2f --- /dev/null +++ b/server/boot/a-extendUserIdent.js @@ -0,0 +1,59 @@ +import { observeMethod, observeQuery } from '../utils/rx'; + +export default function({ models }) { + const { User, UserIdentity, UserCredential } = models; + const findUserById = observeMethod(User, 'findById'); + const findIdent = observeMethod(UserIdentity, 'findOne'); + + UserIdentity.link = function( + userId, + provider, + authScheme, + profile, + credentials, + options = {}, + cb + ) { + if (typeof options === 'function' && !cb) { + cb = options; + options = {}; + } + const user$ = findUserById(userId); + console.log('provider', provider); + console.log('id', profile.id); + findIdent({ + provider: provider, + externalId: profile.id + }) + .flatMap(identity => { + const modified = new Date(); + if (!identity || identity.externalId !== profile.id) { + return observeQuery(UserIdentity, 'create', { + provider, + externalId: profile.id, + authScheme, + profile, + credentials, + userId, + created: modified, + modified + }); + } + identity.credentials = credentials; + return observeQuery(identity, 'updateAttributes', { + profile, + credentials, + modified + }); + }) + .withLatestFrom(user$, (identity, user) => ({ identity, user })) + .subscribe( + ({ identity, user }) => { + cb(null, user, identity); + }, + cb + ); + }; + + UserCredential.link = UserIdentity.link.bind(UserIdentity); +} diff --git a/server/passport-providers.js b/server/passport-providers.js index 5ffcbf1a09..fc71a1e705 100644 --- a/server/passport-providers.js +++ b/server/passport-providers.js @@ -92,6 +92,7 @@ module.exports = { failureRedirect: failureRedirect, consumerKey: process.env.TWITTER_KEY, consumerSecret: process.env.TWITTER_SECRET, + link: true, failureFlash: true }, 'linkedin-login': { @@ -126,6 +127,7 @@ module.exports = { authOptions: { state: process.env.LINKEDIN_STATE }, + link: true, failureFlash: true }, 'github-login': { @@ -154,6 +156,7 @@ module.exports = { clientID: process.env.GITHUB_ID, clientSecret: process.env.GITHUB_SECRET, scope: ['email'], + link: true, failureFlash: true } }; diff --git a/server/server.js b/server/server.js index 012c5ffd3f..d9f2028dfb 100755 --- a/server/server.js +++ b/server/server.js @@ -66,6 +66,10 @@ var passportOptions = { userObj.email = email; } + if (!(/github/).test(provider)) { + userObj[provider.split('-')[0]] = profile.username; + } + if (/github/.test(provider)) { setProfileFromGithub(userObj, profile, profile._json); } diff --git a/server/utils/rx.js b/server/utils/rx.js index 7f0bac0704..d3b1ac41b0 100644 --- a/server/utils/rx.js +++ b/server/utils/rx.js @@ -22,7 +22,7 @@ exports.saveInstance = function saveInstance(instance) { // alias saveInstance exports.saveUser = exports.saveInstance; -exports.observableQueryFromModel = +exports.observeQuery = exports.observableQueryFromModel = function observableQueryFromModel(Model, method, query) { return Rx.Observable.fromNodeCallback(Model[method], Model)(query); }; diff --git a/server/views/account/account.jade b/server/views/account/account.jade index 22ad1b9975..9dd664849c 100644 --- a/server/views/account/account.jade +++ b/server/views/account/account.jade @@ -8,7 +8,7 @@ block content .row .col-xs-12 if (!user.isGithubCool) - a.btn.btn-lg.btn-block.btn-github.btn-link-social(href='/auth/github') + a.btn.btn-lg.btn-block.btn-github.btn-link-social(href='/link/github') i.fa.fa-github | Link my GitHub to unlock this profile else From eb07cbfea6697b9dbc7ed7035c4a48ac976df484 Mon Sep 17 00:00:00 2001 From: Berkeley Martinez Date: Wed, 12 Aug 2015 19:08:05 -0700 Subject: [PATCH 04/11] fix override user identity login to reformat provider --- common/models/User-Identity.js | 131 +++++++++++++++++++++++++++++-- server/boot/a-extendUserIdent.js | 7 +- server/utils/auth.js | 4 + 3 files changed, 132 insertions(+), 10 deletions(-) diff --git a/common/models/User-Identity.js b/common/models/User-Identity.js index b622b84d94..58ac7ed380 100644 --- a/common/models/User-Identity.js +++ b/common/models/User-Identity.js @@ -1,20 +1,137 @@ +import loopback from 'loopback'; import debugFactory from 'debug'; import { setProfileFromGithub, - getFirstImageFromProfile + getFirstImageFromProfile, + getSocialProvider } from '../../server/utils/auth'; const debug = debugFactory('freecc:models:userIdent'); const { defaultProfileImage } = require('../utils/constantStrings.json'); +function createAccessToken(user, ttl, cb) { + if (arguments.length === 2 && typeof ttl === 'function') { + cb = ttl; + ttl = 0; + } + user.accessTokens.create({ + created: new Date(), + ttl: Math.min(ttl || user.constructor.settings.ttl, + user.constructor.settings.maxTTL) + }, cb); +} + export default function(UserIdent) { - UserIdent.observe('before save', function(ctx, next) { - var userIdent = ctx.currentInstance || ctx.instance; - if (!userIdent) { - debug('no user identity instance found'); - return next(); + // original source + // github.com/strongloop/loopback-component-passport + UserIdent.login = function( + provider, + authScheme, + profile, + credentials, + options, + cb + ) { + options = options || {}; + if (typeof options === 'function' && !cb) { + cb = options; + options = {}; + } + var autoLogin = options.autoLogin || !options.autoLogin; + var userIdentityModel = UserIdent; + profile.id = profile.id || profile.openid; + userIdentityModel.findOne({ + where: { + provider: getSocialProvider(provider), + externalId: profile.id + } + }, function(err, identity) { + if (err) { + return cb(err); + } + if (identity) { + identity.credentials = credentials; + return identity.updateAttributes({ + profile: profile, + credentials: credentials, + modified: new Date() + }, function(err) { + if (err) { + return cb(err); + } + // Find the user for the given identity + return identity.user(function(err, user) { + // Create access token if the autoLogin flag is set to true + if (!err && user && autoLogin) { + return (options.createAccessToken || createAccessToken)( + user, + function(err, token) { + cb(err, user, identity, token); + } + ); + } + cb(err, user, identity); + }); + }); + } + // Find the user model + var userModel = userIdentityModel.relations.user && + userIdentityModel.relations.user.modelTo || + loopback.getModelByType(loopback.User); + + var userObj = options.profileToUser(provider, profile, options); + + if (!userObj.email && !options.emailOptional) { + process.nextTick(function() { + return cb('email is missing from the user profile'); + }); + } + + var query; + if (userObj.email) { + query = { or: [ + { username: userObj.username }, + { email: userObj.email } + ]}; + } else { + query = { username: userObj.username }; + } + userModel.findOrCreate({ where: query }, userObj, function(err, user) { + if (err) { + return cb(err); + } + var date = new Date(); + userIdentityModel.create({ + provider: getSocialProvider(provider), + externalId: profile.id, + authScheme: authScheme, + profile: profile, + credentials: credentials, + userId: user.id, + created: date, + modified: date + }, function(err, identity) { + if (!err && user && autoLogin) { + return (options.createAccessToken || createAccessToken)( + user, + function(err, token) { + cb(err, user, identity, token); + } + ); + } + cb(err, user, identity); + }); + }); + }); + }; + + UserIdent.observe('before save', function(ctx, next) { + var userIdent = ctx.currentInstance || ctx.instance; + if (!userIdent) { + debug('no user identity instance found'); + return next(); } userIdent.user(function(err, user) { let userChanged = false; @@ -42,7 +159,7 @@ export default function(UserIdent) { } if (!(/github/).test(provider)) { - user[provider.split('-')[0]] = profile.username; + user[getSocialProvider(provider)] = profile.username; } // if user signed in with github refresh their info diff --git a/server/boot/a-extendUserIdent.js b/server/boot/a-extendUserIdent.js index 940672cb2f..1d504b5b4e 100644 --- a/server/boot/a-extendUserIdent.js +++ b/server/boot/a-extendUserIdent.js @@ -1,4 +1,5 @@ import { observeMethod, observeQuery } from '../utils/rx'; +import { getSocialProvider } from '../utils/auth'; export default function({ models }) { const { User, UserIdentity, UserCredential } = models; @@ -22,14 +23,14 @@ export default function({ models }) { console.log('provider', provider); console.log('id', profile.id); findIdent({ - provider: provider, + provider: getSocialProvider(provider), externalId: profile.id }) .flatMap(identity => { const modified = new Date(); if (!identity || identity.externalId !== profile.id) { return observeQuery(UserIdentity, 'create', { - provider, + provider: getSocialProvider(provider), externalId: profile.id, authScheme, profile, @@ -41,7 +42,7 @@ export default function({ models }) { } identity.credentials = credentials; return observeQuery(identity, 'updateAttributes', { - profile, + profile: getSocialProvider(provider), credentials, modified }); diff --git a/server/utils/auth.js b/server/utils/auth.js index fcbf198098..fd7905027d 100644 --- a/server/utils/auth.js +++ b/server/utils/auth.js @@ -40,3 +40,7 @@ export function getFirstImageFromProfile(profile) { profile.photos[0].value : null; } + +export function getSocialProvider(provider) { + return provider.split('-')[0]; +} From 4b0a9bef0a67f641a14c085613799279337333bb Mon Sep 17 00:00:00 2001 From: Berkeley Martinez Date: Wed, 12 Aug 2015 20:09:15 -0700 Subject: [PATCH 05/11] fix social auth scheme closes #1734 --- common/models/User-Identity.js | 80 +++++++++++++++++----------------- common/models/user.json | 25 +++++------ server/server.js | 3 +- 3 files changed, 53 insertions(+), 55 deletions(-) diff --git a/common/models/User-Identity.js b/common/models/User-Identity.js index 58ac7ed380..7aa88b295e 100644 --- a/common/models/User-Identity.js +++ b/common/models/User-Identity.js @@ -132,52 +132,54 @@ export default function(UserIdent) { if (!userIdent) { debug('no user identity instance found'); return next(); - } - userIdent.user(function(err, user) { - let userChanged = false; - if (err) { return next(err); } - if (!user) { - debug('no user attached to identity!'); - return next(); } + userIdent.user(function(err, user) { + let userChanged = false; + if (err) { return next(err); } + if (!user) { + debug('no user attached to identity!'); + return next(); + } - const { profile, provider } = userIdent; - const picture = getFirstImageFromProfile(profile); + const { profile, provider } = userIdent; + const picture = getFirstImageFromProfile(profile); - debug('picture', picture, user.picture); - // check if picture was found - // check if user has no picture - // check if user has default picture - // set user.picture from oauth provider - if ( - picture && - (!user.picture || user.picture === defaultProfileImage) - ) { - debug('setting user picture'); - user.picture = picture; - userChanged = true; - } + debug('picture', picture, user.picture); + // check if picture was found + // check if user has no picture + // check if user has default picture + // set user.picture from oauth provider + if ( + picture && + (!user.picture || user.picture === defaultProfileImage) + ) { + debug('setting user picture'); + user.picture = picture; + userChanged = true; + } - if (!(/github/).test(provider)) { - user[getSocialProvider(provider)] = profile.username; - } + if (!(/github/).test(provider)) { + debug('setting social', provider, (/github/g).test(provider)); + debug('profile username', profile.username); + user[provider] = profile.username; + } - // if user signed in with github refresh their info - if (/github/.test(provider)) { - debug("user isn't github cool or username from github is different"); - setProfileFromGithub(user, profile, profile._json); - userChanged = true; - } + // if user signed in with github refresh their info + if (/github/.test(provider)) { + debug("user isn't github cool or username from github is different"); + setProfileFromGithub(user, profile, profile._json); + userChanged = true; + } - if (userChanged) { - return user.save(function(err) { - if (err) { return next(err); } - next(); - }); - } - debug('exiting after user identity before save'); - next(); + if (userChanged) { + return user.save(function(err) { + if (err) { return next(err); } + next(); + }); + } + debug('exiting after user identity before save'); + next(); }); }); } diff --git a/common/models/user.json b/common/models/user.json index 871cd2db46..aaaf610d07 100644 --- a/common/models/user.json +++ b/common/models/user.json @@ -72,25 +72,20 @@ "type": "string", "default": "" }, - "linkedinProfile": { - "type": "string", - "default": "" + "linkedin": { + "type": "string" }, - "githubProfile": { - "type": "string", - "default": "" + "codepen": { + "type": "string" }, - "codepenProfile": { - "type": "string", - "default": "" + "twitter": { + "type": "string" }, - "twitterHandle": { - "type": "string", - "default": "" + "facebook": { + "type": "string" }, - "facebookProfile": { - "type": "string", - "default": "" + "google": { + "type": "string" }, "completedBonfires": { "type": [ diff --git a/server/server.js b/server/server.js index d9f2028dfb..6c16c224ab 100755 --- a/server/server.js +++ b/server/server.js @@ -11,6 +11,7 @@ var uuid = require('node-uuid'), passportProviders = require('./passport-providers'); var setProfileFromGithub = require('./utils/auth').setProfileFromGithub; +var getSocialProvider = require('./utils/auth').getSocialProvider; var generateKey = require('loopback-component-passport/lib/models/utils').generateKey; @@ -67,7 +68,7 @@ var passportOptions = { } if (!(/github/).test(provider)) { - userObj[provider.split('-')[0]] = profile.username; + userObj[getSocialProvider(provider)] = profile.username; } if (/github/.test(provider)) { From cc2e7a69f981f675ab66ef70ce44db176eca2be9 Mon Sep 17 00:00:00 2001 From: Berkeley Martinez Date: Wed, 12 Aug 2015 20:30:08 -0700 Subject: [PATCH 06/11] fix loopback migration to new auth scheme closes #1735 --- seed/loopbackMigration.js | 12 ++++++++---- 1 file changed, 8 insertions(+), 4 deletions(-) diff --git a/seed/loopbackMigration.js b/seed/loopbackMigration.js index d167ccec8b..e300bd217b 100644 --- a/seed/loopbackMigration.js +++ b/seed/loopbackMigration.js @@ -86,15 +86,19 @@ var users = dbObservable .map(function(user) { // flatten user assign(user, user.portfolio, user.profile); - if (user.username) { - return user; + if (!user.username) { + user.username = 'fcc' + uuid.v4().slice(0, 8); } - user.username = 'fcc' + uuid.v4().slice(0, 8); if (user.github) { user.isGithubCool = true; } else { user.isMigrationGrandfathered = true; } + providers.forEach(function(provider) { + user[provider + 'id'] = user[provider]; + user[provider] = null; + }); + return user; }) .shareReplay(); @@ -123,7 +127,7 @@ var userIdentityCount = users .map(function(provider) { return { provider: provider, - externalId: user[provider], + externalId: user[provider + 'id'], userId: user._id || user.id }; }) From cd9dcc6953624f294dda95ef68db17f246668d69 Mon Sep 17 00:00:00 2001 From: Berkeley Martinez Date: Wed, 12 Aug 2015 20:32:27 -0700 Subject: [PATCH 07/11] hide react routes --- server/boot/a-react.js | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/server/boot/a-react.js b/server/boot/a-react.js index a723b805ad..68613da705 100644 --- a/server/boot/a-react.js +++ b/server/boot/a-react.js @@ -11,9 +11,9 @@ const debug = debugFactory('freecc:react-server'); // add routes here as they slowly get reactified // remove their individual controllers const routes = [ - '/hikes', - '/hikes/*', - '/jobs' + // '/hikes', + // '/hikes/*', + // '/jobs' ]; export default function reactSubRouter(app) { From 7eaccffd15c29faab720ef352e94630c67e74e32 Mon Sep 17 00:00:00 2001 From: Berkeley Martinez Date: Wed, 12 Aug 2015 20:39:40 -0700 Subject: [PATCH 08/11] remove hikes from map closes #1682 --- server/boot/challenge.js | 8 +++++++- 1 file changed, 7 insertions(+), 1 deletion(-) diff --git a/server/boot/challenge.js b/server/boot/challenge.js index 055cc6747f..02d9ff92c5 100644 --- a/server/boot/challenge.js +++ b/server/boot/challenge.js @@ -77,7 +77,11 @@ module.exports = function(app) { name: blockArray[0].block, dashedName: dasherize(blockArray[0].block), challenges: blockArray - })); + })) + .filter(({ name })=> { + return name !== 'Hikes'; + }) + .shareReplay(); const User = app.models.User; const userCount$ = observeMethod(User, 'count'); @@ -135,6 +139,7 @@ module.exports = function(app) { const challengeId = req.user.currentChallenge.challengeId; // find challenge return challenge$ + .filter(({ block }) => block !== 'Hikes') .filter(({ id }) => id === challengeId) // now lets find the block it belongs to .flatMap(challenge => { @@ -537,6 +542,7 @@ module.exports = function(app) { completed: completedCount / blockArray.length * 100 }; }) + .filter(({ name }) => name !== 'Hikes') // turn stream of blocks into a stream of an array .toArray(); From ac5f8b9d9abc90b2e701a5aa81afb4acb3befec5 Mon Sep 17 00:00:00 2001 From: Berkeley Martinez Date: Wed, 12 Aug 2015 20:42:37 -0700 Subject: [PATCH 09/11] remove unneccassry demo dir from codemirror closes #1730 --- public/js/lib/codemirror/demo/activeline.html | 78 -------- .../js/lib/codemirror/demo/anywordhint.html | 79 -------- public/js/lib/codemirror/demo/bidi.html | 74 ------- public/js/lib/codemirror/demo/btree.html | 85 -------- public/js/lib/codemirror/demo/buffers.html | 109 ----------- public/js/lib/codemirror/demo/changemode.html | 58 ------ .../js/lib/codemirror/demo/closebrackets.html | 52 ----- public/js/lib/codemirror/demo/closetag.html | 41 ---- public/js/lib/codemirror/demo/complete.html | 79 -------- public/js/lib/codemirror/demo/emacs.html | 75 -------- public/js/lib/codemirror/demo/folding.html | 95 --------- public/js/lib/codemirror/demo/fullscreen.html | 83 -------- public/js/lib/codemirror/demo/hardwrap.html | 72 ------- .../js/lib/codemirror/demo/html5complete.html | 56 ------ public/js/lib/codemirror/demo/indentwrap.html | 59 ------ public/js/lib/codemirror/demo/lint.html | 171 ----------------- public/js/lib/codemirror/demo/loadmode.html | 72 ------- public/js/lib/codemirror/demo/marker.html | 52 ----- .../js/lib/codemirror/demo/markselection.html | 52 ----- .../lib/codemirror/demo/matchhighlighter.html | 47 ----- public/js/lib/codemirror/demo/matchtags.html | 48 ----- public/js/lib/codemirror/demo/merge.html | 115 ----------- public/js/lib/codemirror/demo/multiplex.html | 75 -------- public/js/lib/codemirror/demo/mustache.html | 69 ------- public/js/lib/codemirror/demo/panel.html | 64 ------- .../js/lib/codemirror/demo/placeholder.html | 45 ----- public/js/lib/codemirror/demo/preview.html | 87 --------- public/js/lib/codemirror/demo/requirejs.html | 52 ----- public/js/lib/codemirror/demo/resize.html | 51 ----- public/js/lib/codemirror/demo/rulers.html | 49 ----- public/js/lib/codemirror/demo/runmode.html | 62 ------ public/js/lib/codemirror/demo/search.html | 93 --------- public/js/lib/codemirror/demo/simplemode.html | 181 ------------------ .../lib/codemirror/demo/simplescrollbars.html | 82 -------- .../demo/spanaffectswrapping_shim.html | 85 -------- public/js/lib/codemirror/demo/sublime.html | 76 -------- public/js/lib/codemirror/demo/tern.html | 133 ------------- public/js/lib/codemirror/demo/theme.html | 130 ------------- .../js/lib/codemirror/demo/trailingspace.html | 48 ----- .../lib/codemirror/demo/variableheight.html | 67 ------- public/js/lib/codemirror/demo/vim.html | 99 ---------- .../js/lib/codemirror/demo/visibletabs.html | 62 ------ public/js/lib/codemirror/demo/widget.html | 85 -------- .../js/lib/codemirror/demo/xmlcomplete.html | 119 ------------ 44 files changed, 3466 deletions(-) delete mode 100644 public/js/lib/codemirror/demo/activeline.html delete mode 100644 public/js/lib/codemirror/demo/anywordhint.html delete mode 100644 public/js/lib/codemirror/demo/bidi.html delete mode 100644 public/js/lib/codemirror/demo/btree.html delete mode 100644 public/js/lib/codemirror/demo/buffers.html delete mode 100644 public/js/lib/codemirror/demo/changemode.html delete mode 100644 public/js/lib/codemirror/demo/closebrackets.html delete mode 100644 public/js/lib/codemirror/demo/closetag.html delete mode 100644 public/js/lib/codemirror/demo/complete.html delete mode 100644 public/js/lib/codemirror/demo/emacs.html delete mode 100644 public/js/lib/codemirror/demo/folding.html delete mode 100644 public/js/lib/codemirror/demo/fullscreen.html delete mode 100644 public/js/lib/codemirror/demo/hardwrap.html delete mode 100644 public/js/lib/codemirror/demo/html5complete.html delete mode 100644 public/js/lib/codemirror/demo/indentwrap.html delete mode 100644 public/js/lib/codemirror/demo/lint.html delete mode 100644 public/js/lib/codemirror/demo/loadmode.html delete mode 100644 public/js/lib/codemirror/demo/marker.html delete mode 100644 public/js/lib/codemirror/demo/markselection.html delete mode 100644 public/js/lib/codemirror/demo/matchhighlighter.html delete mode 100644 public/js/lib/codemirror/demo/matchtags.html delete mode 100644 public/js/lib/codemirror/demo/merge.html delete mode 100644 public/js/lib/codemirror/demo/multiplex.html delete mode 100644 public/js/lib/codemirror/demo/mustache.html delete mode 100644 public/js/lib/codemirror/demo/panel.html delete mode 100644 public/js/lib/codemirror/demo/placeholder.html delete mode 100644 public/js/lib/codemirror/demo/preview.html delete mode 100644 public/js/lib/codemirror/demo/requirejs.html delete mode 100644 public/js/lib/codemirror/demo/resize.html delete mode 100644 public/js/lib/codemirror/demo/rulers.html delete mode 100644 public/js/lib/codemirror/demo/runmode.html delete mode 100644 public/js/lib/codemirror/demo/search.html delete mode 100644 public/js/lib/codemirror/demo/simplemode.html delete mode 100644 public/js/lib/codemirror/demo/simplescrollbars.html delete mode 100644 public/js/lib/codemirror/demo/spanaffectswrapping_shim.html delete mode 100644 public/js/lib/codemirror/demo/sublime.html delete mode 100644 public/js/lib/codemirror/demo/tern.html delete mode 100644 public/js/lib/codemirror/demo/theme.html delete mode 100644 public/js/lib/codemirror/demo/trailingspace.html delete mode 100644 public/js/lib/codemirror/demo/variableheight.html delete mode 100644 public/js/lib/codemirror/demo/vim.html delete mode 100644 public/js/lib/codemirror/demo/visibletabs.html delete mode 100644 public/js/lib/codemirror/demo/widget.html delete mode 100644 public/js/lib/codemirror/demo/xmlcomplete.html diff --git a/public/js/lib/codemirror/demo/activeline.html b/public/js/lib/codemirror/demo/activeline.html deleted file mode 100644 index 741f6c45a4..0000000000 --- a/public/js/lib/codemirror/demo/activeline.html +++ /dev/null @@ -1,78 +0,0 @@ - - -CodeMirror: Active Line Demo - - - - - - - - - - -
-

Active Line Demo

-
- - - -

Styling the current cursor line.

- -
diff --git a/public/js/lib/codemirror/demo/anywordhint.html b/public/js/lib/codemirror/demo/anywordhint.html deleted file mode 100644 index 0a7caece24..0000000000 --- a/public/js/lib/codemirror/demo/anywordhint.html +++ /dev/null @@ -1,79 +0,0 @@ - - -CodeMirror: Any Word Completion Demo - - - - - - - - - - - -
-

Any Word Completion Demo

-
- -

Press ctrl-space to activate autocompletion. The -completion uses -the anyword-hint.js -module, which simply looks at nearby words in the buffer and completes -to those.

- - -
diff --git a/public/js/lib/codemirror/demo/bidi.html b/public/js/lib/codemirror/demo/bidi.html deleted file mode 100644 index 6dd73bec3a..0000000000 --- a/public/js/lib/codemirror/demo/bidi.html +++ /dev/null @@ -1,74 +0,0 @@ - - -CodeMirror: Bi-directional Text Demo - - - - - - - - - -
-

Bi-directional Text Demo

-
- - - -

Demonstration of bi-directional text support. See - the related - blog post for more background.

- -

Note: There is - a known - bug with cursor motion and mouse clicks in bi-directional lines - that are line wrapped.

- -
diff --git a/public/js/lib/codemirror/demo/btree.html b/public/js/lib/codemirror/demo/btree.html deleted file mode 100644 index fc4997f4f5..0000000000 --- a/public/js/lib/codemirror/demo/btree.html +++ /dev/null @@ -1,85 +0,0 @@ - - -CodeMirror: B-Tree visualization - - - - - - - - -
-

B-Tree visualization

-
- -
- - - - -

- -
diff --git a/public/js/lib/codemirror/demo/buffers.html b/public/js/lib/codemirror/demo/buffers.html deleted file mode 100644 index 16ffc7dfe9..0000000000 --- a/public/js/lib/codemirror/demo/buffers.html +++ /dev/null @@ -1,109 +0,0 @@ - - -CodeMirror: Multiple Buffer & Split View Demo - - - - - - - - - - -
-

Multiple Buffer & Split View Demo

- - -
-
- Select buffer: -     -
-
-
- Select buffer: -     -
- - - -

Demonstration of - using linked documents - to provide a split view on a document, and - using swapDoc - to use a single editor to display multiple documents.

- -
diff --git a/public/js/lib/codemirror/demo/changemode.html b/public/js/lib/codemirror/demo/changemode.html deleted file mode 100644 index 9405932abe..0000000000 --- a/public/js/lib/codemirror/demo/changemode.html +++ /dev/null @@ -1,58 +0,0 @@ - - -CodeMirror: Mode-Changing Demo - - - - - - - - - - -
-

Mode-Changing Demo

-
- -

On changes to the content of the above editor, a (crude) script -tries to auto-detect the language used, and switches the editor to -either JavaScript or Scheme mode based on that.

- - -
diff --git a/public/js/lib/codemirror/demo/closebrackets.html b/public/js/lib/codemirror/demo/closebrackets.html deleted file mode 100644 index d702f52696..0000000000 --- a/public/js/lib/codemirror/demo/closebrackets.html +++ /dev/null @@ -1,52 +0,0 @@ - - -CodeMirror: Closebrackets Demo - - - - - - - - - - -
-

Closebrackets Demo

-
- - -
diff --git a/public/js/lib/codemirror/demo/closetag.html b/public/js/lib/codemirror/demo/closetag.html deleted file mode 100644 index 79959d2c4d..0000000000 --- a/public/js/lib/codemirror/demo/closetag.html +++ /dev/null @@ -1,41 +0,0 @@ - - -CodeMirror: Close-Tag Demo - - - - - - - - - - - - - - -
-

Close-Tag Demo

-
- - -
diff --git a/public/js/lib/codemirror/demo/complete.html b/public/js/lib/codemirror/demo/complete.html deleted file mode 100644 index cdf49dbeb9..0000000000 --- a/public/js/lib/codemirror/demo/complete.html +++ /dev/null @@ -1,79 +0,0 @@ - - -CodeMirror: Autocomplete Demo - - - - - - - - - - - - -
-

Autocomplete Demo

-
- -

Press ctrl-space to activate autocompletion. Built -on top of the show-hint -and javascript-hint -addons.

- - -
diff --git a/public/js/lib/codemirror/demo/emacs.html b/public/js/lib/codemirror/demo/emacs.html deleted file mode 100644 index c626b8d408..0000000000 --- a/public/js/lib/codemirror/demo/emacs.html +++ /dev/null @@ -1,75 +0,0 @@ - - -CodeMirror: Emacs bindings demo - - - - - - - - - - - - - - - - -
-

Emacs bindings demo

-
- -

The emacs keybindings are enabled by -including keymap/emacs.js and setting -the keyMap option to "emacs". Because -CodeMirror's internal API is quite different from Emacs, they are only -a loose approximation of actual emacs bindings, though.

- -

Also note that a lot of browsers disallow certain keys from being -captured. For example, Chrome blocks both Ctrl-W and Ctrl-N, with the -result that idiomatic use of Emacs keys will constantly close your tab -or open a new window.

- - - -
diff --git a/public/js/lib/codemirror/demo/folding.html b/public/js/lib/codemirror/demo/folding.html deleted file mode 100644 index 81cbf9894b..0000000000 --- a/public/js/lib/codemirror/demo/folding.html +++ /dev/null @@ -1,95 +0,0 @@ - - - - CodeMirror: Code Folding Demo - - - - - - - - - - - - - - - - - - - - - -
-

Code Folding Demo

-
-
JavaScript:
-
-
HTML:
-
-
Markdown:
-
-
- -
- diff --git a/public/js/lib/codemirror/demo/fullscreen.html b/public/js/lib/codemirror/demo/fullscreen.html deleted file mode 100644 index 1fbdc488e1..0000000000 --- a/public/js/lib/codemirror/demo/fullscreen.html +++ /dev/null @@ -1,83 +0,0 @@ - - -CodeMirror: Full Screen Editing - - - - - - - - - - - - -
-

Full Screen Editing

-
- - -

Demonstration of - the fullscreen - addon. Press F11 when cursor is in the editor to - toggle full screen editing. Esc can also be used - to exit full screen editing.

-
diff --git a/public/js/lib/codemirror/demo/hardwrap.html b/public/js/lib/codemirror/demo/hardwrap.html deleted file mode 100644 index f1a870b41c..0000000000 --- a/public/js/lib/codemirror/demo/hardwrap.html +++ /dev/null @@ -1,72 +0,0 @@ - - -CodeMirror: Hard-wrapping Demo - - - - - - - - - - -
-

Hard-wrapping Demo

-
- -

Demonstration of -the hardwrap addon. -The above editor has its change event hooked up to -the wrapParagraphsInRange method, so that the paragraphs -are reflown as you are typing.

- - - -
diff --git a/public/js/lib/codemirror/demo/html5complete.html b/public/js/lib/codemirror/demo/html5complete.html deleted file mode 100644 index 411baae3ed..0000000000 --- a/public/js/lib/codemirror/demo/html5complete.html +++ /dev/null @@ -1,56 +0,0 @@ - - - - CodeMirror: HTML completion demo - - - - - - - - - - - - - - - - - - - -
-

HTML completion demo

- -

Shows the XML completer - parameterized with information about the tags in HTML. - Press ctrl-space to activate completion.

- -
- - -
- diff --git a/public/js/lib/codemirror/demo/indentwrap.html b/public/js/lib/codemirror/demo/indentwrap.html deleted file mode 100644 index 3d3d0af6ab..0000000000 --- a/public/js/lib/codemirror/demo/indentwrap.html +++ /dev/null @@ -1,59 +0,0 @@ - - -CodeMirror: Indented wrapped line demo - - - - - - - - - -
-

Indented wrapped line demo

-
- -

This page uses a hack on top of the "renderLine" - event to make wrapped text line up with the base indentation of - the line.

- - - -
diff --git a/public/js/lib/codemirror/demo/lint.html b/public/js/lib/codemirror/demo/lint.html deleted file mode 100644 index 29936a8d96..0000000000 --- a/public/js/lib/codemirror/demo/lint.html +++ /dev/null @@ -1,171 +0,0 @@ - - -CodeMirror: Linter Demo - - - - - - - - - - - - - - - - - - -
-

Linter Demo

- - -

- -

- -

- - -
diff --git a/public/js/lib/codemirror/demo/loadmode.html b/public/js/lib/codemirror/demo/loadmode.html deleted file mode 100644 index 809cd90225..0000000000 --- a/public/js/lib/codemirror/demo/loadmode.html +++ /dev/null @@ -1,72 +0,0 @@ - - -CodeMirror: Lazy Mode Loading Demo - - - - - - - - - - -
-

Lazy Mode Loading Demo

-

Current mode: text/plain

-
-

Filename, mime, or mode name:

- - -
diff --git a/public/js/lib/codemirror/demo/marker.html b/public/js/lib/codemirror/demo/marker.html deleted file mode 100644 index 3a8b850009..0000000000 --- a/public/js/lib/codemirror/demo/marker.html +++ /dev/null @@ -1,52 +0,0 @@ - - -CodeMirror: Breakpoint Demo - - - - - - - - - -
-

Breakpoint Demo

-
- -

Click the line-number gutter to add or remove 'breakpoints'.

- - - -
diff --git a/public/js/lib/codemirror/demo/markselection.html b/public/js/lib/codemirror/demo/markselection.html deleted file mode 100644 index d4c8a7a0d1..0000000000 --- a/public/js/lib/codemirror/demo/markselection.html +++ /dev/null @@ -1,52 +0,0 @@ - - -CodeMirror: Selection Marking Demo - - - - - - - - - - -
-

Selection Marking Demo

-
- - - -

Simple addon to easily mark (and style) selected text. Docs.

- -
diff --git a/public/js/lib/codemirror/demo/matchhighlighter.html b/public/js/lib/codemirror/demo/matchhighlighter.html deleted file mode 100644 index c60109009e..0000000000 --- a/public/js/lib/codemirror/demo/matchhighlighter.html +++ /dev/null @@ -1,47 +0,0 @@ - - -CodeMirror: Match Highlighter Demo - - - - - - - - - - -
-

Match Highlighter Demo

-
- - - -

Search and highlight occurences of the selected text.

- -
diff --git a/public/js/lib/codemirror/demo/matchtags.html b/public/js/lib/codemirror/demo/matchtags.html deleted file mode 100644 index 175639a396..0000000000 --- a/public/js/lib/codemirror/demo/matchtags.html +++ /dev/null @@ -1,48 +0,0 @@ - - -CodeMirror: Tag Matcher Demo - - - - - - - - - - - -
-

Tag Matcher Demo

- - -
- - - -

Put the cursor on or inside a pair of tags to highlight them. - Press Ctrl-J to jump to the tag that matches the one under the - cursor.

-
diff --git a/public/js/lib/codemirror/demo/merge.html b/public/js/lib/codemirror/demo/merge.html deleted file mode 100644 index dad1952757..0000000000 --- a/public/js/lib/codemirror/demo/merge.html +++ /dev/null @@ -1,115 +0,0 @@ - - -CodeMirror: merge view demo - - - - - - - - - - - - -
-

merge view demo

- - -
- -

The merge -addon provides an interface for displaying and merging diffs, -either two-way -or three-way. -The left (or center) pane is editable, and the differences with the -other pane(s) are optionally shown live as you edit -it. In the two-way configuration, there are also options to pad changed -sections to align them, and to collapse unchanged -stretches of text.

- -

This addon depends on -the google-diff-match-patch -library to compute the diffs.

- - -
diff --git a/public/js/lib/codemirror/demo/multiplex.html b/public/js/lib/codemirror/demo/multiplex.html deleted file mode 100644 index ca8c80aedc..0000000000 --- a/public/js/lib/codemirror/demo/multiplex.html +++ /dev/null @@ -1,75 +0,0 @@ - - -CodeMirror: Multiplexing Parser Demo - - - - - - - - - - -
-

Multiplexing Parser Demo

-
- - - -

Demonstration of a multiplexing mode, which, at certain - boundary strings, switches to one or more inner modes. The out - (HTML) mode does not get fed the content of the << - >> blocks. See - the manual and - the source for more - information.

- -

- Parsing/Highlighting Tests: - normal, - verbose. -

- -
diff --git a/public/js/lib/codemirror/demo/mustache.html b/public/js/lib/codemirror/demo/mustache.html deleted file mode 100644 index ae4e6a891b..0000000000 --- a/public/js/lib/codemirror/demo/mustache.html +++ /dev/null @@ -1,69 +0,0 @@ - - -CodeMirror: Overlay Parser Demo - - - - - - - - - - -
-

Overlay Parser Demo

-
- - - -

Demonstration of a mode that parses HTML, highlighting - the Mustache templating - directives inside of it by using the code - in overlay.js. View - source to see the 15 lines of code needed to accomplish this.

- -
diff --git a/public/js/lib/codemirror/demo/panel.html b/public/js/lib/codemirror/demo/panel.html deleted file mode 100644 index 7f4bbefca6..0000000000 --- a/public/js/lib/codemirror/demo/panel.html +++ /dev/null @@ -1,64 +0,0 @@ - - -CodeMirror: Panel Demo - - - - - - - - - - - -
-

Panel Demo

-
- - - -

The panel -addon allows you to display panels above or below an editor. Click the -links in the previous paragraph to add panels to the editor.

- -
diff --git a/public/js/lib/codemirror/demo/placeholder.html b/public/js/lib/codemirror/demo/placeholder.html deleted file mode 100644 index 432331a486..0000000000 --- a/public/js/lib/codemirror/demo/placeholder.html +++ /dev/null @@ -1,45 +0,0 @@ - - -CodeMirror: Placeholder demo - - - - - - - - - -
-

Placeholder demo

-
- -

The placeholder - plug-in adds an option placeholder that can be set to - make text appear in the editor when it is empty and not focused. - If the source textarea has a placeholder attribute, - it will automatically be inherited.

- - - -
diff --git a/public/js/lib/codemirror/demo/preview.html b/public/js/lib/codemirror/demo/preview.html deleted file mode 100644 index 19e1530b80..0000000000 --- a/public/js/lib/codemirror/demo/preview.html +++ /dev/null @@ -1,87 +0,0 @@ - - -CodeMirror: HTML5 preview - - - - - - - - - - - - -
-

HTML5 preview

- - - - -
diff --git a/public/js/lib/codemirror/demo/requirejs.html b/public/js/lib/codemirror/demo/requirejs.html deleted file mode 100644 index f99b77945a..0000000000 --- a/public/js/lib/codemirror/demo/requirejs.html +++ /dev/null @@ -1,52 +0,0 @@ - - - - CodeMirror: HTML completion demo - - - - - - - - - - - - -
-

RequireJS module loading demo

- -

This demo does the same thing as - the HTML5 completion demo, but - loads its dependencies - with Require.js, rather than - explicitly. Press ctrl-space to activate - completion.

- -
- - -
- diff --git a/public/js/lib/codemirror/demo/resize.html b/public/js/lib/codemirror/demo/resize.html deleted file mode 100644 index 1c1ef390ab..0000000000 --- a/public/js/lib/codemirror/demo/resize.html +++ /dev/null @@ -1,51 +0,0 @@ - - -CodeMirror: Autoresize Demo - - - - - - - - - -
-

Autoresize Demo

-
- -

By setting an editor's height style -to auto and giving -the viewportMargin -a value of Infinity, CodeMirror can be made to -automatically resize to fit its content.

- - - -
diff --git a/public/js/lib/codemirror/demo/rulers.html b/public/js/lib/codemirror/demo/rulers.html deleted file mode 100644 index 2ac4111582..0000000000 --- a/public/js/lib/codemirror/demo/rulers.html +++ /dev/null @@ -1,49 +0,0 @@ - - -CodeMirror: Ruler Demo - - - - - - - - - -
-

Ruler Demo

- - - -

Demonstration of -the rulers addon, which -displays vertical lines at given column offsets.

- -
diff --git a/public/js/lib/codemirror/demo/runmode.html b/public/js/lib/codemirror/demo/runmode.html deleted file mode 100644 index 257f03d6b6..0000000000 --- a/public/js/lib/codemirror/demo/runmode.html +++ /dev/null @@ -1,62 +0,0 @@ - - -CodeMirror: Mode Runner Demo - - - - - - - - - -
-

Mode Runner Demo

- - -
- - 

-
-    
-
-    
Running a CodeMirror mode outside of the editor.
-    The CodeMirror.runMode function, defined
-    in lib/runmode.js takes the following arguments:

-
-    

-      
text (string)

-      
The document to run through the highlighter.

-      
mode (mode spec)

-      
The mode to use (must be loaded as normal).

-      
output (function or DOM node)

-      
If this is a function, it will be called for each token with
-      two arguments, the token's text and the token's style class (may
-      be null for unstyled tokens). If it is a DOM node,
-      the tokens will be converted to span elements as in
-      an editor, and inserted into the node
-      (through innerHTML).

-    

-
-  

diff --git a/public/js/lib/codemirror/demo/search.html b/public/js/lib/codemirror/demo/search.html
deleted file mode 100644
index 04ba7ac09a..0000000000
--- a/public/js/lib/codemirror/demo/search.html
+++ /dev/null
@@ -1,93 +0,0 @@
-
-
-CodeMirror: Search/Replace Demo
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-

-
Search/Replace Demo

-

-
-    
-
-    
Demonstration of primitive search/replace functionality. The
-    keybindings (which can be overridden by custom keymaps) are:

-    

-      
Ctrl-F / Cmd-F
Start searching

-      
Ctrl-G / Cmd-G
Find next

-      
Shift-Ctrl-G / Shift-Cmd-G
Find previous

-      
Shift-Ctrl-F / Cmd-Option-F
Replace

-      
Shift-Ctrl-R / Shift-Cmd-Option-F
Replace all

-    

-    
Searching is enabled by
-    including addon/search/search.js
-    and addon/search/searchcursor.js.
-    For good-looking input dialogs, you also want to include
-    addon/dialog/dialog.js
-    and addon/dialog/dialog.css.

-  

diff --git a/public/js/lib/codemirror/demo/simplemode.html b/public/js/lib/codemirror/demo/simplemode.html
deleted file mode 100644
index ad8baf0b50..0000000000
--- a/public/js/lib/codemirror/demo/simplemode.html
+++ /dev/null
@@ -1,181 +0,0 @@
-
-
-CodeMirror: Simple Mode Demo
-
-
-
-
-
-
-
-
-
-
-
-

-
Simple Mode Demo

-
-
The mode/simple
-addon allows CodeMirror modes to be specified using a relatively simple
-declarative format. This format is not as powerful as writing code
-directly against the mode
-interface, but is a lot easier to get started with, and
-sufficiently expressive for many simple language modes.

-
-
This interface is still in flux. It is unlikely to be scrapped or
-overhauled completely, so do start writing code against it, but
-details might change as it stabilizes, and you might have to tweak
-your code when upgrading.

-
-
Simple modes (loosely based on
-the Common
-JavaScript Syntax Highlighting Specification, which never took
-off), are state machines, where each state has a number of rules that
-match tokens. A rule describes a type of token that may occur in the
-current state, and possibly a transition to another state caused by
-that token.

-
-
The CodeMirror.defineSimpleMode(name, states) method
-takes a mode name and an object that describes the mode's states. The
-editor below shows an example of such a mode (and is itself
-highlighted by the mode shown in it).

-
-

-
-
Each state is an array of rules. A rule may have the following properties:

-
-

-  
regex: string | RegExp

-  
The regular expression that matches the token. May be a string
-  or a regex object. When a regex, the ignoreCase flag
-  will be taken into account when matching the token. This regex
-  should only capture groups when the token property is
-  an array.

-  
token: string | null

-  
An optional token style. Multiple styles can be specified by
-  separating them with dots or spaces. When the regex for
-  this rule captures groups, it must capture all of the
-  string (since JS provides no way to find out where a group matched),
-  and this property must hold an array of token styles that has one
-  style for each matched group.

-  
next: string

-  
When a next property is present, the mode will
-  transfer to the state named by the property when the token is
-  encountered.

-  
push: string

-  
Like next, but instead replacing the current state
-  by the new state, the current state is kept on a stack, and can be
-  returned to with the pop directive.

-  
pop: bool

-  
When true, and there is another state on the state stack, will
-  cause the mode to pop that state off the stack and transition to
-  it.

-  
mode: {spec, end, persistent}

-  
Can be used to embed another mode inside a mode. When present,
-  must hold an object with a spec property that describes
-  the embedded mode, and an optional end end property
-  that specifies the regexp that will end the extent of the mode. When
-  a persistent property is set (and true), the nested
-  mode's state will be preserved between occurrences of the mode.

-  
indent: bool

-  
When true, this token changes the indentation to be one unit
-  more than the current line's indentation.

-  
dedent: bool

-  
When true, this token will pop one scope off the indentation
-  stack.

-  
dedentIfLineStart: bool

-  
If a token has its dedent property set, it will, by
-  default, cause lines where it appears at the start to be dedented.
-  Set this property to false to prevent that behavior.

-

-
-
The meta property of the states object is special, and
-will not be interpreted as a state. Instead, properties set on it will
-be set on the mode, which is useful for properties
-like lineComment,
-which sets the comment style for a mode. The simple mode addon also
-recognizes a few such properties:

-
-

-  
dontIndentStates: array<string>

-  
An array of states in which the mode's auto-indentation should
-  not take effect. Usually used for multi-line comment and string
-  states.

-

-
-
-
-
-
-

diff --git a/public/js/lib/codemirror/demo/simplescrollbars.html b/public/js/lib/codemirror/demo/simplescrollbars.html
deleted file mode 100644
index 9d40932649..0000000000
--- a/public/js/lib/codemirror/demo/simplescrollbars.html
+++ /dev/null
@@ -1,82 +0,0 @@
-
-
-CodeMirror: Simple Scrollbar Demo
-
-
-
-
-
-
-
-
-
-
-
-
-

-
Simple Scrollbar Demo

-

-
-
The simplescrollbars addon defines two
-styles of non-native scrollbars: "simple" and "overlay" (click to try), which can be passed to
-the scrollbarStyle option. These implement
-the scrollbar using DOM elements, allowing more control over
-its appearance.

-
-  
-

diff --git a/public/js/lib/codemirror/demo/spanaffectswrapping_shim.html b/public/js/lib/codemirror/demo/spanaffectswrapping_shim.html
deleted file mode 100644
index 879d99b606..0000000000
--- a/public/js/lib/codemirror/demo/spanaffectswrapping_shim.html
+++ /dev/null
@@ -1,85 +0,0 @@
-
-
-CodeMirror: Automatically derive odd wrapping behavior for your browser
-
-
-
-
-
-

-
Automatically derive odd wrapping behavior for your browser

-
-
-    
This is a hack to automatically derive
-    a spanAffectsWrapping regexp for a browser. See the
-    comments above that variable
-    in lib/codemirror.js
-    for some more details.

-
-    

-    

-
-    
-  

diff --git a/public/js/lib/codemirror/demo/sublime.html b/public/js/lib/codemirror/demo/sublime.html
deleted file mode 100644
index b3b5342c97..0000000000
--- a/public/js/lib/codemirror/demo/sublime.html
+++ /dev/null
@@ -1,76 +0,0 @@
-
-
-CodeMirror: Sublime Text bindings demo
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-

-
Sublime Text bindings demo

-
-
The sublime keymap defines many Sublime Text-specific
-bindings for CodeMirror. See the code below for an overview.

-
-
Enable the keymap by
-loading keymap/sublime.js
-and setting
-the keyMap
-option to "sublime".

-
-
(A lot of the search functionality is still missing.)
-
-
-
-

diff --git a/public/js/lib/codemirror/demo/tern.html b/public/js/lib/codemirror/demo/tern.html
deleted file mode 100644
index 19135faf7f..0000000000
--- a/public/js/lib/codemirror/demo/tern.html
+++ /dev/null
@@ -1,133 +0,0 @@
-
-
-CodeMirror: Tern Demo
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-

-
Tern Demo

-

-
-
Demonstrates integration of Tern
-and CodeMirror. The following keys are bound:

-
-

-  
Ctrl-Space
Autocomplete

-  
Ctrl-O
Find docs for the expression at the cursor

-  
Ctrl-I
Find type at cursor

-  
Alt-.
Jump to definition (Alt-, to jump back)

-  
Ctrl-Q
Rename variable

-  
Ctrl-.
Select all occurrences of a variable

-

-
-
Documentation is sparse for now. See the top of
-the script for a rough API
-overview.

-
-
-
-  

diff --git a/public/js/lib/codemirror/demo/theme.html b/public/js/lib/codemirror/demo/theme.html
deleted file mode 100644
index e951c84c36..0000000000
--- a/public/js/lib/codemirror/demo/theme.html
+++ /dev/null
@@ -1,130 +0,0 @@
-
-
-CodeMirror: Theme Demo
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-

-
Theme Demo

-
-
-
Select a theme: 
-

-
-
-  

diff --git a/public/js/lib/codemirror/demo/trailingspace.html b/public/js/lib/codemirror/demo/trailingspace.html
deleted file mode 100644
index 1992ba3ff9..0000000000
--- a/public/js/lib/codemirror/demo/trailingspace.html
+++ /dev/null
@@ -1,48 +0,0 @@
-
-
-CodeMirror: Trailing Whitespace Demo
-
-
-
-
-
-
-
-
-
-

-
Trailing Whitespace Demo

-

-
-    
-
-
Uses
-the trailingspace
-addon to highlight trailing whitespace.

-
-  

diff --git a/public/js/lib/codemirror/demo/variableheight.html b/public/js/lib/codemirror/demo/variableheight.html
deleted file mode 100644
index d49942864b..0000000000
--- a/public/js/lib/codemirror/demo/variableheight.html
+++ /dev/null
@@ -1,67 +0,0 @@
-
-
-CodeMirror: Variable Height Demo
-
-
-
-
-
-
-
-
-
-
-

-
Variable Height Demo

-

-    
-  

diff --git a/public/js/lib/codemirror/demo/vim.html b/public/js/lib/codemirror/demo/vim.html
deleted file mode 100644
index 6a33a6c075..0000000000
--- a/public/js/lib/codemirror/demo/vim.html
+++ /dev/null
@@ -1,99 +0,0 @@
-
-
-CodeMirror: Vim bindings demo
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-

-
Vim bindings demo

-

-
Key buffer: 

-
-
The vim keybindings are enabled by
-including keymap/vim.js and setting
-the vimMode option to true. This will also
-automatically change the keyMap option to "vim".

-
-
Features

-
-
    
-  
  • All common motions and operators, including text objects
    • 
-  
  • Operator motion orthogonality
    • 
-  
  • Visual mode - characterwise, linewise, partial support for blockwise
    • 
-  
  • Full macro support (q, @)
    • 
-  
  • Incremental highlighted search (/, ?, #, *, g#, g*)
    • 
-  
  • Search/replace with confirm (:substitute, :%s)
    • 
-  
  • Search history
    • 
-  
  • Jump lists (Ctrl-o, Ctrl-i)
    • 
-  
  • Key/command mapping with API (:map, :nmap, :vmap)
    • 
-  
  • Sort (:sort)
    • 
-  
  • Marks (`, ')
    • 
-  
  • :global
    • 
-  
  • Insert mode behaves identical to base CodeMirror
    • 
-  
  • Cross-buffer yank/paste
    • 
-

-
-
Note that while the vim mode tries to emulate the most useful features of
-vim as faithfully as possible, it does not strive to become a complete vim
-implementation

-
-    
-
-  

diff --git a/public/js/lib/codemirror/demo/visibletabs.html b/public/js/lib/codemirror/demo/visibletabs.html
deleted file mode 100644
index 2eec337ed3..0000000000
--- a/public/js/lib/codemirror/demo/visibletabs.html
+++ /dev/null
@@ -1,62 +0,0 @@
-
-
-CodeMirror: Visible tabs demo
-
-
-
-
-
-
-
-
-
-

-
Visible tabs demo

-

-
-
Tabs inside the editor are spans with the
-class cm-tab, and can be styled.

-
-    
-
-  

diff --git a/public/js/lib/codemirror/demo/widget.html b/public/js/lib/codemirror/demo/widget.html
deleted file mode 100644
index da39a9297a..0000000000
--- a/public/js/lib/codemirror/demo/widget.html
+++ /dev/null
@@ -1,85 +0,0 @@
-
-
-CodeMirror: Inline Widget Demo
-
-
-
-
-
-
-
-
-
-
-

-
Inline Widget Demo

-
-
-    

-    
-
This demo runs JSHint over the code
-in the editor (which is the script used on this page), and
-inserts line widgets to
-display the warnings that JSHint comes up with.

-  

diff --git a/public/js/lib/codemirror/demo/xmlcomplete.html b/public/js/lib/codemirror/demo/xmlcomplete.html
deleted file mode 100644
index bd452e6f6e..0000000000
--- a/public/js/lib/codemirror/demo/xmlcomplete.html
+++ /dev/null
@@ -1,119 +0,0 @@
-
-
-CodeMirror: XML Autocomplete Demo
-
-
-
-
-
-
-
-
-
-
-
-
-

-
XML Autocomplete Demo

-

-
-    
Press ctrl-space, or type a '<' character to
-    activate autocompletion. This demo defines a simple schema that
-    guides completion. The schema can be customized—see
-    the manual.

-
-    
Development of the xml-hint addon was kindly
-    sponsored
-    by www.xperiment.mobi.

-
-    
-  


From 3196824b61425e0b6facc039f6d8f579d8e36ca5 Mon Sep 17 00:00:00 2001
From: Berkeley Martinez 
Date: Wed, 12 Aug 2015 20:49:44 -0700
Subject: [PATCH 10/11] remove unnecessary codemirror modes

---
 public/js/lib/codemirror/mode/apl/apl.js      | 175 ----
 public/js/lib/codemirror/mode/apl/index.html  |  72 --
 .../lib/codemirror/mode/asterisk/asterisk.js  | 198 -----
 .../lib/codemirror/mode/asterisk/index.html   | 154 ----
 public/js/lib/codemirror/mode/clike/clike.js  | 489 ----------
 .../js/lib/codemirror/mode/clike/index.html   | 251 ------
 .../js/lib/codemirror/mode/clike/scala.html   | 767 ----------------
 .../js/lib/codemirror/mode/clojure/clojure.js | 243 -----
 .../js/lib/codemirror/mode/clojure/index.html |  88 --
 public/js/lib/codemirror/mode/cobol/cobol.js  | 255 ------
 .../js/lib/codemirror/mode/cobol/index.html   | 210 -----
 .../mode/coffeescript/coffeescript.js         | 369 --------
 .../codemirror/mode/coffeescript/index.html   | 740 ----------------
 .../codemirror/mode/commonlisp/commonlisp.js  | 122 ---
 .../lib/codemirror/mode/commonlisp/index.html | 177 ----
 .../js/lib/codemirror/mode/cypher/cypher.js   | 146 ---
 .../js/lib/codemirror/mode/cypher/index.html  |  63 --
 public/js/lib/codemirror/mode/d/d.js          | 218 -----
 public/js/lib/codemirror/mode/d/index.html    | 273 ------
 public/js/lib/codemirror/mode/dart/dart.js    |  50 --
 public/js/lib/codemirror/mode/dart/index.html |  71 --
 public/js/lib/codemirror/mode/diff/diff.js    |  47 -
 public/js/lib/codemirror/mode/diff/index.html | 117 ---
 .../js/lib/codemirror/mode/django/django.js   |  67 --
 .../js/lib/codemirror/mode/django/index.html  |  63 --
 .../codemirror/mode/dockerfile/dockerfile.js  |  76 --
 .../lib/codemirror/mode/dockerfile/index.html |  73 --
 public/js/lib/codemirror/mode/dtd/dtd.js      | 142 ---
 public/js/lib/codemirror/mode/dtd/index.html  |  89 --
 public/js/lib/codemirror/mode/dylan/dylan.js  | 299 -------
 .../js/lib/codemirror/mode/dylan/index.html   | 407 ---------
 public/js/lib/codemirror/mode/ebnf/ebnf.js    | 195 ----
 public/js/lib/codemirror/mode/ebnf/index.html | 102 ---
 public/js/lib/codemirror/mode/ecl/ecl.js      | 207 -----
 public/js/lib/codemirror/mode/ecl/index.html  |  52 --
 .../js/lib/codemirror/mode/eiffel/eiffel.js   | 162 ----
 .../js/lib/codemirror/mode/eiffel/index.html  | 429 ---------
 .../js/lib/codemirror/mode/erlang/erlang.js   | 622 -------------
 .../js/lib/codemirror/mode/erlang/index.html  |  76 --
 .../js/lib/codemirror/mode/fortran/fortran.js | 188 ----
 .../js/lib/codemirror/mode/fortran/index.html |  81 --
 public/js/lib/codemirror/mode/gas/gas.js      | 345 --------
 public/js/lib/codemirror/mode/gas/index.html  |  68 --
 public/js/lib/codemirror/mode/gfm/gfm.js      | 123 ---
 public/js/lib/codemirror/mode/gfm/index.html  |  93 --
 public/js/lib/codemirror/mode/gfm/test.js     | 213 -----
 .../js/lib/codemirror/mode/gherkin/gherkin.js | 178 ----
 .../js/lib/codemirror/mode/gherkin/index.html |  48 -
 public/js/lib/codemirror/mode/go/go.js        | 184 ----
 public/js/lib/codemirror/mode/go/index.html   |  85 --
 .../js/lib/codemirror/mode/groovy/groovy.js   | 226 -----
 .../js/lib/codemirror/mode/groovy/index.html  |  84 --
 public/js/lib/codemirror/mode/haml/haml.js    | 159 ----
 public/js/lib/codemirror/mode/haml/index.html |  79 --
 public/js/lib/codemirror/mode/haml/test.js    |  97 --
 .../js/lib/codemirror/mode/haskell/haskell.js | 267 ------
 .../js/lib/codemirror/mode/haskell/index.html |  73 --
 public/js/lib/codemirror/mode/haxe/haxe.js    | 518 -----------
 public/js/lib/codemirror/mode/haxe/index.html | 124 ---
 public/js/lib/codemirror/mode/http/http.js    | 113 ---
 public/js/lib/codemirror/mode/http/index.html |  45 -
 public/js/lib/codemirror/mode/index.html      | 132 ---
 .../js/lib/codemirror/mode/jinja2/index.html  |  54 --
 .../js/lib/codemirror/mode/jinja2/jinja2.js   | 142 ---
 .../js/lib/codemirror/mode/julia/index.html   | 195 ----
 public/js/lib/codemirror/mode/julia/julia.js  | 301 -------
 .../js/lib/codemirror/mode/kotlin/index.html  |  89 --
 .../js/lib/codemirror/mode/kotlin/kotlin.js   | 280 ------
 .../lib/codemirror/mode/livescript/index.html | 459 ----------
 .../codemirror/mode/livescript/livescript.js  | 280 ------
 public/js/lib/codemirror/mode/lua/index.html  |  85 --
 public/js/lib/codemirror/mode/lua/lua.js      | 159 ----
 public/js/lib/codemirror/mode/mirc/index.html | 160 ----
 public/js/lib/codemirror/mode/mirc/mirc.js    | 193 ----
 .../js/lib/codemirror/mode/mllike/index.html  | 179 ----
 .../js/lib/codemirror/mode/mllike/mllike.js   | 205 -----
 .../lib/codemirror/mode/modelica/index.html   |  67 --
 .../lib/codemirror/mode/modelica/modelica.js  | 245 ------
 .../js/lib/codemirror/mode/nginx/index.html   | 181 ----
 public/js/lib/codemirror/mode/nginx/nginx.js  | 178 ----
 .../lib/codemirror/mode/ntriples/index.html   |  45 -
 .../lib/codemirror/mode/ntriples/ntriples.js  | 186 ----
 .../js/lib/codemirror/mode/octave/index.html  |  83 --
 .../js/lib/codemirror/mode/octave/octave.js   | 135 ---
 .../js/lib/codemirror/mode/pascal/index.html  |  61 --
 .../js/lib/codemirror/mode/pascal/pascal.js   | 109 ---
 .../js/lib/codemirror/mode/pegjs/index.html   |  66 --
 public/js/lib/codemirror/mode/pegjs/pegjs.js  | 114 ---
 public/js/lib/codemirror/mode/perl/index.html |  75 --
 public/js/lib/codemirror/mode/perl/perl.js    | 832 ------------------
 public/js/lib/codemirror/mode/php/index.html  |  64 --
 public/js/lib/codemirror/mode/php/php.js      | 226 -----
 public/js/lib/codemirror/mode/php/test.js     | 154 ----
 public/js/lib/codemirror/mode/pig/index.html  |  55 --
 public/js/lib/codemirror/mode/pig/pig.js      | 188 ----
 .../lib/codemirror/mode/properties/index.html |  53 --
 .../codemirror/mode/properties/properties.js  |  78 --
 .../js/lib/codemirror/mode/puppet/index.html  | 121 ---
 .../js/lib/codemirror/mode/puppet/puppet.js   | 220 -----
 .../js/lib/codemirror/mode/python/index.html  | 198 -----
 .../js/lib/codemirror/mode/python/python.js   | 359 --------
 public/js/lib/codemirror/mode/q/index.html    | 144 ---
 public/js/lib/codemirror/mode/q/q.js          | 139 ---
 public/js/lib/codemirror/mode/r/index.html    |  85 --
 public/js/lib/codemirror/mode/r/r.js          | 162 ----
 .../codemirror/mode/rpm/changes/index.html    |  66 --
 public/js/lib/codemirror/mode/rpm/index.html  | 149 ----
 public/js/lib/codemirror/mode/rpm/rpm.js      | 101 ---
 public/js/lib/codemirror/mode/rst/index.html  | 535 -----------
 public/js/lib/codemirror/mode/rst/rst.js      | 557 ------------
 public/js/lib/codemirror/mode/ruby/index.html | 183 ----
 public/js/lib/codemirror/mode/ruby/ruby.js    | 285 ------
 public/js/lib/codemirror/mode/ruby/test.js    |  14 -
 public/js/lib/codemirror/mode/rust/index.html |  60 --
 public/js/lib/codemirror/mode/rust/rust.js    | 451 ----------
 public/js/lib/codemirror/mode/sass/index.html |  66 --
 public/js/lib/codemirror/mode/sass/sass.js    | 327 -------
 .../js/lib/codemirror/mode/scheme/index.html  |  77 --
 .../js/lib/codemirror/mode/scheme/scheme.js   | 248 ------
 .../js/lib/codemirror/mode/shell/index.html   |  66 --
 public/js/lib/codemirror/mode/shell/shell.js  | 139 ---
 public/js/lib/codemirror/mode/shell/test.js   |  58 --
 .../js/lib/codemirror/mode/sieve/index.html   |  93 --
 public/js/lib/codemirror/mode/sieve/sieve.js  | 193 ----
 public/js/lib/codemirror/mode/slim/index.html |  96 --
 public/js/lib/codemirror/mode/slim/slim.js    | 575 ------------
 public/js/lib/codemirror/mode/slim/test.js    |  96 --
 .../lib/codemirror/mode/smalltalk/index.html  |  68 --
 .../codemirror/mode/smalltalk/smalltalk.js    | 168 ----
 .../js/lib/codemirror/mode/smarty/index.html  | 136 ---
 .../js/lib/codemirror/mode/smarty/smarty.js   | 221 -----
 .../codemirror/mode/smartymixed/index.html    | 114 ---
 .../mode/smartymixed/smartymixed.js           | 197 -----
 public/js/lib/codemirror/mode/solr/index.html |  57 --
 public/js/lib/codemirror/mode/solr/solr.js    | 104 ---
 public/js/lib/codemirror/mode/soy/index.html  |  68 --
 public/js/lib/codemirror/mode/soy/soy.js      | 198 -----
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 .../js/lib/codemirror/mode/sparql/sparql.js   | 174 ----
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diff --git a/public/js/lib/codemirror/mode/apl/apl.js b/public/js/lib/codemirror/mode/apl/apl.js
deleted file mode 100644
index 4357bed475..0000000000
--- a/public/js/lib/codemirror/mode/apl/apl.js
+++ /dev/null
@@ -1,175 +0,0 @@
-// CodeMirror, copyright (c) by Marijn Haverbeke and others
-// Distributed under an MIT license: http://codemirror.net/LICENSE
-
-(function(mod) {
-  if (typeof exports == "object" && typeof module == "object") // CommonJS
-    mod(require("../../lib/codemirror"));
-  else if (typeof define == "function" && define.amd) // AMD
-    define(["../../lib/codemirror"], mod);
-  else // Plain browser env
-    mod(CodeMirror);
-})(function(CodeMirror) {
-"use strict";
-
-CodeMirror.defineMode("apl", function() {
-  var builtInOps = {
-    ".": "innerProduct",
-    "\\": "scan",
-    "/": "reduce",
-    "⌿": "reduce1Axis",
-    "⍀": "scan1Axis",
-    "¨": "each",
-    "⍣": "power"
-  };
-  var builtInFuncs = {
-    "+": ["conjugate", "add"],
-    "−": ["negate", "subtract"],
-    "×": ["signOf", "multiply"],
-    "÷": ["reciprocal", "divide"],
-    "⌈": ["ceiling", "greaterOf"],
-    "⌊": ["floor", "lesserOf"],
-    "∣": ["absolute", "residue"],
-    "⍳": ["indexGenerate", "indexOf"],
-    "?": ["roll", "deal"],
-    "⋆": ["exponentiate", "toThePowerOf"],
-    "⍟": ["naturalLog", "logToTheBase"],
-    "○": ["piTimes", "circularFuncs"],
-    "!": ["factorial", "binomial"],
-    "⌹": ["matrixInverse", "matrixDivide"],
-    "<": [null, "lessThan"],
-    "≤": [null, "lessThanOrEqual"],
-    "=": [null, "equals"],
-    ">": [null, "greaterThan"],
-    "≥": [null, "greaterThanOrEqual"],
-    "≠": [null, "notEqual"],
-    "≡": ["depth", "match"],
-    "≢": [null, "notMatch"],
-    "∈": ["enlist", "membership"],
-    "⍷": [null, "find"],
-    "∪": ["unique", "union"],
-    "∩": [null, "intersection"],
-    "∼": ["not", "without"],
-    "∨": [null, "or"],
-    "∧": [null, "and"],
-    "⍱": [null, "nor"],
-    "⍲": [null, "nand"],
-    "⍴": ["shapeOf", "reshape"],
-    ",": ["ravel", "catenate"],
-    "⍪": [null, "firstAxisCatenate"],
-    "⌽": ["reverse", "rotate"],
-    "⊖": ["axis1Reverse", "axis1Rotate"],
-    "⍉": ["transpose", null],
-    "↑": ["first", "take"],
-    "↓": [null, "drop"],
-    "⊂": ["enclose", "partitionWithAxis"],
-    "⊃": ["diclose", "pick"],
-    "⌷": [null, "index"],
-    "⍋": ["gradeUp", null],
-    "⍒": ["gradeDown", null],
-    "⊤": ["encode", null],
-    "⊥": ["decode", null],
-    "⍕": ["format", "formatByExample"],
-    "⍎": ["execute", null],
-    "⊣": ["stop", "left"],
-    "⊢": ["pass", "right"]
-  };
-
-  var isOperator = /[\.\/⌿⍀¨⍣]/;
-  var isNiladic = /⍬/;
-  var isFunction = /[\+−×÷⌈⌊∣⍳\?⋆⍟○!⌹<≤=>≥≠≡≢∈⍷∪∩∼∨∧⍱⍲⍴,⍪⌽⊖⍉↑↓⊂⊃⌷⍋⍒⊤⊥⍕⍎⊣⊢]/;
-  var isArrow = /←/;
-  var isComment = /[⍝#].*$/;
-
-  var stringEater = function(type) {
-    var prev;
-    prev = false;
-    return function(c) {
-      prev = c;
-      if (c === type) {
-        return prev === "\\";
-      }
-      return true;
-    };
-  };
-  return {
-    startState: function() {
-      return {
-        prev: false,
-        func: false,
-        op: false,
-        string: false,
-        escape: false
-      };
-    },
-    token: function(stream, state) {
-      var ch, funcName, word;
-      if (stream.eatSpace()) {
-        return null;
-      }
-      ch = stream.next();
-      if (ch === '"' || ch === "'") {
-        stream.eatWhile(stringEater(ch));
-        stream.next();
-        state.prev = true;
-        return "string";
-      }
-      if (/[\[{\(]/.test(ch)) {
-        state.prev = false;
-        return null;
-      }
-      if (/[\]}\)]/.test(ch)) {
-        state.prev = true;
-        return null;
-      }
-      if (isNiladic.test(ch)) {
-        state.prev = false;
-        return "niladic";
-      }
-      if (/[¯\d]/.test(ch)) {
-        if (state.func) {
-          state.func = false;
-          state.prev = false;
-        } else {
-          state.prev = true;
-        }
-        stream.eatWhile(/[\w\.]/);
-        return "number";
-      }
-      if (isOperator.test(ch)) {
-        return "operator apl-" + builtInOps[ch];
-      }
-      if (isArrow.test(ch)) {
-        return "apl-arrow";
-      }
-      if (isFunction.test(ch)) {
-        funcName = "apl-";
-        if (builtInFuncs[ch] != null) {
-          if (state.prev) {
-            funcName += builtInFuncs[ch][1];
-          } else {
-            funcName += builtInFuncs[ch][0];
-          }
-        }
-        state.func = true;
-        state.prev = false;
-        return "function " + funcName;
-      }
-      if (isComment.test(ch)) {
-        stream.skipToEnd();
-        return "comment";
-      }
-      if (ch === "∘" && stream.peek() === ".") {
-        stream.next();
-        return "function jot-dot";
-      }
-      stream.eatWhile(/[\w\$_]/);
-      word = stream.current();
-      state.prev = true;
-      return "keyword";
-    }
-  };
-});
-
-CodeMirror.defineMIME("text/apl", "apl");
-
-});
diff --git a/public/js/lib/codemirror/mode/apl/index.html b/public/js/lib/codemirror/mode/apl/index.html
deleted file mode 100644
index 53dda6b586..0000000000
--- a/public/js/lib/codemirror/mode/apl/index.html
+++ /dev/null
@@ -1,72 +0,0 @@
-
-
-CodeMirror: APL mode
-
-
-
-
-
-
-
-
-
-
-

-
APL mode

-

-
-    
-
-    
Simple mode that tries to handle APL as well as it can.

-    
It attempts to label functions/operators based upon
-    monadic/dyadic usage (but this is far from fully fleshed out).
-    This means there are meaningful classnames so hover states can
-    have popups etc.

-
-    
MIME types defined: text/apl (APL code)

-  

diff --git a/public/js/lib/codemirror/mode/asterisk/asterisk.js b/public/js/lib/codemirror/mode/asterisk/asterisk.js
deleted file mode 100644
index a1ead1157a..0000000000
--- a/public/js/lib/codemirror/mode/asterisk/asterisk.js
+++ /dev/null
@@ -1,198 +0,0 @@
-// CodeMirror, copyright (c) by Marijn Haverbeke and others
-// Distributed under an MIT license: http://codemirror.net/LICENSE
-
-/*
- * =====================================================================================
- *
- *       Filename:  mode/asterisk/asterisk.js
- *
- *    Description:  CodeMirror mode for Asterisk dialplan
- *
- *        Created:  05/17/2012 09:20:25 PM
- *       Revision:  none
- *
- *         Author:  Stas Kobzar (stas@modulis.ca),
- *        Company:  Modulis.ca Inc.
- *
- * =====================================================================================
- */
-
-(function(mod) {
-  if (typeof exports == "object" && typeof module == "object") // CommonJS
-    mod(require("../../lib/codemirror"));
-  else if (typeof define == "function" && define.amd) // AMD
-    define(["../../lib/codemirror"], mod);
-  else // Plain browser env
-    mod(CodeMirror);
-})(function(CodeMirror) {
-"use strict";
-
-CodeMirror.defineMode("asterisk", function() {
-  var atoms    = ["exten", "same", "include","ignorepat","switch"],
-      dpcmd    = ["#include","#exec"],
-      apps     = [
-                  "addqueuemember","adsiprog","aelsub","agentlogin","agentmonitoroutgoing","agi",
-                  "alarmreceiver","amd","answer","authenticate","background","backgrounddetect",
-                  "bridge","busy","callcompletioncancel","callcompletionrequest","celgenuserevent",
-                  "changemonitor","chanisavail","channelredirect","chanspy","clearhash","confbridge",
-                  "congestion","continuewhile","controlplayback","dahdiacceptr2call","dahdibarge",
-                  "dahdiras","dahdiscan","dahdisendcallreroutingfacility","dahdisendkeypadfacility",
-                  "datetime","dbdel","dbdeltree","deadagi","dial","dictate","directory","disa",
-                  "dumpchan","eagi","echo","endwhile","exec","execif","execiftime","exitwhile","extenspy",
-                  "externalivr","festival","flash","followme","forkcdr","getcpeid","gosub","gosubif",
-                  "goto","gotoif","gotoiftime","hangup","iax2provision","ices","importvar","incomplete",
-                  "ivrdemo","jabberjoin","jabberleave","jabbersend","jabbersendgroup","jabberstatus",
-                  "jack","log","macro","macroexclusive","macroexit","macroif","mailboxexists","meetme",
-                  "meetmeadmin","meetmechanneladmin","meetmecount","milliwatt","minivmaccmess","minivmdelete",
-                  "minivmgreet","minivmmwi","minivmnotify","minivmrecord","mixmonitor","monitor","morsecode",
-                  "mp3player","mset","musiconhold","nbscat","nocdr","noop","odbc","odbc","odbcfinish",
-                  "originate","ospauth","ospfinish","osplookup","ospnext","page","park","parkandannounce",
-                  "parkedcall","pausemonitor","pausequeuemember","pickup","pickupchan","playback","playtones",
-                  "privacymanager","proceeding","progress","queue","queuelog","raiseexception","read","readexten",
-                  "readfile","receivefax","receivefax","receivefax","record","removequeuemember",
-                  "resetcdr","retrydial","return","ringing","sayalpha","saycountedadj","saycountednoun",
-                  "saycountpl","saydigits","saynumber","sayphonetic","sayunixtime","senddtmf","sendfax",
-                  "sendfax","sendfax","sendimage","sendtext","sendurl","set","setamaflags",
-                  "setcallerpres","setmusiconhold","sipaddheader","sipdtmfmode","sipremoveheader","skel",
-                  "slastation","slatrunk","sms","softhangup","speechactivategrammar","speechbackground",
-                  "speechcreate","speechdeactivategrammar","speechdestroy","speechloadgrammar","speechprocessingsound",
-                  "speechstart","speechunloadgrammar","stackpop","startmusiconhold","stopmixmonitor","stopmonitor",
-                  "stopmusiconhold","stopplaytones","system","testclient","testserver","transfer","tryexec",
-                  "trysystem","unpausemonitor","unpausequeuemember","userevent","verbose","vmauthenticate",
-                  "vmsayname","voicemail","voicemailmain","wait","waitexten","waitfornoise","waitforring",
-                  "waitforsilence","waitmusiconhold","waituntil","while","zapateller"
-                 ];
-
-  function basicToken(stream,state){
-    var cur = '';
-    var ch  = '';
-    ch = stream.next();
-    // comment
-    if(ch == ";") {
-      stream.skipToEnd();
-      return "comment";
-    }
-    // context
-    if(ch == '[') {
-      stream.skipTo(']');
-      stream.eat(']');
-      return "header";
-    }
-    // string
-    if(ch == '"') {
-      stream.skipTo('"');
-      return "string";
-    }
-    if(ch == "'") {
-      stream.skipTo("'");
-      return "string-2";
-    }
-    // dialplan commands
-    if(ch == '#') {
-      stream.eatWhile(/\w/);
-      cur = stream.current();
-      if(dpcmd.indexOf(cur) !== -1) {
-        stream.skipToEnd();
-        return "strong";
-      }
-    }
-    // application args
-    if(ch == '$'){
-      var ch1 = stream.peek();
-      if(ch1 == '{'){
-        stream.skipTo('}');
-        stream.eat('}');
-        return "variable-3";
-      }
-    }
-    // extension
-    stream.eatWhile(/\w/);
-    cur = stream.current();
-    if(atoms.indexOf(cur) !== -1) {
-      state.extenStart = true;
-      switch(cur) {
-        case 'same': state.extenSame = true; break;
-        case 'include':
-        case 'switch':
-        case 'ignorepat':
-          state.extenInclude = true;break;
-        default:break;
-      }
-      return "atom";
-    }
-  }
-
-  return {
-    startState: function() {
-      return {
-        extenStart: false,
-        extenSame:  false,
-        extenInclude: false,
-        extenExten: false,
-        extenPriority: false,
-        extenApplication: false
-      };
-    },
-    token: function(stream, state) {
-
-      var cur = '';
-      var ch  = '';
-      if(stream.eatSpace()) return null;
-      // extension started
-      if(state.extenStart){
-        stream.eatWhile(/[^\s]/);
-        cur = stream.current();
-        if(/^=>?$/.test(cur)){
-          state.extenExten = true;
-          state.extenStart = false;
-          return "strong";
-        } else {
-          state.extenStart = false;
-          stream.skipToEnd();
-          return "error";
-        }
-      } else if(state.extenExten) {
-        // set exten and priority
-        state.extenExten = false;
-        state.extenPriority = true;
-        stream.eatWhile(/[^,]/);
-        if(state.extenInclude) {
-          stream.skipToEnd();
-          state.extenPriority = false;
-          state.extenInclude = false;
-        }
-        if(state.extenSame) {
-          state.extenPriority = false;
-          state.extenSame = false;
-          state.extenApplication = true;
-        }
-        return "tag";
-      } else if(state.extenPriority) {
-        state.extenPriority = false;
-        state.extenApplication = true;
-        ch = stream.next(); // get comma
-        if(state.extenSame) return null;
-        stream.eatWhile(/[^,]/);
-        return "number";
-      } else if(state.extenApplication) {
-        stream.eatWhile(/,/);
-        cur = stream.current();
-        if(cur === ',') return null;
-        stream.eatWhile(/\w/);
-        cur = stream.current().toLowerCase();
-        state.extenApplication = false;
-        if(apps.indexOf(cur) !== -1){
-          return "def strong";
-        }
-      } else{
-        return basicToken(stream,state);
-      }
-
-      return null;
-    }
-  };
-});
-
-CodeMirror.defineMIME("text/x-asterisk", "asterisk");
-
-});
diff --git a/public/js/lib/codemirror/mode/asterisk/index.html b/public/js/lib/codemirror/mode/asterisk/index.html
deleted file mode 100644
index 257bd39875..0000000000
--- a/public/js/lib/codemirror/mode/asterisk/index.html
+++ /dev/null
@@ -1,154 +0,0 @@
-
-
-CodeMirror: Asterisk dialplan mode
-
-
-
-
-
-
-
-
-
-

-
Asterisk dialplan mode

-

-    
-
-    
MIME types defined: text/x-asterisk.

-
-  

diff --git a/public/js/lib/codemirror/mode/clike/clike.js b/public/js/lib/codemirror/mode/clike/clike.js
deleted file mode 100644
index 710953b229..0000000000
--- a/public/js/lib/codemirror/mode/clike/clike.js
+++ /dev/null
@@ -1,489 +0,0 @@
-// CodeMirror, copyright (c) by Marijn Haverbeke and others
-// Distributed under an MIT license: http://codemirror.net/LICENSE
-
-(function(mod) {
-  if (typeof exports == "object" && typeof module == "object") // CommonJS
-    mod(require("../../lib/codemirror"));
-  else if (typeof define == "function" && define.amd) // AMD
-    define(["../../lib/codemirror"], mod);
-  else // Plain browser env
-    mod(CodeMirror);
-})(function(CodeMirror) {
-"use strict";
-
-CodeMirror.defineMode("clike", function(config, parserConfig) {
-  var indentUnit = config.indentUnit,
-      statementIndentUnit = parserConfig.statementIndentUnit || indentUnit,
-      dontAlignCalls = parserConfig.dontAlignCalls,
-      keywords = parserConfig.keywords || {},
-      builtin = parserConfig.builtin || {},
-      blockKeywords = parserConfig.blockKeywords || {},
-      atoms = parserConfig.atoms || {},
-      hooks = parserConfig.hooks || {},
-      multiLineStrings = parserConfig.multiLineStrings,
-      indentStatements = parserConfig.indentStatements !== false;
-  var isOperatorChar = /[+\-*&%=<>!?|\/]/;
-
-  var curPunc;
-
-  function tokenBase(stream, state) {
-    var ch = stream.next();
-    if (hooks[ch]) {
-      var result = hooks[ch](stream, state);
-      if (result !== false) return result;
-    }
-    if (ch == '"' || ch == "'") {
-      state.tokenize = tokenString(ch);
-      return state.tokenize(stream, state);
-    }
-    if (/[\[\]{}\(\),;\:\.]/.test(ch)) {
-      curPunc = ch;
-      return null;
-    }
-    if (/\d/.test(ch)) {
-      stream.eatWhile(/[\w\.]/);
-      return "number";
-    }
-    if (ch == "/") {
-      if (stream.eat("*")) {
-        state.tokenize = tokenComment;
-        return tokenComment(stream, state);
-      }
-      if (stream.eat("/")) {
-        stream.skipToEnd();
-        return "comment";
-      }
-    }
-    if (isOperatorChar.test(ch)) {
-      stream.eatWhile(isOperatorChar);
-      return "operator";
-    }
-    stream.eatWhile(/[\w\$_\xa1-\uffff]/);
-    var cur = stream.current();
-    if (keywords.propertyIsEnumerable(cur)) {
-      if (blockKeywords.propertyIsEnumerable(cur)) curPunc = "newstatement";
-      return "keyword";
-    }
-    if (builtin.propertyIsEnumerable(cur)) {
-      if (blockKeywords.propertyIsEnumerable(cur)) curPunc = "newstatement";
-      return "builtin";
-    }
-    if (atoms.propertyIsEnumerable(cur)) return "atom";
-    return "variable";
-  }
-
-  function tokenString(quote) {
-    return function(stream, state) {
-      var escaped = false, next, end = false;
-      while ((next = stream.next()) != null) {
-        if (next == quote && !escaped) {end = true; break;}
-        escaped = !escaped && next == "\\";
-      }
-      if (end || !(escaped || multiLineStrings))
-        state.tokenize = null;
-      return "string";
-    };
-  }
-
-  function tokenComment(stream, state) {
-    var maybeEnd = false, ch;
-    while (ch = stream.next()) {
-      if (ch == "/" && maybeEnd) {
-        state.tokenize = null;
-        break;
-      }
-      maybeEnd = (ch == "*");
-    }
-    return "comment";
-  }
-
-  function Context(indented, column, type, align, prev) {
-    this.indented = indented;
-    this.column = column;
-    this.type = type;
-    this.align = align;
-    this.prev = prev;
-  }
-  function pushContext(state, col, type) {
-    var indent = state.indented;
-    if (state.context && state.context.type == "statement")
-      indent = state.context.indented;
-    return state.context = new Context(indent, col, type, null, state.context);
-  }
-  function popContext(state) {
-    var t = state.context.type;
-    if (t == ")" || t == "]" || t == "}")
-      state.indented = state.context.indented;
-    return state.context = state.context.prev;
-  }
-
-  // Interface
-
-  return {
-    startState: function(basecolumn) {
-      return {
-        tokenize: null,
-        context: new Context((basecolumn || 0) - indentUnit, 0, "top", false),
-        indented: 0,
-        startOfLine: true
-      };
-    },
-
-    token: function(stream, state) {
-      var ctx = state.context;
-      if (stream.sol()) {
-        if (ctx.align == null) ctx.align = false;
-        state.indented = stream.indentation();
-        state.startOfLine = true;
-      }
-      if (stream.eatSpace()) return null;
-      curPunc = null;
-      var style = (state.tokenize || tokenBase)(stream, state);
-      if (style == "comment" || style == "meta") return style;
-      if (ctx.align == null) ctx.align = true;
-
-      if ((curPunc == ";" || curPunc == ":" || curPunc == ",") && ctx.type == "statement") popContext(state);
-      else if (curPunc == "{") pushContext(state, stream.column(), "}");
-      else if (curPunc == "[") pushContext(state, stream.column(), "]");
-      else if (curPunc == "(") pushContext(state, stream.column(), ")");
-      else if (curPunc == "}") {
-        while (ctx.type == "statement") ctx = popContext(state);
-        if (ctx.type == "}") ctx = popContext(state);
-        while (ctx.type == "statement") ctx = popContext(state);
-      }
-      else if (curPunc == ctx.type) popContext(state);
-      else if (indentStatements &&
-               (((ctx.type == "}" || ctx.type == "top") && curPunc != ';') ||
-                (ctx.type == "statement" && curPunc == "newstatement")))
-        pushContext(state, stream.column(), "statement");
-      state.startOfLine = false;
-      return style;
-    },
-
-    indent: function(state, textAfter) {
-      if (state.tokenize != tokenBase && state.tokenize != null) return CodeMirror.Pass;
-      var ctx = state.context, firstChar = textAfter && textAfter.charAt(0);
-      if (ctx.type == "statement" && firstChar == "}") ctx = ctx.prev;
-      var closing = firstChar == ctx.type;
-      if (ctx.type == "statement") return ctx.indented + (firstChar == "{" ? 0 : statementIndentUnit);
-      else if (ctx.align && (!dontAlignCalls || ctx.type != ")")) return ctx.column + (closing ? 0 : 1);
-      else if (ctx.type == ")" && !closing) return ctx.indented + statementIndentUnit;
-      else return ctx.indented + (closing ? 0 : indentUnit);
-    },
-
-    electricChars: "{}",
-    blockCommentStart: "/*",
-    blockCommentEnd: "*/",
-    lineComment: "//",
-    fold: "brace"
-  };
-});
-
-  function words(str) {
-    var obj = {}, words = str.split(" ");
-    for (var i = 0; i < words.length; ++i) obj[words[i]] = true;
-    return obj;
-  }
-  var cKeywords = "auto if break int case long char register continue return default short do sizeof " +
-    "double static else struct entry switch extern typedef float union for unsigned " +
-    "goto while enum void const signed volatile";
-
-  function cppHook(stream, state) {
-    if (!state.startOfLine) return false;
-    for (;;) {
-      if (stream.skipTo("\\")) {
-        stream.next();
-        if (stream.eol()) {
-          state.tokenize = cppHook;
-          break;
-        }
-      } else {
-        stream.skipToEnd();
-        state.tokenize = null;
-        break;
-      }
-    }
-    return "meta";
-  }
-
-  function cpp11StringHook(stream, state) {
-    stream.backUp(1);
-    // Raw strings.
-    if (stream.match(/(R|u8R|uR|UR|LR)/)) {
-      var match = stream.match(/"([^\s\\()]{0,16})\(/);
-      if (!match) {
-        return false;
-      }
-      state.cpp11RawStringDelim = match[1];
-      state.tokenize = tokenRawString;
-      return tokenRawString(stream, state);
-    }
-    // Unicode strings/chars.
-    if (stream.match(/(u8|u|U|L)/)) {
-      if (stream.match(/["']/, /* eat */ false)) {
-        return "string";
-      }
-      return false;
-    }
-    // Ignore this hook.
-    stream.next();
-    return false;
-  }
-
-  // C#-style strings where "" escapes a quote.
-  function tokenAtString(stream, state) {
-    var next;
-    while ((next = stream.next()) != null) {
-      if (next == '"' && !stream.eat('"')) {
-        state.tokenize = null;
-        break;
-      }
-    }
-    return "string";
-  }
-
-  // C++11 raw string literal is "( anything )", where
-  //  can be a string up to 16 characters long.
-  function tokenRawString(stream, state) {
-    // Escape characters that have special regex meanings.
-    var delim = state.cpp11RawStringDelim.replace(/[^\w\s]/g, '\\$&');
-    var match = stream.match(new RegExp(".*?\\)" + delim + '"'));
-    if (match)
-      state.tokenize = null;
-    else
-      stream.skipToEnd();
-    return "string";
-  }
-
-  function def(mimes, mode) {
-    if (typeof mimes == "string") mimes = [mimes];
-    var words = [];
-    function add(obj) {
-      if (obj) for (var prop in obj) if (obj.hasOwnProperty(prop))
-        words.push(prop);
-    }
-    add(mode.keywords);
-    add(mode.builtin);
-    add(mode.atoms);
-    if (words.length) {
-      mode.helperType = mimes[0];
-      CodeMirror.registerHelper("hintWords", mimes[0], words);
-    }
-
-    for (var i = 0; i < mimes.length; ++i)
-      CodeMirror.defineMIME(mimes[i], mode);
-  }
-
-  def(["text/x-csrc", "text/x-c", "text/x-chdr"], {
-    name: "clike",
-    keywords: words(cKeywords),
-    blockKeywords: words("case do else for if switch while struct"),
-    atoms: words("null"),
-    hooks: {"#": cppHook},
-    modeProps: {fold: ["brace", "include"]}
-  });
-
-  def(["text/x-c++src", "text/x-c++hdr"], {
-    name: "clike",
-    keywords: words(cKeywords + " asm dynamic_cast namespace reinterpret_cast try bool explicit new " +
-                    "static_cast typeid catch operator template typename class friend private " +
-                    "this using const_cast inline public throw virtual delete mutable protected " +
-                    "wchar_t alignas alignof constexpr decltype nullptr noexcept thread_local final " +
-                    "static_assert override"),
-    blockKeywords: words("catch class do else finally for if struct switch try while"),
-    atoms: words("true false null"),
-    hooks: {
-      "#": cppHook,
-      "u": cpp11StringHook,
-      "U": cpp11StringHook,
-      "L": cpp11StringHook,
-      "R": cpp11StringHook
-    },
-    modeProps: {fold: ["brace", "include"]}
-  });
-
-  def("text/x-java", {
-    name: "clike",
-    keywords: words("abstract assert boolean break byte case catch char class const continue default " +
-                    "do double else enum extends final finally float for goto if implements import " +
-                    "instanceof int interface long native new package private protected public " +
-                    "return short static strictfp super switch synchronized this throw throws transient " +
-                    "try void volatile while"),
-    blockKeywords: words("catch class do else finally for if switch try while"),
-    atoms: words("true false null"),
-    hooks: {
-      "@": function(stream) {
-        stream.eatWhile(/[\w\$_]/);
-        return "meta";
-      }
-    },
-    modeProps: {fold: ["brace", "import"]}
-  });
-
-  def("text/x-csharp", {
-    name: "clike",
-    keywords: words("abstract as base break case catch checked class const continue" +
-                    " default delegate do else enum event explicit extern finally fixed for" +
-                    " foreach goto if implicit in interface internal is lock namespace new" +
-                    " operator out override params private protected public readonly ref return sealed" +
-                    " sizeof stackalloc static struct switch this throw try typeof unchecked" +
-                    " unsafe using virtual void volatile while add alias ascending descending dynamic from get" +
-                    " global group into join let orderby partial remove select set value var yield"),
-    blockKeywords: words("catch class do else finally for foreach if struct switch try while"),
-    builtin: words("Boolean Byte Char DateTime DateTimeOffset Decimal Double" +
-                    " Guid Int16 Int32 Int64 Object SByte Single String TimeSpan UInt16 UInt32" +
-                    " UInt64 bool byte char decimal double short int long object"  +
-                    " sbyte float string ushort uint ulong"),
-    atoms: words("true false null"),
-    hooks: {
-      "@": function(stream, state) {
-        if (stream.eat('"')) {
-          state.tokenize = tokenAtString;
-          return tokenAtString(stream, state);
-        }
-        stream.eatWhile(/[\w\$_]/);
-        return "meta";
-      }
-    }
-  });
-
-  function tokenTripleString(stream, state) {
-    var escaped = false;
-    while (!stream.eol()) {
-      if (!escaped && stream.match('"""')) {
-        state.tokenize = null;
-        break;
-      }
-      escaped = stream.next() != "\\" && !escaped;
-    }
-    return "string";
-  }
-
-  def("text/x-scala", {
-    name: "clike",
-    keywords: words(
-
-      /* scala */
-      "abstract case catch class def do else extends false final finally for forSome if " +
-      "implicit import lazy match new null object override package private protected return " +
-      "sealed super this throw trait try trye type val var while with yield _ : = => <- <: " +
-      "<% >: # @ " +
-
-      /* package scala */
-      "assert assume require print println printf readLine readBoolean readByte readShort " +
-      "readChar readInt readLong readFloat readDouble " +
-
-      "AnyVal App Application Array BufferedIterator BigDecimal BigInt Char Console Either " +
-      "Enumeration Equiv Error Exception Fractional Function IndexedSeq Integral Iterable " +
-      "Iterator List Map Numeric Nil NotNull Option Ordered Ordering PartialFunction PartialOrdering " +
-      "Product Proxy Range Responder Seq Serializable Set Specializable Stream StringBuilder " +
-      "StringContext Symbol Throwable Traversable TraversableOnce Tuple Unit Vector :: #:: " +
-
-      /* package java.lang */
-      "Boolean Byte Character CharSequence Class ClassLoader Cloneable Comparable " +
-      "Compiler Double Exception Float Integer Long Math Number Object Package Pair Process " +
-      "Runtime Runnable SecurityManager Short StackTraceElement StrictMath String " +
-      "StringBuffer System Thread ThreadGroup ThreadLocal Throwable Triple Void"
-    ),
-    multiLineStrings: true,
-    blockKeywords: words("catch class do else finally for forSome if match switch try while"),
-    atoms: words("true false null"),
-    indentStatements: false,
-    hooks: {
-      "@": function(stream) {
-        stream.eatWhile(/[\w\$_]/);
-        return "meta";
-      },
-      '"': function(stream, state) {
-        if (!stream.match('""')) return false;
-        state.tokenize = tokenTripleString;
-        return state.tokenize(stream, state);
-      }
-    }
-  });
-
-  def(["x-shader/x-vertex", "x-shader/x-fragment"], {
-    name: "clike",
-    keywords: words("float int bool void " +
-                    "vec2 vec3 vec4 ivec2 ivec3 ivec4 bvec2 bvec3 bvec4 " +
-                    "mat2 mat3 mat4 " +
-                    "sampler1D sampler2D sampler3D samplerCube " +
-                    "sampler1DShadow sampler2DShadow" +
-                    "const attribute uniform varying " +
-                    "break continue discard return " +
-                    "for while do if else struct " +
-                    "in out inout"),
-    blockKeywords: words("for while do if else struct"),
-    builtin: words("radians degrees sin cos tan asin acos atan " +
-                    "pow exp log exp2 sqrt inversesqrt " +
-                    "abs sign floor ceil fract mod min max clamp mix step smootstep " +
-                    "length distance dot cross normalize ftransform faceforward " +
-                    "reflect refract matrixCompMult " +
-                    "lessThan lessThanEqual greaterThan greaterThanEqual " +
-                    "equal notEqual any all not " +
-                    "texture1D texture1DProj texture1DLod texture1DProjLod " +
-                    "texture2D texture2DProj texture2DLod texture2DProjLod " +
-                    "texture3D texture3DProj texture3DLod texture3DProjLod " +
-                    "textureCube textureCubeLod " +
-                    "shadow1D shadow2D shadow1DProj shadow2DProj " +
-                    "shadow1DLod shadow2DLod shadow1DProjLod shadow2DProjLod " +
-                    "dFdx dFdy fwidth " +
-                    "noise1 noise2 noise3 noise4"),
-    atoms: words("true false " +
-                "gl_FragColor gl_SecondaryColor gl_Normal gl_Vertex " +
-                "gl_MultiTexCoord0 gl_MultiTexCoord1 gl_MultiTexCoord2 gl_MultiTexCoord3 " +
-                "gl_MultiTexCoord4 gl_MultiTexCoord5 gl_MultiTexCoord6 gl_MultiTexCoord7 " +
-                "gl_FogCoord " +
-                "gl_Position gl_PointSize gl_ClipVertex " +
-                "gl_FrontColor gl_BackColor gl_FrontSecondaryColor gl_BackSecondaryColor " +
-                "gl_TexCoord gl_FogFragCoord " +
-                "gl_FragCoord gl_FrontFacing " +
-                "gl_FragColor gl_FragData gl_FragDepth " +
-                "gl_ModelViewMatrix gl_ProjectionMatrix gl_ModelViewProjectionMatrix " +
-                "gl_TextureMatrix gl_NormalMatrix gl_ModelViewMatrixInverse " +
-                "gl_ProjectionMatrixInverse gl_ModelViewProjectionMatrixInverse " +
-                "gl_TexureMatrixTranspose gl_ModelViewMatrixInverseTranspose " +
-                "gl_ProjectionMatrixInverseTranspose " +
-                "gl_ModelViewProjectionMatrixInverseTranspose " +
-                "gl_TextureMatrixInverseTranspose " +
-                "gl_NormalScale gl_DepthRange gl_ClipPlane " +
-                "gl_Point gl_FrontMaterial gl_BackMaterial gl_LightSource gl_LightModel " +
-                "gl_FrontLightModelProduct gl_BackLightModelProduct " +
-                "gl_TextureColor gl_EyePlaneS gl_EyePlaneT gl_EyePlaneR gl_EyePlaneQ " +
-                "gl_FogParameters " +
-                "gl_MaxLights gl_MaxClipPlanes gl_MaxTextureUnits gl_MaxTextureCoords " +
-                "gl_MaxVertexAttribs gl_MaxVertexUniformComponents gl_MaxVaryingFloats " +
-                "gl_MaxVertexTextureImageUnits gl_MaxTextureImageUnits " +
-                "gl_MaxFragmentUniformComponents gl_MaxCombineTextureImageUnits " +
-                "gl_MaxDrawBuffers"),
-    hooks: {"#": cppHook},
-    modeProps: {fold: ["brace", "include"]}
-  });
-
-  def("text/x-nesc", {
-    name: "clike",
-    keywords: words(cKeywords + "as atomic async call command component components configuration event generic " +
-                    "implementation includes interface module new norace nx_struct nx_union post provides " +
-                    "signal task uses abstract extends"),
-    blockKeywords: words("case do else for if switch while struct"),
-    atoms: words("null"),
-    hooks: {"#": cppHook},
-    modeProps: {fold: ["brace", "include"]}
-  });
-
-  def("text/x-objectivec", {
-    name: "clike",
-    keywords: words(cKeywords + "inline restrict _Bool _Complex _Imaginery BOOL Class bycopy byref id IMP in " +
-                    "inout nil oneway out Protocol SEL self super atomic nonatomic retain copy readwrite readonly"),
-    atoms: words("YES NO NULL NILL ON OFF"),
-    hooks: {
-      "@": function(stream) {
-        stream.eatWhile(/[\w\$]/);
-        return "keyword";
-      },
-      "#": cppHook
-    },
-    modeProps: {fold: "brace"}
-  });
-
-});
diff --git a/public/js/lib/codemirror/mode/clike/index.html b/public/js/lib/codemirror/mode/clike/index.html
deleted file mode 100644
index 8b386d22e0..0000000000
--- a/public/js/lib/codemirror/mode/clike/index.html
+++ /dev/null
@@ -1,251 +0,0 @@
-
-
-CodeMirror: C-like mode
-
-
-
-
-
-
-
-
-
-
-
-
-

-
C-like mode

-
-

-
-
C++ example

-
-

-
-
Objective-C example

-
-

-
-
Java example

-
-

-
-
Scala example

-
-

-
-    
-
-    
Simple mode that tries to handle C-like languages as well as it
-    can. Takes two configuration parameters: keywords, an
-    object whose property names are the keywords in the language,
-    and useCPP, which determines whether C preprocessor
-    directives are recognized.

-
-    
MIME types defined: text/x-csrc
-    (C), text/x-c++src (C++), text/x-java
-    (Java), text/x-csharp (C#),
-    text/x-objectivec (Objective-C),
-    text/x-scala (Scala), text/x-vertex
-    and x-shader/x-fragment (shader programs).

-

diff --git a/public/js/lib/codemirror/mode/clike/scala.html b/public/js/lib/codemirror/mode/clike/scala.html
deleted file mode 100644
index aa04cf0f04..0000000000
--- a/public/js/lib/codemirror/mode/clike/scala.html
+++ /dev/null
@@ -1,767 +0,0 @@
-
-
-CodeMirror: Scala mode
-
-
-
-
-
-
-
-
-
-
-

-
Scala mode

-

-
-

-
-    
-  

diff --git a/public/js/lib/codemirror/mode/clojure/clojure.js b/public/js/lib/codemirror/mode/clojure/clojure.js
deleted file mode 100644
index c334de7300..0000000000
--- a/public/js/lib/codemirror/mode/clojure/clojure.js
+++ /dev/null
@@ -1,243 +0,0 @@
-// CodeMirror, copyright (c) by Marijn Haverbeke and others
-// Distributed under an MIT license: http://codemirror.net/LICENSE
-
-/**
- * Author: Hans Engel
- * Branched from CodeMirror's Scheme mode (by Koh Zi Han, based on implementation by Koh Zi Chun)
- */
-
-(function(mod) {
-  if (typeof exports == "object" && typeof module == "object") // CommonJS
-    mod(require("../../lib/codemirror"));
-  else if (typeof define == "function" && define.amd) // AMD
-    define(["../../lib/codemirror"], mod);
-  else // Plain browser env
-    mod(CodeMirror);
-})(function(CodeMirror) {
-"use strict";
-
-CodeMirror.defineMode("clojure", function (options) {
-    var BUILTIN = "builtin", COMMENT = "comment", STRING = "string", CHARACTER = "string-2",
-        ATOM = "atom", NUMBER = "number", BRACKET = "bracket", KEYWORD = "keyword", VAR = "variable";
-    var INDENT_WORD_SKIP = options.indentUnit || 2;
-    var NORMAL_INDENT_UNIT = options.indentUnit || 2;
-
-    function makeKeywords(str) {
-        var obj = {}, words = str.split(" ");
-        for (var i = 0; i < words.length; ++i) obj[words[i]] = true;
-        return obj;
-    }
-
-    var atoms = makeKeywords("true false nil");
-
-    var keywords = makeKeywords(
-      "defn defn- def def- defonce defmulti defmethod defmacro defstruct deftype defprotocol defrecord defproject deftest slice defalias defhinted defmacro- defn-memo defnk defnk defonce- defunbound defunbound- defvar defvar- let letfn do case cond condp for loop recur when when-not when-let when-first if if-let if-not . .. -> ->> doto and or dosync doseq dotimes dorun doall load import unimport ns in-ns refer try catch finally throw with-open with-local-vars binding gen-class gen-and-load-class gen-and-save-class handler-case handle");
-
-    var builtins = makeKeywords(
-        "* *' *1 *2 *3 *agent* *allow-unresolved-vars* *assert* *clojure-version* *command-line-args* *compile-files* *compile-path* *compiler-options* *data-readers* *e *err* *file* *flush-on-newline* *fn-loader* *in* *math-context* *ns* *out* *print-dup* *print-length* *print-level* *print-meta* *print-readably* *read-eval* *source-path* *unchecked-math* *use-context-classloader* *verbose-defrecords* *warn-on-reflection* + +' - -' -> ->> ->ArrayChunk ->Vec ->VecNode ->VecSeq -cache-protocol-fn -reset-methods .. / < <= = == > >= EMPTY-NODE accessor aclone add-classpath add-watch agent agent-error agent-errors aget alength alias all-ns alter alter-meta! alter-var-root amap ancestors and apply areduce array-map aset aset-boolean aset-byte aset-char aset-double aset-float aset-int aset-long aset-short assert assoc assoc! assoc-in associative? atom await await-for await1 bases bean bigdec bigint biginteger binding bit-and bit-and-not bit-clear bit-flip bit-not bit-or bit-set bit-shift-left bit-shift-right bit-test bit-xor boolean boolean-array booleans bound-fn bound-fn* bound? butlast byte byte-array bytes case cast char char-array char-escape-string char-name-string char? chars chunk chunk-append chunk-buffer chunk-cons chunk-first chunk-next chunk-rest chunked-seq? class class? clear-agent-errors clojure-version coll? comment commute comp comparator compare compare-and-set! compile complement concat cond condp conj conj! cons constantly construct-proxy contains? count counted? create-ns create-struct cycle dec dec' decimal? declare default-data-readers definline definterface defmacro defmethod defmulti defn defn- defonce defprotocol defrecord defstruct deftype delay delay? deliver denominator deref derive descendants destructure disj disj! dissoc dissoc! distinct distinct? doall dorun doseq dosync dotimes doto double double-array doubles drop drop-last drop-while empty empty? ensure enumeration-seq error-handler error-mode eval even? every-pred every? ex-data ex-info extend extend-protocol extend-type extenders extends? false? ffirst file-seq filter filterv find find-keyword find-ns find-protocol-impl find-protocol-method find-var first flatten float float-array float? floats flush fn fn? fnext fnil for force format frequencies future future-call future-cancel future-cancelled? future-done? future? gen-class gen-interface gensym get get-in get-method get-proxy-class get-thread-bindings get-validator group-by hash hash-combine hash-map hash-set identical? identity if-let if-not ifn? import in-ns inc inc' init-proxy instance? int int-array integer? interleave intern interpose into into-array ints io! isa? iterate iterator-seq juxt keep keep-indexed key keys keyword keyword? last lazy-cat lazy-seq let letfn line-seq list list* list? load load-file load-reader load-string loaded-libs locking long long-array longs loop macroexpand macroexpand-1 make-array make-hierarchy map map-indexed map? mapcat mapv max max-key memfn memoize merge merge-with meta method-sig methods min min-key mod munge name namespace namespace-munge neg? newline next nfirst nil? nnext not not-any? not-empty not-every? not= ns ns-aliases ns-imports ns-interns ns-map ns-name ns-publics ns-refers ns-resolve ns-unalias ns-unmap nth nthnext nthrest num number? numerator object-array odd? or parents partial partition partition-all partition-by pcalls peek persistent! pmap pop pop! pop-thread-bindings pos? pr pr-str prefer-method prefers primitives-classnames print print-ctor print-dup print-method print-simple print-str printf println println-str prn prn-str promise proxy proxy-call-with-super proxy-mappings proxy-name proxy-super push-thread-bindings pvalues quot rand rand-int rand-nth range ratio? rational? rationalize re-find re-groups re-matcher re-matches re-pattern re-seq read read-line read-string realized? reduce reduce-kv reductions ref ref-history-count ref-max-history ref-min-history ref-set refer refer-clojure reify release-pending-sends rem remove remove-all-methods remove-method remove-ns remove-watch repeat repeatedly replace replicate require reset! reset-meta! resolve rest restart-agent resultset-seq reverse reversible? rseq rsubseq satisfies? second select-keys send send-off seq seq? seque sequence sequential? set set-error-handler! set-error-mode! set-validator! set? short short-array shorts shuffle shutdown-agents slurp some some-fn sort sort-by sorted-map sorted-map-by sorted-set sorted-set-by sorted? special-symbol? spit split-at split-with str string? struct struct-map subs subseq subvec supers swap! symbol symbol? sync take take-last take-nth take-while test the-ns thread-bound? time to-array to-array-2d trampoline transient tree-seq true? type unchecked-add unchecked-add-int unchecked-byte unchecked-char unchecked-dec unchecked-dec-int unchecked-divide-int unchecked-double unchecked-float unchecked-inc unchecked-inc-int unchecked-int unchecked-long unchecked-multiply unchecked-multiply-int unchecked-negate unchecked-negate-int unchecked-remainder-int unchecked-short unchecked-subtract unchecked-subtract-int underive unquote unquote-splicing update-in update-proxy use val vals var-get var-set var? vary-meta vec vector vector-of vector? when when-first when-let when-not while with-bindings with-bindings* with-in-str with-loading-context with-local-vars with-meta with-open with-out-str with-precision with-redefs with-redefs-fn xml-seq zero? zipmap *default-data-reader-fn* as-> cond-> cond->> reduced reduced? send-via set-agent-send-executor! set-agent-send-off-executor! some-> some->>");
-
-    var indentKeys = makeKeywords(
-        // Built-ins
-        "ns fn def defn defmethod bound-fn if if-not case condp when while when-not when-first do future comment doto locking proxy with-open with-precision reify deftype defrecord defprotocol extend extend-protocol extend-type try catch " +
-
-        // Binding forms
-        "let letfn binding loop for doseq dotimes when-let if-let " +
-
-        // Data structures
-        "defstruct struct-map assoc " +
-
-        // clojure.test
-        "testing deftest " +
-
-        // contrib
-        "handler-case handle dotrace deftrace");
-
-    var tests = {
-        digit: /\d/,
-        digit_or_colon: /[\d:]/,
-        hex: /[0-9a-f]/i,
-        sign: /[+-]/,
-        exponent: /e/i,
-        keyword_char: /[^\s\(\[\;\)\]]/,
-        symbol: /[\w*+!\-\._?:<>\/\xa1-\uffff]/
-    };
-
-    function stateStack(indent, type, prev) { // represents a state stack object
-        this.indent = indent;
-        this.type = type;
-        this.prev = prev;
-    }
-
-    function pushStack(state, indent, type) {
-        state.indentStack = new stateStack(indent, type, state.indentStack);
-    }
-
-    function popStack(state) {
-        state.indentStack = state.indentStack.prev;
-    }
-
-    function isNumber(ch, stream){
-        // hex
-        if ( ch === '0' && stream.eat(/x/i) ) {
-            stream.eatWhile(tests.hex);
-            return true;
-        }
-
-        // leading sign
-        if ( ( ch == '+' || ch == '-' ) && ( tests.digit.test(stream.peek()) ) ) {
-          stream.eat(tests.sign);
-          ch = stream.next();
-        }
-
-        if ( tests.digit.test(ch) ) {
-            stream.eat(ch);
-            stream.eatWhile(tests.digit);
-
-            if ( '.' == stream.peek() ) {
-                stream.eat('.');
-                stream.eatWhile(tests.digit);
-            }
-
-            if ( stream.eat(tests.exponent) ) {
-                stream.eat(tests.sign);
-                stream.eatWhile(tests.digit);
-            }
-
-            return true;
-        }
-
-        return false;
-    }
-
-    // Eat character that starts after backslash \
-    function eatCharacter(stream) {
-        var first = stream.next();
-        // Read special literals: backspace, newline, space, return.
-        // Just read all lowercase letters.
-        if (first && first.match(/[a-z]/) && stream.match(/[a-z]+/, true)) {
-            return;
-        }
-        // Read unicode character: \u1000 \uA0a1
-        if (first === "u") {
-            stream.match(/[0-9a-z]{4}/i, true);
-        }
-    }
-
-    return {
-        startState: function () {
-            return {
-                indentStack: null,
-                indentation: 0,
-                mode: false
-            };
-        },
-
-        token: function (stream, state) {
-            if (state.indentStack == null && stream.sol()) {
-                // update indentation, but only if indentStack is empty
-                state.indentation = stream.indentation();
-            }
-
-            // skip spaces
-            if (stream.eatSpace()) {
-                return null;
-            }
-            var returnType = null;
-
-            switch(state.mode){
-                case "string": // multi-line string parsing mode
-                    var next, escaped = false;
-                    while ((next = stream.next()) != null) {
-                        if (next == "\"" && !escaped) {
-
-                            state.mode = false;
-                            break;
-                        }
-                        escaped = !escaped && next == "\\";
-                    }
-                    returnType = STRING; // continue on in string mode
-                    break;
-                default: // default parsing mode
-                    var ch = stream.next();
-
-                    if (ch == "\"") {
-                        state.mode = "string";
-                        returnType = STRING;
-                    } else if (ch == "\\") {
-                        eatCharacter(stream);
-                        returnType = CHARACTER;
-                    } else if (ch == "'" && !( tests.digit_or_colon.test(stream.peek()) )) {
-                        returnType = ATOM;
-                    } else if (ch == ";") { // comment
-                        stream.skipToEnd(); // rest of the line is a comment
-                        returnType = COMMENT;
-                    } else if (isNumber(ch,stream)){
-                        returnType = NUMBER;
-                    } else if (ch == "(" || ch == "[" || ch == "{" ) {
-                        var keyWord = '', indentTemp = stream.column(), letter;
-                        /**
-                        Either
-                        (indent-word ..
-                        (non-indent-word ..
-                        (;something else, bracket, etc.
-                        */
-
-                        if (ch == "(") while ((letter = stream.eat(tests.keyword_char)) != null) {
-                            keyWord += letter;
-                        }
-
-                        if (keyWord.length > 0 && (indentKeys.propertyIsEnumerable(keyWord) ||
-                                                   /^(?:def|with)/.test(keyWord))) { // indent-word
-                            pushStack(state, indentTemp + INDENT_WORD_SKIP, ch);
-                        } else { // non-indent word
-                            // we continue eating the spaces
-                            stream.eatSpace();
-                            if (stream.eol() || stream.peek() == ";") {
-                                // nothing significant after
-                                // we restart indentation the user defined spaces after
-                                pushStack(state, indentTemp + NORMAL_INDENT_UNIT, ch);
-                            } else {
-                                pushStack(state, indentTemp + stream.current().length, ch); // else we match
-                            }
-                        }
-                        stream.backUp(stream.current().length - 1); // undo all the eating
-
-                        returnType = BRACKET;
-                    } else if (ch == ")" || ch == "]" || ch == "}") {
-                        returnType = BRACKET;
-                        if (state.indentStack != null && state.indentStack.type == (ch == ")" ? "(" : (ch == "]" ? "[" :"{"))) {
-                            popStack(state);
-                        }
-                    } else if ( ch == ":" ) {
-                        stream.eatWhile(tests.symbol);
-                        return ATOM;
-                    } else {
-                        stream.eatWhile(tests.symbol);
-
-                        if (keywords && keywords.propertyIsEnumerable(stream.current())) {
-                            returnType = KEYWORD;
-                        } else if (builtins && builtins.propertyIsEnumerable(stream.current())) {
-                            returnType = BUILTIN;
-                        } else if (atoms && atoms.propertyIsEnumerable(stream.current())) {
-                            returnType = ATOM;
-                        } else {
-                          returnType = VAR;
-                        }
-                    }
-            }
-
-            return returnType;
-        },
-
-        indent: function (state) {
-            if (state.indentStack == null) return state.indentation;
-            return state.indentStack.indent;
-        },
-
-        lineComment: ";;"
-    };
-});
-
-CodeMirror.defineMIME("text/x-clojure", "clojure");
-
-});
diff --git a/public/js/lib/codemirror/mode/clojure/index.html b/public/js/lib/codemirror/mode/clojure/index.html
deleted file mode 100644
index 3ecf4c4862..0000000000
--- a/public/js/lib/codemirror/mode/clojure/index.html
+++ /dev/null
@@ -1,88 +0,0 @@
-
-
-CodeMirror: Clojure mode
-
-
-
-
-
-
-
-
-
-

-
Clojure mode

-

-    
-
-    
MIME types defined: text/x-clojure.

-
-  

diff --git a/public/js/lib/codemirror/mode/cobol/cobol.js b/public/js/lib/codemirror/mode/cobol/cobol.js
deleted file mode 100644
index 897022b18c..0000000000
--- a/public/js/lib/codemirror/mode/cobol/cobol.js
+++ /dev/null
@@ -1,255 +0,0 @@
-// CodeMirror, copyright (c) by Marijn Haverbeke and others
-// Distributed under an MIT license: http://codemirror.net/LICENSE
-
-/**
- * Author: Gautam Mehta
- * Branched from CodeMirror's Scheme mode
- */
-(function(mod) {
-  if (typeof exports == "object" && typeof module == "object") // CommonJS
-    mod(require("../../lib/codemirror"));
-  else if (typeof define == "function" && define.amd) // AMD
-    define(["../../lib/codemirror"], mod);
-  else // Plain browser env
-    mod(CodeMirror);
-})(function(CodeMirror) {
-"use strict";
-
-CodeMirror.defineMode("cobol", function () {
-  var BUILTIN = "builtin", COMMENT = "comment", STRING = "string",
-      ATOM = "atom", NUMBER = "number", KEYWORD = "keyword", MODTAG = "header",
-      COBOLLINENUM = "def", PERIOD = "link";
-  function makeKeywords(str) {
-    var obj = {}, words = str.split(" ");
-    for (var i = 0; i < words.length; ++i) obj[words[i]] = true;
-    return obj;
-  }
-  var atoms = makeKeywords("TRUE FALSE ZEROES ZEROS ZERO SPACES SPACE LOW-VALUE LOW-VALUES ");
-  var keywords = makeKeywords(
-      "ACCEPT ACCESS ACQUIRE ADD ADDRESS " +
-      "ADVANCING AFTER ALIAS ALL ALPHABET " +
-      "ALPHABETIC ALPHABETIC-LOWER ALPHABETIC-UPPER ALPHANUMERIC ALPHANUMERIC-EDITED " +
-      "ALSO ALTER ALTERNATE AND ANY " +
-      "ARE AREA AREAS ARITHMETIC ASCENDING " +
-      "ASSIGN AT ATTRIBUTE AUTHOR AUTO " +
-      "AUTO-SKIP AUTOMATIC B-AND B-EXOR B-LESS " +
-      "B-NOT B-OR BACKGROUND-COLOR BACKGROUND-COLOUR BEEP " +
-      "BEFORE BELL BINARY BIT BITS " +
-      "BLANK BLINK BLOCK BOOLEAN BOTTOM " +
-      "BY CALL CANCEL CD CF " +
-      "CH CHARACTER CHARACTERS CLASS CLOCK-UNITS " +
-      "CLOSE COBOL CODE CODE-SET COL " +
-      "COLLATING COLUMN COMMA COMMIT COMMITMENT " +
-      "COMMON COMMUNICATION COMP COMP-0 COMP-1 " +
-      "COMP-2 COMP-3 COMP-4 COMP-5 COMP-6 " +
-      "COMP-7 COMP-8 COMP-9 COMPUTATIONAL COMPUTATIONAL-0 " +
-      "COMPUTATIONAL-1 COMPUTATIONAL-2 COMPUTATIONAL-3 COMPUTATIONAL-4 COMPUTATIONAL-5 " +
-      "COMPUTATIONAL-6 COMPUTATIONAL-7 COMPUTATIONAL-8 COMPUTATIONAL-9 COMPUTE " +
-      "CONFIGURATION CONNECT CONSOLE CONTAINED CONTAINS " +
-      "CONTENT CONTINUE CONTROL CONTROL-AREA CONTROLS " +
-      "CONVERTING COPY CORR CORRESPONDING COUNT " +
-      "CRT CRT-UNDER CURRENCY CURRENT CURSOR " +
-      "DATA DATE DATE-COMPILED DATE-WRITTEN DAY " +
-      "DAY-OF-WEEK DB DB-ACCESS-CONTROL-KEY DB-DATA-NAME DB-EXCEPTION " +
-      "DB-FORMAT-NAME DB-RECORD-NAME DB-SET-NAME DB-STATUS DBCS " +
-      "DBCS-EDITED DE DEBUG-CONTENTS DEBUG-ITEM DEBUG-LINE " +
-      "DEBUG-NAME DEBUG-SUB-1 DEBUG-SUB-2 DEBUG-SUB-3 DEBUGGING " +
-      "DECIMAL-POINT DECLARATIVES DEFAULT DELETE DELIMITED " +
-      "DELIMITER DEPENDING DESCENDING DESCRIBED DESTINATION " +
-      "DETAIL DISABLE DISCONNECT DISPLAY DISPLAY-1 " +
-      "DISPLAY-2 DISPLAY-3 DISPLAY-4 DISPLAY-5 DISPLAY-6 " +
-      "DISPLAY-7 DISPLAY-8 DISPLAY-9 DIVIDE DIVISION " +
-      "DOWN DROP DUPLICATE DUPLICATES DYNAMIC " +
-      "EBCDIC EGI EJECT ELSE EMI " +
-      "EMPTY EMPTY-CHECK ENABLE END END. END-ACCEPT END-ACCEPT. " +
-      "END-ADD END-CALL END-COMPUTE END-DELETE END-DISPLAY " +
-      "END-DIVIDE END-EVALUATE END-IF END-INVOKE END-MULTIPLY " +
-      "END-OF-PAGE END-PERFORM END-READ END-RECEIVE END-RETURN " +
-      "END-REWRITE END-SEARCH END-START END-STRING END-SUBTRACT " +
-      "END-UNSTRING END-WRITE END-XML ENTER ENTRY " +
-      "ENVIRONMENT EOP EQUAL EQUALS ERASE " +
-      "ERROR ESI EVALUATE EVERY EXCEEDS " +
-      "EXCEPTION EXCLUSIVE EXIT EXTEND EXTERNAL " +
-      "EXTERNALLY-DESCRIBED-KEY FD FETCH FILE FILE-CONTROL " +
-      "FILE-STREAM FILES FILLER FINAL FIND " +
-      "FINISH FIRST FOOTING FOR FOREGROUND-COLOR " +
-      "FOREGROUND-COLOUR FORMAT FREE FROM FULL " +
-      "FUNCTION GENERATE GET GIVING GLOBAL " +
-      "GO GOBACK GREATER GROUP HEADING " +
-      "HIGH-VALUE HIGH-VALUES HIGHLIGHT I-O I-O-CONTROL " +
-      "ID IDENTIFICATION IF IN INDEX " +
-      "INDEX-1 INDEX-2 INDEX-3 INDEX-4 INDEX-5 " +
-      "INDEX-6 INDEX-7 INDEX-8 INDEX-9 INDEXED " +
-      "INDIC INDICATE INDICATOR INDICATORS INITIAL " +
-      "INITIALIZE INITIATE INPUT INPUT-OUTPUT INSPECT " +
-      "INSTALLATION INTO INVALID INVOKE IS " +
-      "JUST JUSTIFIED KANJI KEEP KEY " +
-      "LABEL LAST LD LEADING LEFT " +
-      "LEFT-JUSTIFY LENGTH LENGTH-CHECK LESS LIBRARY " +
-      "LIKE LIMIT LIMITS LINAGE LINAGE-COUNTER " +
-      "LINE LINE-COUNTER LINES LINKAGE LOCAL-STORAGE " +
-      "LOCALE LOCALLY LOCK " +
-      "MEMBER MEMORY MERGE MESSAGE METACLASS " +
-      "MODE MODIFIED MODIFY MODULES MOVE " +
-      "MULTIPLE MULTIPLY NATIONAL NATIVE NEGATIVE " +
-      "NEXT NO NO-ECHO NONE NOT " +
-      "NULL NULL-KEY-MAP NULL-MAP NULLS NUMBER " +
-      "NUMERIC NUMERIC-EDITED OBJECT OBJECT-COMPUTER OCCURS " +
-      "OF OFF OMITTED ON ONLY " +
-      "OPEN OPTIONAL OR ORDER ORGANIZATION " +
-      "OTHER OUTPUT OVERFLOW OWNER PACKED-DECIMAL " +
-      "PADDING PAGE PAGE-COUNTER PARSE PERFORM " +
-      "PF PH PIC PICTURE PLUS " +
-      "POINTER POSITION POSITIVE PREFIX PRESENT " +
-      "PRINTING PRIOR PROCEDURE PROCEDURE-POINTER PROCEDURES " +
-      "PROCEED PROCESS PROCESSING PROGRAM PROGRAM-ID " +
-      "PROMPT PROTECTED PURGE QUEUE QUOTE " +
-      "QUOTES RANDOM RD READ READY " +
-      "REALM RECEIVE RECONNECT RECORD RECORD-NAME " +
-      "RECORDS RECURSIVE REDEFINES REEL REFERENCE " +
-      "REFERENCE-MONITOR REFERENCES RELATION RELATIVE RELEASE " +
-      "REMAINDER REMOVAL RENAMES REPEATED REPLACE " +
-      "REPLACING REPORT REPORTING REPORTS REPOSITORY " +
-      "REQUIRED RERUN RESERVE RESET RETAINING " +
-      "RETRIEVAL RETURN RETURN-CODE RETURNING REVERSE-VIDEO " +
-      "REVERSED REWIND REWRITE RF RH " +
-      "RIGHT RIGHT-JUSTIFY ROLLBACK ROLLING ROUNDED " +
-      "RUN SAME SCREEN SD SEARCH " +
-      "SECTION SECURE SECURITY SEGMENT SEGMENT-LIMIT " +
-      "SELECT SEND SENTENCE SEPARATE SEQUENCE " +
-      "SEQUENTIAL SET SHARED SIGN SIZE " +
-      "SKIP1 SKIP2 SKIP3 SORT SORT-MERGE " +
-      "SORT-RETURN SOURCE SOURCE-COMPUTER SPACE-FILL " +
-      "SPECIAL-NAMES STANDARD STANDARD-1 STANDARD-2 " +
-      "START STARTING STATUS STOP STORE " +
-      "STRING SUB-QUEUE-1 SUB-QUEUE-2 SUB-QUEUE-3 SUB-SCHEMA " +
-      "SUBFILE SUBSTITUTE SUBTRACT SUM SUPPRESS " +
-      "SYMBOLIC SYNC SYNCHRONIZED SYSIN SYSOUT " +
-      "TABLE TALLYING TAPE TENANT TERMINAL " +
-      "TERMINATE TEST TEXT THAN THEN " +
-      "THROUGH THRU TIME TIMES TITLE " +
-      "TO TOP TRAILING TRAILING-SIGN TRANSACTION " +
-      "TYPE TYPEDEF UNDERLINE UNEQUAL UNIT " +
-      "UNSTRING UNTIL UP UPDATE UPON " +
-      "USAGE USAGE-MODE USE USING VALID " +
-      "VALIDATE VALUE VALUES VARYING VLR " +
-      "WAIT WHEN WHEN-COMPILED WITH WITHIN " +
-      "WORDS WORKING-STORAGE WRITE XML XML-CODE " +
-      "XML-EVENT XML-NTEXT XML-TEXT ZERO ZERO-FILL " );
-
-  var builtins = makeKeywords("- * ** / + < <= = > >= ");
-  var tests = {
-    digit: /\d/,
-    digit_or_colon: /[\d:]/,
-    hex: /[0-9a-f]/i,
-    sign: /[+-]/,
-    exponent: /e/i,
-    keyword_char: /[^\s\(\[\;\)\]]/,
-    symbol: /[\w*+\-]/
-  };
-  function isNumber(ch, stream){
-    // hex
-    if ( ch === '0' && stream.eat(/x/i) ) {
-      stream.eatWhile(tests.hex);
-      return true;
-    }
-    // leading sign
-    if ( ( ch == '+' || ch == '-' ) && ( tests.digit.test(stream.peek()) ) ) {
-      stream.eat(tests.sign);
-      ch = stream.next();
-    }
-    if ( tests.digit.test(ch) ) {
-      stream.eat(ch);
-      stream.eatWhile(tests.digit);
-      if ( '.' == stream.peek()) {
-        stream.eat('.');
-        stream.eatWhile(tests.digit);
-      }
-      if ( stream.eat(tests.exponent) ) {
-        stream.eat(tests.sign);
-        stream.eatWhile(tests.digit);
-      }
-      return true;
-    }
-    return false;
-  }
-  return {
-    startState: function () {
-      return {
-        indentStack: null,
-        indentation: 0,
-        mode: false
-      };
-    },
-    token: function (stream, state) {
-      if (state.indentStack == null && stream.sol()) {
-        // update indentation, but only if indentStack is empty
-        state.indentation = 6 ; //stream.indentation();
-      }
-      // skip spaces
-      if (stream.eatSpace()) {
-        return null;
-      }
-      var returnType = null;
-      switch(state.mode){
-      case "string": // multi-line string parsing mode
-        var next = false;
-        while ((next = stream.next()) != null) {
-          if (next == "\"" || next == "\'") {
-            state.mode = false;
-            break;
-          }
-        }
-        returnType = STRING; // continue on in string mode
-        break;
-      default: // default parsing mode
-        var ch = stream.next();
-        var col = stream.column();
-        if (col >= 0 && col <= 5) {
-          returnType = COBOLLINENUM;
-        } else if (col >= 72 && col <= 79) {
-          stream.skipToEnd();
-          returnType = MODTAG;
-        } else if (ch == "*" && col == 6) { // comment
-          stream.skipToEnd(); // rest of the line is a comment
-          returnType = COMMENT;
-        } else if (ch == "\"" || ch == "\'") {
-          state.mode = "string";
-          returnType = STRING;
-        } else if (ch == "'" && !( tests.digit_or_colon.test(stream.peek()) )) {
-          returnType = ATOM;
-        } else if (ch == ".") {
-          returnType = PERIOD;
-        } else if (isNumber(ch,stream)){
-          returnType = NUMBER;
-        } else {
-          if (stream.current().match(tests.symbol)) {
-            while (col < 71) {
-              if (stream.eat(tests.symbol) === undefined) {
-                break;
-              } else {
-                col++;
-              }
-            }
-          }
-          if (keywords && keywords.propertyIsEnumerable(stream.current().toUpperCase())) {
-            returnType = KEYWORD;
-          } else if (builtins && builtins.propertyIsEnumerable(stream.current().toUpperCase())) {
-            returnType = BUILTIN;
-          } else if (atoms && atoms.propertyIsEnumerable(stream.current().toUpperCase())) {
-            returnType = ATOM;
-          } else returnType = null;
-        }
-      }
-      return returnType;
-    },
-    indent: function (state) {
-      if (state.indentStack == null) return state.indentation;
-      return state.indentStack.indent;
-    }
-  };
-});
-
-CodeMirror.defineMIME("text/x-cobol", "cobol");
-
-});
diff --git a/public/js/lib/codemirror/mode/cobol/index.html b/public/js/lib/codemirror/mode/cobol/index.html
deleted file mode 100644
index 4352419a0c..0000000000
--- a/public/js/lib/codemirror/mode/cobol/index.html
+++ /dev/null
@@ -1,210 +0,0 @@
-
-
-CodeMirror: COBOL mode
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-

-
COBOL mode

-
-    
 Select Theme     Select Font Size 
-
-
-
-
-

-
-    
-  

diff --git a/public/js/lib/codemirror/mode/coffeescript/coffeescript.js b/public/js/lib/codemirror/mode/coffeescript/coffeescript.js
deleted file mode 100644
index da0eb2d518..0000000000
--- a/public/js/lib/codemirror/mode/coffeescript/coffeescript.js
+++ /dev/null
@@ -1,369 +0,0 @@
-// CodeMirror, copyright (c) by Marijn Haverbeke and others
-// Distributed under an MIT license: http://codemirror.net/LICENSE
-
-/**
- * Link to the project's GitHub page:
- * https://github.com/pickhardt/coffeescript-codemirror-mode
- */
-(function(mod) {
-  if (typeof exports == "object" && typeof module == "object") // CommonJS
-    mod(require("../../lib/codemirror"));
-  else if (typeof define == "function" && define.amd) // AMD
-    define(["../../lib/codemirror"], mod);
-  else // Plain browser env
-    mod(CodeMirror);
-})(function(CodeMirror) {
-"use strict";
-
-CodeMirror.defineMode("coffeescript", function(conf, parserConf) {
-  var ERRORCLASS = "error";
-
-  function wordRegexp(words) {
-    return new RegExp("^((" + words.join(")|(") + "))\\b");
-  }
-
-  var operators = /^(?:->|=>|\+[+=]?|-[\-=]?|\*[\*=]?|\/[\/=]?|[=!]=|<[><]?=?|>>?=?|%=?|&=?|\|=?|\^=?|\~|!|\?|(or|and|\|\||&&|\?)=)/;
-  var delimiters = /^(?:[()\[\]{},:`=;]|\.\.?\.?)/;
-  var identifiers = /^[_A-Za-z$][_A-Za-z$0-9]*/;
-  var properties = /^(@|this\.)[_A-Za-z$][_A-Za-z$0-9]*/;
-
-  var wordOperators = wordRegexp(["and", "or", "not",
-                                  "is", "isnt", "in",
-                                  "instanceof", "typeof"]);
-  var indentKeywords = ["for", "while", "loop", "if", "unless", "else",
-                        "switch", "try", "catch", "finally", "class"];
-  var commonKeywords = ["break", "by", "continue", "debugger", "delete",
-                        "do", "in", "of", "new", "return", "then",
-                        "this", "@", "throw", "when", "until", "extends"];
-
-  var keywords = wordRegexp(indentKeywords.concat(commonKeywords));
-
-  indentKeywords = wordRegexp(indentKeywords);
-
-
-  var stringPrefixes = /^('{3}|\"{3}|['\"])/;
-  var regexPrefixes = /^(\/{3}|\/)/;
-  var commonConstants = ["Infinity", "NaN", "undefined", "null", "true", "false", "on", "off", "yes", "no"];
-  var constants = wordRegexp(commonConstants);
-
-  // Tokenizers
-  function tokenBase(stream, state) {
-    // Handle scope changes
-    if (stream.sol()) {
-      if (state.scope.align === null) state.scope.align = false;
-      var scopeOffset = state.scope.offset;
-      if (stream.eatSpace()) {
-        var lineOffset = stream.indentation();
-        if (lineOffset > scopeOffset && state.scope.type == "coffee") {
-          return "indent";
-        } else if (lineOffset < scopeOffset) {
-          return "dedent";
-        }
-        return null;
-      } else {
-        if (scopeOffset > 0) {
-          dedent(stream, state);
-        }
-      }
-    }
-    if (stream.eatSpace()) {
-      return null;
-    }
-
-    var ch = stream.peek();
-
-    // Handle docco title comment (single line)
-    if (stream.match("####")) {
-      stream.skipToEnd();
-      return "comment";
-    }
-
-    // Handle multi line comments
-    if (stream.match("###")) {
-      state.tokenize = longComment;
-      return state.tokenize(stream, state);
-    }
-
-    // Single line comment
-    if (ch === "#") {
-      stream.skipToEnd();
-      return "comment";
-    }
-
-    // Handle number literals
-    if (stream.match(/^-?[0-9\.]/, false)) {
-      var floatLiteral = false;
-      // Floats
-      if (stream.match(/^-?\d*\.\d+(e[\+\-]?\d+)?/i)) {
-        floatLiteral = true;
-      }
-      if (stream.match(/^-?\d+\.\d*/)) {
-        floatLiteral = true;
-      }
-      if (stream.match(/^-?\.\d+/)) {
-        floatLiteral = true;
-      }
-
-      if (floatLiteral) {
-        // prevent from getting extra . on 1..
-        if (stream.peek() == "."){
-          stream.backUp(1);
-        }
-        return "number";
-      }
-      // Integers
-      var intLiteral = false;
-      // Hex
-      if (stream.match(/^-?0x[0-9a-f]+/i)) {
-        intLiteral = true;
-      }
-      // Decimal
-      if (stream.match(/^-?[1-9]\d*(e[\+\-]?\d+)?/)) {
-        intLiteral = true;
-      }
-      // Zero by itself with no other piece of number.
-      if (stream.match(/^-?0(?![\dx])/i)) {
-        intLiteral = true;
-      }
-      if (intLiteral) {
-        return "number";
-      }
-    }
-
-    // Handle strings
-    if (stream.match(stringPrefixes)) {
-      state.tokenize = tokenFactory(stream.current(), false, "string");
-      return state.tokenize(stream, state);
-    }
-    // Handle regex literals
-    if (stream.match(regexPrefixes)) {
-      if (stream.current() != "/" || stream.match(/^.*\//, false)) { // prevent highlight of division
-        state.tokenize = tokenFactory(stream.current(), true, "string-2");
-        return state.tokenize(stream, state);
-      } else {
-        stream.backUp(1);
-      }
-    }
-
-    // Handle operators and delimiters
-    if (stream.match(operators) || stream.match(wordOperators)) {
-      return "operator";
-    }
-    if (stream.match(delimiters)) {
-      return "punctuation";
-    }
-
-    if (stream.match(constants)) {
-      return "atom";
-    }
-
-    if (stream.match(keywords)) {
-      return "keyword";
-    }
-
-    if (stream.match(identifiers)) {
-      return "variable";
-    }
-
-    if (stream.match(properties)) {
-      return "property";
-    }
-
-    // Handle non-detected items
-    stream.next();
-    return ERRORCLASS;
-  }
-
-  function tokenFactory(delimiter, singleline, outclass) {
-    return function(stream, state) {
-      while (!stream.eol()) {
-        stream.eatWhile(/[^'"\/\\]/);
-        if (stream.eat("\\")) {
-          stream.next();
-          if (singleline && stream.eol()) {
-            return outclass;
-          }
-        } else if (stream.match(delimiter)) {
-          state.tokenize = tokenBase;
-          return outclass;
-        } else {
-          stream.eat(/['"\/]/);
-        }
-      }
-      if (singleline) {
-        if (parserConf.singleLineStringErrors) {
-          outclass = ERRORCLASS;
-        } else {
-          state.tokenize = tokenBase;
-        }
-      }
-      return outclass;
-    };
-  }
-
-  function longComment(stream, state) {
-    while (!stream.eol()) {
-      stream.eatWhile(/[^#]/);
-      if (stream.match("###")) {
-        state.tokenize = tokenBase;
-        break;
-      }
-      stream.eatWhile("#");
-    }
-    return "comment";
-  }
-
-  function indent(stream, state, type) {
-    type = type || "coffee";
-    var offset = 0, align = false, alignOffset = null;
-    for (var scope = state.scope; scope; scope = scope.prev) {
-      if (scope.type === "coffee" || scope.type == "}") {
-        offset = scope.offset + conf.indentUnit;
-        break;
-      }
-    }
-    if (type !== "coffee") {
-      align = null;
-      alignOffset = stream.column() + stream.current().length;
-    } else if (state.scope.align) {
-      state.scope.align = false;
-    }
-    state.scope = {
-      offset: offset,
-      type: type,
-      prev: state.scope,
-      align: align,
-      alignOffset: alignOffset
-    };
-  }
-
-  function dedent(stream, state) {
-    if (!state.scope.prev) return;
-    if (state.scope.type === "coffee") {
-      var _indent = stream.indentation();
-      var matched = false;
-      for (var scope = state.scope; scope; scope = scope.prev) {
-        if (_indent === scope.offset) {
-          matched = true;
-          break;
-        }
-      }
-      if (!matched) {
-        return true;
-      }
-      while (state.scope.prev && state.scope.offset !== _indent) {
-        state.scope = state.scope.prev;
-      }
-      return false;
-    } else {
-      state.scope = state.scope.prev;
-      return false;
-    }
-  }
-
-  function tokenLexer(stream, state) {
-    var style = state.tokenize(stream, state);
-    var current = stream.current();
-
-    // Handle "." connected identifiers
-    if (current === ".") {
-      style = state.tokenize(stream, state);
-      current = stream.current();
-      if (/^\.[\w$]+$/.test(current)) {
-        return "variable";
-      } else {
-        return ERRORCLASS;
-      }
-    }
-
-    // Handle scope changes.
-    if (current === "return") {
-      state.dedent = true;
-    }
-    if (((current === "->" || current === "=>") &&
-         !state.lambda &&
-         !stream.peek())
-        || style === "indent") {
-      indent(stream, state);
-    }
-    var delimiter_index = "[({".indexOf(current);
-    if (delimiter_index !== -1) {
-      indent(stream, state, "])}".slice(delimiter_index, delimiter_index+1));
-    }
-    if (indentKeywords.exec(current)){
-      indent(stream, state);
-    }
-    if (current == "then"){
-      dedent(stream, state);
-    }
-
-
-    if (style === "dedent") {
-      if (dedent(stream, state)) {
-        return ERRORCLASS;
-      }
-    }
-    delimiter_index = "])}".indexOf(current);
-    if (delimiter_index !== -1) {
-      while (state.scope.type == "coffee" && state.scope.prev)
-        state.scope = state.scope.prev;
-      if (state.scope.type == current)
-        state.scope = state.scope.prev;
-    }
-    if (state.dedent && stream.eol()) {
-      if (state.scope.type == "coffee" && state.scope.prev)
-        state.scope = state.scope.prev;
-      state.dedent = false;
-    }
-
-    return style;
-  }
-
-  var external = {
-    startState: function(basecolumn) {
-      return {
-        tokenize: tokenBase,
-        scope: {offset:basecolumn || 0, type:"coffee", prev: null, align: false},
-        lastToken: null,
-        lambda: false,
-        dedent: 0
-      };
-    },
-
-    token: function(stream, state) {
-      var fillAlign = state.scope.align === null && state.scope;
-      if (fillAlign && stream.sol()) fillAlign.align = false;
-
-      var style = tokenLexer(stream, state);
-      if (fillAlign && style && style != "comment") fillAlign.align = true;
-
-      state.lastToken = {style:style, content: stream.current()};
-
-      if (stream.eol() && stream.lambda) {
-        state.lambda = false;
-      }
-
-      return style;
-    },
-
-    indent: function(state, text) {
-      if (state.tokenize != tokenBase) return 0;
-      var scope = state.scope;
-      var closer = text && "])}".indexOf(text.charAt(0)) > -1;
-      if (closer) while (scope.type == "coffee" && scope.prev) scope = scope.prev;
-      var closes = closer && scope.type === text.charAt(0);
-      if (scope.align)
-        return scope.alignOffset - (closes ? 1 : 0);
-      else
-        return (closes ? scope.prev : scope).offset;
-    },
-
-    lineComment: "#",
-    fold: "indent"
-  };
-  return external;
-});
-
-CodeMirror.defineMIME("text/x-coffeescript", "coffeescript");
-
-});
diff --git a/public/js/lib/codemirror/mode/coffeescript/index.html b/public/js/lib/codemirror/mode/coffeescript/index.html
deleted file mode 100644
index 93a5f4f309..0000000000
--- a/public/js/lib/codemirror/mode/coffeescript/index.html
+++ /dev/null
@@ -1,740 +0,0 @@
-
-
-CodeMirror: CoffeeScript mode
-
-
-
-
-
-
-
-
-
-

-
CoffeeScript mode

-

-    
-
-    
MIME types defined: text/x-coffeescript.

-
-    
The CoffeeScript mode was written by Jeff Pickhardt.

-
-  

diff --git a/public/js/lib/codemirror/mode/commonlisp/commonlisp.js b/public/js/lib/codemirror/mode/commonlisp/commonlisp.js
deleted file mode 100644
index 5f50b352de..0000000000
--- a/public/js/lib/codemirror/mode/commonlisp/commonlisp.js
+++ /dev/null
@@ -1,122 +0,0 @@
-// CodeMirror, copyright (c) by Marijn Haverbeke and others
-// Distributed under an MIT license: http://codemirror.net/LICENSE
-
-(function(mod) {
-  if (typeof exports == "object" && typeof module == "object") // CommonJS
-    mod(require("../../lib/codemirror"));
-  else if (typeof define == "function" && define.amd) // AMD
-    define(["../../lib/codemirror"], mod);
-  else // Plain browser env
-    mod(CodeMirror);
-})(function(CodeMirror) {
-"use strict";
-
-CodeMirror.defineMode("commonlisp", function (config) {
-  var specialForm = /^(block|let*|return-from|catch|load-time-value|setq|eval-when|locally|symbol-macrolet|flet|macrolet|tagbody|function|multiple-value-call|the|go|multiple-value-prog1|throw|if|progn|unwind-protect|labels|progv|let|quote)$/;
-  var assumeBody = /^with|^def|^do|^prog|case$|^cond$|bind$|when$|unless$/;
-  var numLiteral = /^(?:[+\-]?(?:\d+|\d*\.\d+)(?:[efd][+\-]?\d+)?|[+\-]?\d+(?:\/[+\-]?\d+)?|#b[+\-]?[01]+|#o[+\-]?[0-7]+|#x[+\-]?[\da-f]+)/;
-  var symbol = /[^\s'`,@()\[\]";]/;
-  var type;
-
-  function readSym(stream) {
-    var ch;
-    while (ch = stream.next()) {
-      if (ch == "\\") stream.next();
-      else if (!symbol.test(ch)) { stream.backUp(1); break; }
-    }
-    return stream.current();
-  }
-
-  function base(stream, state) {
-    if (stream.eatSpace()) {type = "ws"; return null;}
-    if (stream.match(numLiteral)) return "number";
-    var ch = stream.next();
-    if (ch == "\\") ch = stream.next();
-
-    if (ch == '"') return (state.tokenize = inString)(stream, state);
-    else if (ch == "(") { type = "open"; return "bracket"; }
-    else if (ch == ")" || ch == "]") { type = "close"; return "bracket"; }
-    else if (ch == ";") { stream.skipToEnd(); type = "ws"; return "comment"; }
-    else if (/['`,@]/.test(ch)) return null;
-    else if (ch == "|") {
-      if (stream.skipTo("|")) { stream.next(); return "symbol"; }
-      else { stream.skipToEnd(); return "error"; }
-    } else if (ch == "#") {
-      var ch = stream.next();
-      if (ch == "[") { type = "open"; return "bracket"; }
-      else if (/[+\-=\.']/.test(ch)) return null;
-      else if (/\d/.test(ch) && stream.match(/^\d*#/)) return null;
-      else if (ch == "|") return (state.tokenize = inComment)(stream, state);
-      else if (ch == ":") { readSym(stream); return "meta"; }
-      else return "error";
-    } else {
-      var name = readSym(stream);
-      if (name == ".") return null;
-      type = "symbol";
-      if (name == "nil" || name == "t" || name.charAt(0) == ":") return "atom";
-      if (state.lastType == "open" && (specialForm.test(name) || assumeBody.test(name))) return "keyword";
-      if (name.charAt(0) == "&") return "variable-2";
-      return "variable";
-    }
-  }
-
-  function inString(stream, state) {
-    var escaped = false, next;
-    while (next = stream.next()) {
-      if (next == '"' && !escaped) { state.tokenize = base; break; }
-      escaped = !escaped && next == "\\";
-    }
-    return "string";
-  }
-
-  function inComment(stream, state) {
-    var next, last;
-    while (next = stream.next()) {
-      if (next == "#" && last == "|") { state.tokenize = base; break; }
-      last = next;
-    }
-    type = "ws";
-    return "comment";
-  }
-
-  return {
-    startState: function () {
-      return {ctx: {prev: null, start: 0, indentTo: 0}, lastType: null, tokenize: base};
-    },
-
-    token: function (stream, state) {
-      if (stream.sol() && typeof state.ctx.indentTo != "number")
-        state.ctx.indentTo = state.ctx.start + 1;
-
-      type = null;
-      var style = state.tokenize(stream, state);
-      if (type != "ws") {
-        if (state.ctx.indentTo == null) {
-          if (type == "symbol" && assumeBody.test(stream.current()))
-            state.ctx.indentTo = state.ctx.start + config.indentUnit;
-          else
-            state.ctx.indentTo = "next";
-        } else if (state.ctx.indentTo == "next") {
-          state.ctx.indentTo = stream.column();
-        }
-        state.lastType = type;
-      }
-      if (type == "open") state.ctx = {prev: state.ctx, start: stream.column(), indentTo: null};
-      else if (type == "close") state.ctx = state.ctx.prev || state.ctx;
-      return style;
-    },
-
-    indent: function (state, _textAfter) {
-      var i = state.ctx.indentTo;
-      return typeof i == "number" ? i : state.ctx.start + 1;
-    },
-
-    lineComment: ";;",
-    blockCommentStart: "#|",
-    blockCommentEnd: "|#"
-  };
-});
-
-CodeMirror.defineMIME("text/x-common-lisp", "commonlisp");
-
-});
diff --git a/public/js/lib/codemirror/mode/commonlisp/index.html b/public/js/lib/codemirror/mode/commonlisp/index.html
deleted file mode 100644
index f2bf4522d6..0000000000
--- a/public/js/lib/codemirror/mode/commonlisp/index.html
+++ /dev/null
@@ -1,177 +0,0 @@
-
-
-CodeMirror: Common Lisp mode
-
-
-
-
-
-
-
-
-
-

-
Common Lisp mode

-

-    
-
-    
MIME types defined: text/x-common-lisp.

-
-  

diff --git a/public/js/lib/codemirror/mode/cypher/cypher.js b/public/js/lib/codemirror/mode/cypher/cypher.js
deleted file mode 100644
index 315778706e..0000000000
--- a/public/js/lib/codemirror/mode/cypher/cypher.js
+++ /dev/null
@@ -1,146 +0,0 @@
-// CodeMirror, copyright (c) by Marijn Haverbeke and others
-// Distributed under an MIT license: http://codemirror.net/LICENSE
-
-// By the Neo4j Team and contributors.
-// https://github.com/neo4j-contrib/CodeMirror
-
-(function(mod) {
-  if (typeof exports == "object" && typeof module == "object") // CommonJS
-    mod(require("../../lib/codemirror"));
-  else if (typeof define == "function" && define.amd) // AMD
-    define(["../../lib/codemirror"], mod);
-  else // Plain browser env
-    mod(CodeMirror);
-})(function(CodeMirror) {
-  "use strict";
-  var wordRegexp = function(words) {
-    return new RegExp("^(?:" + words.join("|") + ")$", "i");
-  };
-
-  CodeMirror.defineMode("cypher", function(config) {
-    var tokenBase = function(stream/*, state*/) {
-      var ch = stream.next(), curPunc = null;
-      if (ch === "\"" || ch === "'") {
-        stream.match(/.+?["']/);
-        return "string";
-      }
-      if (/[{}\(\),\.;\[\]]/.test(ch)) {
-        curPunc = ch;
-        return "node";
-      } else if (ch === "/" && stream.eat("/")) {
-        stream.skipToEnd();
-        return "comment";
-      } else if (operatorChars.test(ch)) {
-        stream.eatWhile(operatorChars);
-        return null;
-      } else {
-        stream.eatWhile(/[_\w\d]/);
-        if (stream.eat(":")) {
-          stream.eatWhile(/[\w\d_\-]/);
-          return "atom";
-        }
-        var word = stream.current();
-        if (funcs.test(word)) return "builtin";
-        if (preds.test(word)) return "def";
-        if (keywords.test(word)) return "keyword";
-        return "variable";
-      }
-    };
-    var pushContext = function(state, type, col) {
-      return state.context = {
-        prev: state.context,
-        indent: state.indent,
-        col: col,
-        type: type
-      };
-    };
-    var popContext = function(state) {
-      state.indent = state.context.indent;
-      return state.context = state.context.prev;
-    };
-    var indentUnit = config.indentUnit;
-    var curPunc;
-    var funcs = wordRegexp(["abs", "acos", "allShortestPaths", "asin", "atan", "atan2", "avg", "ceil", "coalesce", "collect", "cos", "cot", "count", "degrees", "e", "endnode", "exp", "extract", "filter", "floor", "haversin", "head", "id", "labels", "last", "left", "length", "log", "log10", "lower", "ltrim", "max", "min", "node", "nodes", "percentileCont", "percentileDisc", "pi", "radians", "rand", "range", "reduce", "rel", "relationship", "relationships", "replace", "right", "round", "rtrim", "shortestPath", "sign", "sin", "split", "sqrt", "startnode", "stdev", "stdevp", "str", "substring", "sum", "tail", "tan", "timestamp", "toFloat", "toInt", "trim", "type", "upper"]);
-    var preds = wordRegexp(["all", "and", "any", "has", "in", "none", "not", "or", "single", "xor"]);
-    var keywords = wordRegexp(["as", "asc", "ascending", "assert", "by", "case", "commit", "constraint", "create", "csv", "cypher", "delete", "desc", "descending", "distinct", "drop", "else", "end", "explain", "false", "fieldterminator", "foreach", "from", "headers", "in", "index", "is", "limit", "load", "match", "merge", "null", "on", "optional", "order", "periodic", "profile", "remove", "return", "scan", "set", "skip", "start", "then", "true", "union", "unique", "unwind", "using", "when", "where", "with"]);
-    var operatorChars = /[*+\-<>=&|~%^]/;
-
-    return {
-      startState: function(/*base*/) {
-        return {
-          tokenize: tokenBase,
-          context: null,
-          indent: 0,
-          col: 0
-        };
-      },
-      token: function(stream, state) {
-        if (stream.sol()) {
-          if (state.context && (state.context.align == null)) {
-            state.context.align = false;
-          }
-          state.indent = stream.indentation();
-        }
-        if (stream.eatSpace()) {
-          return null;
-        }
-        var style = state.tokenize(stream, state);
-        if (style !== "comment" && state.context && (state.context.align == null) && state.context.type !== "pattern") {
-          state.context.align = true;
-        }
-        if (curPunc === "(") {
-          pushContext(state, ")", stream.column());
-        } else if (curPunc === "[") {
-          pushContext(state, "]", stream.column());
-        } else if (curPunc === "{") {
-          pushContext(state, "}", stream.column());
-        } else if (/[\]\}\)]/.test(curPunc)) {
-          while (state.context && state.context.type === "pattern") {
-            popContext(state);
-          }
-          if (state.context && curPunc === state.context.type) {
-            popContext(state);
-          }
-        } else if (curPunc === "." && state.context && state.context.type === "pattern") {
-          popContext(state);
-        } else if (/atom|string|variable/.test(style) && state.context) {
-          if (/[\}\]]/.test(state.context.type)) {
-            pushContext(state, "pattern", stream.column());
-          } else if (state.context.type === "pattern" && !state.context.align) {
-            state.context.align = true;
-            state.context.col = stream.column();
-          }
-        }
-        return style;
-      },
-      indent: function(state, textAfter) {
-        var firstChar = textAfter && textAfter.charAt(0);
-        var context = state.context;
-        if (/[\]\}]/.test(firstChar)) {
-          while (context && context.type === "pattern") {
-            context = context.prev;
-          }
-        }
-        var closing = context && firstChar === context.type;
-        if (!context) return 0;
-        if (context.type === "keywords") return CodeMirror.commands.newlineAndIndent;
-        if (context.align) return context.col + (closing ? 0 : 1);
-        return context.indent + (closing ? 0 : indentUnit);
-      }
-    };
-  });
-
-  CodeMirror.modeExtensions["cypher"] = {
-    autoFormatLineBreaks: function(text) {
-      var i, lines, reProcessedPortion;
-      var lines = text.split("\n");
-      var reProcessedPortion = /\s+\b(return|where|order by|match|with|skip|limit|create|delete|set)\b\s/g;
-      for (var i = 0; i < lines.length; i++)
-        lines[i] = lines[i].replace(reProcessedPortion, " \n$1 ").trim();
-      return lines.join("\n");
-    }
-  };
-
-  CodeMirror.defineMIME("application/x-cypher-query", "cypher");
-
-});
diff --git a/public/js/lib/codemirror/mode/cypher/index.html b/public/js/lib/codemirror/mode/cypher/index.html
deleted file mode 100644
index b8bd75c8b3..0000000000
--- a/public/js/lib/codemirror/mode/cypher/index.html
+++ /dev/null
@@ -1,63 +0,0 @@
-
-
-CodeMirror: Cypher Mode for CodeMirror
-
-
-
-
-
-
-
-
-
-
-

-
Cypher Mode for CodeMirror

-

-            
-            

-            
MIME types defined: 
-            application/x-cypher-query
-        

-
-
-

diff --git a/public/js/lib/codemirror/mode/d/d.js b/public/js/lib/codemirror/mode/d/d.js
deleted file mode 100644
index c927a7e358..0000000000
--- a/public/js/lib/codemirror/mode/d/d.js
+++ /dev/null
@@ -1,218 +0,0 @@
-// CodeMirror, copyright (c) by Marijn Haverbeke and others
-// Distributed under an MIT license: http://codemirror.net/LICENSE
-
-(function(mod) {
-  if (typeof exports == "object" && typeof module == "object") // CommonJS
-    mod(require("../../lib/codemirror"));
-  else if (typeof define == "function" && define.amd) // AMD
-    define(["../../lib/codemirror"], mod);
-  else // Plain browser env
-    mod(CodeMirror);
-})(function(CodeMirror) {
-"use strict";
-
-CodeMirror.defineMode("d", function(config, parserConfig) {
-  var indentUnit = config.indentUnit,
-      statementIndentUnit = parserConfig.statementIndentUnit || indentUnit,
-      keywords = parserConfig.keywords || {},
-      builtin = parserConfig.builtin || {},
-      blockKeywords = parserConfig.blockKeywords || {},
-      atoms = parserConfig.atoms || {},
-      hooks = parserConfig.hooks || {},
-      multiLineStrings = parserConfig.multiLineStrings;
-  var isOperatorChar = /[+\-*&%=<>!?|\/]/;
-
-  var curPunc;
-
-  function tokenBase(stream, state) {
-    var ch = stream.next();
-    if (hooks[ch]) {
-      var result = hooks[ch](stream, state);
-      if (result !== false) return result;
-    }
-    if (ch == '"' || ch == "'" || ch == "`") {
-      state.tokenize = tokenString(ch);
-      return state.tokenize(stream, state);
-    }
-    if (/[\[\]{}\(\),;\:\.]/.test(ch)) {
-      curPunc = ch;
-      return null;
-    }
-    if (/\d/.test(ch)) {
-      stream.eatWhile(/[\w\.]/);
-      return "number";
-    }
-    if (ch == "/") {
-      if (stream.eat("+")) {
-        state.tokenize = tokenComment;
-        return tokenNestedComment(stream, state);
-      }
-      if (stream.eat("*")) {
-        state.tokenize = tokenComment;
-        return tokenComment(stream, state);
-      }
-      if (stream.eat("/")) {
-        stream.skipToEnd();
-        return "comment";
-      }
-    }
-    if (isOperatorChar.test(ch)) {
-      stream.eatWhile(isOperatorChar);
-      return "operator";
-    }
-    stream.eatWhile(/[\w\$_\xa1-\uffff]/);
-    var cur = stream.current();
-    if (keywords.propertyIsEnumerable(cur)) {
-      if (blockKeywords.propertyIsEnumerable(cur)) curPunc = "newstatement";
-      return "keyword";
-    }
-    if (builtin.propertyIsEnumerable(cur)) {
-      if (blockKeywords.propertyIsEnumerable(cur)) curPunc = "newstatement";
-      return "builtin";
-    }
-    if (atoms.propertyIsEnumerable(cur)) return "atom";
-    return "variable";
-  }
-
-  function tokenString(quote) {
-    return function(stream, state) {
-      var escaped = false, next, end = false;
-      while ((next = stream.next()) != null) {
-        if (next == quote && !escaped) {end = true; break;}
-        escaped = !escaped && next == "\\";
-      }
-      if (end || !(escaped || multiLineStrings))
-        state.tokenize = null;
-      return "string";
-    };
-  }
-
-  function tokenComment(stream, state) {
-    var maybeEnd = false, ch;
-    while (ch = stream.next()) {
-      if (ch == "/" && maybeEnd) {
-        state.tokenize = null;
-        break;
-      }
-      maybeEnd = (ch == "*");
-    }
-    return "comment";
-  }
-
-  function tokenNestedComment(stream, state) {
-    var maybeEnd = false, ch;
-    while (ch = stream.next()) {
-      if (ch == "/" && maybeEnd) {
-        state.tokenize = null;
-        break;
-      }
-      maybeEnd = (ch == "+");
-    }
-    return "comment";
-  }
-
-  function Context(indented, column, type, align, prev) {
-    this.indented = indented;
-    this.column = column;
-    this.type = type;
-    this.align = align;
-    this.prev = prev;
-  }
-  function pushContext(state, col, type) {
-    var indent = state.indented;
-    if (state.context && state.context.type == "statement")
-      indent = state.context.indented;
-    return state.context = new Context(indent, col, type, null, state.context);
-  }
-  function popContext(state) {
-    var t = state.context.type;
-    if (t == ")" || t == "]" || t == "}")
-      state.indented = state.context.indented;
-    return state.context = state.context.prev;
-  }
-
-  // Interface
-
-  return {
-    startState: function(basecolumn) {
-      return {
-        tokenize: null,
-        context: new Context((basecolumn || 0) - indentUnit, 0, "top", false),
-        indented: 0,
-        startOfLine: true
-      };
-    },
-
-    token: function(stream, state) {
-      var ctx = state.context;
-      if (stream.sol()) {
-        if (ctx.align == null) ctx.align = false;
-        state.indented = stream.indentation();
-        state.startOfLine = true;
-      }
-      if (stream.eatSpace()) return null;
-      curPunc = null;
-      var style = (state.tokenize || tokenBase)(stream, state);
-      if (style == "comment" || style == "meta") return style;
-      if (ctx.align == null) ctx.align = true;
-
-      if ((curPunc == ";" || curPunc == ":" || curPunc == ",") && ctx.type == "statement") popContext(state);
-      else if (curPunc == "{") pushContext(state, stream.column(), "}");
-      else if (curPunc == "[") pushContext(state, stream.column(), "]");
-      else if (curPunc == "(") pushContext(state, stream.column(), ")");
-      else if (curPunc == "}") {
-        while (ctx.type == "statement") ctx = popContext(state);
-        if (ctx.type == "}") ctx = popContext(state);
-        while (ctx.type == "statement") ctx = popContext(state);
-      }
-      else if (curPunc == ctx.type) popContext(state);
-      else if (((ctx.type == "}" || ctx.type == "top") && curPunc != ';') || (ctx.type == "statement" && curPunc == "newstatement"))
-        pushContext(state, stream.column(), "statement");
-      state.startOfLine = false;
-      return style;
-    },
-
-    indent: function(state, textAfter) {
-      if (state.tokenize != tokenBase && state.tokenize != null) return CodeMirror.Pass;
-      var ctx = state.context, firstChar = textAfter && textAfter.charAt(0);
-      if (ctx.type == "statement" && firstChar == "}") ctx = ctx.prev;
-      var closing = firstChar == ctx.type;
-      if (ctx.type == "statement") return ctx.indented + (firstChar == "{" ? 0 : statementIndentUnit);
-      else if (ctx.align) return ctx.column + (closing ? 0 : 1);
-      else return ctx.indented + (closing ? 0 : indentUnit);
-    },
-
-    electricChars: "{}"
-  };
-});
-
-  function words(str) {
-    var obj = {}, words = str.split(" ");
-    for (var i = 0; i < words.length; ++i) obj[words[i]] = true;
-    return obj;
-  }
-
-  var blockKeywords = "body catch class do else enum for foreach foreach_reverse if in interface mixin " +
-                      "out scope struct switch try union unittest version while with";
-
-  CodeMirror.defineMIME("text/x-d", {
-    name: "d",
-    keywords: words("abstract alias align asm assert auto break case cast cdouble cent cfloat const continue " +
-                    "debug default delegate delete deprecated export extern final finally function goto immutable " +
-                    "import inout invariant is lazy macro module new nothrow override package pragma private " +
-                    "protected public pure ref return shared short static super synchronized template this " +
-                    "throw typedef typeid typeof volatile __FILE__ __LINE__ __gshared __traits __vector __parameters " +
-                    blockKeywords),
-    blockKeywords: words(blockKeywords),
-    builtin: words("bool byte char creal dchar double float idouble ifloat int ireal long real short ubyte " +
-                   "ucent uint ulong ushort wchar wstring void size_t sizediff_t"),
-    atoms: words("exit failure success true false null"),
-    hooks: {
-      "@": function(stream, _state) {
-        stream.eatWhile(/[\w\$_]/);
-        return "meta";
-      }
-    }
-  });
-
-});
diff --git a/public/js/lib/codemirror/mode/d/index.html b/public/js/lib/codemirror/mode/d/index.html
deleted file mode 100644
index 08cabd8a2e..0000000000
--- a/public/js/lib/codemirror/mode/d/index.html
+++ /dev/null
@@ -1,273 +0,0 @@
-
-
-CodeMirror: D mode
-
-
-
-
-
-
-
-
-
-
-

-
D mode

-

-
-    
-
-    
Simple mode that handle D-Syntax (DLang Homepage).

-
-    
MIME types defined: text/x-d
-    .

-  

diff --git a/public/js/lib/codemirror/mode/dart/dart.js b/public/js/lib/codemirror/mode/dart/dart.js
deleted file mode 100644
index a49e218c3b..0000000000
--- a/public/js/lib/codemirror/mode/dart/dart.js
+++ /dev/null
@@ -1,50 +0,0 @@
-// CodeMirror, copyright (c) by Marijn Haverbeke and others
-// Distributed under an MIT license: http://codemirror.net/LICENSE
-
-(function(mod) {
-  if (typeof exports == "object" && typeof module == "object") // CommonJS
-    mod(require("../../lib/codemirror"), require("../clike/clike"));
-  else if (typeof define == "function" && define.amd) // AMD
-    define(["../../lib/codemirror", "../clike/clike"], mod);
-  else // Plain browser env
-    mod(CodeMirror);
-})(function(CodeMirror) {
-  "use strict";
-
-  var keywords = ("this super static final const abstract class extends external factory " +
-    "implements get native operator set typedef with enum throw rethrow " +
-    "assert break case continue default in return new deferred async await " +
-    "try catch finally do else for if switch while import library export " +
-    "part of show hide is").split(" ");
-  var blockKeywords = "try catch finally do else for if switch while".split(" ");
-  var atoms = "true false null".split(" ");
-  var builtins = "void bool num int double dynamic var String".split(" ");
-
-  function set(words) {
-    var obj = {};
-    for (var i = 0; i < words.length; ++i) obj[words[i]] = true;
-    return obj;
-  }
-
-  CodeMirror.defineMIME("application/dart", {
-    name: "clike",
-    keywords: set(keywords),
-    multiLineStrings: true,
-    blockKeywords: set(blockKeywords),
-    builtin: set(builtins),
-    atoms: set(atoms),
-    hooks: {
-      "@": function(stream) {
-        stream.eatWhile(/[\w\$_]/);
-        return "meta";
-      }
-    }
-  });
-
-  CodeMirror.registerHelper("hintWords", "application/dart", keywords.concat(atoms).concat(builtins));
-
-  // This is needed to make loading through meta.js work.
-  CodeMirror.defineMode("dart", function(conf) {
-    return CodeMirror.getMode(conf, "application/dart");
-  }, "clike");
-});
diff --git a/public/js/lib/codemirror/mode/dart/index.html b/public/js/lib/codemirror/mode/dart/index.html
deleted file mode 100644
index e79da5a8b0..0000000000
--- a/public/js/lib/codemirror/mode/dart/index.html
+++ /dev/null
@@ -1,71 +0,0 @@
-
-
-CodeMirror: Dart mode
-
-
-
-
-
-
-
-
-
-

-
Dart mode

-

-
-

-
-
-
-

diff --git a/public/js/lib/codemirror/mode/diff/diff.js b/public/js/lib/codemirror/mode/diff/diff.js
deleted file mode 100644
index fe0305e7b6..0000000000
--- a/public/js/lib/codemirror/mode/diff/diff.js
+++ /dev/null
@@ -1,47 +0,0 @@
-// CodeMirror, copyright (c) by Marijn Haverbeke and others
-// Distributed under an MIT license: http://codemirror.net/LICENSE
-
-(function(mod) {
-  if (typeof exports == "object" && typeof module == "object") // CommonJS
-    mod(require("../../lib/codemirror"));
-  else if (typeof define == "function" && define.amd) // AMD
-    define(["../../lib/codemirror"], mod);
-  else // Plain browser env
-    mod(CodeMirror);
-})(function(CodeMirror) {
-"use strict";
-
-CodeMirror.defineMode("diff", function() {
-
-  var TOKEN_NAMES = {
-    '+': 'positive',
-    '-': 'negative',
-    '@': 'meta'
-  };
-
-  return {
-    token: function(stream) {
-      var tw_pos = stream.string.search(/[\t ]+?$/);
-
-      if (!stream.sol() || tw_pos === 0) {
-        stream.skipToEnd();
-        return ("error " + (
-          TOKEN_NAMES[stream.string.charAt(0)] || '')).replace(/ $/, '');
-      }
-
-      var token_name = TOKEN_NAMES[stream.peek()] || stream.skipToEnd();
-
-      if (tw_pos === -1) {
-        stream.skipToEnd();
-      } else {
-        stream.pos = tw_pos;
-      }
-
-      return token_name;
-    }
-  };
-});
-
-CodeMirror.defineMIME("text/x-diff", "diff");
-
-});
diff --git a/public/js/lib/codemirror/mode/diff/index.html b/public/js/lib/codemirror/mode/diff/index.html
deleted file mode 100644
index 0af611fa48..0000000000
--- a/public/js/lib/codemirror/mode/diff/index.html
+++ /dev/null
@@ -1,117 +0,0 @@
-
-
-CodeMirror: Diff mode
-
-
-
-
-
-
-
-
-
-

-
Diff mode

-

-    
-
-    
MIME types defined: text/x-diff.

-
-  

diff --git a/public/js/lib/codemirror/mode/django/django.js b/public/js/lib/codemirror/mode/django/django.js
deleted file mode 100644
index d70b2fe948..0000000000
--- a/public/js/lib/codemirror/mode/django/django.js
+++ /dev/null
@@ -1,67 +0,0 @@
-// CodeMirror, copyright (c) by Marijn Haverbeke and others
-// Distributed under an MIT license: http://codemirror.net/LICENSE
-
-(function(mod) {
-  if (typeof exports == "object" && typeof module == "object") // CommonJS
-    mod(require("../../lib/codemirror"), require("../htmlmixed/htmlmixed"),
-        require("../../addon/mode/overlay"));
-  else if (typeof define == "function" && define.amd) // AMD
-    define(["../../lib/codemirror", "../htmlmixed/htmlmixed",
-            "../../addon/mode/overlay"], mod);
-  else // Plain browser env
-    mod(CodeMirror);
-})(function(CodeMirror) {
-  "use strict";
-
-  CodeMirror.defineMode("django:inner", function() {
-    var keywords = ["block", "endblock", "for", "endfor", "in", "true", "false",
-                    "loop", "none", "self", "super", "if", "endif", "as", "not", "and",
-                    "else", "import", "with", "endwith", "without", "context", "ifequal", "endifequal",
-                    "ifnotequal", "endifnotequal", "extends", "include", "load", "length", "comment",
-                    "endcomment", "empty"];
-    keywords = new RegExp("^((" + keywords.join(")|(") + "))\\b");
-
-    function tokenBase (stream, state) {
-      stream.eatWhile(/[^\{]/);
-      var ch = stream.next();
-      if (ch == "{") {
-        if (ch = stream.eat(/\{|%|#/)) {
-          state.tokenize = inTag(ch);
-          return "tag";
-        }
-      }
-    }
-    function inTag (close) {
-      if (close == "{") {
-        close = "}";
-      }
-      return function (stream, state) {
-        var ch = stream.next();
-        if ((ch == close) && stream.eat("}")) {
-          state.tokenize = tokenBase;
-          return "tag";
-        }
-        if (stream.match(keywords)) {
-          return "keyword";
-        }
-        return close == "#" ? "comment" : "string";
-      };
-    }
-    return {
-      startState: function () {
-        return {tokenize: tokenBase};
-      },
-      token: function (stream, state) {
-        return state.tokenize(stream, state);
-      }
-    };
-  });
-
-  CodeMirror.defineMode("django", function(config) {
-    var htmlBase = CodeMirror.getMode(config, "text/html");
-    var djangoInner = CodeMirror.getMode(config, "django:inner");
-    return CodeMirror.overlayMode(htmlBase, djangoInner);
-  });
-
-  CodeMirror.defineMIME("text/x-django", "django");
-});
diff --git a/public/js/lib/codemirror/mode/django/index.html b/public/js/lib/codemirror/mode/django/index.html
deleted file mode 100644
index 79d9a6a04b..0000000000
--- a/public/js/lib/codemirror/mode/django/index.html
+++ /dev/null
@@ -1,63 +0,0 @@
-
-
-CodeMirror: Django template mode
-
-
-
-
-
-
-
-
-
-
-
-
-

-
Django template mode

-

-
-    
-
-    
Mode for HTML with embedded Django template markup.

-
-    
MIME types defined: text/x-django

-  

diff --git a/public/js/lib/codemirror/mode/dockerfile/dockerfile.js b/public/js/lib/codemirror/mode/dockerfile/dockerfile.js
deleted file mode 100644
index 6d51775067..0000000000
--- a/public/js/lib/codemirror/mode/dockerfile/dockerfile.js
+++ /dev/null
@@ -1,76 +0,0 @@
-// CodeMirror, copyright (c) by Marijn Haverbeke and others
-// Distributed under an MIT license: http://codemirror.net/LICENSE
-
-(function(mod) {
-  if (typeof exports == "object" && typeof module == "object") // CommonJS
-    mod(require("../../lib/codemirror"), require("../../addon/mode/simple"));
-  else if (typeof define == "function" && define.amd) // AMD
-    define(["../../lib/codemirror", "../../addon/mode/simple"], mod);
-  else // Plain browser env
-    mod(CodeMirror);
-})(function(CodeMirror) {
-  "use strict";
-
-  // Collect all Dockerfile directives
-  var instructions = ["from", "maintainer", "run", "cmd", "expose", "env",
-                      "add", "copy", "entrypoint", "volume", "user",
-                      "workdir", "onbuild"],
-      instructionRegex = "(" + instructions.join('|') + ")",
-      instructionOnlyLine = new RegExp(instructionRegex + "\\s*$", "i"),
-      instructionWithArguments = new RegExp(instructionRegex + "(\\s+)", "i");
-
-  CodeMirror.defineSimpleMode("dockerfile", {
-    start: [
-      // Block comment: This is a line starting with a comment
-      {
-        regex: /#.*$/,
-        token: "comment"
-      },
-      // Highlight an instruction without any arguments (for convenience)
-      {
-        regex: instructionOnlyLine,
-        token: "variable-2"
-      },
-      // Highlight an instruction followed by arguments
-      {
-        regex: instructionWithArguments,
-        token: ["variable-2", null],
-        next: "arguments"
-      },
-      {
-        regex: /./,
-        token: null
-      }
-    ],
-    arguments: [
-      {
-        // Line comment without instruction arguments is an error
-        regex: /#.*$/,
-        token: "error",
-        next: "start"
-      },
-      {
-        regex: /[^#]+\\$/,
-        token: null
-      },
-      {
-        // Match everything except for the inline comment
-        regex: /[^#]+/,
-        token: null,
-        next: "start"
-      },
-      {
-        regex: /$/,
-        token: null,
-        next: "start"
-      },
-      // Fail safe return to start
-      {
-        token: null,
-        next: "start"
-      }
-    ]
-  });
-
-  CodeMirror.defineMIME("text/x-dockerfile", "dockerfile");
-});
diff --git a/public/js/lib/codemirror/mode/dockerfile/index.html b/public/js/lib/codemirror/mode/dockerfile/index.html
deleted file mode 100644
index a31759bce1..0000000000
--- a/public/js/lib/codemirror/mode/dockerfile/index.html
+++ /dev/null
@@ -1,73 +0,0 @@
-
-
-CodeMirror: Dockerfile mode
-
-
-
-
-
-
-
-
-
-
-

-
Dockerfile mode

-

-
-    
-
-    
Dockerfile syntax highlighting for CodeMirror. Depends on
-    the simplemode addon.

-
-    
MIME types defined: text/x-dockerfile

-  

diff --git a/public/js/lib/codemirror/mode/dtd/dtd.js b/public/js/lib/codemirror/mode/dtd/dtd.js
deleted file mode 100644
index f37029a77d..0000000000
--- a/public/js/lib/codemirror/mode/dtd/dtd.js
+++ /dev/null
@@ -1,142 +0,0 @@
-// CodeMirror, copyright (c) by Marijn Haverbeke and others
-// Distributed under an MIT license: http://codemirror.net/LICENSE
-
-/*
-  DTD mode
-  Ported to CodeMirror by Peter Kroon 
-  Report bugs/issues here: https://github.com/codemirror/CodeMirror/issues
-  GitHub: @peterkroon
-*/
-
-(function(mod) {
-  if (typeof exports == "object" && typeof module == "object") // CommonJS
-    mod(require("../../lib/codemirror"));
-  else if (typeof define == "function" && define.amd) // AMD
-    define(["../../lib/codemirror"], mod);
-  else // Plain browser env
-    mod(CodeMirror);
-})(function(CodeMirror) {
-"use strict";
-
-CodeMirror.defineMode("dtd", function(config) {
-  var indentUnit = config.indentUnit, type;
-  function ret(style, tp) {type = tp; return style;}
-
-  function tokenBase(stream, state) {
-    var ch = stream.next();
-
-    if (ch == "<" && stream.eat("!") ) {
-      if (stream.eatWhile(/[\-]/)) {
-        state.tokenize = tokenSGMLComment;
-        return tokenSGMLComment(stream, state);
-      } else if (stream.eatWhile(/[\w]/)) return ret("keyword", "doindent");
-    } else if (ch == "<" && stream.eat("?")) { //xml declaration
-      state.tokenize = inBlock("meta", "?>");
-      return ret("meta", ch);
-    } else if (ch == "#" && stream.eatWhile(/[\w]/)) return ret("atom", "tag");
-    else if (ch == "|") return ret("keyword", "seperator");
-    else if (ch.match(/[\(\)\[\]\-\.,\+\?>]/)) return ret(null, ch);//if(ch === ">") return ret(null, "endtag"); else
-    else if (ch.match(/[\[\]]/)) return ret("rule", ch);
-    else if (ch == "\"" || ch == "'") {
-      state.tokenize = tokenString(ch);
-      return state.tokenize(stream, state);
-    } else if (stream.eatWhile(/[a-zA-Z\?\+\d]/)) {
-      var sc = stream.current();
-      if( sc.substr(sc.length-1,sc.length).match(/\?|\+/) !== null )stream.backUp(1);
-      return ret("tag", "tag");
-    } else if (ch == "%" || ch == "*" ) return ret("number", "number");
-    else {
-      stream.eatWhile(/[\w\\\-_%.{,]/);
-      return ret(null, null);
-    }
-  }
-
-  function tokenSGMLComment(stream, state) {
-    var dashes = 0, ch;
-    while ((ch = stream.next()) != null) {
-      if (dashes >= 2 && ch == ">") {
-        state.tokenize = tokenBase;
-        break;
-      }
-      dashes = (ch == "-") ? dashes + 1 : 0;
-    }
-    return ret("comment", "comment");
-  }
-
-  function tokenString(quote) {
-    return function(stream, state) {
-      var escaped = false, ch;
-      while ((ch = stream.next()) != null) {
-        if (ch == quote && !escaped) {
-          state.tokenize = tokenBase;
-          break;
-        }
-        escaped = !escaped && ch == "\\";
-      }
-      return ret("string", "tag");
-    };
-  }
-
-  function inBlock(style, terminator) {
-    return function(stream, state) {
-      while (!stream.eol()) {
-        if (stream.match(terminator)) {
-          state.tokenize = tokenBase;
-          break;
-        }
-        stream.next();
-      }
-      return style;
-    };
-  }
-
-  return {
-    startState: function(base) {
-      return {tokenize: tokenBase,
-              baseIndent: base || 0,
-              stack: []};
-    },
-
-    token: function(stream, state) {
-      if (stream.eatSpace()) return null;
-      var style = state.tokenize(stream, state);
-
-      var context = state.stack[state.stack.length-1];
-      if (stream.current() == "[" || type === "doindent" || type == "[") state.stack.push("rule");
-      else if (type === "endtag") state.stack[state.stack.length-1] = "endtag";
-      else if (stream.current() == "]" || type == "]" || (type == ">" && context == "rule")) state.stack.pop();
-      else if (type == "[") state.stack.push("[");
-      return style;
-    },
-
-    indent: function(state, textAfter) {
-      var n = state.stack.length;
-
-      if( textAfter.match(/\]\s+|\]/) )n=n-1;
-      else if(textAfter.substr(textAfter.length-1, textAfter.length) === ">"){
-        if(textAfter.substr(0,1) === "<")n;
-        else if( type == "doindent" && textAfter.length > 1 )n;
-        else if( type == "doindent")n--;
-        else if( type == ">" && textAfter.length > 1)n;
-        else if( type == "tag" && textAfter !== ">")n;
-        else if( type == "tag" && state.stack[state.stack.length-1] == "rule")n--;
-        else if( type == "tag")n++;
-        else if( textAfter === ">" && state.stack[state.stack.length-1] == "rule" && type === ">")n--;
-        else if( textAfter === ">" && state.stack[state.stack.length-1] == "rule")n;
-        else if( textAfter.substr(0,1) !== "<" && textAfter.substr(0,1) === ">" )n=n-1;
-        else if( textAfter === ">")n;
-        else n=n-1;
-        //over rule them all
-        if(type == null || type == "]")n--;
-      }
-
-      return state.baseIndent + n * indentUnit;
-    },
-
-    electricChars: "]>"
-  };
-});
-
-CodeMirror.defineMIME("application/xml-dtd", "dtd");
-
-});
diff --git a/public/js/lib/codemirror/mode/dtd/index.html b/public/js/lib/codemirror/mode/dtd/index.html
deleted file mode 100644
index e6798a748a..0000000000
--- a/public/js/lib/codemirror/mode/dtd/index.html
+++ /dev/null
@@ -1,89 +0,0 @@
-
-
-CodeMirror: DTD mode
-
-
-
-
-
-
-
-
-
-

-
DTD mode

-

-    
-
-    
MIME types defined: application/xml-dtd.

-  

diff --git a/public/js/lib/codemirror/mode/dylan/dylan.js b/public/js/lib/codemirror/mode/dylan/dylan.js
deleted file mode 100644
index be2986adb5..0000000000
--- a/public/js/lib/codemirror/mode/dylan/dylan.js
+++ /dev/null
@@ -1,299 +0,0 @@
-// CodeMirror, copyright (c) by Marijn Haverbeke and others
-// Distributed under an MIT license: http://codemirror.net/LICENSE
-
-(function(mod) {
-  if (typeof exports == "object" && typeof module == "object") // CommonJS
-    mod(require("../../lib/codemirror"));
-  else if (typeof define == "function" && define.amd) // AMD
-    define(["../../lib/codemirror"], mod);
-  else // Plain browser env
-    mod(CodeMirror);
-})(function(CodeMirror) {
-"use strict";
-
-CodeMirror.defineMode("dylan", function(_config) {
-  // Words
-  var words = {
-    // Words that introduce unnamed definitions like "define interface"
-    unnamedDefinition: ["interface"],
-
-    // Words that introduce simple named definitions like "define library"
-    namedDefinition: ["module", "library", "macro",
-                      "C-struct", "C-union",
-                      "C-function", "C-callable-wrapper"
-                     ],
-
-    // Words that introduce type definitions like "define class".
-    // These are also parameterized like "define method" and are
-    // appended to otherParameterizedDefinitionWords
-    typeParameterizedDefinition: ["class", "C-subtype", "C-mapped-subtype"],
-
-    // Words that introduce trickier definitions like "define method".
-    // These require special definitions to be added to startExpressions
-    otherParameterizedDefinition: ["method", "function",
-                                   "C-variable", "C-address"
-                                  ],
-
-    // Words that introduce module constant definitions.
-    // These must also be simple definitions and are
-    // appended to otherSimpleDefinitionWords
-    constantSimpleDefinition: ["constant"],
-
-    // Words that introduce module variable definitions.
-    // These must also be simple definitions and are
-    // appended to otherSimpleDefinitionWords
-    variableSimpleDefinition: ["variable"],
-
-    // Other words that introduce simple definitions
-    // (without implicit bodies).
-    otherSimpleDefinition: ["generic", "domain",
-                            "C-pointer-type",
-                            "table"
-                           ],
-
-    // Words that begin statements with implicit bodies.
-    statement: ["if", "block", "begin", "method", "case",
-                "for", "select", "when", "unless", "until",
-                "while", "iterate", "profiling", "dynamic-bind"
-               ],
-
-    // Patterns that act as separators in compound statements.
-    // This may include any general pattern that must be indented
-    // specially.
-    separator: ["finally", "exception", "cleanup", "else",
-                "elseif", "afterwards"
-               ],
-
-    // Keywords that do not require special indentation handling,
-    // but which should be highlighted
-    other: ["above", "below", "by", "from", "handler", "in",
-            "instance", "let", "local", "otherwise", "slot",
-            "subclass", "then", "to", "keyed-by", "virtual"
-           ],
-
-    // Condition signaling function calls
-    signalingCalls: ["signal", "error", "cerror",
-                     "break", "check-type", "abort"
-                    ]
-  };
-
-  words["otherDefinition"] =
-    words["unnamedDefinition"]
-    .concat(words["namedDefinition"])
-    .concat(words["otherParameterizedDefinition"]);
-
-  words["definition"] =
-    words["typeParameterizedDefinition"]
-    .concat(words["otherDefinition"]);
-
-  words["parameterizedDefinition"] =
-    words["typeParameterizedDefinition"]
-    .concat(words["otherParameterizedDefinition"]);
-
-  words["simpleDefinition"] =
-    words["constantSimpleDefinition"]
-    .concat(words["variableSimpleDefinition"])
-    .concat(words["otherSimpleDefinition"]);
-
-  words["keyword"] =
-    words["statement"]
-    .concat(words["separator"])
-    .concat(words["other"]);
-
-  // Patterns
-  var symbolPattern = "[-_a-zA-Z?!*@<>$%]+";
-  var symbol = new RegExp("^" + symbolPattern);
-  var patterns = {
-    // Symbols with special syntax
-    symbolKeyword: symbolPattern + ":",
-    symbolClass: "<" + symbolPattern + ">",
-    symbolGlobal: "\\*" + symbolPattern + "\\*",
-    symbolConstant: "\\$" + symbolPattern
-  };
-  var patternStyles = {
-    symbolKeyword: "atom",
-    symbolClass: "tag",
-    symbolGlobal: "variable-2",
-    symbolConstant: "variable-3"
-  };
-
-  // Compile all patterns to regular expressions
-  for (var patternName in patterns)
-    if (patterns.hasOwnProperty(patternName))
-      patterns[patternName] = new RegExp("^" + patterns[patternName]);
-
-  // Names beginning "with-" and "without-" are commonly
-  // used as statement macro
-  patterns["keyword"] = [/^with(?:out)?-[-_a-zA-Z?!*@<>$%]+/];
-
-  var styles = {};
-  styles["keyword"] = "keyword";
-  styles["definition"] = "def";
-  styles["simpleDefinition"] = "def";
-  styles["signalingCalls"] = "builtin";
-
-  // protected words lookup table
-  var wordLookup = {};
-  var styleLookup = {};
-
-  [
-    "keyword",
-    "definition",
-    "simpleDefinition",
-    "signalingCalls"
-  ].forEach(function(type) {
-    words[type].forEach(function(word) {
-      wordLookup[word] = type;
-      styleLookup[word] = styles[type];
-    });
-  });
-
-
-  function chain(stream, state, f) {
-    state.tokenize = f;
-    return f(stream, state);
-  }
-
-  var type, content;
-
-  function ret(_type, style, _content) {
-    type = _type;
-    content = _content;
-    return style;
-  }
-
-  function tokenBase(stream, state) {
-    // String
-    var ch = stream.peek();
-    if (ch == "'" || ch == '"') {
-      stream.next();
-      return chain(stream, state, tokenString(ch, "string", "string"));
-    }
-    // Comment
-    else if (ch == "/") {
-      stream.next();
-      if (stream.eat("*")) {
-        return chain(stream, state, tokenComment);
-      } else if (stream.eat("/")) {
-        stream.skipToEnd();
-        return ret("comment", "comment");
-      } else {
-        stream.skipTo(" ");
-        return ret("operator", "operator");
-      }
-    }
-    // Decimal
-    else if (/\d/.test(ch)) {
-      stream.match(/^\d*(?:\.\d*)?(?:e[+\-]?\d+)?/);
-      return ret("number", "number");
-    }
-    // Hash
-    else if (ch == "#") {
-      stream.next();
-      // Symbol with string syntax
-      ch = stream.peek();
-      if (ch == '"') {
-        stream.next();
-        return chain(stream, state, tokenString('"', "symbol", "string-2"));
-      }
-      // Binary number
-      else if (ch == "b") {
-        stream.next();
-        stream.eatWhile(/[01]/);
-        return ret("number", "number");
-      }
-      // Hex number
-      else if (ch == "x") {
-        stream.next();
-        stream.eatWhile(/[\da-f]/i);
-        return ret("number", "number");
-      }
-      // Octal number
-      else if (ch == "o") {
-        stream.next();
-        stream.eatWhile(/[0-7]/);
-        return ret("number", "number");
-      }
-      // Hash symbol
-      else {
-        stream.eatWhile(/[-a-zA-Z]/);
-        return ret("hash", "keyword");
-      }
-    } else if (stream.match("end")) {
-      return ret("end", "keyword");
-    }
-    for (var name in patterns) {
-      if (patterns.hasOwnProperty(name)) {
-        var pattern = patterns[name];
-        if ((pattern instanceof Array && pattern.some(function(p) {
-          return stream.match(p);
-        })) || stream.match(pattern))
-          return ret(name, patternStyles[name], stream.current());
-      }
-    }
-    if (stream.match("define")) {
-      return ret("definition", "def");
-    } else {
-      stream.eatWhile(/[\w\-]/);
-      // Keyword
-      if (wordLookup[stream.current()]) {
-        return ret(wordLookup[stream.current()], styleLookup[stream.current()], stream.current());
-      } else if (stream.current().match(symbol)) {
-        return ret("variable", "variable");
-      } else {
-        stream.next();
-        return ret("other", "variable-2");
-      }
-    }
-  }
-
-  function tokenComment(stream, state) {
-    var maybeEnd = false,
-    ch;
-    while ((ch = stream.next())) {
-      if (ch == "/" && maybeEnd) {
-        state.tokenize = tokenBase;
-        break;
-      }
-      maybeEnd = (ch == "*");
-    }
-    return ret("comment", "comment");
-  }
-
-  function tokenString(quote, type, style) {
-    return function(stream, state) {
-      var next, end = false;
-      while ((next = stream.next()) != null) {
-        if (next == quote) {
-          end = true;
-          break;
-        }
-      }
-      if (end)
-        state.tokenize = tokenBase;
-      return ret(type, style);
-    };
-  }
-
-  // Interface
-  return {
-    startState: function() {
-      return {
-        tokenize: tokenBase,
-        currentIndent: 0
-      };
-    },
-    token: function(stream, state) {
-      if (stream.eatSpace())
-        return null;
-      var style = state.tokenize(stream, state);
-      return style;
-    },
-    blockCommentStart: "/*",
-    blockCommentEnd: "*/"
-  };
-});
-
-CodeMirror.defineMIME("text/x-dylan", "dylan");
-
-});
diff --git a/public/js/lib/codemirror/mode/dylan/index.html b/public/js/lib/codemirror/mode/dylan/index.html
deleted file mode 100644
index ddf5ad067d..0000000000
--- a/public/js/lib/codemirror/mode/dylan/index.html
+++ /dev/null
@@ -1,407 +0,0 @@
-
-
-CodeMirror: Dylan mode
-
-
-
-
-
-
-
-
-
-
-
-
-

-
Dylan mode

-
-
-

-
-    
-
-    
MIME types defined: text/x-dylan.

-

diff --git a/public/js/lib/codemirror/mode/ebnf/ebnf.js b/public/js/lib/codemirror/mode/ebnf/ebnf.js
deleted file mode 100644
index 6b51aba07e..0000000000
--- a/public/js/lib/codemirror/mode/ebnf/ebnf.js
+++ /dev/null
@@ -1,195 +0,0 @@
-// CodeMirror, copyright (c) by Marijn Haverbeke and others
-// Distributed under an MIT license: http://codemirror.net/LICENSE
-
-(function(mod) {
-  if (typeof exports == "object" && typeof module == "object") // CommonJS
-    mod(require("../../lib/codemirror"));
-  else if (typeof define == "function" && define.amd) // AMD
-    define(["../../lib/codemirror"], mod);
-  else // Plain browser env
-    mod(CodeMirror);
-})(function(CodeMirror) {
-  "use strict";
-
-  CodeMirror.defineMode("ebnf", function (config) {
-    var commentType = {slash: 0, parenthesis: 1};
-    var stateType = {comment: 0, _string: 1, characterClass: 2};
-    var bracesMode = null;
-
-    if (config.bracesMode)
-      bracesMode = CodeMirror.getMode(config, config.bracesMode);
-
-    return {
-      startState: function () {
-        return {
-          stringType: null,
-          commentType: null,
-          braced: 0,
-          lhs: true,
-          localState: null,
-          stack: [],
-          inDefinition: false
-        };
-      },
-      token: function (stream, state) {
-        if (!stream) return;
-
-        //check for state changes
-        if (state.stack.length === 0) {
-          //strings
-          if ((stream.peek() == '"') || (stream.peek() == "'")) {
-            state.stringType = stream.peek();
-            stream.next(); // Skip quote
-            state.stack.unshift(stateType._string);
-          } else if (stream.match(/^\/\*/)) { //comments starting with /*
-            state.stack.unshift(stateType.comment);
-            state.commentType = commentType.slash;
-          } else if (stream.match(/^\(\*/)) { //comments starting with (*
-            state.stack.unshift(stateType.comment);
-            state.commentType = commentType.parenthesis;
-          }
-        }
-
-        //return state
-        //stack has
-        switch (state.stack[0]) {
-        case stateType._string:
-          while (state.stack[0] === stateType._string && !stream.eol()) {
-            if (stream.peek() === state.stringType) {
-              stream.next(); // Skip quote
-              state.stack.shift(); // Clear flag
-            } else if (stream.peek() === "\\") {
-              stream.next();
-              stream.next();
-            } else {
-              stream.match(/^.[^\\\"\']*/);
-            }
-          }
-          return state.lhs ? "property string" : "string"; // Token style
-
-        case stateType.comment:
-          while (state.stack[0] === stateType.comment && !stream.eol()) {
-            if (state.commentType === commentType.slash && stream.match(/\*\//)) {
-              state.stack.shift(); // Clear flag
-              state.commentType = null;
-            } else if (state.commentType === commentType.parenthesis && stream.match(/\*\)/)) {
-              state.stack.shift(); // Clear flag
-              state.commentType = null;
-            } else {
-              stream.match(/^.[^\*]*/);
-            }
-          }
-          return "comment";
-
-        case stateType.characterClass:
-          while (state.stack[0] === stateType.characterClass && !stream.eol()) {
-            if (!(stream.match(/^[^\]\\]+/) || stream.match(/^\\./))) {
-              state.stack.shift();
-            }
-          }
-          return "operator";
-        }
-
-        var peek = stream.peek();
-
-        if (bracesMode !== null && (state.braced || peek === "{")) {
-          if (state.localState === null)
-            state.localState = bracesMode.startState();
-
-          var token = bracesMode.token(stream, state.localState),
-          text = stream.current();
-
-          if (!token) {
-            for (var i = 0; i < text.length; i++) {
-              if (text[i] === "{") {
-                if (state.braced === 0) {
-                  token = "matchingbracket";
-                }
-                state.braced++;
-              } else if (text[i] === "}") {
-                state.braced--;
-                if (state.braced === 0) {
-                  token = "matchingbracket";
-                }
-              }
-            }
-          }
-          return token;
-        }
-
-        //no stack
-        switch (peek) {
-        case "[":
-          stream.next();
-          state.stack.unshift(stateType.characterClass);
-          return "bracket";
-        case ":":
-        case "|":
-        case ";":
-          stream.next();
-          return "operator";
-        case "%":
-          if (stream.match("%%")) {
-            return "header";
-          } else if (stream.match(/[%][A-Za-z]+/)) {
-            return "keyword";
-          } else if (stream.match(/[%][}]/)) {
-            return "matchingbracket";
-          }
-          break;
-        case "/":
-          if (stream.match(/[\/][A-Za-z]+/)) {
-          return "keyword";
-        }
-        case "\\":
-          if (stream.match(/[\][a-z]+/)) {
-            return "string-2";
-          }
-        case ".":
-          if (stream.match(".")) {
-            return "atom";
-          }
-        case "*":
-        case "-":
-        case "+":
-        case "^":
-          if (stream.match(peek)) {
-            return "atom";
-          }
-        case "$":
-          if (stream.match("$$")) {
-            return "builtin";
-          } else if (stream.match(/[$][0-9]+/)) {
-            return "variable-3";
-          }
-        case "<":
-          if (stream.match(/<<[a-zA-Z_]+>>/)) {
-            return "builtin";
-          }
-        }
-
-        if (stream.match(/^\/\//)) {
-          stream.skipToEnd();
-          return "comment";
-        } else if (stream.match(/return/)) {
-          return "operator";
-        } else if (stream.match(/^[a-zA-Z_][a-zA-Z0-9_]*/)) {
-          if (stream.match(/(?=[\(.])/)) {
-            return "variable";
-          } else if (stream.match(/(?=[\s\n]*[:=])/)) {
-            return "def";
-          }
-          return "variable-2";
-        } else if (["[", "]", "(", ")"].indexOf(stream.peek()) != -1) {
-          stream.next();
-          return "bracket";
-        } else if (!stream.eatSpace()) {
-          stream.next();
-        }
-        return null;
-      }
-    };
-  });
-
-  CodeMirror.defineMIME("text/x-ebnf", "ebnf");
-});
diff --git a/public/js/lib/codemirror/mode/ebnf/index.html b/public/js/lib/codemirror/mode/ebnf/index.html
deleted file mode 100644
index 13845629b3..0000000000
--- a/public/js/lib/codemirror/mode/ebnf/index.html
+++ /dev/null
@@ -1,102 +0,0 @@
-
-
-  
-    CodeMirror: EBNF Mode
-    
-    
-
-    
-    
-    
-    
-    
-  
-  
-    
-
-    

-      
EBNF Mode (bracesMode setting = "javascript")

-      

-      
-      
The EBNF Mode

-      
 Created by Robert Plummer

-    

-  
-
diff --git a/public/js/lib/codemirror/mode/ecl/ecl.js b/public/js/lib/codemirror/mode/ecl/ecl.js
deleted file mode 100644
index 18778f1691..0000000000
--- a/public/js/lib/codemirror/mode/ecl/ecl.js
+++ /dev/null
@@ -1,207 +0,0 @@
-// CodeMirror, copyright (c) by Marijn Haverbeke and others
-// Distributed under an MIT license: http://codemirror.net/LICENSE
-
-(function(mod) {
-  if (typeof exports == "object" && typeof module == "object") // CommonJS
-    mod(require("../../lib/codemirror"));
-  else if (typeof define == "function" && define.amd) // AMD
-    define(["../../lib/codemirror"], mod);
-  else // Plain browser env
-    mod(CodeMirror);
-})(function(CodeMirror) {
-"use strict";
-
-CodeMirror.defineMode("ecl", function(config) {
-
-  function words(str) {
-    var obj = {}, words = str.split(" ");
-    for (var i = 0; i < words.length; ++i) obj[words[i]] = true;
-    return obj;
-  }
-
-  function metaHook(stream, state) {
-    if (!state.startOfLine) return false;
-    stream.skipToEnd();
-    return "meta";
-  }
-
-  var indentUnit = config.indentUnit;
-  var keyword = words("abs acos allnodes ascii asin asstring atan atan2 ave case choose choosen choosesets clustersize combine correlation cos cosh count covariance cron dataset dedup define denormalize distribute distributed distribution ebcdic enth error evaluate event eventextra eventname exists exp failcode failmessage fetch fromunicode getisvalid global graph group hash hash32 hash64 hashcrc hashmd5 having if index intformat isvalid iterate join keyunicode length library limit ln local log loop map matched matchlength matchposition matchtext matchunicode max merge mergejoin min nolocal nonempty normalize parse pipe power preload process project pull random range rank ranked realformat recordof regexfind regexreplace regroup rejected rollup round roundup row rowdiff sample set sin sinh sizeof soapcall sort sorted sqrt stepped stored sum table tan tanh thisnode topn tounicode transfer trim truncate typeof ungroup unicodeorder variance which workunit xmldecode xmlencode xmltext xmlunicode");
-  var variable = words("apply assert build buildindex evaluate fail keydiff keypatch loadxml nothor notify output parallel sequential soapcall wait");
-  var variable_2 = words("__compressed__ all and any as atmost before beginc++ best between case const counter csv descend encrypt end endc++ endmacro except exclusive expire export extend false few first flat from full function group header heading hole ifblock import in interface joined keep keyed last left limit load local locale lookup macro many maxcount maxlength min skew module named nocase noroot noscan nosort not of only opt or outer overwrite packed partition penalty physicallength pipe quote record relationship repeat return right scan self separator service shared skew skip sql store terminator thor threshold token transform trim true type unicodeorder unsorted validate virtual whole wild within xml xpath");
-  var variable_3 = words("ascii big_endian boolean data decimal ebcdic integer pattern qstring real record rule set of string token udecimal unicode unsigned varstring varunicode");
-  var builtin = words("checkpoint deprecated failcode failmessage failure global independent onwarning persist priority recovery stored success wait when");
-  var blockKeywords = words("catch class do else finally for if switch try while");
-  var atoms = words("true false null");
-  var hooks = {"#": metaHook};
-  var multiLineStrings;
-  var isOperatorChar = /[+\-*&%=<>!?|\/]/;
-
-  var curPunc;
-
-  function tokenBase(stream, state) {
-    var ch = stream.next();
-    if (hooks[ch]) {
-      var result = hooks[ch](stream, state);
-      if (result !== false) return result;
-    }
-    if (ch == '"' || ch == "'") {
-      state.tokenize = tokenString(ch);
-      return state.tokenize(stream, state);
-    }
-    if (/[\[\]{}\(\),;\:\.]/.test(ch)) {
-      curPunc = ch;
-      return null;
-    }
-    if (/\d/.test(ch)) {
-      stream.eatWhile(/[\w\.]/);
-      return "number";
-    }
-    if (ch == "/") {
-      if (stream.eat("*")) {
-        state.tokenize = tokenComment;
-        return tokenComment(stream, state);
-      }
-      if (stream.eat("/")) {
-        stream.skipToEnd();
-        return "comment";
-      }
-    }
-    if (isOperatorChar.test(ch)) {
-      stream.eatWhile(isOperatorChar);
-      return "operator";
-    }
-    stream.eatWhile(/[\w\$_]/);
-    var cur = stream.current().toLowerCase();
-    if (keyword.propertyIsEnumerable(cur)) {
-      if (blockKeywords.propertyIsEnumerable(cur)) curPunc = "newstatement";
-      return "keyword";
-    } else if (variable.propertyIsEnumerable(cur)) {
-      if (blockKeywords.propertyIsEnumerable(cur)) curPunc = "newstatement";
-      return "variable";
-    } else if (variable_2.propertyIsEnumerable(cur)) {
-      if (blockKeywords.propertyIsEnumerable(cur)) curPunc = "newstatement";
-      return "variable-2";
-    } else if (variable_3.propertyIsEnumerable(cur)) {
-      if (blockKeywords.propertyIsEnumerable(cur)) curPunc = "newstatement";
-      return "variable-3";
-    } else if (builtin.propertyIsEnumerable(cur)) {
-      if (blockKeywords.propertyIsEnumerable(cur)) curPunc = "newstatement";
-      return "builtin";
-    } else { //Data types are of from KEYWORD##
-                var i = cur.length - 1;
-                while(i >= 0 && (!isNaN(cur[i]) || cur[i] == '_'))
-                        --i;
-
-                if (i > 0) {
-                        var cur2 = cur.substr(0, i + 1);
-                if (variable_3.propertyIsEnumerable(cur2)) {
-                        if (blockKeywords.propertyIsEnumerable(cur2)) curPunc = "newstatement";
-                        return "variable-3";
-                }
-            }
-    }
-    if (atoms.propertyIsEnumerable(cur)) return "atom";
-    return null;
-  }
-
-  function tokenString(quote) {
-    return function(stream, state) {
-      var escaped = false, next, end = false;
-      while ((next = stream.next()) != null) {
-        if (next == quote && !escaped) {end = true; break;}
-        escaped = !escaped && next == "\\";
-      }
-      if (end || !(escaped || multiLineStrings))
-        state.tokenize = tokenBase;
-      return "string";
-    };
-  }
-
-  function tokenComment(stream, state) {
-    var maybeEnd = false, ch;
-    while (ch = stream.next()) {
-      if (ch == "/" && maybeEnd) {
-        state.tokenize = tokenBase;
-        break;
-      }
-      maybeEnd = (ch == "*");
-    }
-    return "comment";
-  }
-
-  function Context(indented, column, type, align, prev) {
-    this.indented = indented;
-    this.column = column;
-    this.type = type;
-    this.align = align;
-    this.prev = prev;
-  }
-  function pushContext(state, col, type) {
-    return state.context = new Context(state.indented, col, type, null, state.context);
-  }
-  function popContext(state) {
-    var t = state.context.type;
-    if (t == ")" || t == "]" || t == "}")
-      state.indented = state.context.indented;
-    return state.context = state.context.prev;
-  }
-
-  // Interface
-
-  return {
-    startState: function(basecolumn) {
-      return {
-        tokenize: null,
-        context: new Context((basecolumn || 0) - indentUnit, 0, "top", false),
-        indented: 0,
-        startOfLine: true
-      };
-    },
-
-    token: function(stream, state) {
-      var ctx = state.context;
-      if (stream.sol()) {
-        if (ctx.align == null) ctx.align = false;
-        state.indented = stream.indentation();
-        state.startOfLine = true;
-      }
-      if (stream.eatSpace()) return null;
-      curPunc = null;
-      var style = (state.tokenize || tokenBase)(stream, state);
-      if (style == "comment" || style == "meta") return style;
-      if (ctx.align == null) ctx.align = true;
-
-      if ((curPunc == ";" || curPunc == ":") && ctx.type == "statement") popContext(state);
-      else if (curPunc == "{") pushContext(state, stream.column(), "}");
-      else if (curPunc == "[") pushContext(state, stream.column(), "]");
-      else if (curPunc == "(") pushContext(state, stream.column(), ")");
-      else if (curPunc == "}") {
-        while (ctx.type == "statement") ctx = popContext(state);
-        if (ctx.type == "}") ctx = popContext(state);
-        while (ctx.type == "statement") ctx = popContext(state);
-      }
-      else if (curPunc == ctx.type) popContext(state);
-      else if (ctx.type == "}" || ctx.type == "top" || (ctx.type == "statement" && curPunc == "newstatement"))
-        pushContext(state, stream.column(), "statement");
-      state.startOfLine = false;
-      return style;
-    },
-
-    indent: function(state, textAfter) {
-      if (state.tokenize != tokenBase && state.tokenize != null) return 0;
-      var ctx = state.context, firstChar = textAfter && textAfter.charAt(0);
-      if (ctx.type == "statement" && firstChar == "}") ctx = ctx.prev;
-      var closing = firstChar == ctx.type;
-      if (ctx.type == "statement") return ctx.indented + (firstChar == "{" ? 0 : indentUnit);
-      else if (ctx.align) return ctx.column + (closing ? 0 : 1);
-      else return ctx.indented + (closing ? 0 : indentUnit);
-    },
-
-    electricChars: "{}"
-  };
-});
-
-CodeMirror.defineMIME("text/x-ecl", "ecl");
-
-});
diff --git a/public/js/lib/codemirror/mode/ecl/index.html b/public/js/lib/codemirror/mode/ecl/index.html
deleted file mode 100644
index 2306860dcb..0000000000
--- a/public/js/lib/codemirror/mode/ecl/index.html
+++ /dev/null
@@ -1,52 +0,0 @@
-
-
-CodeMirror: ECL mode
-
-
-
-
-
-
-
-
-
-

-
ECL mode

-

-    
-
-    
Based on CodeMirror's clike mode.  For more information see HPCC Systems web site.

-    
MIME types defined: text/x-ecl.

-
-  

diff --git a/public/js/lib/codemirror/mode/eiffel/eiffel.js b/public/js/lib/codemirror/mode/eiffel/eiffel.js
deleted file mode 100644
index fcdf295cbc..0000000000
--- a/public/js/lib/codemirror/mode/eiffel/eiffel.js
+++ /dev/null
@@ -1,162 +0,0 @@
-// CodeMirror, copyright (c) by Marijn Haverbeke and others
-// Distributed under an MIT license: http://codemirror.net/LICENSE
-
-(function(mod) {
-  if (typeof exports == "object" && typeof module == "object") // CommonJS
-    mod(require("../../lib/codemirror"));
-  else if (typeof define == "function" && define.amd) // AMD
-    define(["../../lib/codemirror"], mod);
-  else // Plain browser env
-    mod(CodeMirror);
-})(function(CodeMirror) {
-"use strict";
-
-CodeMirror.defineMode("eiffel", function() {
-  function wordObj(words) {
-    var o = {};
-    for (var i = 0, e = words.length; i < e; ++i) o[words[i]] = true;
-    return o;
-  }
-  var keywords = wordObj([
-    'note',
-    'across',
-    'when',
-    'variant',
-    'until',
-    'unique',
-    'undefine',
-    'then',
-    'strip',
-    'select',
-    'retry',
-    'rescue',
-    'require',
-    'rename',
-    'reference',
-    'redefine',
-    'prefix',
-    'once',
-    'old',
-    'obsolete',
-    'loop',
-    'local',
-    'like',
-    'is',
-    'inspect',
-    'infix',
-    'include',
-    'if',
-    'frozen',
-    'from',
-    'external',
-    'export',
-    'ensure',
-    'end',
-    'elseif',
-    'else',
-    'do',
-    'creation',
-    'create',
-    'check',
-    'alias',
-    'agent',
-    'separate',
-    'invariant',
-    'inherit',
-    'indexing',
-    'feature',
-    'expanded',
-    'deferred',
-    'class',
-    'Void',
-    'True',
-    'Result',
-    'Precursor',
-    'False',
-    'Current',
-    'create',
-    'attached',
-    'detachable',
-    'as',
-    'and',
-    'implies',
-    'not',
-    'or'
-  ]);
-  var operators = wordObj([":=", "and then","and", "or","<<",">>"]);
-  var curPunc;
-
-  function chain(newtok, stream, state) {
-    state.tokenize.push(newtok);
-    return newtok(stream, state);
-  }
-
-  function tokenBase(stream, state) {
-    curPunc = null;
-    if (stream.eatSpace()) return null;
-    var ch = stream.next();
-    if (ch == '"'||ch == "'") {
-      return chain(readQuoted(ch, "string"), stream, state);
-    } else if (ch == "-"&&stream.eat("-")) {
-      stream.skipToEnd();
-      return "comment";
-    } else if (ch == ":"&&stream.eat("=")) {
-      return "operator";
-    } else if (/[0-9]/.test(ch)) {
-      stream.eatWhile(/[xXbBCc0-9\.]/);
-      stream.eat(/[\?\!]/);
-      return "ident";
-    } else if (/[a-zA-Z_0-9]/.test(ch)) {
-      stream.eatWhile(/[a-zA-Z_0-9]/);
-      stream.eat(/[\?\!]/);
-      return "ident";
-    } else if (/[=+\-\/*^%<>~]/.test(ch)) {
-      stream.eatWhile(/[=+\-\/*^%<>~]/);
-      return "operator";
-    } else {
-      return null;
-    }
-  }
-
-  function readQuoted(quote, style,  unescaped) {
-    return function(stream, state) {
-      var escaped = false, ch;
-      while ((ch = stream.next()) != null) {
-        if (ch == quote && (unescaped || !escaped)) {
-          state.tokenize.pop();
-          break;
-        }
-        escaped = !escaped && ch == "%";
-      }
-      return style;
-    };
-  }
-
-  return {
-    startState: function() {
-      return {tokenize: [tokenBase]};
-    },
-
-    token: function(stream, state) {
-      var style = state.tokenize[state.tokenize.length-1](stream, state);
-      if (style == "ident") {
-        var word = stream.current();
-        style = keywords.propertyIsEnumerable(stream.current()) ? "keyword"
-          : operators.propertyIsEnumerable(stream.current()) ? "operator"
-          : /^[A-Z][A-Z_0-9]*$/g.test(word) ? "tag"
-          : /^0[bB][0-1]+$/g.test(word) ? "number"
-          : /^0[cC][0-7]+$/g.test(word) ? "number"
-          : /^0[xX][a-fA-F0-9]+$/g.test(word) ? "number"
-          : /^([0-9]+\.[0-9]*)|([0-9]*\.[0-9]+)$/g.test(word) ? "number"
-          : /^[0-9]+$/g.test(word) ? "number"
-          : "variable";
-      }
-      return style;
-    },
-    lineComment: "--"
-  };
-});
-
-CodeMirror.defineMIME("text/x-eiffel", "eiffel");
-
-});
diff --git a/public/js/lib/codemirror/mode/eiffel/index.html b/public/js/lib/codemirror/mode/eiffel/index.html
deleted file mode 100644
index 108a71bec8..0000000000
--- a/public/js/lib/codemirror/mode/eiffel/index.html
+++ /dev/null
@@ -1,429 +0,0 @@
-
-
-CodeMirror: Eiffel mode
-
-
-
-
-
-
-
-
-
-
-

-
Eiffel mode

-

-    
-
-    
MIME types defined: text/x-eiffel.

- 
- 
 Created by YNH.

-  

diff --git a/public/js/lib/codemirror/mode/erlang/erlang.js b/public/js/lib/codemirror/mode/erlang/erlang.js
deleted file mode 100644
index fbca292f03..0000000000
--- a/public/js/lib/codemirror/mode/erlang/erlang.js
+++ /dev/null
@@ -1,622 +0,0 @@
-// CodeMirror, copyright (c) by Marijn Haverbeke and others
-// Distributed under an MIT license: http://codemirror.net/LICENSE
-
-/*jshint unused:true, eqnull:true, curly:true, bitwise:true */
-/*jshint undef:true, latedef:true, trailing:true */
-/*global CodeMirror:true */
-
-// erlang mode.
-// tokenizer -> token types -> CodeMirror styles
-// tokenizer maintains a parse stack
-// indenter uses the parse stack
-
-// TODO indenter:
-//   bit syntax
-//   old guard/bif/conversion clashes (e.g. "float/1")
-//   type/spec/opaque
-
-(function(mod) {
-  if (typeof exports == "object" && typeof module == "object") // CommonJS
-    mod(require("../../lib/codemirror"));
-  else if (typeof define == "function" && define.amd) // AMD
-    define(["../../lib/codemirror"], mod);
-  else // Plain browser env
-    mod(CodeMirror);
-})(function(CodeMirror) {
-"use strict";
-
-CodeMirror.defineMIME("text/x-erlang", "erlang");
-
-CodeMirror.defineMode("erlang", function(cmCfg) {
-  "use strict";
-
-/////////////////////////////////////////////////////////////////////////////
-// constants
-
-  var typeWords = [
-    "-type", "-spec", "-export_type", "-opaque"];
-
-  var keywordWords = [
-    "after","begin","catch","case","cond","end","fun","if",
-    "let","of","query","receive","try","when"];
-
-  var separatorRE    = /[\->,;]/;
-  var separatorWords = [
-    "->",";",","];
-
-  var operatorAtomWords = [
-    "and","andalso","band","bnot","bor","bsl","bsr","bxor",
-    "div","not","or","orelse","rem","xor"];
-
-  var operatorSymbolRE    = /[\+\-\*\/<>=\|:!]/;
-  var operatorSymbolWords = [
-    "=","+","-","*","/",">",">=","<","=<","=:=","==","=/=","/=","||","<-","!"];
-
-  var openParenRE    = /[<\(\[\{]/;
-  var openParenWords = [
-    "<<","(","[","{"];
-
-  var closeParenRE    = /[>\)\]\}]/;
-  var closeParenWords = [
-    "}","]",")",">>"];
-
-  var guardWords = [
-    "is_atom","is_binary","is_bitstring","is_boolean","is_float",
-    "is_function","is_integer","is_list","is_number","is_pid",
-    "is_port","is_record","is_reference","is_tuple",
-    "atom","binary","bitstring","boolean","function","integer","list",
-    "number","pid","port","record","reference","tuple"];
-
-  var bifWords = [
-    "abs","adler32","adler32_combine","alive","apply","atom_to_binary",
-    "atom_to_list","binary_to_atom","binary_to_existing_atom",
-    "binary_to_list","binary_to_term","bit_size","bitstring_to_list",
-    "byte_size","check_process_code","contact_binary","crc32",
-    "crc32_combine","date","decode_packet","delete_module",
-    "disconnect_node","element","erase","exit","float","float_to_list",
-    "garbage_collect","get","get_keys","group_leader","halt","hd",
-    "integer_to_list","internal_bif","iolist_size","iolist_to_binary",
-    "is_alive","is_atom","is_binary","is_bitstring","is_boolean",
-    "is_float","is_function","is_integer","is_list","is_number","is_pid",
-    "is_port","is_process_alive","is_record","is_reference","is_tuple",
-    "length","link","list_to_atom","list_to_binary","list_to_bitstring",
-    "list_to_existing_atom","list_to_float","list_to_integer",
-    "list_to_pid","list_to_tuple","load_module","make_ref","module_loaded",
-    "monitor_node","node","node_link","node_unlink","nodes","notalive",
-    "now","open_port","pid_to_list","port_close","port_command",
-    "port_connect","port_control","pre_loaded","process_flag",
-    "process_info","processes","purge_module","put","register",
-    "registered","round","self","setelement","size","spawn","spawn_link",
-    "spawn_monitor","spawn_opt","split_binary","statistics",
-    "term_to_binary","time","throw","tl","trunc","tuple_size",
-    "tuple_to_list","unlink","unregister","whereis"];
-
-// upper case: [A-Z] [Ø-Þ] [À-Ö]
-// lower case: [a-z] [ß-ö] [ø-ÿ]
-  var anumRE       = /[\w@Ø-ÞÀ-Öß-öø-ÿ]/;
-  var escapesRE    =
-    /[0-7]{1,3}|[bdefnrstv\\"']|\^[a-zA-Z]|x[0-9a-zA-Z]{2}|x{[0-9a-zA-Z]+}/;
-
-/////////////////////////////////////////////////////////////////////////////
-// tokenizer
-
-  function tokenizer(stream,state) {
-    // in multi-line string
-    if (state.in_string) {
-      state.in_string = (!doubleQuote(stream));
-      return rval(state,stream,"string");
-    }
-
-    // in multi-line atom
-    if (state.in_atom) {
-      state.in_atom = (!singleQuote(stream));
-      return rval(state,stream,"atom");
-    }
-
-    // whitespace
-    if (stream.eatSpace()) {
-      return rval(state,stream,"whitespace");
-    }
-
-    // attributes and type specs
-    if (!peekToken(state) &&
-        stream.match(/-\s*[a-zß-öø-ÿ][\wØ-ÞÀ-Öß-öø-ÿ]*/)) {
-      if (is_member(stream.current(),typeWords)) {
-        return rval(state,stream,"type");
-      }else{
-        return rval(state,stream,"attribute");
-      }
-    }
-
-    var ch = stream.next();
-
-    // comment
-    if (ch == '%') {
-      stream.skipToEnd();
-      return rval(state,stream,"comment");
-    }
-
-    // colon
-    if (ch == ":") {
-      return rval(state,stream,"colon");
-    }
-
-    // macro
-    if (ch == '?') {
-      stream.eatSpace();
-      stream.eatWhile(anumRE);
-      return rval(state,stream,"macro");
-    }
-
-    // record
-    if (ch == "#") {
-      stream.eatSpace();
-      stream.eatWhile(anumRE);
-      return rval(state,stream,"record");
-    }
-
-    // dollar escape
-    if (ch == "$") {
-      if (stream.next() == "\\" && !stream.match(escapesRE)) {
-        return rval(state,stream,"error");
-      }
-      return rval(state,stream,"number");
-    }
-
-    // dot
-    if (ch == ".") {
-      return rval(state,stream,"dot");
-    }
-
-    // quoted atom
-    if (ch == '\'') {
-      if (!(state.in_atom = (!singleQuote(stream)))) {
-        if (stream.match(/\s*\/\s*[0-9]/,false)) {
-          stream.match(/\s*\/\s*[0-9]/,true);
-          return rval(state,stream,"fun");      // 'f'/0 style fun
-        }
-        if (stream.match(/\s*\(/,false) || stream.match(/\s*:/,false)) {
-          return rval(state,stream,"function");
-        }
-      }
-      return rval(state,stream,"atom");
-    }
-
-    // string
-    if (ch == '"') {
-      state.in_string = (!doubleQuote(stream));
-      return rval(state,stream,"string");
-    }
-
-    // variable
-    if (/[A-Z_Ø-ÞÀ-Ö]/.test(ch)) {
-      stream.eatWhile(anumRE);
-      return rval(state,stream,"variable");
-    }
-
-    // atom/keyword/BIF/function
-    if (/[a-z_ß-öø-ÿ]/.test(ch)) {
-      stream.eatWhile(anumRE);
-
-      if (stream.match(/\s*\/\s*[0-9]/,false)) {
-        stream.match(/\s*\/\s*[0-9]/,true);
-        return rval(state,stream,"fun");      // f/0 style fun
-      }
-
-      var w = stream.current();
-
-      if (is_member(w,keywordWords)) {
-        return rval(state,stream,"keyword");
-      }else if (is_member(w,operatorAtomWords)) {
-        return rval(state,stream,"operator");
-      }else if (stream.match(/\s*\(/,false)) {
-        // 'put' and 'erlang:put' are bifs, 'foo:put' is not
-        if (is_member(w,bifWords) &&
-            ((peekToken(state).token != ":") ||
-             (peekToken(state,2).token == "erlang"))) {
-          return rval(state,stream,"builtin");
-        }else if (is_member(w,guardWords)) {
-          return rval(state,stream,"guard");
-        }else{
-          return rval(state,stream,"function");
-        }
-      }else if (is_member(w,operatorAtomWords)) {
-        return rval(state,stream,"operator");
-      }else if (lookahead(stream) == ":") {
-        if (w == "erlang") {
-          return rval(state,stream,"builtin");
-        } else {
-          return rval(state,stream,"function");
-        }
-      }else if (is_member(w,["true","false"])) {
-        return rval(state,stream,"boolean");
-      }else if (is_member(w,["true","false"])) {
-        return rval(state,stream,"boolean");
-      }else{
-        return rval(state,stream,"atom");
-      }
-    }
-
-    // number
-    var digitRE      = /[0-9]/;
-    var radixRE      = /[0-9a-zA-Z]/;         // 36#zZ style int
-    if (digitRE.test(ch)) {
-      stream.eatWhile(digitRE);
-      if (stream.eat('#')) {                // 36#aZ  style integer
-        if (!stream.eatWhile(radixRE)) {
-          stream.backUp(1);                 //"36#" - syntax error
-        }
-      } else if (stream.eat('.')) {       // float
-        if (!stream.eatWhile(digitRE)) {
-          stream.backUp(1);        // "3." - probably end of function
-        } else {
-          if (stream.eat(/[eE]/)) {        // float with exponent
-            if (stream.eat(/[-+]/)) {
-              if (!stream.eatWhile(digitRE)) {
-                stream.backUp(2);            // "2e-" - syntax error
-              }
-            } else {
-              if (!stream.eatWhile(digitRE)) {
-                stream.backUp(1);            // "2e" - syntax error
-              }
-            }
-          }
-        }
-      }
-      return rval(state,stream,"number");   // normal integer
-    }
-
-    // open parens
-    if (nongreedy(stream,openParenRE,openParenWords)) {
-      return rval(state,stream,"open_paren");
-    }
-
-    // close parens
-    if (nongreedy(stream,closeParenRE,closeParenWords)) {
-      return rval(state,stream,"close_paren");
-    }
-
-    // separators
-    if (greedy(stream,separatorRE,separatorWords)) {
-      return rval(state,stream,"separator");
-    }
-
-    // operators
-    if (greedy(stream,operatorSymbolRE,operatorSymbolWords)) {
-      return rval(state,stream,"operator");
-    }
-
-    return rval(state,stream,null);
-  }
-
-/////////////////////////////////////////////////////////////////////////////
-// utilities
-  function nongreedy(stream,re,words) {
-    if (stream.current().length == 1 && re.test(stream.current())) {
-      stream.backUp(1);
-      while (re.test(stream.peek())) {
-        stream.next();
-        if (is_member(stream.current(),words)) {
-          return true;
-        }
-      }
-      stream.backUp(stream.current().length-1);
-    }
-    return false;
-  }
-
-  function greedy(stream,re,words) {
-    if (stream.current().length == 1 && re.test(stream.current())) {
-      while (re.test(stream.peek())) {
-        stream.next();
-      }
-      while (0 < stream.current().length) {
-        if (is_member(stream.current(),words)) {
-          return true;
-        }else{
-          stream.backUp(1);
-        }
-      }
-      stream.next();
-    }
-    return false;
-  }
-
-  function doubleQuote(stream) {
-    return quote(stream, '"', '\\');
-  }
-
-  function singleQuote(stream) {
-    return quote(stream,'\'','\\');
-  }
-
-  function quote(stream,quoteChar,escapeChar) {
-    while (!stream.eol()) {
-      var ch = stream.next();
-      if (ch == quoteChar) {
-        return true;
-      }else if (ch == escapeChar) {
-        stream.next();
-      }
-    }
-    return false;
-  }
-
-  function lookahead(stream) {
-    var m = stream.match(/([\n\s]+|%[^\n]*\n)*(.)/,false);
-    return m ? m.pop() : "";
-  }
-
-  function is_member(element,list) {
-    return (-1 < list.indexOf(element));
-  }
-
-  function rval(state,stream,type) {
-
-    // parse stack
-    pushToken(state,realToken(type,stream));
-
-    // map erlang token type to CodeMirror style class
-    //     erlang             -> CodeMirror tag
-    switch (type) {
-      case "atom":        return "atom";
-      case "attribute":   return "attribute";
-      case "boolean":     return "atom";
-      case "builtin":     return "builtin";
-      case "close_paren": return null;
-      case "colon":       return null;
-      case "comment":     return "comment";
-      case "dot":         return null;
-      case "error":       return "error";
-      case "fun":         return "meta";
-      case "function":    return "tag";
-      case "guard":       return "property";
-      case "keyword":     return "keyword";
-      case "macro":       return "variable-2";
-      case "number":      return "number";
-      case "open_paren":  return null;
-      case "operator":    return "operator";
-      case "record":      return "bracket";
-      case "separator":   return null;
-      case "string":      return "string";
-      case "type":        return "def";
-      case "variable":    return "variable";
-      default:            return null;
-    }
-  }
-
-  function aToken(tok,col,ind,typ) {
-    return {token:  tok,
-            column: col,
-            indent: ind,
-            type:   typ};
-  }
-
-  function realToken(type,stream) {
-    return aToken(stream.current(),
-                 stream.column(),
-                 stream.indentation(),
-                 type);
-  }
-
-  function fakeToken(type) {
-    return aToken(type,0,0,type);
-  }
-
-  function peekToken(state,depth) {
-    var len = state.tokenStack.length;
-    var dep = (depth ? depth : 1);
-
-    if (len < dep) {
-      return false;
-    }else{
-      return state.tokenStack[len-dep];
-    }
-  }
-
-  function pushToken(state,token) {
-
-    if (!(token.type == "comment" || token.type == "whitespace")) {
-      state.tokenStack = maybe_drop_pre(state.tokenStack,token);
-      state.tokenStack = maybe_drop_post(state.tokenStack);
-    }
-  }
-
-  function maybe_drop_pre(s,token) {
-    var last = s.length-1;
-
-    if (0 < last && s[last].type === "record" && token.type === "dot") {
-      s.pop();
-    }else if (0 < last && s[last].type === "group") {
-      s.pop();
-      s.push(token);
-    }else{
-      s.push(token);
-    }
-    return s;
-  }
-
-  function maybe_drop_post(s) {
-    var last = s.length-1;
-
-    if (s[last].type === "dot") {
-      return [];
-    }
-    if (s[last].type === "fun" && s[last-1].token === "fun") {
-      return s.slice(0,last-1);
-    }
-    switch (s[s.length-1].token) {
-      case "}":    return d(s,{g:["{"]});
-      case "]":    return d(s,{i:["["]});
-      case ")":    return d(s,{i:["("]});
-      case ">>":   return d(s,{i:["<<"]});
-      case "end":  return d(s,{i:["begin","case","fun","if","receive","try"]});
-      case ",":    return d(s,{e:["begin","try","when","->",
-                                  ",","(","[","{","<<"]});
-      case "->":   return d(s,{r:["when"],
-                               m:["try","if","case","receive"]});
-      case ";":    return d(s,{E:["case","fun","if","receive","try","when"]});
-      case "catch":return d(s,{e:["try"]});
-      case "of":   return d(s,{e:["case"]});
-      case "after":return d(s,{e:["receive","try"]});
-      default:     return s;
-    }
-  }
-
-  function d(stack,tt) {
-    // stack is a stack of Token objects.
-    // tt is an object; {type:tokens}
-    // type is a char, tokens is a list of token strings.
-    // The function returns (possibly truncated) stack.
-    // It will descend the stack, looking for a Token such that Token.token
-    //  is a member of tokens. If it does not find that, it will normally (but
-    //  see "E" below) return stack. If it does find a match, it will remove
-    //  all the Tokens between the top and the matched Token.
-    // If type is "m", that is all it does.
-    // If type is "i", it will also remove the matched Token and the top Token.
-    // If type is "g", like "i", but add a fake "group" token at the top.
-    // If type is "r", it will remove the matched Token, but not the top Token.
-    // If type is "e", it will keep the matched Token but not the top Token.
-    // If type is "E", it behaves as for type "e", except if there is no match,
-    //  in which case it will return an empty stack.
-
-    for (var type in tt) {
-      var len = stack.length-1;
-      var tokens = tt[type];
-      for (var i = len-1; -1 < i ; i--) {
-        if (is_member(stack[i].token,tokens)) {
-          var ss = stack.slice(0,i);
-          switch (type) {
-              case "m": return ss.concat(stack[i]).concat(stack[len]);
-              case "r": return ss.concat(stack[len]);
-              case "i": return ss;
-              case "g": return ss.concat(fakeToken("group"));
-              case "E": return ss.concat(stack[i]);
-              case "e": return ss.concat(stack[i]);
-          }
-        }
-      }
-    }
-    return (type == "E" ? [] : stack);
-  }
-
-/////////////////////////////////////////////////////////////////////////////
-// indenter
-
-  function indenter(state,textAfter) {
-    var t;
-    var unit = cmCfg.indentUnit;
-    var wordAfter = wordafter(textAfter);
-    var currT = peekToken(state,1);
-    var prevT = peekToken(state,2);
-
-    if (state.in_string || state.in_atom) {
-      return CodeMirror.Pass;
-    }else if (!prevT) {
-      return 0;
-    }else if (currT.token == "when") {
-      return currT.column+unit;
-    }else if (wordAfter === "when" && prevT.type === "function") {
-      return prevT.indent+unit;
-    }else if (wordAfter === "(" && currT.token === "fun") {
-      return  currT.column+3;
-    }else if (wordAfter === "catch" && (t = getToken(state,["try"]))) {
-      return t.column;
-    }else if (is_member(wordAfter,["end","after","of"])) {
-      t = getToken(state,["begin","case","fun","if","receive","try"]);
-      return t ? t.column : CodeMirror.Pass;
-    }else if (is_member(wordAfter,closeParenWords)) {
-      t = getToken(state,openParenWords);
-      return t ? t.column : CodeMirror.Pass;
-    }else if (is_member(currT.token,[",","|","||"]) ||
-              is_member(wordAfter,[",","|","||"])) {
-      t = postcommaToken(state);
-      return t ? t.column+t.token.length : unit;
-    }else if (currT.token == "->") {
-      if (is_member(prevT.token, ["receive","case","if","try"])) {
-        return prevT.column+unit+unit;
-      }else{
-        return prevT.column+unit;
-      }
-    }else if (is_member(currT.token,openParenWords)) {
-      return currT.column+currT.token.length;
-    }else{
-      t = defaultToken(state);
-      return truthy(t) ? t.column+unit : 0;
-    }
-  }
-
-  function wordafter(str) {
-    var m = str.match(/,|[a-z]+|\}|\]|\)|>>|\|+|\(/);
-
-    return truthy(m) && (m.index === 0) ? m[0] : "";
-  }
-
-  function postcommaToken(state) {
-    var objs = state.tokenStack.slice(0,-1);
-    var i = getTokenIndex(objs,"type",["open_paren"]);
-
-    return truthy(objs[i]) ? objs[i] : false;
-  }
-
-  function defaultToken(state) {
-    var objs = state.tokenStack;
-    var stop = getTokenIndex(objs,"type",["open_paren","separator","keyword"]);
-    var oper = getTokenIndex(objs,"type",["operator"]);
-
-    if (truthy(stop) && truthy(oper) && stop < oper) {
-      return objs[stop+1];
-    } else if (truthy(stop)) {
-      return objs[stop];
-    } else {
-      return false;
-    }
-  }
-
-  function getToken(state,tokens) {
-    var objs = state.tokenStack;
-    var i = getTokenIndex(objs,"token",tokens);
-
-    return truthy(objs[i]) ? objs[i] : false;
-  }
-
-  function getTokenIndex(objs,propname,propvals) {
-
-    for (var i = objs.length-1; -1 < i ; i--) {
-      if (is_member(objs[i][propname],propvals)) {
-        return i;
-      }
-    }
-    return false;
-  }
-
-  function truthy(x) {
-    return (x !== false) && (x != null);
-  }
-
-/////////////////////////////////////////////////////////////////////////////
-// this object defines the mode
-
-  return {
-    startState:
-      function() {
-        return {tokenStack: [],
-                in_string:  false,
-                in_atom:    false};
-      },
-
-    token:
-      function(stream, state) {
-        return tokenizer(stream, state);
-      },
-
-    indent:
-      function(state, textAfter) {
-        return indenter(state,textAfter);
-      },
-
-    lineComment: "%"
-  };
-});
-
-});
diff --git a/public/js/lib/codemirror/mode/erlang/index.html b/public/js/lib/codemirror/mode/erlang/index.html
deleted file mode 100644
index 6d06a890a2..0000000000
--- a/public/js/lib/codemirror/mode/erlang/index.html
+++ /dev/null
@@ -1,76 +0,0 @@
-
-
-CodeMirror: Erlang mode
-
-
-
-
-
-
-
-
-
-
-
-

-
Erlang mode

-

-
-    
-
-    
MIME types defined: text/x-erlang.

-  

diff --git a/public/js/lib/codemirror/mode/fortran/fortran.js b/public/js/lib/codemirror/mode/fortran/fortran.js
deleted file mode 100644
index 4d88f006aa..0000000000
--- a/public/js/lib/codemirror/mode/fortran/fortran.js
+++ /dev/null
@@ -1,188 +0,0 @@
-// CodeMirror, copyright (c) by Marijn Haverbeke and others
-// Distributed under an MIT license: http://codemirror.net/LICENSE
-
-(function(mod) {
-  if (typeof exports == "object" && typeof module == "object") // CommonJS
-    mod(require("../../lib/codemirror"));
-  else if (typeof define == "function" && define.amd) // AMD
-    define(["../../lib/codemirror"], mod);
-  else // Plain browser env
-    mod(CodeMirror);
-})(function(CodeMirror) {
-"use strict";
-
-CodeMirror.defineMode("fortran", function() {
-  function words(array) {
-    var keys = {};
-    for (var i = 0; i < array.length; ++i) {
-      keys[array[i]] = true;
-    }
-    return keys;
-  }
-
-  var keywords = words([
-                  "abstract", "accept", "allocatable", "allocate",
-                  "array", "assign", "asynchronous", "backspace",
-                  "bind", "block", "byte", "call", "case",
-                  "class", "close", "common", "contains",
-                  "continue", "cycle", "data", "deallocate",
-                  "decode", "deferred", "dimension", "do",
-                  "elemental", "else", "encode", "end",
-                  "endif", "entry", "enumerator", "equivalence",
-                  "exit", "external", "extrinsic", "final",
-                  "forall", "format", "function", "generic",
-                  "go", "goto", "if", "implicit", "import", "include",
-                  "inquire", "intent", "interface", "intrinsic",
-                  "module", "namelist", "non_intrinsic",
-                  "non_overridable", "none", "nopass",
-                  "nullify", "open", "optional", "options",
-                  "parameter", "pass", "pause", "pointer",
-                  "print", "private", "program", "protected",
-                  "public", "pure", "read", "recursive", "result",
-                  "return", "rewind", "save", "select", "sequence",
-                  "stop", "subroutine", "target", "then", "to", "type",
-                  "use", "value", "volatile", "where", "while",
-                  "write"]);
-  var builtins = words(["abort", "abs", "access", "achar", "acos",
-                          "adjustl", "adjustr", "aimag", "aint", "alarm",
-                          "all", "allocated", "alog", "amax", "amin",
-                          "amod", "and", "anint", "any", "asin",
-                          "associated", "atan", "besj", "besjn", "besy",
-                          "besyn", "bit_size", "btest", "cabs", "ccos",
-                          "ceiling", "cexp", "char", "chdir", "chmod",
-                          "clog", "cmplx", "command_argument_count",
-                          "complex", "conjg", "cos", "cosh", "count",
-                          "cpu_time", "cshift", "csin", "csqrt", "ctime",
-                          "c_funloc", "c_loc", "c_associated", "c_null_ptr",
-                          "c_null_funptr", "c_f_pointer", "c_null_char",
-                          "c_alert", "c_backspace", "c_form_feed",
-                          "c_new_line", "c_carriage_return",
-                          "c_horizontal_tab", "c_vertical_tab", "dabs",
-                          "dacos", "dasin", "datan", "date_and_time",
-                          "dbesj", "dbesj", "dbesjn", "dbesy", "dbesy",
-                          "dbesyn", "dble", "dcos", "dcosh", "ddim", "derf",
-                          "derfc", "dexp", "digits", "dim", "dint", "dlog",
-                          "dlog", "dmax", "dmin", "dmod", "dnint",
-                          "dot_product", "dprod", "dsign", "dsinh",
-                          "dsin", "dsqrt", "dtanh", "dtan", "dtime",
-                          "eoshift", "epsilon", "erf", "erfc", "etime",
-                          "exit", "exp", "exponent", "extends_type_of",
-                          "fdate", "fget", "fgetc", "float", "floor",
-                          "flush", "fnum", "fputc", "fput", "fraction",
-                          "fseek", "fstat", "ftell", "gerror", "getarg",
-                          "get_command", "get_command_argument",
-                          "get_environment_variable", "getcwd",
-                          "getenv", "getgid", "getlog", "getpid",
-                          "getuid", "gmtime", "hostnm", "huge", "iabs",
-                          "iachar", "iand", "iargc", "ibclr", "ibits",
-                          "ibset", "ichar", "idate", "idim", "idint",
-                          "idnint", "ieor", "ierrno", "ifix", "imag",
-                          "imagpart", "index", "int", "ior", "irand",
-                          "isatty", "ishft", "ishftc", "isign",
-                          "iso_c_binding", "is_iostat_end", "is_iostat_eor",
-                          "itime", "kill", "kind", "lbound", "len", "len_trim",
-                          "lge", "lgt", "link", "lle", "llt", "lnblnk", "loc",
-                          "log", "logical", "long", "lshift", "lstat", "ltime",
-                          "matmul", "max", "maxexponent", "maxloc", "maxval",
-                          "mclock", "merge", "move_alloc", "min", "minexponent",
-                          "minloc", "minval", "mod", "modulo", "mvbits",
-                          "nearest", "new_line", "nint", "not", "or", "pack",
-                          "perror", "precision", "present", "product", "radix",
-                          "rand", "random_number", "random_seed", "range",
-                          "real", "realpart", "rename", "repeat", "reshape",
-                          "rrspacing", "rshift", "same_type_as", "scale",
-                          "scan", "second", "selected_int_kind",
-                          "selected_real_kind", "set_exponent", "shape",
-                          "short", "sign", "signal", "sinh", "sin", "sleep",
-                          "sngl", "spacing", "spread", "sqrt", "srand", "stat",
-                          "sum", "symlnk", "system", "system_clock", "tan",
-                          "tanh", "time", "tiny", "transfer", "transpose",
-                          "trim", "ttynam", "ubound", "umask", "unlink",
-                          "unpack", "verify", "xor", "zabs", "zcos", "zexp",
-                          "zlog", "zsin", "zsqrt"]);
-
-    var dataTypes =  words(["c_bool", "c_char", "c_double", "c_double_complex",
-                     "c_float", "c_float_complex", "c_funptr", "c_int",
-                     "c_int16_t", "c_int32_t", "c_int64_t", "c_int8_t",
-                     "c_int_fast16_t", "c_int_fast32_t", "c_int_fast64_t",
-                     "c_int_fast8_t", "c_int_least16_t", "c_int_least32_t",
-                     "c_int_least64_t", "c_int_least8_t", "c_intmax_t",
-                     "c_intptr_t", "c_long", "c_long_double",
-                     "c_long_double_complex", "c_long_long", "c_ptr",
-                     "c_short", "c_signed_char", "c_size_t", "character",
-                     "complex", "double", "integer", "logical", "real"]);
-  var isOperatorChar = /[+\-*&=<>\/\:]/;
-  var litOperator = new RegExp("(\.and\.|\.or\.|\.eq\.|\.lt\.|\.le\.|\.gt\.|\.ge\.|\.ne\.|\.not\.|\.eqv\.|\.neqv\.)", "i");
-
-  function tokenBase(stream, state) {
-
-    if (stream.match(litOperator)){
-        return 'operator';
-    }
-
-    var ch = stream.next();
-    if (ch == "!") {
-      stream.skipToEnd();
-      return "comment";
-    }
-    if (ch == '"' || ch == "'") {
-      state.tokenize = tokenString(ch);
-      return state.tokenize(stream, state);
-    }
-    if (/[\[\]\(\),]/.test(ch)) {
-      return null;
-    }
-    if (/\d/.test(ch)) {
-      stream.eatWhile(/[\w\.]/);
-      return "number";
-    }
-    if (isOperatorChar.test(ch)) {
-      stream.eatWhile(isOperatorChar);
-      return "operator";
-    }
-    stream.eatWhile(/[\w\$_]/);
-    var word = stream.current().toLowerCase();
-
-    if (keywords.hasOwnProperty(word)){
-            return 'keyword';
-    }
-    if (builtins.hasOwnProperty(word) || dataTypes.hasOwnProperty(word)) {
-            return 'builtin';
-    }
-    return "variable";
-  }
-
-  function tokenString(quote) {
-    return function(stream, state) {
-      var escaped = false, next, end = false;
-      while ((next = stream.next()) != null) {
-        if (next == quote && !escaped) {
-            end = true;
-            break;
-        }
-        escaped = !escaped && next == "\\";
-      }
-      if (end || !escaped) state.tokenize = null;
-      return "string";
-    };
-  }
-
-  // Interface
-
-  return {
-    startState: function() {
-      return {tokenize: null};
-    },
-
-    token: function(stream, state) {
-      if (stream.eatSpace()) return null;
-      var style = (state.tokenize || tokenBase)(stream, state);
-      if (style == "comment" || style == "meta") return style;
-      return style;
-    }
-  };
-});
-
-CodeMirror.defineMIME("text/x-fortran", "fortran");
-
-});
diff --git a/public/js/lib/codemirror/mode/fortran/index.html b/public/js/lib/codemirror/mode/fortran/index.html
deleted file mode 100644
index 102e8f8269..0000000000
--- a/public/js/lib/codemirror/mode/fortran/index.html
+++ /dev/null
@@ -1,81 +0,0 @@
-
-
-CodeMirror: Fortran mode
-
-
-
-
-
-
-
-
-
-

-
Fortran mode

-
-
-

-
-    
-
-    
MIME types defined: text/x-Fortran.

-  

diff --git a/public/js/lib/codemirror/mode/gas/gas.js b/public/js/lib/codemirror/mode/gas/gas.js
deleted file mode 100644
index 0c74bedc57..0000000000
--- a/public/js/lib/codemirror/mode/gas/gas.js
+++ /dev/null
@@ -1,345 +0,0 @@
-// CodeMirror, copyright (c) by Marijn Haverbeke and others
-// Distributed under an MIT license: http://codemirror.net/LICENSE
-
-(function(mod) {
-  if (typeof exports == "object" && typeof module == "object") // CommonJS
-    mod(require("../../lib/codemirror"));
-  else if (typeof define == "function" && define.amd) // AMD
-    define(["../../lib/codemirror"], mod);
-  else // Plain browser env
-    mod(CodeMirror);
-})(function(CodeMirror) {
-"use strict";
-
-CodeMirror.defineMode("gas", function(_config, parserConfig) {
-  'use strict';
-
-  // If an architecture is specified, its initialization function may
-  // populate this array with custom parsing functions which will be
-  // tried in the event that the standard functions do not find a match.
-  var custom = [];
-
-  // The symbol used to start a line comment changes based on the target
-  // architecture.
-  // If no architecture is pased in "parserConfig" then only multiline
-  // comments will have syntax support.
-  var lineCommentStartSymbol = "";
-
-  // These directives are architecture independent.
-  // Machine specific directives should go in their respective
-  // architecture initialization function.
-  // Reference:
-  // http://sourceware.org/binutils/docs/as/Pseudo-Ops.html#Pseudo-Ops
-  var directives = {
-    ".abort" : "builtin",
-    ".align" : "builtin",
-    ".altmacro" : "builtin",
-    ".ascii" : "builtin",
-    ".asciz" : "builtin",
-    ".balign" : "builtin",
-    ".balignw" : "builtin",
-    ".balignl" : "builtin",
-    ".bundle_align_mode" : "builtin",
-    ".bundle_lock" : "builtin",
-    ".bundle_unlock" : "builtin",
-    ".byte" : "builtin",
-    ".cfi_startproc" : "builtin",
-    ".comm" : "builtin",
-    ".data" : "builtin",
-    ".def" : "builtin",
-    ".desc" : "builtin",
-    ".dim" : "builtin",
-    ".double" : "builtin",
-    ".eject" : "builtin",
-    ".else" : "builtin",
-    ".elseif" : "builtin",
-    ".end" : "builtin",
-    ".endef" : "builtin",
-    ".endfunc" : "builtin",
-    ".endif" : "builtin",
-    ".equ" : "builtin",
-    ".equiv" : "builtin",
-    ".eqv" : "builtin",
-    ".err" : "builtin",
-    ".error" : "builtin",
-    ".exitm" : "builtin",
-    ".extern" : "builtin",
-    ".fail" : "builtin",
-    ".file" : "builtin",
-    ".fill" : "builtin",
-    ".float" : "builtin",
-    ".func" : "builtin",
-    ".global" : "builtin",
-    ".gnu_attribute" : "builtin",
-    ".hidden" : "builtin",
-    ".hword" : "builtin",
-    ".ident" : "builtin",
-    ".if" : "builtin",
-    ".incbin" : "builtin",
-    ".include" : "builtin",
-    ".int" : "builtin",
-    ".internal" : "builtin",
-    ".irp" : "builtin",
-    ".irpc" : "builtin",
-    ".lcomm" : "builtin",
-    ".lflags" : "builtin",
-    ".line" : "builtin",
-    ".linkonce" : "builtin",
-    ".list" : "builtin",
-    ".ln" : "builtin",
-    ".loc" : "builtin",
-    ".loc_mark_labels" : "builtin",
-    ".local" : "builtin",
-    ".long" : "builtin",
-    ".macro" : "builtin",
-    ".mri" : "builtin",
-    ".noaltmacro" : "builtin",
-    ".nolist" : "builtin",
-    ".octa" : "builtin",
-    ".offset" : "builtin",
-    ".org" : "builtin",
-    ".p2align" : "builtin",
-    ".popsection" : "builtin",
-    ".previous" : "builtin",
-    ".print" : "builtin",
-    ".protected" : "builtin",
-    ".psize" : "builtin",
-    ".purgem" : "builtin",
-    ".pushsection" : "builtin",
-    ".quad" : "builtin",
-    ".reloc" : "builtin",
-    ".rept" : "builtin",
-    ".sbttl" : "builtin",
-    ".scl" : "builtin",
-    ".section" : "builtin",
-    ".set" : "builtin",
-    ".short" : "builtin",
-    ".single" : "builtin",
-    ".size" : "builtin",
-    ".skip" : "builtin",
-    ".sleb128" : "builtin",
-    ".space" : "builtin",
-    ".stab" : "builtin",
-    ".string" : "builtin",
-    ".struct" : "builtin",
-    ".subsection" : "builtin",
-    ".symver" : "builtin",
-    ".tag" : "builtin",
-    ".text" : "builtin",
-    ".title" : "builtin",
-    ".type" : "builtin",
-    ".uleb128" : "builtin",
-    ".val" : "builtin",
-    ".version" : "builtin",
-    ".vtable_entry" : "builtin",
-    ".vtable_inherit" : "builtin",
-    ".warning" : "builtin",
-    ".weak" : "builtin",
-    ".weakref" : "builtin",
-    ".word" : "builtin"
-  };
-
-  var registers = {};
-
-  function x86(_parserConfig) {
-    lineCommentStartSymbol = "#";
-
-    registers.ax  = "variable";
-    registers.eax = "variable-2";
-    registers.rax = "variable-3";
-
-    registers.bx  = "variable";
-    registers.ebx = "variable-2";
-    registers.rbx = "variable-3";
-
-    registers.cx  = "variable";
-    registers.ecx = "variable-2";
-    registers.rcx = "variable-3";
-
-    registers.dx  = "variable";
-    registers.edx = "variable-2";
-    registers.rdx = "variable-3";
-
-    registers.si  = "variable";
-    registers.esi = "variable-2";
-    registers.rsi = "variable-3";
-
-    registers.di  = "variable";
-    registers.edi = "variable-2";
-    registers.rdi = "variable-3";
-
-    registers.sp  = "variable";
-    registers.esp = "variable-2";
-    registers.rsp = "variable-3";
-
-    registers.bp  = "variable";
-    registers.ebp = "variable-2";
-    registers.rbp = "variable-3";
-
-    registers.ip  = "variable";
-    registers.eip = "variable-2";
-    registers.rip = "variable-3";
-
-    registers.cs  = "keyword";
-    registers.ds  = "keyword";
-    registers.ss  = "keyword";
-    registers.es  = "keyword";
-    registers.fs  = "keyword";
-    registers.gs  = "keyword";
-  }
-
-  function armv6(_parserConfig) {
-    // Reference:
-    // http://infocenter.arm.com/help/topic/com.arm.doc.qrc0001l/QRC0001_UAL.pdf
-    // http://infocenter.arm.com/help/topic/com.arm.doc.ddi0301h/DDI0301H_arm1176jzfs_r0p7_trm.pdf
-    lineCommentStartSymbol = "@";
-    directives.syntax = "builtin";
-
-    registers.r0  = "variable";
-    registers.r1  = "variable";
-    registers.r2  = "variable";
-    registers.r3  = "variable";
-    registers.r4  = "variable";
-    registers.r5  = "variable";
-    registers.r6  = "variable";
-    registers.r7  = "variable";
-    registers.r8  = "variable";
-    registers.r9  = "variable";
-    registers.r10 = "variable";
-    registers.r11 = "variable";
-    registers.r12 = "variable";
-
-    registers.sp  = "variable-2";
-    registers.lr  = "variable-2";
-    registers.pc  = "variable-2";
-    registers.r13 = registers.sp;
-    registers.r14 = registers.lr;
-    registers.r15 = registers.pc;
-
-    custom.push(function(ch, stream) {
-      if (ch === '#') {
-        stream.eatWhile(/\w/);
-        return "number";
-      }
-    });
-  }
-
-  var arch = (parserConfig.architecture || "x86").toLowerCase();
-  if (arch === "x86") {
-    x86(parserConfig);
-  } else if (arch === "arm" || arch === "armv6") {
-    armv6(parserConfig);
-  }
-
-  function nextUntilUnescaped(stream, end) {
-    var escaped = false, next;
-    while ((next = stream.next()) != null) {
-      if (next === end && !escaped) {
-        return false;
-      }
-      escaped = !escaped && next === "\\";
-    }
-    return escaped;
-  }
-
-  function clikeComment(stream, state) {
-    var maybeEnd = false, ch;
-    while ((ch = stream.next()) != null) {
-      if (ch === "/" && maybeEnd) {
-        state.tokenize = null;
-        break;
-      }
-      maybeEnd = (ch === "*");
-    }
-    return "comment";
-  }
-
-  return {
-    startState: function() {
-      return {
-        tokenize: null
-      };
-    },
-
-    token: function(stream, state) {
-      if (state.tokenize) {
-        return state.tokenize(stream, state);
-      }
-
-      if (stream.eatSpace()) {
-        return null;
-      }
-
-      var style, cur, ch = stream.next();
-
-      if (ch === "/") {
-        if (stream.eat("*")) {
-          state.tokenize = clikeComment;
-          return clikeComment(stream, state);
-        }
-      }
-
-      if (ch === lineCommentStartSymbol) {
-        stream.skipToEnd();
-        return "comment";
-      }
-
-      if (ch === '"') {
-        nextUntilUnescaped(stream, '"');
-        return "string";
-      }
-
-      if (ch === '.') {
-        stream.eatWhile(/\w/);
-        cur = stream.current().toLowerCase();
-        style = directives[cur];
-        return style || null;
-      }
-
-      if (ch === '=') {
-        stream.eatWhile(/\w/);
-        return "tag";
-      }
-
-      if (ch === '{') {
-        return "braket";
-      }
-
-      if (ch === '}') {
-        return "braket";
-      }
-
-      if (/\d/.test(ch)) {
-        if (ch === "0" && stream.eat("x")) {
-          stream.eatWhile(/[0-9a-fA-F]/);
-          return "number";
-        }
-        stream.eatWhile(/\d/);
-        return "number";
-      }
-
-      if (/\w/.test(ch)) {
-        stream.eatWhile(/\w/);
-        if (stream.eat(":")) {
-          return 'tag';
-        }
-        cur = stream.current().toLowerCase();
-        style = registers[cur];
-        return style || null;
-      }
-
-      for (var i = 0; i < custom.length; i++) {
-        style = custom[i](ch, stream, state);
-        if (style) {
-          return style;
-        }
-      }
-    },
-
-    lineComment: lineCommentStartSymbol,
-    blockCommentStart: "/*",
-    blockCommentEnd: "*/"
-  };
-});
-
-});
diff --git a/public/js/lib/codemirror/mode/gas/index.html b/public/js/lib/codemirror/mode/gas/index.html
deleted file mode 100644
index df75ca2db7..0000000000
--- a/public/js/lib/codemirror/mode/gas/index.html
+++ /dev/null
@@ -1,68 +0,0 @@
-
-
-CodeMirror: Gas mode
-
-
-
-
-
-
-
-
-
-

-
Gas mode

-

-
-        

-
-        
-
-        
Handles AT&T assembler syntax (more specifically this handles
-        the GNU Assembler (gas) syntax.)
-        It takes a single optional configuration parameter:
-        architecture, which can be one of "ARM",
-        "ARMv6" or "x86".
-        Including the parameter adds syntax for the registers and special
-        directives for the supplied architecture.
-
-        
MIME types defined: text/x-gas

-    

diff --git a/public/js/lib/codemirror/mode/gfm/gfm.js b/public/js/lib/codemirror/mode/gfm/gfm.js
deleted file mode 100644
index 80a8e2c84d..0000000000
--- a/public/js/lib/codemirror/mode/gfm/gfm.js
+++ /dev/null
@@ -1,123 +0,0 @@
-// CodeMirror, copyright (c) by Marijn Haverbeke and others
-// Distributed under an MIT license: http://codemirror.net/LICENSE
-
-(function(mod) {
-  if (typeof exports == "object" && typeof module == "object") // CommonJS
-    mod(require("../../lib/codemirror"), require("../markdown/markdown"), require("../../addon/mode/overlay"));
-  else if (typeof define == "function" && define.amd) // AMD
-    define(["../../lib/codemirror", "../markdown/markdown", "../../addon/mode/overlay"], mod);
-  else // Plain browser env
-    mod(CodeMirror);
-})(function(CodeMirror) {
-"use strict";
-
-CodeMirror.defineMode("gfm", function(config, modeConfig) {
-  var codeDepth = 0;
-  function blankLine(state) {
-    state.code = false;
-    return null;
-  }
-  var gfmOverlay = {
-    startState: function() {
-      return {
-        code: false,
-        codeBlock: false,
-        ateSpace: false
-      };
-    },
-    copyState: function(s) {
-      return {
-        code: s.code,
-        codeBlock: s.codeBlock,
-        ateSpace: s.ateSpace
-      };
-    },
-    token: function(stream, state) {
-      state.combineTokens = null;
-
-      // Hack to prevent formatting override inside code blocks (block and inline)
-      if (state.codeBlock) {
-        if (stream.match(/^```/)) {
-          state.codeBlock = false;
-          return null;
-        }
-        stream.skipToEnd();
-        return null;
-      }
-      if (stream.sol()) {
-        state.code = false;
-      }
-      if (stream.sol() && stream.match(/^```/)) {
-        stream.skipToEnd();
-        state.codeBlock = true;
-        return null;
-      }
-      // If this block is changed, it may need to be updated in Markdown mode
-      if (stream.peek() === '`') {
-        stream.next();
-        var before = stream.pos;
-        stream.eatWhile('`');
-        var difference = 1 + stream.pos - before;
-        if (!state.code) {
-          codeDepth = difference;
-          state.code = true;
-        } else {
-          if (difference === codeDepth) { // Must be exact
-            state.code = false;
-          }
-        }
-        return null;
-      } else if (state.code) {
-        stream.next();
-        return null;
-      }
-      // Check if space. If so, links can be formatted later on
-      if (stream.eatSpace()) {
-        state.ateSpace = true;
-        return null;
-      }
-      if (stream.sol() || state.ateSpace) {
-        state.ateSpace = false;
-        if(stream.match(/^(?:[a-zA-Z0-9\-_]+\/)?(?:[a-zA-Z0-9\-_]+@)?(?:[a-f0-9]{7,40}\b)/)) {
-          // User/Project@SHA
-          // User@SHA
-          // SHA
-          state.combineTokens = true;
-          return "link";
-        } else if (stream.match(/^(?:[a-zA-Z0-9\-_]+\/)?(?:[a-zA-Z0-9\-_]+)?#[0-9]+\b/)) {
-          // User/Project#Num
-          // User#Num
-          // #Num
-          state.combineTokens = true;
-          return "link";
-        }
-      }
-      if (stream.match(/^((?:[a-z][\w-]+:(?:\/{1,3}|[a-z0-9%])|www\d{0,3}[.]|[a-z0-9.\-]+[.][a-z]{2,4}\/)(?:[^\s()<>]|\([^\s()<>]*\))+(?:\([^\s()<>]*\)|[^\s`*!()\[\]{};:'".,<>?«»“”‘’]))/i) &&
-         stream.string.slice(stream.start - 2, stream.start) != "](") {
-        // URLs
-        // Taken from http://daringfireball.net/2010/07/improved_regex_for_matching_urls
-        // And then (issue #1160) simplified to make it not crash the Chrome Regexp engine
-        state.combineTokens = true;
-        return "link";
-      }
-      stream.next();
-      return null;
-    },
-    blankLine: blankLine
-  };
-
-  var markdownConfig = {
-    underscoresBreakWords: false,
-    taskLists: true,
-    fencedCodeBlocks: true,
-    strikethrough: true
-  };
-  for (var attr in modeConfig) {
-    markdownConfig[attr] = modeConfig[attr];
-  }
-  markdownConfig.name = "markdown";
-  CodeMirror.defineMIME("gfmBase", markdownConfig);
-  return CodeMirror.overlayMode(CodeMirror.getMode(config, "gfmBase"), gfmOverlay);
-}, "markdown");
-
-});
diff --git a/public/js/lib/codemirror/mode/gfm/index.html b/public/js/lib/codemirror/mode/gfm/index.html
deleted file mode 100644
index 7e38c52d60..0000000000
--- a/public/js/lib/codemirror/mode/gfm/index.html
+++ /dev/null
@@ -1,93 +0,0 @@
-
-
-CodeMirror: GFM mode
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-

-
GFM mode

-

-
-    
-
-    
Optionally depends on other modes for properly highlighted code blocks.

-
-    
Parsing/Highlighting Tests: normal,  verbose.

-
-  

diff --git a/public/js/lib/codemirror/mode/gfm/test.js b/public/js/lib/codemirror/mode/gfm/test.js
deleted file mode 100644
index c2bc38fd57..0000000000
--- a/public/js/lib/codemirror/mode/gfm/test.js
+++ /dev/null
@@ -1,213 +0,0 @@
-// CodeMirror, copyright (c) by Marijn Haverbeke and others
-// Distributed under an MIT license: http://codemirror.net/LICENSE
-
-(function() {
-  var mode = CodeMirror.getMode({tabSize: 4}, "gfm");
-  function MT(name) { test.mode(name, mode, Array.prototype.slice.call(arguments, 1)); }
-  var modeHighlightFormatting = CodeMirror.getMode({tabSize: 4}, {name: "gfm", highlightFormatting: true});
-  function FT(name) { test.mode(name, modeHighlightFormatting, Array.prototype.slice.call(arguments, 1)); }
-
-  FT("codeBackticks",
-     "[comment&formatting&formatting-code `][comment foo][comment&formatting&formatting-code `]");
-
-  FT("doubleBackticks",
-     "[comment&formatting&formatting-code ``][comment foo ` bar][comment&formatting&formatting-code ``]");
-
-  FT("codeBlock",
-     "[comment&formatting&formatting-code-block ```css]",
-     "[tag foo]",
-     "[comment&formatting&formatting-code-block ```]");
-
-  FT("taskList",
-     "[variable-2&formatting&formatting-list&formatting-list-ul - ][meta&formatting&formatting-task [ ]]][variable-2  foo]",
-     "[variable-2&formatting&formatting-list&formatting-list-ul - ][property&formatting&formatting-task [x]]][variable-2  foo]");
-
-  FT("formatting_strikethrough",
-     "[strikethrough&formatting&formatting-strikethrough ~~][strikethrough foo][strikethrough&formatting&formatting-strikethrough ~~]");
-
-  FT("formatting_strikethrough",
-     "foo [strikethrough&formatting&formatting-strikethrough ~~][strikethrough bar][strikethrough&formatting&formatting-strikethrough ~~]");
-
-  MT("emInWordAsterisk",
-     "foo[em *bar*]hello");
-
-  MT("emInWordUnderscore",
-     "foo_bar_hello");
-
-  MT("emStrongUnderscore",
-     "[strong __][em&strong _foo__][em _] bar");
-
-  MT("fencedCodeBlocks",
-     "[comment ```]",
-     "[comment foo]",
-     "",
-     "[comment ```]",
-     "bar");
-
-  MT("fencedCodeBlockModeSwitching",
-     "[comment ```javascript]",
-     "[variable foo]",
-     "",
-     "[comment ```]",
-     "bar");
-
-  MT("taskListAsterisk",
-     "[variable-2 * []] foo]", // Invalid; must have space or x between []
-     "[variable-2 * [ ]]bar]", // Invalid; must have space after ]
-     "[variable-2 * [x]]hello]", // Invalid; must have space after ]
-     "[variable-2 * ][meta [ ]]][variable-2  [world]]]", // Valid; tests reference style links
-     "    [variable-3 * ][property [x]]][variable-3  foo]"); // Valid; can be nested
-
-  MT("taskListPlus",
-     "[variable-2 + []] foo]", // Invalid; must have space or x between []
-     "[variable-2 + [ ]]bar]", // Invalid; must have space after ]
-     "[variable-2 + [x]]hello]", // Invalid; must have space after ]
-     "[variable-2 + ][meta [ ]]][variable-2  [world]]]", // Valid; tests reference style links
-     "    [variable-3 + ][property [x]]][variable-3  foo]"); // Valid; can be nested
-
-  MT("taskListDash",
-     "[variable-2 - []] foo]", // Invalid; must have space or x between []
-     "[variable-2 - [ ]]bar]", // Invalid; must have space after ]
-     "[variable-2 - [x]]hello]", // Invalid; must have space after ]
-     "[variable-2 - ][meta [ ]]][variable-2  [world]]]", // Valid; tests reference style links
-     "    [variable-3 - ][property [x]]][variable-3  foo]"); // Valid; can be nested
-
-  MT("taskListNumber",
-     "[variable-2 1. []] foo]", // Invalid; must have space or x between []
-     "[variable-2 2. [ ]]bar]", // Invalid; must have space after ]
-     "[variable-2 3. [x]]hello]", // Invalid; must have space after ]
-     "[variable-2 4. ][meta [ ]]][variable-2  [world]]]", // Valid; tests reference style links
-     "    [variable-3 1. ][property [x]]][variable-3  foo]"); // Valid; can be nested
-
-  MT("SHA",
-     "foo [link be6a8cc1c1ecfe9489fb51e4869af15a13fc2cd2] bar");
-
-  MT("SHAEmphasis",
-     "[em *foo ][em&link be6a8cc1c1ecfe9489fb51e4869af15a13fc2cd2][em *]");
-
-  MT("shortSHA",
-     "foo [link be6a8cc] bar");
-
-  MT("tooShortSHA",
-     "foo be6a8c bar");
-
-  MT("longSHA",
-     "foo be6a8cc1c1ecfe9489fb51e4869af15a13fc2cd22 bar");
-
-  MT("badSHA",
-     "foo be6a8cc1c1ecfe9489fb51e4869af15a13fc2cg2 bar");
-
-  MT("userSHA",
-     "foo [link bar@be6a8cc1c1ecfe9489fb51e4869af15a13fc2cd2] hello");
-
-  MT("userSHAEmphasis",
-     "[em *foo ][em&link bar@be6a8cc1c1ecfe9489fb51e4869af15a13fc2cd2][em *]");
-
-  MT("userProjectSHA",
-     "foo [link bar/hello@be6a8cc1c1ecfe9489fb51e4869af15a13fc2cd2] world");
-
-  MT("userProjectSHAEmphasis",
-     "[em *foo ][em&link bar/hello@be6a8cc1c1ecfe9489fb51e4869af15a13fc2cd2][em *]");
-
-  MT("num",
-     "foo [link #1] bar");
-
-  MT("numEmphasis",
-     "[em *foo ][em&link #1][em *]");
-
-  MT("badNum",
-     "foo #1bar hello");
-
-  MT("userNum",
-     "foo [link bar#1] hello");
-
-  MT("userNumEmphasis",
-     "[em *foo ][em&link bar#1][em *]");
-
-  MT("userProjectNum",
-     "foo [link bar/hello#1] world");
-
-  MT("userProjectNumEmphasis",
-     "[em *foo ][em&link bar/hello#1][em *]");
-
-  MT("vanillaLink",
-     "foo [link http://www.example.com/] bar");
-
-  MT("vanillaLinkPunctuation",
-     "foo [link http://www.example.com/]. bar");
-
-  MT("vanillaLinkExtension",
-     "foo [link http://www.example.com/index.html] bar");
-
-  MT("vanillaLinkEmphasis",
-     "foo [em *][em&link http://www.example.com/index.html][em *] bar");
-
-  MT("notALink",
-     "[comment ```css]",
-     "[tag foo] {[property color]:[keyword black];}",
-     "[comment ```][link http://www.example.com/]");
-
-  MT("notALink",
-     "[comment ``foo `bar` http://www.example.com/``] hello");
-
-  MT("notALink",
-     "[comment `foo]",
-     "[link http://www.example.com/]",
-     "[comment `foo]",
-     "",
-     "[link http://www.example.com/]");
-
-  MT("headerCodeBlockGithub",
-     "[header&header-1 # heading]",
-     "",
-     "[comment ```]",
-     "[comment code]",
-     "[comment ```]",
-     "",
-     "Commit: [link be6a8cc1c1ecfe9489fb51e4869af15a13fc2cd2]",
-     "Issue: [link #1]",
-     "Link: [link http://www.example.com/]");
-
-  MT("strikethrough",
-     "[strikethrough ~~foo~~]");
-
-  MT("strikethroughWithStartingSpace",
-     "~~ foo~~");
-
-  MT("strikethroughUnclosedStrayTildes",
-    "[strikethrough ~~foo~~~]");
-
-  MT("strikethroughUnclosedStrayTildes",
-     "[strikethrough ~~foo ~~]");
-
-  MT("strikethroughUnclosedStrayTildes",
-    "[strikethrough ~~foo ~~ bar]");
-
-  MT("strikethroughUnclosedStrayTildes",
-    "[strikethrough ~~foo ~~ bar~~]hello");
-
-  MT("strikethroughOneLetter",
-     "[strikethrough ~~a~~]");
-
-  MT("strikethroughWrapped",
-     "[strikethrough ~~foo]",
-     "[strikethrough foo~~]");
-
-  MT("strikethroughParagraph",
-     "[strikethrough ~~foo]",
-     "",
-     "foo[strikethrough ~~bar]");
-
-  MT("strikethroughEm",
-     "[strikethrough ~~foo][em&strikethrough *bar*][strikethrough ~~]");
-
-  MT("strikethroughEm",
-     "[em *][em&strikethrough ~~foo~~][em *]");
-
-  MT("strikethroughStrong",
-     "[strikethrough ~~][strong&strikethrough **foo**][strikethrough ~~]");
-
-  MT("strikethroughStrong",
-     "[strong **][strong&strikethrough ~~foo~~][strong **]");
-
-})();
diff --git a/public/js/lib/codemirror/mode/gherkin/gherkin.js b/public/js/lib/codemirror/mode/gherkin/gherkin.js
deleted file mode 100644
index fc2ebee167..0000000000
--- a/public/js/lib/codemirror/mode/gherkin/gherkin.js
+++ /dev/null
@@ -1,178 +0,0 @@
-// CodeMirror, copyright (c) by Marijn Haverbeke and others
-// Distributed under an MIT license: http://codemirror.net/LICENSE
-
-/*
-Gherkin mode - http://www.cukes.info/
-Report bugs/issues here: https://github.com/codemirror/CodeMirror/issues
-*/
-
-// Following Objs from Brackets implementation: https://github.com/tregusti/brackets-gherkin/blob/master/main.js
-//var Quotes = {
-//  SINGLE: 1,
-//  DOUBLE: 2
-//};
-
-//var regex = {
-//  keywords: /(Feature| {2}(Scenario|In order to|As|I)| {4}(Given|When|Then|And))/
-//};
-
-(function(mod) {
-  if (typeof exports == "object" && typeof module == "object") // CommonJS
-    mod(require("../../lib/codemirror"));
-  else if (typeof define == "function" && define.amd) // AMD
-    define(["../../lib/codemirror"], mod);
-  else // Plain browser env
-    mod(CodeMirror);
-})(function(CodeMirror) {
-"use strict";
-
-CodeMirror.defineMode("gherkin", function () {
-  return {
-    startState: function () {
-      return {
-        lineNumber: 0,
-        tableHeaderLine: false,
-        allowFeature: true,
-        allowBackground: false,
-        allowScenario: false,
-        allowSteps: false,
-        allowPlaceholders: false,
-        allowMultilineArgument: false,
-        inMultilineString: false,
-        inMultilineTable: false,
-        inKeywordLine: false
-      };
-    },
-    token: function (stream, state) {
-      if (stream.sol()) {
-        state.lineNumber++;
-        state.inKeywordLine = false;
-        if (state.inMultilineTable) {
-            state.tableHeaderLine = false;
-            if (!stream.match(/\s*\|/, false)) {
-              state.allowMultilineArgument = false;
-              state.inMultilineTable = false;
-            }
-        }
-      }
-
-      stream.eatSpace();
-
-      if (state.allowMultilineArgument) {
-
-        // STRING
-        if (state.inMultilineString) {
-          if (stream.match('"""')) {
-            state.inMultilineString = false;
-            state.allowMultilineArgument = false;
-          } else {
-            stream.match(/.*/);
-          }
-          return "string";
-        }
-
-        // TABLE
-        if (state.inMultilineTable) {
-          if (stream.match(/\|\s*/)) {
-            return "bracket";
-          } else {
-            stream.match(/[^\|]*/);
-            return state.tableHeaderLine ? "header" : "string";
-          }
-        }
-
-        // DETECT START
-        if (stream.match('"""')) {
-          // String
-          state.inMultilineString = true;
-          return "string";
-        } else if (stream.match("|")) {
-          // Table
-          state.inMultilineTable = true;
-          state.tableHeaderLine = true;
-          return "bracket";
-        }
-
-      }
-
-      // LINE COMMENT
-      if (stream.match(/#.*/)) {
-        return "comment";
-
-      // TAG
-      } else if (!state.inKeywordLine && stream.match(/@\S+/)) {
-        return "tag";
-
-      // FEATURE
-      } else if (!state.inKeywordLine && state.allowFeature && stream.match(/(機能|功能|フィーチャ|기능|โครงหลัก|ความสามารถ|ความต้องการทางธุรกิจ|ಹೆಚ್ಚಳ|గుణము|ਮੁਹਾਂਦਰਾ|ਨਕਸ਼ ਨੁਹਾਰ|ਖਾਸੀਅਤ|रूप लेख|وِیژگی|خاصية|תכונה|Функціонал|Функция|Функционалност|Функционал|Үзенчәлеклелек|Свойство|Особина|Мөмкинлек|Могућност|Λειτουργία|Δυνατότητα|Właściwość|Vlastnosť|Trajto|Tính năng|Savybė|Pretty much|Požiadavka|Požadavek|Potrzeba biznesowa|Özellik|Osobina|Ominaisuus|Omadus|OH HAI|Mogućnost|Mogucnost|Jellemző|Hwæt|Hwaet|Funzionalità|Funktionalitéit|Funktionalität|Funkcja|Funkcionalnost|Funkcionalitāte|Funkcia|Fungsi|Functionaliteit|Funcționalitate|Funcţionalitate|Functionalitate|Funcionalitat|Funcionalidade|Fonctionnalité|Fitur|Fīča|Feature|Eiginleiki|Egenskap|Egenskab|Característica|Caracteristica|Business Need|Aspekt|Arwedd|Ahoy matey!|Ability):/)) {
-        state.allowScenario = true;
-        state.allowBackground = true;
-        state.allowPlaceholders = false;
-        state.allowSteps = false;
-        state.allowMultilineArgument = false;
-        state.inKeywordLine = true;
-        return "keyword";
-
-      // BACKGROUND
-      } else if (!state.inKeywordLine && state.allowBackground && stream.match(/(背景|배경|แนวคิด|ಹಿನ್ನೆಲೆ|నేపథ్యం|ਪਿਛੋਕੜ|पृष्ठभूमि|زمینه|الخلفية|רקע|Тарих|Предыстория|Предистория|Позадина|Передумова|Основа|Контекст|Кереш|Υπόβαθρο|Założenia|Yo\-ho\-ho|Tausta|Taust|Situācija|Rerefons|Pozadina|Pozadie|Pozadí|Osnova|Latar Belakang|Kontext|Konteksts|Kontekstas|Kontekst|Háttér|Hannergrond|Grundlage|Geçmiş|Fundo|Fono|First off|Dis is what went down|Dasar|Contexto|Contexte|Context|Contesto|Cenário de Fundo|Cenario de Fundo|Cefndir|Bối cảnh|Bakgrunnur|Bakgrunn|Bakgrund|Baggrund|Background|B4|Antecedents|Antecedentes|Ær|Aer|Achtergrond):/)) {
-        state.allowPlaceholders = false;
-        state.allowSteps = true;
-        state.allowBackground = false;
-        state.allowMultilineArgument = false;
-        state.inKeywordLine = true;
-        return "keyword";
-
-      // SCENARIO OUTLINE
-      } else if (!state.inKeywordLine && state.allowScenario && stream.match(/(場景大綱|场景大纲|劇本大綱|剧本大纲|テンプレ|シナリオテンプレート|シナリオテンプレ|シナリオアウトライン|시나리오 개요|สรุปเหตุการณ์|โครงสร้างของเหตุการณ์|ವಿವರಣೆ|కథనం|ਪਟਕਥਾ ਰੂਪ ਰੇਖਾ|ਪਟਕਥਾ ਢਾਂਚਾ|परिदृश्य रूपरेखा|سيناريو مخطط|الگوی سناریو|תבנית תרחיש|Сценарийның төзелеше|Сценарий структураси|Структура сценарію|Структура сценария|Структура сценарија|Скица|Рамка на сценарий|Концепт|Περιγραφή Σεναρίου|Wharrimean is|Template Situai|Template Senario|Template Keadaan|Tapausaihio|Szenariogrundriss|Szablon scenariusza|Swa hwær swa|Swa hwaer swa|Struktura scenarija|Structură scenariu|Structura scenariu|Skica|Skenario konsep|Shiver me timbers|Senaryo taslağı|Schema dello scenario|Scenariomall|Scenariomal|Scenario Template|Scenario Outline|Scenario Amlinellol|Scenārijs pēc parauga|Scenarijaus šablonas|Reckon it's like|Raamstsenaarium|Plang vum Szenario|Plan du Scénario|Plan du scénario|Osnova scénáře|Osnova Scenára|Náčrt Scenáru|Náčrt Scénáře|Náčrt Scenára|MISHUN SRSLY|Menggariskan Senario|Lýsing Dæma|Lýsing Atburðarásar|Konturo de la scenaro|Koncept|Khung tình huống|Khung kịch bản|Forgatókönyv vázlat|Esquema do Cenário|Esquema do Cenario|Esquema del escenario|Esquema de l'escenari|Esbozo do escenario|Delineação do Cenário|Delineacao do Cenario|All y'all|Abstrakt Scenario|Abstract Scenario):/)) {
-        state.allowPlaceholders = true;
-        state.allowSteps = true;
-        state.allowMultilineArgument = false;
-        state.inKeywordLine = true;
-        return "keyword";
-
-      // EXAMPLES
-      } else if (state.allowScenario && stream.match(/(例子|例|サンプル|예|ชุดของเหตุการณ์|ชุดของตัวอย่าง|ಉದಾಹರಣೆಗಳು|ఉదాహరణలు|ਉਦਾਹਰਨਾਂ|उदाहरण|نمونه ها|امثلة|דוגמאות|Үрнәкләр|Сценарији|Примеры|Примери|Приклади|Мисоллар|Мисаллар|Σενάρια|Παραδείγματα|You'll wanna|Voorbeelden|Variantai|Tapaukset|Se þe|Se the|Se ðe|Scenarios|Scenariji|Scenarijai|Przykłady|Primjeri|Primeri|Příklady|Príklady|Piemēri|Példák|Pavyzdžiai|Paraugs|Örnekler|Juhtumid|Exemplos|Exemples|Exemple|Exempel|EXAMPLZ|Examples|Esempi|Enghreifftiau|Ekzemploj|Eksempler|Ejemplos|Dữ liệu|Dead men tell no tales|Dæmi|Contoh|Cenários|Cenarios|Beispiller|Beispiele|Atburðarásir):/)) {
-        state.allowPlaceholders = false;
-        state.allowSteps = true;
-        state.allowBackground = false;
-        state.allowMultilineArgument = true;
-        return "keyword";
-
-      // SCENARIO
-      } else if (!state.inKeywordLine && state.allowScenario && stream.match(/(場景|场景|劇本|剧本|シナリオ|시나리오|เหตุการณ์|ಕಥಾಸಾರಾಂಶ|సన్నివేశం|ਪਟਕਥਾ|परिदृश्य|سيناريو|سناریو|תרחיש|Сценарій|Сценарио|Сценарий|Пример|Σενάριο|Tình huống|The thing of it is|Tapaus|Szenario|Swa|Stsenaarium|Skenario|Situai|Senaryo|Senario|Scenaro|Scenariusz|Scenariu|Scénario|Scenario|Scenarijus|Scenārijs|Scenarij|Scenarie|Scénář|Scenár|Primer|MISHUN|Kịch bản|Keadaan|Heave to|Forgatókönyv|Escenario|Escenari|Cenário|Cenario|Awww, look mate|Atburðarás):/)) {
-        state.allowPlaceholders = false;
-        state.allowSteps = true;
-        state.allowBackground = false;
-        state.allowMultilineArgument = false;
-        state.inKeywordLine = true;
-        return "keyword";
-
-      // STEPS
-      } else if (!state.inKeywordLine && state.allowSteps && stream.match(/(那麼|那么|而且|當|当|并且|同時|同时|前提|假设|假設|假定|假如|但是|但し|並且|もし|ならば|ただし|しかし|かつ|하지만|조건|먼저|만일|만약|단|그리고|그러면|และ |เมื่อ |แต่ |ดังนั้น |กำหนดให้ |ಸ್ಥಿತಿಯನ್ನು |ಮತ್ತು |ನೀಡಿದ |ನಂತರ |ಆದರೆ |మరియు |చెప్పబడినది |కాని |ఈ పరిస్థితిలో |అప్పుడు |ਪਰ |ਤਦ |ਜੇਕਰ |ਜਿਵੇਂ ਕਿ |ਜਦੋਂ |ਅਤੇ |यदि |परन्तु |पर |तब |तदा |तथा |जब |चूंकि |किन्तु |कदा |और |अगर |و |هنگامی |متى |لكن |عندما |ثم |بفرض |با فرض |اما |اذاً |آنگاه |כאשר |וגם |בהינתן |אזי |אז |אבל |Якщо |Һәм |Унда |Тоді |Тогда |То |Также |Та |Пусть |Припустимо, що |Припустимо |Онда |Но |Нехай |Нәтиҗәдә |Лекин |Ләкин |Коли |Когда |Когато |Када |Кад |К тому же |І |И |Задато |Задати |Задате |Если |Допустим |Дано |Дадено |Вә |Ва |Бирок |Әмма |Әйтик |Әгәр |Аммо |Али |Але |Агар |А також |А |Τότε |Όταν |Και |Δεδομένου |Αλλά |Þurh |Þegar |Þa þe |Þá |Þa |Zatati |Zakładając |Zadato |Zadate |Zadano |Zadani |Zadan |Za předpokladu |Za predpokladu |Youse know when youse got |Youse know like when |Yna |Yeah nah |Y'know |Y |Wun |Wtedy |When y'all |When |Wenn |WEN |wann |Ve |Và |Und |Un |ugeholl |Too right |Thurh |Thì |Then y'all |Then |Tha the |Tha |Tetapi |Tapi |Tak |Tada |Tad |Stel |Soit |Siis |Și |Şi |Si |Sed |Se |Så |Quando |Quand |Quan |Pryd |Potom |Pokud |Pokiaľ |Però |Pero |Pak |Oraz |Onda |Ond |Oletetaan |Og |Och |O zaman |Niin |Nhưng |När |Når |Mutta |Men |Mas |Maka |Majd |Mając |Mais |Maar |mä |Ma |Lorsque |Lorsqu'|Logo |Let go and haul |Kun |Kuid |Kui |Kiedy |Khi |Ketika |Kemudian |Keď |Když |Kaj |Kai |Kada |Kad |Jeżeli |Jeśli |Ja |It's just unbelievable |Ir |I CAN HAZ |I |Ha |Givun |Givet |Given y'all |Given |Gitt |Gegeven |Gegeben seien |Gegeben sei |Gdy |Gangway! |Fakat |Étant donnés |Etant donnés |Étant données |Etant données |Étant donnée |Etant donnée |Étant donné |Etant donné |Et |És |Entonces |Entón |Então |Entao |En |Eğer ki |Ef |Eeldades |E |Ðurh |Duota |Dun |Donitaĵo |Donat |Donada |Do |Diyelim ki |Diberi |Dengan |Den youse gotta |DEN |De |Dato |Dați fiind |Daţi fiind |Dati fiind |Dati |Date fiind |Date |Data |Dat fiind |Dar |Dann |dann |Dan |Dados |Dado |Dadas |Dada |Ða ðe |Ða |Cuando |Cho |Cando |Când |Cand |Cal |But y'all |But at the end of the day I reckon |BUT |But |Buh |Blimey! |Biết |Bet |Bagi |Aye |awer |Avast! |Atunci |Atesa |Atès |Apabila |Anrhegedig a |Angenommen |And y'all |And |AN |An |an |Amikor |Amennyiben |Ama |Als |Alors |Allora |Ali |Aleshores |Ale |Akkor |Ak |Adott |Ac |Aber |A zároveň |A tiež |A taktiež |A také |A |a |7 |\* )/)) {
-        state.inStep = true;
-        state.allowPlaceholders = true;
-        state.allowMultilineArgument = true;
-        state.inKeywordLine = true;
-        return "keyword";
-
-      // INLINE STRING
-      } else if (stream.match(/"[^"]*"?/)) {
-        return "string";
-
-      // PLACEHOLDER
-      } else if (state.allowPlaceholders && stream.match(/<[^>]*>?/)) {
-        return "variable";
-
-      // Fall through
-      } else {
-        stream.next();
-        stream.eatWhile(/[^@"<#]/);
-        return null;
-      }
-    }
-  };
-});
-
-CodeMirror.defineMIME("text/x-feature", "gherkin");
-
-});
diff --git a/public/js/lib/codemirror/mode/gherkin/index.html b/public/js/lib/codemirror/mode/gherkin/index.html
deleted file mode 100644
index af8184c981..0000000000
--- a/public/js/lib/codemirror/mode/gherkin/index.html
+++ /dev/null
@@ -1,48 +0,0 @@
-
-
-CodeMirror: Gherkin mode
-
-
-
-
-
-
-
-
-
-

-
Gherkin mode

-

-    
-
-    
MIME types defined: text/x-feature.

-
-  

diff --git a/public/js/lib/codemirror/mode/go/go.js b/public/js/lib/codemirror/mode/go/go.js
deleted file mode 100644
index 173e034d0c..0000000000
--- a/public/js/lib/codemirror/mode/go/go.js
+++ /dev/null
@@ -1,184 +0,0 @@
-// CodeMirror, copyright (c) by Marijn Haverbeke and others
-// Distributed under an MIT license: http://codemirror.net/LICENSE
-
-(function(mod) {
-  if (typeof exports == "object" && typeof module == "object") // CommonJS
-    mod(require("../../lib/codemirror"));
-  else if (typeof define == "function" && define.amd) // AMD
-    define(["../../lib/codemirror"], mod);
-  else // Plain browser env
-    mod(CodeMirror);
-})(function(CodeMirror) {
-"use strict";
-
-CodeMirror.defineMode("go", function(config) {
-  var indentUnit = config.indentUnit;
-
-  var keywords = {
-    "break":true, "case":true, "chan":true, "const":true, "continue":true,
-    "default":true, "defer":true, "else":true, "fallthrough":true, "for":true,
-    "func":true, "go":true, "goto":true, "if":true, "import":true,
-    "interface":true, "map":true, "package":true, "range":true, "return":true,
-    "select":true, "struct":true, "switch":true, "type":true, "var":true,
-    "bool":true, "byte":true, "complex64":true, "complex128":true,
-    "float32":true, "float64":true, "int8":true, "int16":true, "int32":true,
-    "int64":true, "string":true, "uint8":true, "uint16":true, "uint32":true,
-    "uint64":true, "int":true, "uint":true, "uintptr":true
-  };
-
-  var atoms = {
-    "true":true, "false":true, "iota":true, "nil":true, "append":true,
-    "cap":true, "close":true, "complex":true, "copy":true, "imag":true,
-    "len":true, "make":true, "new":true, "panic":true, "print":true,
-    "println":true, "real":true, "recover":true
-  };
-
-  var isOperatorChar = /[+\-*&^%:=<>!|\/]/;
-
-  var curPunc;
-
-  function tokenBase(stream, state) {
-    var ch = stream.next();
-    if (ch == '"' || ch == "'" || ch == "`") {
-      state.tokenize = tokenString(ch);
-      return state.tokenize(stream, state);
-    }
-    if (/[\d\.]/.test(ch)) {
-      if (ch == ".") {
-        stream.match(/^[0-9]+([eE][\-+]?[0-9]+)?/);
-      } else if (ch == "0") {
-        stream.match(/^[xX][0-9a-fA-F]+/) || stream.match(/^0[0-7]+/);
-      } else {
-        stream.match(/^[0-9]*\.?[0-9]*([eE][\-+]?[0-9]+)?/);
-      }
-      return "number";
-    }
-    if (/[\[\]{}\(\),;\:\.]/.test(ch)) {
-      curPunc = ch;
-      return null;
-    }
-    if (ch == "/") {
-      if (stream.eat("*")) {
-        state.tokenize = tokenComment;
-        return tokenComment(stream, state);
-      }
-      if (stream.eat("/")) {
-        stream.skipToEnd();
-        return "comment";
-      }
-    }
-    if (isOperatorChar.test(ch)) {
-      stream.eatWhile(isOperatorChar);
-      return "operator";
-    }
-    stream.eatWhile(/[\w\$_\xa1-\uffff]/);
-    var cur = stream.current();
-    if (keywords.propertyIsEnumerable(cur)) {
-      if (cur == "case" || cur == "default") curPunc = "case";
-      return "keyword";
-    }
-    if (atoms.propertyIsEnumerable(cur)) return "atom";
-    return "variable";
-  }
-
-  function tokenString(quote) {
-    return function(stream, state) {
-      var escaped = false, next, end = false;
-      while ((next = stream.next()) != null) {
-        if (next == quote && !escaped) {end = true; break;}
-        escaped = !escaped && next == "\\";
-      }
-      if (end || !(escaped || quote == "`"))
-        state.tokenize = tokenBase;
-      return "string";
-    };
-  }
-
-  function tokenComment(stream, state) {
-    var maybeEnd = false, ch;
-    while (ch = stream.next()) {
-      if (ch == "/" && maybeEnd) {
-        state.tokenize = tokenBase;
-        break;
-      }
-      maybeEnd = (ch == "*");
-    }
-    return "comment";
-  }
-
-  function Context(indented, column, type, align, prev) {
-    this.indented = indented;
-    this.column = column;
-    this.type = type;
-    this.align = align;
-    this.prev = prev;
-  }
-  function pushContext(state, col, type) {
-    return state.context = new Context(state.indented, col, type, null, state.context);
-  }
-  function popContext(state) {
-    var t = state.context.type;
-    if (t == ")" || t == "]" || t == "}")
-      state.indented = state.context.indented;
-    return state.context = state.context.prev;
-  }
-
-  // Interface
-
-  return {
-    startState: function(basecolumn) {
-      return {
-        tokenize: null,
-        context: new Context((basecolumn || 0) - indentUnit, 0, "top", false),
-        indented: 0,
-        startOfLine: true
-      };
-    },
-
-    token: function(stream, state) {
-      var ctx = state.context;
-      if (stream.sol()) {
-        if (ctx.align == null) ctx.align = false;
-        state.indented = stream.indentation();
-        state.startOfLine = true;
-        if (ctx.type == "case") ctx.type = "}";
-      }
-      if (stream.eatSpace()) return null;
-      curPunc = null;
-      var style = (state.tokenize || tokenBase)(stream, state);
-      if (style == "comment") return style;
-      if (ctx.align == null) ctx.align = true;
-
-      if (curPunc == "{") pushContext(state, stream.column(), "}");
-      else if (curPunc == "[") pushContext(state, stream.column(), "]");
-      else if (curPunc == "(") pushContext(state, stream.column(), ")");
-      else if (curPunc == "case") ctx.type = "case";
-      else if (curPunc == "}" && ctx.type == "}") ctx = popContext(state);
-      else if (curPunc == ctx.type) popContext(state);
-      state.startOfLine = false;
-      return style;
-    },
-
-    indent: function(state, textAfter) {
-      if (state.tokenize != tokenBase && state.tokenize != null) return 0;
-      var ctx = state.context, firstChar = textAfter && textAfter.charAt(0);
-      if (ctx.type == "case" && /^(?:case|default)\b/.test(textAfter)) {
-        state.context.type = "}";
-        return ctx.indented;
-      }
-      var closing = firstChar == ctx.type;
-      if (ctx.align) return ctx.column + (closing ? 0 : 1);
-      else return ctx.indented + (closing ? 0 : indentUnit);
-    },
-
-    electricChars: "{}):",
-    fold: "brace",
-    blockCommentStart: "/*",
-    blockCommentEnd: "*/",
-    lineComment: "//"
-  };
-});
-
-CodeMirror.defineMIME("text/x-go", "go");
-
-});
diff --git a/public/js/lib/codemirror/mode/go/index.html b/public/js/lib/codemirror/mode/go/index.html
deleted file mode 100644
index 72e3b364c6..0000000000
--- a/public/js/lib/codemirror/mode/go/index.html
+++ /dev/null
@@ -1,85 +0,0 @@
-
-
-CodeMirror: Go mode
-
-
-
-
-
-
-
-
-
-
-
-

-
Go mode

-

-
-    
-
-    
MIME type: text/x-go

-  

diff --git a/public/js/lib/codemirror/mode/groovy/groovy.js b/public/js/lib/codemirror/mode/groovy/groovy.js
deleted file mode 100644
index 89b8224cf5..0000000000
--- a/public/js/lib/codemirror/mode/groovy/groovy.js
+++ /dev/null
@@ -1,226 +0,0 @@
-// CodeMirror, copyright (c) by Marijn Haverbeke and others
-// Distributed under an MIT license: http://codemirror.net/LICENSE
-
-(function(mod) {
-  if (typeof exports == "object" && typeof module == "object") // CommonJS
-    mod(require("../../lib/codemirror"));
-  else if (typeof define == "function" && define.amd) // AMD
-    define(["../../lib/codemirror"], mod);
-  else // Plain browser env
-    mod(CodeMirror);
-})(function(CodeMirror) {
-"use strict";
-
-CodeMirror.defineMode("groovy", function(config) {
-  function words(str) {
-    var obj = {}, words = str.split(" ");
-    for (var i = 0; i < words.length; ++i) obj[words[i]] = true;
-    return obj;
-  }
-  var keywords = words(
-    "abstract as assert boolean break byte case catch char class const continue def default " +
-    "do double else enum extends final finally float for goto if implements import in " +
-    "instanceof int interface long native new package private protected public return " +
-    "short static strictfp super switch synchronized threadsafe throw throws transient " +
-    "try void volatile while");
-  var blockKeywords = words("catch class do else finally for if switch try while enum interface def");
-  var atoms = words("null true false this");
-
-  var curPunc;
-  function tokenBase(stream, state) {
-    var ch = stream.next();
-    if (ch == '"' || ch == "'") {
-      return startString(ch, stream, state);
-    }
-    if (/[\[\]{}\(\),;\:\.]/.test(ch)) {
-      curPunc = ch;
-      return null;
-    }
-    if (/\d/.test(ch)) {
-      stream.eatWhile(/[\w\.]/);
-      if (stream.eat(/eE/)) { stream.eat(/\+\-/); stream.eatWhile(/\d/); }
-      return "number";
-    }
-    if (ch == "/") {
-      if (stream.eat("*")) {
-        state.tokenize.push(tokenComment);
-        return tokenComment(stream, state);
-      }
-      if (stream.eat("/")) {
-        stream.skipToEnd();
-        return "comment";
-      }
-      if (expectExpression(state.lastToken)) {
-        return startString(ch, stream, state);
-      }
-    }
-    if (ch == "-" && stream.eat(">")) {
-      curPunc = "->";
-      return null;
-    }
-    if (/[+\-*&%=<>!?|\/~]/.test(ch)) {
-      stream.eatWhile(/[+\-*&%=<>|~]/);
-      return "operator";
-    }
-    stream.eatWhile(/[\w\$_]/);
-    if (ch == "@") { stream.eatWhile(/[\w\$_\.]/); return "meta"; }
-    if (state.lastToken == ".") return "property";
-    if (stream.eat(":")) { curPunc = "proplabel"; return "property"; }
-    var cur = stream.current();
-    if (atoms.propertyIsEnumerable(cur)) { return "atom"; }
-    if (keywords.propertyIsEnumerable(cur)) {
-      if (blockKeywords.propertyIsEnumerable(cur)) curPunc = "newstatement";
-      return "keyword";
-    }
-    return "variable";
-  }
-  tokenBase.isBase = true;
-
-  function startString(quote, stream, state) {
-    var tripleQuoted = false;
-    if (quote != "/" && stream.eat(quote)) {
-      if (stream.eat(quote)) tripleQuoted = true;
-      else return "string";
-    }
-    function t(stream, state) {
-      var escaped = false, next, end = !tripleQuoted;
-      while ((next = stream.next()) != null) {
-        if (next == quote && !escaped) {
-          if (!tripleQuoted) { break; }
-          if (stream.match(quote + quote)) { end = true; break; }
-        }
-        if (quote == '"' && next == "$" && !escaped && stream.eat("{")) {
-          state.tokenize.push(tokenBaseUntilBrace());
-          return "string";
-        }
-        escaped = !escaped && next == "\\";
-      }
-      if (end) state.tokenize.pop();
-      return "string";
-    }
-    state.tokenize.push(t);
-    return t(stream, state);
-  }
-
-  function tokenBaseUntilBrace() {
-    var depth = 1;
-    function t(stream, state) {
-      if (stream.peek() == "}") {
-        depth--;
-        if (depth == 0) {
-          state.tokenize.pop();
-          return state.tokenize[state.tokenize.length-1](stream, state);
-        }
-      } else if (stream.peek() == "{") {
-        depth++;
-      }
-      return tokenBase(stream, state);
-    }
-    t.isBase = true;
-    return t;
-  }
-
-  function tokenComment(stream, state) {
-    var maybeEnd = false, ch;
-    while (ch = stream.next()) {
-      if (ch == "/" && maybeEnd) {
-        state.tokenize.pop();
-        break;
-      }
-      maybeEnd = (ch == "*");
-    }
-    return "comment";
-  }
-
-  function expectExpression(last) {
-    return !last || last == "operator" || last == "->" || /[\.\[\{\(,;:]/.test(last) ||
-      last == "newstatement" || last == "keyword" || last == "proplabel";
-  }
-
-  function Context(indented, column, type, align, prev) {
-    this.indented = indented;
-    this.column = column;
-    this.type = type;
-    this.align = align;
-    this.prev = prev;
-  }
-  function pushContext(state, col, type) {
-    return state.context = new Context(state.indented, col, type, null, state.context);
-  }
-  function popContext(state) {
-    var t = state.context.type;
-    if (t == ")" || t == "]" || t == "}")
-      state.indented = state.context.indented;
-    return state.context = state.context.prev;
-  }
-
-  // Interface
-
-  return {
-    startState: function(basecolumn) {
-      return {
-        tokenize: [tokenBase],
-        context: new Context((basecolumn || 0) - config.indentUnit, 0, "top", false),
-        indented: 0,
-        startOfLine: true,
-        lastToken: null
-      };
-    },
-
-    token: function(stream, state) {
-      var ctx = state.context;
-      if (stream.sol()) {
-        if (ctx.align == null) ctx.align = false;
-        state.indented = stream.indentation();
-        state.startOfLine = true;
-        // Automatic semicolon insertion
-        if (ctx.type == "statement" && !expectExpression(state.lastToken)) {
-          popContext(state); ctx = state.context;
-        }
-      }
-      if (stream.eatSpace()) return null;
-      curPunc = null;
-      var style = state.tokenize[state.tokenize.length-1](stream, state);
-      if (style == "comment") return style;
-      if (ctx.align == null) ctx.align = true;
-
-      if ((curPunc == ";" || curPunc == ":") && ctx.type == "statement") popContext(state);
-      // Handle indentation for {x -> \n ... }
-      else if (curPunc == "->" && ctx.type == "statement" && ctx.prev.type == "}") {
-        popContext(state);
-        state.context.align = false;
-      }
-      else if (curPunc == "{") pushContext(state, stream.column(), "}");
-      else if (curPunc == "[") pushContext(state, stream.column(), "]");
-      else if (curPunc == "(") pushContext(state, stream.column(), ")");
-      else if (curPunc == "}") {
-        while (ctx.type == "statement") ctx = popContext(state);
-        if (ctx.type == "}") ctx = popContext(state);
-        while (ctx.type == "statement") ctx = popContext(state);
-      }
-      else if (curPunc == ctx.type) popContext(state);
-      else if (ctx.type == "}" || ctx.type == "top" || (ctx.type == "statement" && curPunc == "newstatement"))
-        pushContext(state, stream.column(), "statement");
-      state.startOfLine = false;
-      state.lastToken = curPunc || style;
-      return style;
-    },
-
-    indent: function(state, textAfter) {
-      if (!state.tokenize[state.tokenize.length-1].isBase) return 0;
-      var firstChar = textAfter && textAfter.charAt(0), ctx = state.context;
-      if (ctx.type == "statement" && !expectExpression(state.lastToken)) ctx = ctx.prev;
-      var closing = firstChar == ctx.type;
-      if (ctx.type == "statement") return ctx.indented + (firstChar == "{" ? 0 : config.indentUnit);
-      else if (ctx.align) return ctx.column + (closing ? 0 : 1);
-      else return ctx.indented + (closing ? 0 : config.indentUnit);
-    },
-
-    electricChars: "{}",
-    fold: "brace"
-  };
-});
-
-CodeMirror.defineMIME("text/x-groovy", "groovy");
-
-});
diff --git a/public/js/lib/codemirror/mode/groovy/index.html b/public/js/lib/codemirror/mode/groovy/index.html
deleted file mode 100644
index bb0df078c3..0000000000
--- a/public/js/lib/codemirror/mode/groovy/index.html
+++ /dev/null
@@ -1,84 +0,0 @@
-
-
-CodeMirror: Groovy mode
-
-
-
-
-
-
-
-
-
-
-

-
Groovy mode

-

-
-    
-
-    
MIME types defined: text/x-groovy

-  

diff --git a/public/js/lib/codemirror/mode/haml/haml.js b/public/js/lib/codemirror/mode/haml/haml.js
deleted file mode 100644
index 8fe63b0203..0000000000
--- a/public/js/lib/codemirror/mode/haml/haml.js
+++ /dev/null
@@ -1,159 +0,0 @@
-// CodeMirror, copyright (c) by Marijn Haverbeke and others
-// Distributed under an MIT license: http://codemirror.net/LICENSE
-
-(function(mod) {
-  if (typeof exports == "object" && typeof module == "object") // CommonJS
-    mod(require("../../lib/codemirror"), require("../htmlmixed/htmlmixed"), require("../ruby/ruby"));
-  else if (typeof define == "function" && define.amd) // AMD
-    define(["../../lib/codemirror", "../htmlmixed/htmlmixed", "../ruby/ruby"], mod);
-  else // Plain browser env
-    mod(CodeMirror);
-})(function(CodeMirror) {
-"use strict";
-
-  // full haml mode. This handled embeded ruby and html fragments too
-  CodeMirror.defineMode("haml", function(config) {
-    var htmlMode = CodeMirror.getMode(config, {name: "htmlmixed"});
-    var rubyMode = CodeMirror.getMode(config, "ruby");
-
-    function rubyInQuote(endQuote) {
-      return function(stream, state) {
-        var ch = stream.peek();
-        if (ch == endQuote && state.rubyState.tokenize.length == 1) {
-          // step out of ruby context as it seems to complete processing all the braces
-          stream.next();
-          state.tokenize = html;
-          return "closeAttributeTag";
-        } else {
-          return ruby(stream, state);
-        }
-      };
-    }
-
-    function ruby(stream, state) {
-      if (stream.match("-#")) {
-        stream.skipToEnd();
-        return "comment";
-      }
-      return rubyMode.token(stream, state.rubyState);
-    }
-
-    function html(stream, state) {
-      var ch = stream.peek();
-
-      // handle haml declarations. All declarations that cant be handled here
-      // will be passed to html mode
-      if (state.previousToken.style == "comment" ) {
-        if (state.indented > state.previousToken.indented) {
-          stream.skipToEnd();
-          return "commentLine";
-        }
-      }
-
-      if (state.startOfLine) {
-        if (ch == "!" && stream.match("!!")) {
-          stream.skipToEnd();
-          return "tag";
-        } else if (stream.match(/^%[\w:#\.]+=/)) {
-          state.tokenize = ruby;
-          return "hamlTag";
-        } else if (stream.match(/^%[\w:]+/)) {
-          return "hamlTag";
-        } else if (ch == "/" ) {
-          stream.skipToEnd();
-          return "comment";
-        }
-      }
-
-      if (state.startOfLine || state.previousToken.style == "hamlTag") {
-        if ( ch == "#" || ch == ".") {
-          stream.match(/[\w-#\.]*/);
-          return "hamlAttribute";
-        }
-      }
-
-      // donot handle --> as valid ruby, make it HTML close comment instead
-      if (state.startOfLine && !stream.match("-->", false) && (ch == "=" || ch == "-" )) {
-        state.tokenize = ruby;
-        return state.tokenize(stream, state);
-      }
-
-      if (state.previousToken.style == "hamlTag" ||
-          state.previousToken.style == "closeAttributeTag" ||
-          state.previousToken.style == "hamlAttribute") {
-        if (ch == "(") {
-          state.tokenize = rubyInQuote(")");
-          return state.tokenize(stream, state);
-        } else if (ch == "{") {
-          state.tokenize = rubyInQuote("}");
-          return state.tokenize(stream, state);
-        }
-      }
-
-      return htmlMode.token(stream, state.htmlState);
-    }
-
-    return {
-      // default to html mode
-      startState: function() {
-        var htmlState = htmlMode.startState();
-        var rubyState = rubyMode.startState();
-        return {
-          htmlState: htmlState,
-          rubyState: rubyState,
-          indented: 0,
-          previousToken: { style: null, indented: 0},
-          tokenize: html
-        };
-      },
-
-      copyState: function(state) {
-        return {
-          htmlState : CodeMirror.copyState(htmlMode, state.htmlState),
-          rubyState: CodeMirror.copyState(rubyMode, state.rubyState),
-          indented: state.indented,
-          previousToken: state.previousToken,
-          tokenize: state.tokenize
-        };
-      },
-
-      token: function(stream, state) {
-        if (stream.sol()) {
-          state.indented = stream.indentation();
-          state.startOfLine = true;
-        }
-        if (stream.eatSpace()) return null;
-        var style = state.tokenize(stream, state);
-        state.startOfLine = false;
-        // dont record comment line as we only want to measure comment line with
-        // the opening comment block
-        if (style && style != "commentLine") {
-          state.previousToken = { style: style, indented: state.indented };
-        }
-        // if current state is ruby and the previous token is not `,` reset the
-        // tokenize to html
-        if (stream.eol() && state.tokenize == ruby) {
-          stream.backUp(1);
-          var ch = stream.peek();
-          stream.next();
-          if (ch && ch != ",") {
-            state.tokenize = html;
-          }
-        }
-        // reprocess some of the specific style tag when finish setting previousToken
-        if (style == "hamlTag") {
-          style = "tag";
-        } else if (style == "commentLine") {
-          style = "comment";
-        } else if (style == "hamlAttribute") {
-          style = "attribute";
-        } else if (style == "closeAttributeTag") {
-          style = null;
-        }
-        return style;
-      }
-    };
-  }, "htmlmixed", "ruby");
-
-  CodeMirror.defineMIME("text/x-haml", "haml");
-});
diff --git a/public/js/lib/codemirror/mode/haml/index.html b/public/js/lib/codemirror/mode/haml/index.html
deleted file mode 100644
index 2894a938e8..0000000000
--- a/public/js/lib/codemirror/mode/haml/index.html
+++ /dev/null
@@ -1,79 +0,0 @@
-
-
-CodeMirror: HAML mode
-
-
-
-
-
-
-
-
-
-
-
-
-
-

-
HAML mode

-

-    
-
-    
MIME types defined: text/x-haml.

-
-    
Parsing/Highlighting Tests: normal,  verbose.

-
-  

diff --git a/public/js/lib/codemirror/mode/haml/test.js b/public/js/lib/codemirror/mode/haml/test.js
deleted file mode 100644
index 508458a437..0000000000
--- a/public/js/lib/codemirror/mode/haml/test.js
+++ /dev/null
@@ -1,97 +0,0 @@
-// CodeMirror, copyright (c) by Marijn Haverbeke and others
-// Distributed under an MIT license: http://codemirror.net/LICENSE
-
-(function() {
-  var mode = CodeMirror.getMode({tabSize: 4, indentUnit: 2}, "haml");
-  function MT(name) { test.mode(name, mode, Array.prototype.slice.call(arguments, 1)); }
-
-  // Requires at least one media query
-  MT("elementName",
-     "[tag %h1] Hey There");
-
-  MT("oneElementPerLine",
-     "[tag %h1] Hey There %h2");
-
-  MT("idSelector",
-     "[tag %h1][attribute #test] Hey There");
-
-  MT("classSelector",
-     "[tag %h1][attribute .hello] Hey There");
-
-  MT("docType",
-     "[tag !!! XML]");
-
-  MT("comment",
-     "[comment / Hello WORLD]");
-
-  MT("notComment",
-     "[tag %h1] This is not a / comment ");
-
-  MT("attributes",
-     "[tag %a]([variable title][operator =][string \"test\"]){[atom :title] [operator =>] [string \"test\"]}");
-
-  MT("htmlCode",
-     "[tag&bracket <][tag h1][tag&bracket >]Title[tag&bracket ]");
-
-  MT("rubyBlock",
-     "[operator =][variable-2 @item]");
-
-  MT("selectorRubyBlock",
-     "[tag %a.selector=] [variable-2 @item]");
-
-  MT("nestedRubyBlock",
-      "[tag %a]",
-      "   [operator =][variable puts] [string \"test\"]");
-
-  MT("multilinePlaintext",
-      "[tag %p]",
-      "  Hello,",
-      "  World");
-
-  MT("multilineRuby",
-      "[tag %p]",
-      "  [comment -# this is a comment]",
-      "     [comment and this is a comment too]",
-      "  Date/Time",
-      "  [operator -] [variable now] [operator =] [tag DateTime][operator .][property now]",
-      "  [tag %strong=] [variable now]",
-      "  [operator -] [keyword if] [variable now] [operator >] [tag DateTime][operator .][property parse]([string \"December 31, 2006\"])",
-      "     [operator =][string \"Happy\"]",
-      "     [operator =][string \"Belated\"]",
-      "     [operator =][string \"Birthday\"]");
-
-  MT("multilineComment",
-      "[comment /]",
-      "  [comment Multiline]",
-      "  [comment Comment]");
-
-  MT("hamlComment",
-     "[comment -# this is a comment]");
-
-  MT("multilineHamlComment",
-     "[comment -# this is a comment]",
-     "   [comment and this is a comment too]");
-
-  MT("multilineHTMLComment",
-    "[comment ]");
-
-  MT("hamlAfterRubyTag",
-    "[attribute .block]",
-    "  [tag %strong=] [variable now]",
-    "  [attribute .test]",
-    "     [operator =][variable now]",
-    "  [attribute .right]");
-
-  MT("stretchedRuby",
-     "[operator =] [variable puts] [string \"Hello\"],",
-     "   [string \"World\"]");
-
-  MT("interpolationInHashAttribute",
-     //"[tag %div]{[atom :id] [operator =>] [string \"#{][variable test][string }_#{][variable ting][string }\"]} test");
-     "[tag %div]{[atom :id] [operator =>] [string \"#{][variable test][string }_#{][variable ting][string }\"]} test");
-
-  MT("interpolationInHTMLAttribute",
-     "[tag %div]([variable title][operator =][string \"#{][variable test][string }_#{][variable ting]()[string }\"]) Test");
-})();
diff --git a/public/js/lib/codemirror/mode/haskell/haskell.js b/public/js/lib/codemirror/mode/haskell/haskell.js
deleted file mode 100644
index fe0bab67ed..0000000000
--- a/public/js/lib/codemirror/mode/haskell/haskell.js
+++ /dev/null
@@ -1,267 +0,0 @@
-// CodeMirror, copyright (c) by Marijn Haverbeke and others
-// Distributed under an MIT license: http://codemirror.net/LICENSE
-
-(function(mod) {
-  if (typeof exports == "object" && typeof module == "object") // CommonJS
-    mod(require("../../lib/codemirror"));
-  else if (typeof define == "function" && define.amd) // AMD
-    define(["../../lib/codemirror"], mod);
-  else // Plain browser env
-    mod(CodeMirror);
-})(function(CodeMirror) {
-"use strict";
-
-CodeMirror.defineMode("haskell", function(_config, modeConfig) {
-
-  function switchState(source, setState, f) {
-    setState(f);
-    return f(source, setState);
-  }
-
-  // These should all be Unicode extended, as per the Haskell 2010 report
-  var smallRE = /[a-z_]/;
-  var largeRE = /[A-Z]/;
-  var digitRE = /\d/;
-  var hexitRE = /[0-9A-Fa-f]/;
-  var octitRE = /[0-7]/;
-  var idRE = /[a-z_A-Z0-9'\xa1-\uffff]/;
-  var symbolRE = /[-!#$%&*+.\/<=>?@\\^|~:]/;
-  var specialRE = /[(),;[\]`{}]/;
-  var whiteCharRE = /[ \t\v\f]/; // newlines are handled in tokenizer
-
-  function normal(source, setState) {
-    if (source.eatWhile(whiteCharRE)) {
-      return null;
-    }
-
-    var ch = source.next();
-    if (specialRE.test(ch)) {
-      if (ch == '{' && source.eat('-')) {
-        var t = "comment";
-        if (source.eat('#')) {
-          t = "meta";
-        }
-        return switchState(source, setState, ncomment(t, 1));
-      }
-      return null;
-    }
-
-    if (ch == '\'') {
-      if (source.eat('\\')) {
-        source.next();  // should handle other escapes here
-      }
-      else {
-        source.next();
-      }
-      if (source.eat('\'')) {
-        return "string";
-      }
-      return "error";
-    }
-
-    if (ch == '"') {
-      return switchState(source, setState, stringLiteral);
-    }
-
-    if (largeRE.test(ch)) {
-      source.eatWhile(idRE);
-      if (source.eat('.')) {
-        return "qualifier";
-      }
-      return "variable-2";
-    }
-
-    if (smallRE.test(ch)) {
-      source.eatWhile(idRE);
-      return "variable";
-    }
-
-    if (digitRE.test(ch)) {
-      if (ch == '0') {
-        if (source.eat(/[xX]/)) {
-          source.eatWhile(hexitRE); // should require at least 1
-          return "integer";
-        }
-        if (source.eat(/[oO]/)) {
-          source.eatWhile(octitRE); // should require at least 1
-          return "number";
-        }
-      }
-      source.eatWhile(digitRE);
-      var t = "number";
-      if (source.match(/^\.\d+/)) {
-        t = "number";
-      }
-      if (source.eat(/[eE]/)) {
-        t = "number";
-        source.eat(/[-+]/);
-        source.eatWhile(digitRE); // should require at least 1
-      }
-      return t;
-    }
-
-    if (ch == "." && source.eat("."))
-      return "keyword";
-
-    if (symbolRE.test(ch)) {
-      if (ch == '-' && source.eat(/-/)) {
-        source.eatWhile(/-/);
-        if (!source.eat(symbolRE)) {
-          source.skipToEnd();
-          return "comment";
-        }
-      }
-      var t = "variable";
-      if (ch == ':') {
-        t = "variable-2";
-      }
-      source.eatWhile(symbolRE);
-      return t;
-    }
-
-    return "error";
-  }
-
-  function ncomment(type, nest) {
-    if (nest == 0) {
-      return normal;
-    }
-    return function(source, setState) {
-      var currNest = nest;
-      while (!source.eol()) {
-        var ch = source.next();
-        if (ch == '{' && source.eat('-')) {
-          ++currNest;
-        }
-        else if (ch == '-' && source.eat('}')) {
-          --currNest;
-          if (currNest == 0) {
-            setState(normal);
-            return type;
-          }
-        }
-      }
-      setState(ncomment(type, currNest));
-      return type;
-    };
-  }
-
-  function stringLiteral(source, setState) {
-    while (!source.eol()) {
-      var ch = source.next();
-      if (ch == '"') {
-        setState(normal);
-        return "string";
-      }
-      if (ch == '\\') {
-        if (source.eol() || source.eat(whiteCharRE)) {
-          setState(stringGap);
-          return "string";
-        }
-        if (source.eat('&')) {
-        }
-        else {
-          source.next(); // should handle other escapes here
-        }
-      }
-    }
-    setState(normal);
-    return "error";
-  }
-
-  function stringGap(source, setState) {
-    if (source.eat('\\')) {
-      return switchState(source, setState, stringLiteral);
-    }
-    source.next();
-    setState(normal);
-    return "error";
-  }
-
-
-  var wellKnownWords = (function() {
-    var wkw = {};
-    function setType(t) {
-      return function () {
-        for (var i = 0; i < arguments.length; i++)
-          wkw[arguments[i]] = t;
-      };
-    }
-
-    setType("keyword")(
-      "case", "class", "data", "default", "deriving", "do", "else", "foreign",
-      "if", "import", "in", "infix", "infixl", "infixr", "instance", "let",
-      "module", "newtype", "of", "then", "type", "where", "_");
-
-    setType("keyword")(
-      "\.\.", ":", "::", "=", "\\", "\"", "<-", "->", "@", "~", "=>");
-
-    setType("builtin")(
-      "!!", "$!", "$", "&&", "+", "++", "-", ".", "/", "/=", "<", "<=", "=<<",
-      "==", ">", ">=", ">>", ">>=", "^", "^^", "||", "*", "**");
-
-    setType("builtin")(
-      "Bool", "Bounded", "Char", "Double", "EQ", "Either", "Enum", "Eq",
-      "False", "FilePath", "Float", "Floating", "Fractional", "Functor", "GT",
-      "IO", "IOError", "Int", "Integer", "Integral", "Just", "LT", "Left",
-      "Maybe", "Monad", "Nothing", "Num", "Ord", "Ordering", "Rational", "Read",
-      "ReadS", "Real", "RealFloat", "RealFrac", "Right", "Show", "ShowS",
-      "String", "True");
-
-    setType("builtin")(
-      "abs", "acos", "acosh", "all", "and", "any", "appendFile", "asTypeOf",
-      "asin", "asinh", "atan", "atan2", "atanh", "break", "catch", "ceiling",
-      "compare", "concat", "concatMap", "const", "cos", "cosh", "curry",
-      "cycle", "decodeFloat", "div", "divMod", "drop", "dropWhile", "either",
-      "elem", "encodeFloat", "enumFrom", "enumFromThen", "enumFromThenTo",
-      "enumFromTo", "error", "even", "exp", "exponent", "fail", "filter",
-      "flip", "floatDigits", "floatRadix", "floatRange", "floor", "fmap",
-      "foldl", "foldl1", "foldr", "foldr1", "fromEnum", "fromInteger",
-      "fromIntegral", "fromRational", "fst", "gcd", "getChar", "getContents",
-      "getLine", "head", "id", "init", "interact", "ioError", "isDenormalized",
-      "isIEEE", "isInfinite", "isNaN", "isNegativeZero", "iterate", "last",
-      "lcm", "length", "lex", "lines", "log", "logBase", "lookup", "map",
-      "mapM", "mapM_", "max", "maxBound", "maximum", "maybe", "min", "minBound",
-      "minimum", "mod", "negate", "not", "notElem", "null", "odd", "or",
-      "otherwise", "pi", "pred", "print", "product", "properFraction",
-      "putChar", "putStr", "putStrLn", "quot", "quotRem", "read", "readFile",
-      "readIO", "readList", "readLn", "readParen", "reads", "readsPrec",
-      "realToFrac", "recip", "rem", "repeat", "replicate", "return", "reverse",
-      "round", "scaleFloat", "scanl", "scanl1", "scanr", "scanr1", "seq",
-      "sequence", "sequence_", "show", "showChar", "showList", "showParen",
-      "showString", "shows", "showsPrec", "significand", "signum", "sin",
-      "sinh", "snd", "span", "splitAt", "sqrt", "subtract", "succ", "sum",
-      "tail", "take", "takeWhile", "tan", "tanh", "toEnum", "toInteger",
-      "toRational", "truncate", "uncurry", "undefined", "unlines", "until",
-      "unwords", "unzip", "unzip3", "userError", "words", "writeFile", "zip",
-      "zip3", "zipWith", "zipWith3");
-
-    var override = modeConfig.overrideKeywords;
-    if (override) for (var word in override) if (override.hasOwnProperty(word))
-      wkw[word] = override[word];
-
-    return wkw;
-  })();
-
-
-
-  return {
-    startState: function ()  { return { f: normal }; },
-    copyState:  function (s) { return { f: s.f }; },
-
-    token: function(stream, state) {
-      var t = state.f(stream, function(s) { state.f = s; });
-      var w = stream.current();
-      return wellKnownWords.hasOwnProperty(w) ? wellKnownWords[w] : t;
-    },
-
-    blockCommentStart: "{-",
-    blockCommentEnd: "-}",
-    lineComment: "--"
-  };
-
-});
-
-CodeMirror.defineMIME("text/x-haskell", "haskell");
-
-});
diff --git a/public/js/lib/codemirror/mode/haskell/index.html b/public/js/lib/codemirror/mode/haskell/index.html
deleted file mode 100644
index 42240b0f2f..0000000000
--- a/public/js/lib/codemirror/mode/haskell/index.html
+++ /dev/null
@@ -1,73 +0,0 @@
-
-
-CodeMirror: Haskell mode
-
-
-
-
-
-
-
-
-
-
-
-

-
Haskell mode

-

-
-    
-
-    
MIME types defined: text/x-haskell.

-  

diff --git a/public/js/lib/codemirror/mode/haxe/haxe.js b/public/js/lib/codemirror/mode/haxe/haxe.js
deleted file mode 100644
index d49ad70f99..0000000000
--- a/public/js/lib/codemirror/mode/haxe/haxe.js
+++ /dev/null
@@ -1,518 +0,0 @@
-// CodeMirror, copyright (c) by Marijn Haverbeke and others
-// Distributed under an MIT license: http://codemirror.net/LICENSE
-
-(function(mod) {
-  if (typeof exports == "object" && typeof module == "object") // CommonJS
-    mod(require("../../lib/codemirror"));
-  else if (typeof define == "function" && define.amd) // AMD
-    define(["../../lib/codemirror"], mod);
-  else // Plain browser env
-    mod(CodeMirror);
-})(function(CodeMirror) {
-"use strict";
-
-CodeMirror.defineMode("haxe", function(config, parserConfig) {
-  var indentUnit = config.indentUnit;
-
-  // Tokenizer
-
-  var keywords = function(){
-    function kw(type) {return {type: type, style: "keyword"};}
-    var A = kw("keyword a"), B = kw("keyword b"), C = kw("keyword c");
-    var operator = kw("operator"), atom = {type: "atom", style: "atom"}, attribute = {type:"attribute", style: "attribute"};
-  var type = kw("typedef");
-    return {
-      "if": A, "while": A, "else": B, "do": B, "try": B,
-      "return": C, "break": C, "continue": C, "new": C, "throw": C,
-      "var": kw("var"), "inline":attribute, "static": attribute, "using":kw("import"),
-    "public": attribute, "private": attribute, "cast": kw("cast"), "import": kw("import"), "macro": kw("macro"),
-      "function": kw("function"), "catch": kw("catch"), "untyped": kw("untyped"), "callback": kw("cb"),
-      "for": kw("for"), "switch": kw("switch"), "case": kw("case"), "default": kw("default"),
-      "in": operator, "never": kw("property_access"), "trace":kw("trace"),
-    "class": type, "abstract":type, "enum":type, "interface":type, "typedef":type, "extends":type, "implements":type, "dynamic":type,
-      "true": atom, "false": atom, "null": atom
-    };
-  }();
-
-  var isOperatorChar = /[+\-*&%=<>!?|]/;
-
-  function chain(stream, state, f) {
-    state.tokenize = f;
-    return f(stream, state);
-  }
-
-  function nextUntilUnescaped(stream, end) {
-    var escaped = false, next;
-    while ((next = stream.next()) != null) {
-      if (next == end && !escaped)
-        return false;
-      escaped = !escaped && next == "\\";
-    }
-    return escaped;
-  }
-
-  // Used as scratch variables to communicate multiple values without
-  // consing up tons of objects.
-  var type, content;
-  function ret(tp, style, cont) {
-    type = tp; content = cont;
-    return style;
-  }
-
-  function haxeTokenBase(stream, state) {
-    var ch = stream.next();
-    if (ch == '"' || ch == "'")
-      return chain(stream, state, haxeTokenString(ch));
-    else if (/[\[\]{}\(\),;\:\.]/.test(ch))
-      return ret(ch);
-    else if (ch == "0" && stream.eat(/x/i)) {
-      stream.eatWhile(/[\da-f]/i);
-      return ret("number", "number");
-    }
-    else if (/\d/.test(ch) || ch == "-" && stream.eat(/\d/)) {
-      stream.match(/^\d*(?:\.\d*)?(?:[eE][+\-]?\d+)?/);
-      return ret("number", "number");
-    }
-    else if (state.reAllowed && (ch == "~" && stream.eat(/\//))) {
-      nextUntilUnescaped(stream, "/");
-      stream.eatWhile(/[gimsu]/);
-      return ret("regexp", "string-2");
-    }
-    else if (ch == "/") {
-      if (stream.eat("*")) {
-        return chain(stream, state, haxeTokenComment);
-      }
-      else if (stream.eat("/")) {
-        stream.skipToEnd();
-        return ret("comment", "comment");
-      }
-      else {
-        stream.eatWhile(isOperatorChar);
-        return ret("operator", null, stream.current());
-      }
-    }
-    else if (ch == "#") {
-        stream.skipToEnd();
-        return ret("conditional", "meta");
-    }
-    else if (ch == "@") {
-      stream.eat(/:/);
-      stream.eatWhile(/[\w_]/);
-      return ret ("metadata", "meta");
-    }
-    else if (isOperatorChar.test(ch)) {
-      stream.eatWhile(isOperatorChar);
-      return ret("operator", null, stream.current());
-    }
-    else {
-    var word;
-    if(/[A-Z]/.test(ch))
-    {
-      stream.eatWhile(/[\w_<>]/);
-      word = stream.current();
-      return ret("type", "variable-3", word);
-    }
-    else
-    {
-        stream.eatWhile(/[\w_]/);
-        var word = stream.current(), known = keywords.propertyIsEnumerable(word) && keywords[word];
-        return (known && state.kwAllowed) ? ret(known.type, known.style, word) :
-                       ret("variable", "variable", word);
-    }
-    }
-  }
-
-  function haxeTokenString(quote) {
-    return function(stream, state) {
-      if (!nextUntilUnescaped(stream, quote))
-        state.tokenize = haxeTokenBase;
-      return ret("string", "string");
-    };
-  }
-
-  function haxeTokenComment(stream, state) {
-    var maybeEnd = false, ch;
-    while (ch = stream.next()) {
-      if (ch == "/" && maybeEnd) {
-        state.tokenize = haxeTokenBase;
-        break;
-      }
-      maybeEnd = (ch == "*");
-    }
-    return ret("comment", "comment");
-  }
-
-  // Parser
-
-  var atomicTypes = {"atom": true, "number": true, "variable": true, "string": true, "regexp": true};
-
-  function HaxeLexical(indented, column, type, align, prev, info) {
-    this.indented = indented;
-    this.column = column;
-    this.type = type;
-    this.prev = prev;
-    this.info = info;
-    if (align != null) this.align = align;
-  }
-
-  function inScope(state, varname) {
-    for (var v = state.localVars; v; v = v.next)
-      if (v.name == varname) return true;
-  }
-
-  function parseHaxe(state, style, type, content, stream) {
-    var cc = state.cc;
-    // Communicate our context to the combinators.
-    // (Less wasteful than consing up a hundred closures on every call.)
-    cx.state = state; cx.stream = stream; cx.marked = null, cx.cc = cc;
-
-    if (!state.lexical.hasOwnProperty("align"))
-      state.lexical.align = true;
-
-    while(true) {
-      var combinator = cc.length ? cc.pop() : statement;
-      if (combinator(type, content)) {
-        while(cc.length && cc[cc.length - 1].lex)
-          cc.pop()();
-        if (cx.marked) return cx.marked;
-        if (type == "variable" && inScope(state, content)) return "variable-2";
-    if (type == "variable" && imported(state, content)) return "variable-3";
-        return style;
-      }
-    }
-  }
-
-  function imported(state, typename)
-  {
-  if (/[a-z]/.test(typename.charAt(0)))
-    return false;
-  var len = state.importedtypes.length;
-  for (var i = 0; i= 0; i--) cx.cc.push(arguments[i]);
-  }
-  function cont() {
-    pass.apply(null, arguments);
-    return true;
-  }
-  function register(varname) {
-    var state = cx.state;
-    if (state.context) {
-      cx.marked = "def";
-      for (var v = state.localVars; v; v = v.next)
-        if (v.name == varname) return;
-      state.localVars = {name: varname, next: state.localVars};
-    }
-  }
-
-  // Combinators
-
-  var defaultVars = {name: "this", next: null};
-  function pushcontext() {
-    if (!cx.state.context) cx.state.localVars = defaultVars;
-    cx.state.context = {prev: cx.state.context, vars: cx.state.localVars};
-  }
-  function popcontext() {
-    cx.state.localVars = cx.state.context.vars;
-    cx.state.context = cx.state.context.prev;
-  }
-  function pushlex(type, info) {
-    var result = function() {
-      var state = cx.state;
-      state.lexical = new HaxeLexical(state.indented, cx.stream.column(), type, null, state.lexical, info);
-    };
-    result.lex = true;
-    return result;
-  }
-  function poplex() {
-    var state = cx.state;
-    if (state.lexical.prev) {
-      if (state.lexical.type == ")")
-        state.indented = state.lexical.indented;
-      state.lexical = state.lexical.prev;
-    }
-  }
-  poplex.lex = true;
-
-  function expect(wanted) {
-    function f(type) {
-      if (type == wanted) return cont();
-      else if (wanted == ";") return pass();
-      else return cont(f);
-    };
-    return f;
-  }
-
-  function statement(type) {
-    if (type == "@") return cont(metadef);
-    if (type == "var") return cont(pushlex("vardef"), vardef1, expect(";"), poplex);
-    if (type == "keyword a") return cont(pushlex("form"), expression, statement, poplex);
-    if (type == "keyword b") return cont(pushlex("form"), statement, poplex);
-    if (type == "{") return cont(pushlex("}"), pushcontext, block, poplex, popcontext);
-    if (type == ";") return cont();
-    if (type == "attribute") return cont(maybeattribute);
-    if (type == "function") return cont(functiondef);
-    if (type == "for") return cont(pushlex("form"), expect("("), pushlex(")"), forspec1, expect(")"),
-                                      poplex, statement, poplex);
-    if (type == "variable") return cont(pushlex("stat"), maybelabel);
-    if (type == "switch") return cont(pushlex("form"), expression, pushlex("}", "switch"), expect("{"),
-                                         block, poplex, poplex);
-    if (type == "case") return cont(expression, expect(":"));
-    if (type == "default") return cont(expect(":"));
-    if (type == "catch") return cont(pushlex("form"), pushcontext, expect("("), funarg, expect(")"),
-                                        statement, poplex, popcontext);
-    if (type == "import") return cont(importdef, expect(";"));
-    if (type == "typedef") return cont(typedef);
-    return pass(pushlex("stat"), expression, expect(";"), poplex);
-  }
-  function expression(type) {
-    if (atomicTypes.hasOwnProperty(type)) return cont(maybeoperator);
-    if (type == "function") return cont(functiondef);
-    if (type == "keyword c") return cont(maybeexpression);
-    if (type == "(") return cont(pushlex(")"), maybeexpression, expect(")"), poplex, maybeoperator);
-    if (type == "operator") return cont(expression);
-    if (type == "[") return cont(pushlex("]"), commasep(expression, "]"), poplex, maybeoperator);
-    if (type == "{") return cont(pushlex("}"), commasep(objprop, "}"), poplex, maybeoperator);
-    return cont();
-  }
-  function maybeexpression(type) {
-    if (type.match(/[;\}\)\],]/)) return pass();
-    return pass(expression);
-  }
-
-  function maybeoperator(type, value) {
-    if (type == "operator" && /\+\+|--/.test(value)) return cont(maybeoperator);
-    if (type == "operator" || type == ":") return cont(expression);
-    if (type == ";") return;
-    if (type == "(") return cont(pushlex(")"), commasep(expression, ")"), poplex, maybeoperator);
-    if (type == ".") return cont(property, maybeoperator);
-    if (type == "[") return cont(pushlex("]"), expression, expect("]"), poplex, maybeoperator);
-  }
-
-  function maybeattribute(type) {
-    if (type == "attribute") return cont(maybeattribute);
-    if (type == "function") return cont(functiondef);
-    if (type == "var") return cont(vardef1);
-  }
-
-  function metadef(type) {
-    if(type == ":") return cont(metadef);
-    if(type == "variable") return cont(metadef);
-    if(type == "(") return cont(pushlex(")"), commasep(metaargs, ")"), poplex, statement);
-  }
-  function metaargs(type) {
-    if(type == "variable") return cont();
-  }
-
-  function importdef (type, value) {
-  if(type == "variable" && /[A-Z]/.test(value.charAt(0))) { registerimport(value); return cont(); }
-  else if(type == "variable" || type == "property" || type == "." || value == "*") return cont(importdef);
-  }
-
-  function typedef (type, value)
-  {
-  if(type == "variable" && /[A-Z]/.test(value.charAt(0))) { registerimport(value); return cont(); }
-  else if (type == "type" && /[A-Z]/.test(value.charAt(0))) { return cont(); }
-  }
-
-  function maybelabel(type) {
-    if (type == ":") return cont(poplex, statement);
-    return pass(maybeoperator, expect(";"), poplex);
-  }
-  function property(type) {
-    if (type == "variable") {cx.marked = "property"; return cont();}
-  }
-  function objprop(type) {
-    if (type == "variable") cx.marked = "property";
-    if (atomicTypes.hasOwnProperty(type)) return cont(expect(":"), expression);
-  }
-  function commasep(what, end) {
-    function proceed(type) {
-      if (type == ",") return cont(what, proceed);
-      if (type == end) return cont();
-      return cont(expect(end));
-    }
-    return function(type) {
-      if (type == end) return cont();
-      else return pass(what, proceed);
-    };
-  }
-  function block(type) {
-    if (type == "}") return cont();
-    return pass(statement, block);
-  }
-  function vardef1(type, value) {
-    if (type == "variable"){register(value); return cont(typeuse, vardef2);}
-    return cont();
-  }
-  function vardef2(type, value) {
-    if (value == "=") return cont(expression, vardef2);
-    if (type == ",") return cont(vardef1);
-  }
-  function forspec1(type, value) {
-  if (type == "variable") {
-    register(value);
-  }
-  return cont(pushlex(")"), pushcontext, forin, expression, poplex, statement, popcontext);
-  }
-  function forin(_type, value) {
-    if (value == "in") return cont();
-  }
-  function functiondef(type, value) {
-    if (type == "variable") {register(value); return cont(functiondef);}
-    if (value == "new") return cont(functiondef);
-    if (type == "(") return cont(pushlex(")"), pushcontext, commasep(funarg, ")"), poplex, typeuse, statement, popcontext);
-  }
-  function typeuse(type) {
-    if(type == ":") return cont(typestring);
-  }
-  function typestring(type) {
-    if(type == "type") return cont();
-    if(type == "variable") return cont();
-    if(type == "{") return cont(pushlex("}"), commasep(typeprop, "}"), poplex);
-  }
-  function typeprop(type) {
-    if(type == "variable") return cont(typeuse);
-  }
-  function funarg(type, value) {
-    if (type == "variable") {register(value); return cont(typeuse);}
-  }
-
-  // Interface
-
-  return {
-    startState: function(basecolumn) {
-    var defaulttypes = ["Int", "Float", "String", "Void", "Std", "Bool", "Dynamic", "Array"];
-      return {
-        tokenize: haxeTokenBase,
-        reAllowed: true,
-        kwAllowed: true,
-        cc: [],
-        lexical: new HaxeLexical((basecolumn || 0) - indentUnit, 0, "block", false),
-        localVars: parserConfig.localVars,
-    importedtypes: defaulttypes,
-        context: parserConfig.localVars && {vars: parserConfig.localVars},
-        indented: 0
-      };
-    },
-
-    token: function(stream, state) {
-      if (stream.sol()) {
-        if (!state.lexical.hasOwnProperty("align"))
-          state.lexical.align = false;
-        state.indented = stream.indentation();
-      }
-      if (stream.eatSpace()) return null;
-      var style = state.tokenize(stream, state);
-      if (type == "comment") return style;
-      state.reAllowed = !!(type == "operator" || type == "keyword c" || type.match(/^[\[{}\(,;:]$/));
-      state.kwAllowed = type != '.';
-      return parseHaxe(state, style, type, content, stream);
-    },
-
-    indent: function(state, textAfter) {
-      if (state.tokenize != haxeTokenBase) return 0;
-      var firstChar = textAfter && textAfter.charAt(0), lexical = state.lexical;
-      if (lexical.type == "stat" && firstChar == "}") lexical = lexical.prev;
-      var type = lexical.type, closing = firstChar == type;
-      if (type == "vardef") return lexical.indented + 4;
-      else if (type == "form" && firstChar == "{") return lexical.indented;
-      else if (type == "stat" || type == "form") return lexical.indented + indentUnit;
-      else if (lexical.info == "switch" && !closing)
-        return lexical.indented + (/^(?:case|default)\b/.test(textAfter) ? indentUnit : 2 * indentUnit);
-      else if (lexical.align) return lexical.column + (closing ? 0 : 1);
-      else return lexical.indented + (closing ? 0 : indentUnit);
-    },
-
-    electricChars: "{}",
-    blockCommentStart: "/*",
-    blockCommentEnd: "*/",
-    lineComment: "//"
-  };
-});
-
-CodeMirror.defineMIME("text/x-haxe", "haxe");
-
-CodeMirror.defineMode("hxml", function () {
-
-  return {
-    startState: function () {
-      return {
-        define: false,
-        inString: false
-      };
-    },
-    token: function (stream, state) {
-      var ch = stream.peek();
-      var sol = stream.sol();
-
-      ///* comments */
-      if (ch == "#") {
-        stream.skipToEnd();
-        return "comment";
-      }
-      if (sol && ch == "-") {
-        var style = "variable-2";
-
-        stream.eat(/-/);
-
-        if (stream.peek() == "-") {
-          stream.eat(/-/);
-          style = "keyword a";
-        }
-
-        if (stream.peek() == "D") {
-          stream.eat(/[D]/);
-          style = "keyword c";
-          state.define = true;
-        }
-
-        stream.eatWhile(/[A-Z]/i);
-        return style;
-      }
-
-      var ch = stream.peek();
-
-      if (state.inString == false && ch == "'") {
-        state.inString = true;
-        ch = stream.next();
-      }
-
-      if (state.inString == true) {
-        if (stream.skipTo("'")) {
-
-        } else {
-          stream.skipToEnd();
-        }
-
-        if (stream.peek() == "'") {
-          stream.next();
-          state.inString = false;
-        }
-
-        return "string";
-      }
-
-      stream.next();
-      return null;
-    },
-    lineComment: "#"
-  };
-});
-
-CodeMirror.defineMIME("text/x-hxml", "hxml");
-
-});
diff --git a/public/js/lib/codemirror/mode/haxe/index.html b/public/js/lib/codemirror/mode/haxe/index.html
deleted file mode 100644
index d415b5e109..0000000000
--- a/public/js/lib/codemirror/mode/haxe/index.html
+++ /dev/null
@@ -1,124 +0,0 @@
-
-
-CodeMirror: Haxe mode
-
-
-
-
-
-
-
-
-
-

-
Haxe mode

-
-
-

-
-
Hxml mode:

-
-

-

-
-    
-
-    
MIME types defined: text/x-haxe, text/x-hxml.

-  

diff --git a/public/js/lib/codemirror/mode/http/http.js b/public/js/lib/codemirror/mode/http/http.js
deleted file mode 100644
index 9a3c5f9fd8..0000000000
--- a/public/js/lib/codemirror/mode/http/http.js
+++ /dev/null
@@ -1,113 +0,0 @@
-// CodeMirror, copyright (c) by Marijn Haverbeke and others
-// Distributed under an MIT license: http://codemirror.net/LICENSE
-
-(function(mod) {
-  if (typeof exports == "object" && typeof module == "object") // CommonJS
-    mod(require("../../lib/codemirror"));
-  else if (typeof define == "function" && define.amd) // AMD
-    define(["../../lib/codemirror"], mod);
-  else // Plain browser env
-    mod(CodeMirror);
-})(function(CodeMirror) {
-"use strict";
-
-CodeMirror.defineMode("http", function() {
-  function failFirstLine(stream, state) {
-    stream.skipToEnd();
-    state.cur = header;
-    return "error";
-  }
-
-  function start(stream, state) {
-    if (stream.match(/^HTTP\/\d\.\d/)) {
-      state.cur = responseStatusCode;
-      return "keyword";
-    } else if (stream.match(/^[A-Z]+/) && /[ \t]/.test(stream.peek())) {
-      state.cur = requestPath;
-      return "keyword";
-    } else {
-      return failFirstLine(stream, state);
-    }
-  }
-
-  function responseStatusCode(stream, state) {
-    var code = stream.match(/^\d+/);
-    if (!code) return failFirstLine(stream, state);
-
-    state.cur = responseStatusText;
-    var status = Number(code[0]);
-    if (status >= 100 && status < 200) {
-      return "positive informational";
-    } else if (status >= 200 && status < 300) {
-      return "positive success";
-    } else if (status >= 300 && status < 400) {
-      return "positive redirect";
-    } else if (status >= 400 && status < 500) {
-      return "negative client-error";
-    } else if (status >= 500 && status < 600) {
-      return "negative server-error";
-    } else {
-      return "error";
-    }
-  }
-
-  function responseStatusText(stream, state) {
-    stream.skipToEnd();
-    state.cur = header;
-    return null;
-  }
-
-  function requestPath(stream, state) {
-    stream.eatWhile(/\S/);
-    state.cur = requestProtocol;
-    return "string-2";
-  }
-
-  function requestProtocol(stream, state) {
-    if (stream.match(/^HTTP\/\d\.\d$/)) {
-      state.cur = header;
-      return "keyword";
-    } else {
-      return failFirstLine(stream, state);
-    }
-  }
-
-  function header(stream) {
-    if (stream.sol() && !stream.eat(/[ \t]/)) {
-      if (stream.match(/^.*?:/)) {
-        return "atom";
-      } else {
-        stream.skipToEnd();
-        return "error";
-      }
-    } else {
-      stream.skipToEnd();
-      return "string";
-    }
-  }
-
-  function body(stream) {
-    stream.skipToEnd();
-    return null;
-  }
-
-  return {
-    token: function(stream, state) {
-      var cur = state.cur;
-      if (cur != header && cur != body && stream.eatSpace()) return null;
-      return cur(stream, state);
-    },
-
-    blankLine: function(state) {
-      state.cur = body;
-    },
-
-    startState: function() {
-      return {cur: start};
-    }
-  };
-});
-
-CodeMirror.defineMIME("message/http", "http");
-
-});
diff --git a/public/js/lib/codemirror/mode/http/index.html b/public/js/lib/codemirror/mode/http/index.html
deleted file mode 100644
index 0b8d5315da..0000000000
--- a/public/js/lib/codemirror/mode/http/index.html
+++ /dev/null
@@ -1,45 +0,0 @@
-
-
-CodeMirror: HTTP mode
-
-
-
-
-
-
-
-
-
-

-
HTTP mode

-
-
-

-
-    
-
-    
MIME types defined: message/http.

-  

diff --git a/public/js/lib/codemirror/mode/index.html b/public/js/lib/codemirror/mode/index.html
deleted file mode 100644
index c933e1e943..0000000000
--- a/public/js/lib/codemirror/mode/index.html
+++ /dev/null
@@ -1,132 +0,0 @@
-
-
-CodeMirror: Language Modes
-
-
-
-
-
-

-
-  
Language modes

-
-  
This is a list of every mode in the distribution. Each mode lives
-in a subdirectory of the mode/ directory, and typically
-defines a single JavaScript file that implements the mode. Loading
-such file will make the language available to CodeMirror, through
-the mode
-option.

-
-  

-    
-  

-
-

diff --git a/public/js/lib/codemirror/mode/jinja2/index.html b/public/js/lib/codemirror/mode/jinja2/index.html
deleted file mode 100644
index 5a70e9153b..0000000000
--- a/public/js/lib/codemirror/mode/jinja2/index.html
+++ /dev/null
@@ -1,54 +0,0 @@
-
-
-CodeMirror: Jinja2 mode
-
-
-
-
-
-
-
-
-
-

-
Jinja2 mode

-

-    
-  

diff --git a/public/js/lib/codemirror/mode/jinja2/jinja2.js b/public/js/lib/codemirror/mode/jinja2/jinja2.js
deleted file mode 100644
index ed195581cf..0000000000
--- a/public/js/lib/codemirror/mode/jinja2/jinja2.js
+++ /dev/null
@@ -1,142 +0,0 @@
-// CodeMirror, copyright (c) by Marijn Haverbeke and others
-// Distributed under an MIT license: http://codemirror.net/LICENSE
-
-(function(mod) {
-  if (typeof exports == "object" && typeof module == "object") // CommonJS
-    mod(require("../../lib/codemirror"));
-  else if (typeof define == "function" && define.amd) // AMD
-    define(["../../lib/codemirror"], mod);
-  else // Plain browser env
-    mod(CodeMirror);
-})(function(CodeMirror) {
-  "use strict";
-
-  CodeMirror.defineMode("jinja2", function() {
-    var keywords = ["and", "as", "block", "endblock", "by", "cycle", "debug", "else", "elif",
-      "extends", "filter", "endfilter", "firstof", "for",
-      "endfor", "if", "endif", "ifchanged", "endifchanged",
-      "ifequal", "endifequal", "ifnotequal",
-      "endifnotequal", "in", "include", "load", "not", "now", "or",
-      "parsed", "regroup", "reversed", "spaceless",
-      "endspaceless", "ssi", "templatetag", "openblock",
-      "closeblock", "openvariable", "closevariable",
-      "openbrace", "closebrace", "opencomment",
-      "closecomment", "widthratio", "url", "with", "endwith",
-      "get_current_language", "trans", "endtrans", "noop", "blocktrans",
-      "endblocktrans", "get_available_languages",
-      "get_current_language_bidi", "plural"],
-    operator = /^[+\-*&%=<>!?|~^]/,
-    sign = /^[:\[\(\{]/,
-    atom = ["true", "false"],
-    number = /^(\d[+\-\*\/])?\d+(\.\d+)?/;
-
-    keywords = new RegExp("((" + keywords.join(")|(") + "))\\b");
-    atom = new RegExp("((" + atom.join(")|(") + "))\\b");
-
-    function tokenBase (stream, state) {
-      var ch = stream.peek();
-
-      //Comment
-      if (state.incomment) {
-        if(!stream.skipTo("#}")) {
-          stream.skipToEnd();
-        } else {
-          stream.eatWhile(/\#|}/);
-          state.incomment = false;
-        }
-        return "comment";
-      //Tag
-      } else if (state.intag) {
-        //After operator
-        if(state.operator) {
-          state.operator = false;
-          if(stream.match(atom)) {
-            return "atom";
-          }
-          if(stream.match(number)) {
-            return "number";
-          }
-        }
-        //After sign
-        if(state.sign) {
-          state.sign = false;
-          if(stream.match(atom)) {
-            return "atom";
-          }
-          if(stream.match(number)) {
-            return "number";
-          }
-        }
-
-        if(state.instring) {
-          if(ch == state.instring) {
-            state.instring = false;
-          }
-          stream.next();
-          return "string";
-        } else if(ch == "'" || ch == '"') {
-          state.instring = ch;
-          stream.next();
-          return "string";
-        } else if(stream.match(state.intag + "}") || stream.eat("-") && stream.match(state.intag + "}")) {
-          state.intag = false;
-          return "tag";
-        } else if(stream.match(operator)) {
-          state.operator = true;
-          return "operator";
-        } else if(stream.match(sign)) {
-          state.sign = true;
-        } else {
-          if(stream.eat(" ") || stream.sol()) {
-            if(stream.match(keywords)) {
-              return "keyword";
-            }
-            if(stream.match(atom)) {
-              return "atom";
-            }
-            if(stream.match(number)) {
-              return "number";
-            }
-            if(stream.sol()) {
-              stream.next();
-            }
-          } else {
-            stream.next();
-          }
-
-        }
-        return "variable";
-      } else if (stream.eat("{")) {
-        if (ch = stream.eat("#")) {
-          state.incomment = true;
-          if(!stream.skipTo("#}")) {
-            stream.skipToEnd();
-          } else {
-            stream.eatWhile(/\#|}/);
-            state.incomment = false;
-          }
-          return "comment";
-        //Open tag
-        } else if (ch = stream.eat(/\{|%/)) {
-          //Cache close tag
-          state.intag = ch;
-          if(ch == "{") {
-            state.intag = "}";
-          }
-          stream.eat("-");
-          return "tag";
-        }
-      }
-      stream.next();
-    };
-
-    return {
-      startState: function () {
-        return {tokenize: tokenBase};
-      },
-      token: function (stream, state) {
-        return state.tokenize(stream, state);
-      }
-    };
-  });
-});
diff --git a/public/js/lib/codemirror/mode/julia/index.html b/public/js/lib/codemirror/mode/julia/index.html
deleted file mode 100644
index e1492c210f..0000000000
--- a/public/js/lib/codemirror/mode/julia/index.html
+++ /dev/null
@@ -1,195 +0,0 @@
-
-
-CodeMirror: Julia mode
-
-
-
-
-
-
-
-
-
-

-
Julia mode

-
-    

-    
-
-    
MIME types defined: text/x-julia.

-

diff --git a/public/js/lib/codemirror/mode/julia/julia.js b/public/js/lib/codemirror/mode/julia/julia.js
deleted file mode 100644
index e854988aa3..0000000000
--- a/public/js/lib/codemirror/mode/julia/julia.js
+++ /dev/null
@@ -1,301 +0,0 @@
-// CodeMirror, copyright (c) by Marijn Haverbeke and others
-// Distributed under an MIT license: http://codemirror.net/LICENSE
-
-(function(mod) {
-  if (typeof exports == "object" && typeof module == "object") // CommonJS
-    mod(require("../../lib/codemirror"));
-  else if (typeof define == "function" && define.amd) // AMD
-    define(["../../lib/codemirror"], mod);
-  else // Plain browser env
-    mod(CodeMirror);
-})(function(CodeMirror) {
-"use strict";
-
-CodeMirror.defineMode("julia", function(_conf, parserConf) {
-  var ERRORCLASS = 'error';
-
-  function wordRegexp(words) {
-    return new RegExp("^((" + words.join(")|(") + "))\\b");
-  }
-
-  var operators = parserConf.operators || /^\.?[|&^\\%*+\-<>!=\/]=?|\?|~|:|\$|\.[<>]|<<=?|>>>?=?|\.[<>=]=|->?|\/\/|\bin\b/;
-  var delimiters = parserConf.delimiters || /^[;,()[\]{}]/;
-  var identifiers = parserConf.identifiers|| /^[_A-Za-z\u00A1-\uFFFF][_A-Za-z0-9\u00A1-\uFFFF]*!*/;
-  var blockOpeners = ["begin", "function", "type", "immutable", "let", "macro", "for", "while", "quote", "if", "else", "elseif", "try", "finally", "catch", "do"];
-  var blockClosers = ["end", "else", "elseif", "catch", "finally"];
-  var keywordList = ['if', 'else', 'elseif', 'while', 'for', 'begin', 'let', 'end', 'do', 'try', 'catch', 'finally', 'return', 'break', 'continue', 'global', 'local', 'const', 'export', 'import', 'importall', 'using', 'function', 'macro', 'module', 'baremodule', 'type', 'immutable', 'quote', 'typealias', 'abstract', 'bitstype', 'ccall'];
-  var builtinList = ['true', 'false', 'enumerate', 'open', 'close', 'nothing', 'NaN', 'Inf', 'print', 'println', 'Int', 'Int8', 'Uint8', 'Int16', 'Uint16', 'Int32', 'Uint32', 'Int64', 'Uint64', 'Int128', 'Uint128', 'Bool', 'Char', 'Float16', 'Float32', 'Float64', 'Array', 'Vector', 'Matrix', 'String', 'UTF8String', 'ASCIIString', 'error', 'warn', 'info', '@printf'];
-
-  //var stringPrefixes = new RegExp("^[br]?('|\")")
-  var stringPrefixes = /^(`|'|"{3}|([br]?"))/;
-  var keywords = wordRegexp(keywordList);
-  var builtins = wordRegexp(builtinList);
-  var openers = wordRegexp(blockOpeners);
-  var closers = wordRegexp(blockClosers);
-  var macro = /^@[_A-Za-z][_A-Za-z0-9]*/;
-  var symbol = /^:[_A-Za-z][_A-Za-z0-9]*/;
-  var indentInfo = null;
-
-  function in_array(state) {
-    var ch = cur_scope(state);
-    if(ch=="[" || ch=="{") {
-      return true;
-    }
-    else {
-      return false;
-    }
-  }
-
-  function cur_scope(state) {
-    if(state.scopes.length==0) {
-      return null;
-    }
-    return state.scopes[state.scopes.length - 1];
-  }
-
-  // tokenizers
-  function tokenBase(stream, state) {
-    // Handle scope changes
-    var leaving_expr = state.leaving_expr;
-    if(stream.sol()) {
-      leaving_expr = false;
-    }
-    state.leaving_expr = false;
-    if(leaving_expr) {
-      if(stream.match(/^'+/)) {
-        return 'operator';
-      }
-
-    }
-
-    if(stream.match(/^\.{2,3}/)) {
-      return 'operator';
-    }
-
-    if (stream.eatSpace()) {
-      return null;
-    }
-
-    var ch = stream.peek();
-    // Handle Comments
-    if (ch === '#') {
-        stream.skipToEnd();
-        return 'comment';
-    }
-    if(ch==='[') {
-      state.scopes.push("[");
-    }
-
-    if(ch==='{') {
-      state.scopes.push("{");
-    }
-
-    var scope=cur_scope(state);
-
-    if(scope==='[' && ch===']') {
-      state.scopes.pop();
-      state.leaving_expr=true;
-    }
-
-    if(scope==='{' && ch==='}') {
-      state.scopes.pop();
-      state.leaving_expr=true;
-    }
-
-    if(ch===')') {
-      state.leaving_expr = true;
-    }
-
-    var match;
-    if(!in_array(state) && (match=stream.match(openers, false))) {
-      state.scopes.push(match);
-    }
-
-    if(!in_array(state) && stream.match(closers, false)) {
-      state.scopes.pop();
-    }
-
-    if(in_array(state)) {
-      if(stream.match(/^end/)) {
-        return 'number';
-      }
-
-    }
-
-    if(stream.match(/^=>/)) {
-      return 'operator';
-    }
-
-
-    // Handle Number Literals
-    if (stream.match(/^[0-9\.]/, false)) {
-      var imMatcher = RegExp(/^im\b/);
-      var floatLiteral = false;
-      // Floats
-      if (stream.match(/^\d*\.(?!\.)\d+([ef][\+\-]?\d+)?/i)) { floatLiteral = true; }
-      if (stream.match(/^\d+\.(?!\.)\d*/)) { floatLiteral = true; }
-      if (stream.match(/^\.\d+/)) { floatLiteral = true; }
-      if (floatLiteral) {
-          // Float literals may be "imaginary"
-          stream.match(imMatcher);
-          state.leaving_expr = true;
-          return 'number';
-      }
-      // Integers
-      var intLiteral = false;
-      // Hex
-      if (stream.match(/^0x[0-9a-f]+/i)) { intLiteral = true; }
-      // Binary
-      if (stream.match(/^0b[01]+/i)) { intLiteral = true; }
-      // Octal
-      if (stream.match(/^0o[0-7]+/i)) { intLiteral = true; }
-      // Decimal
-      if (stream.match(/^[1-9]\d*(e[\+\-]?\d+)?/)) {
-          intLiteral = true;
-      }
-      // Zero by itself with no other piece of number.
-      if (stream.match(/^0(?![\dx])/i)) { intLiteral = true; }
-      if (intLiteral) {
-          // Integer literals may be "long"
-          stream.match(imMatcher);
-          state.leaving_expr = true;
-          return 'number';
-      }
-    }
-
-    if(stream.match(/^(::)|(<:)/)) {
-      return 'operator';
-    }
-
-    // Handle symbols
-    if(!leaving_expr && stream.match(symbol)) {
-      return 'string';
-    }
-
-    // Handle operators and Delimiters
-    if (stream.match(operators)) {
-      return 'operator';
-    }
-
-
-    // Handle Strings
-    if (stream.match(stringPrefixes)) {
-      state.tokenize = tokenStringFactory(stream.current());
-      return state.tokenize(stream, state);
-    }
-
-    if (stream.match(macro)) {
-      return 'meta';
-    }
-
-
-    if (stream.match(delimiters)) {
-      return null;
-    }
-
-    if (stream.match(keywords)) {
-      return 'keyword';
-    }
-
-    if (stream.match(builtins)) {
-      return 'builtin';
-    }
-
-
-    if (stream.match(identifiers)) {
-      state.leaving_expr=true;
-      return 'variable';
-    }
-    // Handle non-detected items
-    stream.next();
-    return ERRORCLASS;
-  }
-
-  function tokenStringFactory(delimiter) {
-    while ('rub'.indexOf(delimiter.charAt(0).toLowerCase()) >= 0) {
-      delimiter = delimiter.substr(1);
-    }
-    var singleline = delimiter.length == 1;
-    var OUTCLASS = 'string';
-
-    function tokenString(stream, state) {
-      while (!stream.eol()) {
-        stream.eatWhile(/[^'"\\]/);
-        if (stream.eat('\\')) {
-            stream.next();
-            if (singleline && stream.eol()) {
-              return OUTCLASS;
-            }
-        } else if (stream.match(delimiter)) {
-            state.tokenize = tokenBase;
-            return OUTCLASS;
-        } else {
-            stream.eat(/['"]/);
-        }
-      }
-      if (singleline) {
-        if (parserConf.singleLineStringErrors) {
-            return ERRORCLASS;
-        } else {
-            state.tokenize = tokenBase;
-        }
-      }
-      return OUTCLASS;
-    }
-    tokenString.isString = true;
-    return tokenString;
-  }
-
-  function tokenLexer(stream, state) {
-    indentInfo = null;
-    var style = state.tokenize(stream, state);
-    var current = stream.current();
-
-    // Handle '.' connected identifiers
-    if (current === '.') {
-      style = stream.match(identifiers, false) ? null : ERRORCLASS;
-      if (style === null && state.lastStyle === 'meta') {
-          // Apply 'meta' style to '.' connected identifiers when
-          // appropriate.
-        style = 'meta';
-      }
-      return style;
-    }
-
-    return style;
-  }
-
-  var external = {
-    startState: function() {
-      return {
-        tokenize: tokenBase,
-        scopes: [],
-        leaving_expr: false
-      };
-    },
-
-    token: function(stream, state) {
-      var style = tokenLexer(stream, state);
-      state.lastStyle = style;
-      return style;
-    },
-
-    indent: function(state, textAfter) {
-      var delta = 0;
-      if(textAfter=="end" || textAfter=="]" || textAfter=="}" || textAfter=="else" || textAfter=="elseif" || textAfter=="catch" || textAfter=="finally") {
-        delta = -1;
-      }
-      return (state.scopes.length + delta) * 4;
-    },
-
-    lineComment: "#",
-    fold: "indent",
-    electricChars: "edlsifyh]}"
-  };
-  return external;
-});
-
-
-CodeMirror.defineMIME("text/x-julia", "julia");
-
-});
diff --git a/public/js/lib/codemirror/mode/kotlin/index.html b/public/js/lib/codemirror/mode/kotlin/index.html
deleted file mode 100644
index 859e109fb8..0000000000
--- a/public/js/lib/codemirror/mode/kotlin/index.html
+++ /dev/null
@@ -1,89 +0,0 @@
-
-
-CodeMirror: Kotlin mode
-
-
-
-
-
-
-
-
-
-

-
Kotlin mode

-
-
-

-
-    
-    
Mode for Kotlin (http://kotlin.jetbrains.org/)

-    
Developed by Hadi Hariri (https://github.com/hhariri).

-    
MIME type defined: text/x-kotlin.

-

diff --git a/public/js/lib/codemirror/mode/kotlin/kotlin.js b/public/js/lib/codemirror/mode/kotlin/kotlin.js
deleted file mode 100644
index 73c84f6c4f..0000000000
--- a/public/js/lib/codemirror/mode/kotlin/kotlin.js
+++ /dev/null
@@ -1,280 +0,0 @@
-// CodeMirror, copyright (c) by Marijn Haverbeke and others
-// Distributed under an MIT license: http://codemirror.net/LICENSE
-
-(function(mod) {
-  if (typeof exports == "object" && typeof module == "object") // CommonJS
-    mod(require("../../lib/codemirror"));
-  else if (typeof define == "function" && define.amd) // AMD
-    define(["../../lib/codemirror"], mod);
-  else // Plain browser env
-    mod(CodeMirror);
-})(function(CodeMirror) {
-"use strict";
-
-CodeMirror.defineMode("kotlin", function (config, parserConfig) {
-  function words(str) {
-    var obj = {}, words = str.split(" ");
-    for (var i = 0; i < words.length; ++i) obj[words[i]] = true;
-    return obj;
-  }
-
-  var multiLineStrings = parserConfig.multiLineStrings;
-
-  var keywords = words(
-          "package continue return object while break class data trait throw super" +
-          " when type this else This try val var fun for is in if do as true false null get set");
-  var softKeywords = words("import" +
-      " where by get set abstract enum open annotation override private public internal" +
-      " protected catch out vararg inline finally final ref");
-  var blockKeywords = words("catch class do else finally for if where try while enum");
-  var atoms = words("null true false this");
-
-  var curPunc;
-
-  function tokenBase(stream, state) {
-    var ch = stream.next();
-    if (ch == '"' || ch == "'") {
-      return startString(ch, stream, state);
-    }
-    // Wildcard import w/o trailing semicolon (import smth.*)
-    if (ch == "." && stream.eat("*")) {
-      return "word";
-    }
-    if (/[\[\]{}\(\),;\:\.]/.test(ch)) {
-      curPunc = ch;
-      return null;
-    }
-    if (/\d/.test(ch)) {
-      if (stream.eat(/eE/)) {
-        stream.eat(/\+\-/);
-        stream.eatWhile(/\d/);
-      }
-      return "number";
-    }
-    if (ch == "/") {
-      if (stream.eat("*")) {
-        state.tokenize.push(tokenComment);
-        return tokenComment(stream, state);
-      }
-      if (stream.eat("/")) {
-        stream.skipToEnd();
-        return "comment";
-      }
-      if (expectExpression(state.lastToken)) {
-        return startString(ch, stream, state);
-      }
-    }
-    // Commented
-    if (ch == "-" && stream.eat(">")) {
-      curPunc = "->";
-      return null;
-    }
-    if (/[\-+*&%=<>!?|\/~]/.test(ch)) {
-      stream.eatWhile(/[\-+*&%=<>|~]/);
-      return "operator";
-    }
-    stream.eatWhile(/[\w\$_]/);
-
-    var cur = stream.current();
-    if (atoms.propertyIsEnumerable(cur)) {
-      return "atom";
-    }
-    if (softKeywords.propertyIsEnumerable(cur)) {
-      if (blockKeywords.propertyIsEnumerable(cur)) curPunc = "newstatement";
-      return "softKeyword";
-    }
-
-    if (keywords.propertyIsEnumerable(cur)) {
-      if (blockKeywords.propertyIsEnumerable(cur)) curPunc = "newstatement";
-      return "keyword";
-    }
-    return "word";
-  }
-
-  tokenBase.isBase = true;
-
-  function startString(quote, stream, state) {
-    var tripleQuoted = false;
-    if (quote != "/" && stream.eat(quote)) {
-      if (stream.eat(quote)) tripleQuoted = true;
-      else return "string";
-    }
-    function t(stream, state) {
-      var escaped = false, next, end = !tripleQuoted;
-
-      while ((next = stream.next()) != null) {
-        if (next == quote && !escaped) {
-          if (!tripleQuoted) {
-            break;
-          }
-          if (stream.match(quote + quote)) {
-            end = true;
-            break;
-          }
-        }
-
-        if (quote == '"' && next == "$" && !escaped && stream.eat("{")) {
-          state.tokenize.push(tokenBaseUntilBrace());
-          return "string";
-        }
-
-        if (next == "$" && !escaped && !stream.eat(" ")) {
-          state.tokenize.push(tokenBaseUntilSpace());
-          return "string";
-        }
-        escaped = !escaped && next == "\\";
-      }
-      if (multiLineStrings)
-        state.tokenize.push(t);
-      if (end) state.tokenize.pop();
-      return "string";
-    }
-
-    state.tokenize.push(t);
-    return t(stream, state);
-  }
-
-  function tokenBaseUntilBrace() {
-    var depth = 1;
-
-    function t(stream, state) {
-      if (stream.peek() == "}") {
-        depth--;
-        if (depth == 0) {
-          state.tokenize.pop();
-          return state.tokenize[state.tokenize.length - 1](stream, state);
-        }
-      } else if (stream.peek() == "{") {
-        depth++;
-      }
-      return tokenBase(stream, state);
-    }
-
-    t.isBase = true;
-    return t;
-  }
-
-  function tokenBaseUntilSpace() {
-    function t(stream, state) {
-      if (stream.eat(/[\w]/)) {
-        var isWord = stream.eatWhile(/[\w]/);
-        if (isWord) {
-          state.tokenize.pop();
-          return "word";
-        }
-      }
-      state.tokenize.pop();
-      return "string";
-    }
-
-    t.isBase = true;
-    return t;
-  }
-
-  function tokenComment(stream, state) {
-    var maybeEnd = false, ch;
-    while (ch = stream.next()) {
-      if (ch == "/" && maybeEnd) {
-        state.tokenize.pop();
-        break;
-      }
-      maybeEnd = (ch == "*");
-    }
-    return "comment";
-  }
-
-  function expectExpression(last) {
-    return !last || last == "operator" || last == "->" || /[\.\[\{\(,;:]/.test(last) ||
-        last == "newstatement" || last == "keyword" || last == "proplabel";
-  }
-
-  function Context(indented, column, type, align, prev) {
-    this.indented = indented;
-    this.column = column;
-    this.type = type;
-    this.align = align;
-    this.prev = prev;
-  }
-
-  function pushContext(state, col, type) {
-    return state.context = new Context(state.indented, col, type, null, state.context);
-  }
-
-  function popContext(state) {
-    var t = state.context.type;
-    if (t == ")" || t == "]" || t == "}")
-      state.indented = state.context.indented;
-    return state.context = state.context.prev;
-  }
-
-  // Interface
-
-  return {
-    startState: function (basecolumn) {
-      return {
-        tokenize: [tokenBase],
-        context: new Context((basecolumn || 0) - config.indentUnit, 0, "top", false),
-        indented: 0,
-        startOfLine: true,
-        lastToken: null
-      };
-    },
-
-    token: function (stream, state) {
-      var ctx = state.context;
-      if (stream.sol()) {
-        if (ctx.align == null) ctx.align = false;
-        state.indented = stream.indentation();
-        state.startOfLine = true;
-        // Automatic semicolon insertion
-        if (ctx.type == "statement" && !expectExpression(state.lastToken)) {
-          popContext(state);
-          ctx = state.context;
-        }
-      }
-      if (stream.eatSpace()) return null;
-      curPunc = null;
-      var style = state.tokenize[state.tokenize.length - 1](stream, state);
-      if (style == "comment") return style;
-      if (ctx.align == null) ctx.align = true;
-      if ((curPunc == ";" || curPunc == ":") && ctx.type == "statement") popContext(state);
-      // Handle indentation for {x -> \n ... }
-      else if (curPunc == "->" && ctx.type == "statement" && ctx.prev.type == "}") {
-        popContext(state);
-        state.context.align = false;
-      }
-      else if (curPunc == "{") pushContext(state, stream.column(), "}");
-      else if (curPunc == "[") pushContext(state, stream.column(), "]");
-      else if (curPunc == "(") pushContext(state, stream.column(), ")");
-      else if (curPunc == "}") {
-        while (ctx.type == "statement") ctx = popContext(state);
-        if (ctx.type == "}") ctx = popContext(state);
-        while (ctx.type == "statement") ctx = popContext(state);
-      }
-      else if (curPunc == ctx.type) popContext(state);
-      else if (ctx.type == "}" || ctx.type == "top" || (ctx.type == "statement" && curPunc == "newstatement"))
-        pushContext(state, stream.column(), "statement");
-      state.startOfLine = false;
-      state.lastToken = curPunc || style;
-      return style;
-    },
-
-    indent: function (state, textAfter) {
-      if (!state.tokenize[state.tokenize.length - 1].isBase) return 0;
-      var firstChar = textAfter && textAfter.charAt(0), ctx = state.context;
-      if (ctx.type == "statement" && !expectExpression(state.lastToken)) ctx = ctx.prev;
-      var closing = firstChar == ctx.type;
-      if (ctx.type == "statement") {
-        return ctx.indented + (firstChar == "{" ? 0 : config.indentUnit);
-      }
-      else if (ctx.align) return ctx.column + (closing ? 0 : 1);
-      else return ctx.indented + (closing ? 0 : config.indentUnit);
-    },
-
-    electricChars: "{}"
-  };
-});
-
-CodeMirror.defineMIME("text/x-kotlin", "kotlin");
-
-});
diff --git a/public/js/lib/codemirror/mode/livescript/index.html b/public/js/lib/codemirror/mode/livescript/index.html
deleted file mode 100644
index f415479876..0000000000
--- a/public/js/lib/codemirror/mode/livescript/index.html
+++ /dev/null
@@ -1,459 +0,0 @@
-
-
-CodeMirror: LiveScript mode
-
-
-
-
-
-
-
-
-
-
-

-
LiveScript mode

-

-    
-
-    
MIME types defined: text/x-livescript.

-
-    
The LiveScript mode was written by Kenneth Bentley.

-
-  

diff --git a/public/js/lib/codemirror/mode/livescript/livescript.js b/public/js/lib/codemirror/mode/livescript/livescript.js
deleted file mode 100644
index 55882efc3b..0000000000
--- a/public/js/lib/codemirror/mode/livescript/livescript.js
+++ /dev/null
@@ -1,280 +0,0 @@
-// CodeMirror, copyright (c) by Marijn Haverbeke and others
-// Distributed under an MIT license: http://codemirror.net/LICENSE
-
-/**
- * Link to the project's GitHub page:
- * https://github.com/duralog/CodeMirror
- */
-
-(function(mod) {
-  if (typeof exports == "object" && typeof module == "object") // CommonJS
-    mod(require("../../lib/codemirror"));
-  else if (typeof define == "function" && define.amd) // AMD
-    define(["../../lib/codemirror"], mod);
-  else // Plain browser env
-    mod(CodeMirror);
-})(function(CodeMirror) {
-  "use strict";
-
-  CodeMirror.defineMode('livescript', function(){
-    var tokenBase = function(stream, state) {
-      var next_rule = state.next || "start";
-      if (next_rule) {
-        state.next = state.next;
-        var nr = Rules[next_rule];
-        if (nr.splice) {
-          for (var i$ = 0; i$ < nr.length; ++i$) {
-            var r = nr[i$], m;
-            if (r.regex && (m = stream.match(r.regex))) {
-              state.next = r.next || state.next;
-              return r.token;
-            }
-          }
-          stream.next();
-          return 'error';
-        }
-        if (stream.match(r = Rules[next_rule])) {
-          if (r.regex && stream.match(r.regex)) {
-            state.next = r.next;
-            return r.token;
-          } else {
-            stream.next();
-            return 'error';
-          }
-        }
-      }
-      stream.next();
-      return 'error';
-    };
-    var external = {
-      startState: function(){
-        return {
-          next: 'start',
-          lastToken: null
-        };
-      },
-      token: function(stream, state){
-        while (stream.pos == stream.start)
-          var style = tokenBase(stream, state);
-        state.lastToken = {
-          style: style,
-          indent: stream.indentation(),
-          content: stream.current()
-        };
-        return style.replace(/\./g, ' ');
-      },
-      indent: function(state){
-        var indentation = state.lastToken.indent;
-        if (state.lastToken.content.match(indenter)) {
-          indentation += 2;
-        }
-        return indentation;
-      }
-    };
-    return external;
-  });
-
-  var identifier = '(?![\\d\\s])[$\\w\\xAA-\\uFFDC](?:(?!\\s)[$\\w\\xAA-\\uFFDC]|-[A-Za-z])*';
-  var indenter = RegExp('(?:[({[=:]|[-~]>|\\b(?:e(?:lse|xport)|d(?:o|efault)|t(?:ry|hen)|finally|import(?:\\s*all)?|const|var|let|new|catch(?:\\s*' + identifier + ')?))\\s*$');
-  var keywordend = '(?![$\\w]|-[A-Za-z]|\\s*:(?![:=]))';
-  var stringfill = {
-    token: 'string',
-    regex: '.+'
-  };
-  var Rules = {
-    start: [
-      {
-        token: 'comment.doc',
-        regex: '/\\*',
-        next: 'comment'
-      }, {
-        token: 'comment',
-        regex: '#.*'
-      }, {
-        token: 'keyword',
-        regex: '(?:t(?:h(?:is|row|en)|ry|ypeof!?)|c(?:on(?:tinue|st)|a(?:se|tch)|lass)|i(?:n(?:stanceof)?|mp(?:ort(?:\\s+all)?|lements)|[fs])|d(?:e(?:fault|lete|bugger)|o)|f(?:or(?:\\s+own)?|inally|unction)|s(?:uper|witch)|e(?:lse|x(?:tends|port)|val)|a(?:nd|rguments)|n(?:ew|ot)|un(?:less|til)|w(?:hile|ith)|o[fr]|return|break|let|var|loop)' + keywordend
-      }, {
-        token: 'constant.language',
-        regex: '(?:true|false|yes|no|on|off|null|void|undefined)' + keywordend
-      }, {
-        token: 'invalid.illegal',
-        regex: '(?:p(?:ackage|r(?:ivate|otected)|ublic)|i(?:mplements|nterface)|enum|static|yield)' + keywordend
-      }, {
-        token: 'language.support.class',
-        regex: '(?:R(?:e(?:gExp|ferenceError)|angeError)|S(?:tring|yntaxError)|E(?:rror|valError)|Array|Boolean|Date|Function|Number|Object|TypeError|URIError)' + keywordend
-      }, {
-        token: 'language.support.function',
-        regex: '(?:is(?:NaN|Finite)|parse(?:Int|Float)|Math|JSON|(?:en|de)codeURI(?:Component)?)' + keywordend
-      }, {
-        token: 'variable.language',
-        regex: '(?:t(?:hat|il|o)|f(?:rom|allthrough)|it|by|e)' + keywordend
-      }, {
-        token: 'identifier',
-        regex: identifier + '\\s*:(?![:=])'
-      }, {
-        token: 'variable',
-        regex: identifier
-      }, {
-        token: 'keyword.operator',
-        regex: '(?:\\.{3}|\\s+\\?)'
-      }, {
-        token: 'keyword.variable',
-        regex: '(?:@+|::|\\.\\.)',
-        next: 'key'
-      }, {
-        token: 'keyword.operator',
-        regex: '\\.\\s*',
-        next: 'key'
-      }, {
-        token: 'string',
-        regex: '\\\\\\S[^\\s,;)}\\]]*'
-      }, {
-        token: 'string.doc',
-        regex: '\'\'\'',
-        next: 'qdoc'
-      }, {
-        token: 'string.doc',
-        regex: '"""',
-        next: 'qqdoc'
-      }, {
-        token: 'string',
-        regex: '\'',
-        next: 'qstring'
-      }, {
-        token: 'string',
-        regex: '"',
-        next: 'qqstring'
-      }, {
-        token: 'string',
-        regex: '`',
-        next: 'js'
-      }, {
-        token: 'string',
-        regex: '<\\[',
-        next: 'words'
-      }, {
-        token: 'string.regex',
-        regex: '//',
-        next: 'heregex'
-      }, {
-        token: 'string.regex',
-        regex: '\\/(?:[^[\\/\\n\\\\]*(?:(?:\\\\.|\\[[^\\]\\n\\\\]*(?:\\\\.[^\\]\\n\\\\]*)*\\])[^[\\/\\n\\\\]*)*)\\/[gimy$]{0,4}',
-        next: 'key'
-      }, {
-        token: 'constant.numeric',
-        regex: '(?:0x[\\da-fA-F][\\da-fA-F_]*|(?:[2-9]|[12]\\d|3[0-6])r[\\da-zA-Z][\\da-zA-Z_]*|(?:\\d[\\d_]*(?:\\.\\d[\\d_]*)?|\\.\\d[\\d_]*)(?:e[+-]?\\d[\\d_]*)?[\\w$]*)'
-      }, {
-        token: 'lparen',
-        regex: '[({[]'
-      }, {
-        token: 'rparen',
-        regex: '[)}\\]]',
-        next: 'key'
-      }, {
-        token: 'keyword.operator',
-        regex: '\\S+'
-      }, {
-        token: 'text',
-        regex: '\\s+'
-      }
-    ],
-    heregex: [
-      {
-        token: 'string.regex',
-        regex: '.*?//[gimy$?]{0,4}',
-        next: 'start'
-      }, {
-        token: 'string.regex',
-        regex: '\\s*#{'
-      }, {
-        token: 'comment.regex',
-        regex: '\\s+(?:#.*)?'
-      }, {
-        token: 'string.regex',
-        regex: '\\S+'
-      }
-    ],
-    key: [
-      {
-        token: 'keyword.operator',
-        regex: '[.?@!]+'
-      }, {
-        token: 'identifier',
-        regex: identifier,
-        next: 'start'
-      }, {
-        token: 'text',
-        regex: '',
-        next: 'start'
-      }
-    ],
-    comment: [
-      {
-        token: 'comment.doc',
-        regex: '.*?\\*/',
-        next: 'start'
-      }, {
-        token: 'comment.doc',
-        regex: '.+'
-      }
-    ],
-    qdoc: [
-      {
-        token: 'string',
-        regex: ".*?'''",
-        next: 'key'
-      }, stringfill
-    ],
-    qqdoc: [
-      {
-        token: 'string',
-        regex: '.*?"""',
-        next: 'key'
-      }, stringfill
-    ],
-    qstring: [
-      {
-        token: 'string',
-        regex: '[^\\\\\']*(?:\\\\.[^\\\\\']*)*\'',
-        next: 'key'
-      }, stringfill
-    ],
-    qqstring: [
-      {
-        token: 'string',
-        regex: '[^\\\\"]*(?:\\\\.[^\\\\"]*)*"',
-        next: 'key'
-      }, stringfill
-    ],
-    js: [
-      {
-        token: 'string',
-        regex: '[^\\\\`]*(?:\\\\.[^\\\\`]*)*`',
-        next: 'key'
-      }, stringfill
-    ],
-    words: [
-      {
-        token: 'string',
-        regex: '.*?\\]>',
-        next: 'key'
-      }, stringfill
-    ]
-  };
-  for (var idx in Rules) {
-    var r = Rules[idx];
-    if (r.splice) {
-      for (var i = 0, len = r.length; i < len; ++i) {
-        var rr = r[i];
-        if (typeof rr.regex === 'string') {
-          Rules[idx][i].regex = new RegExp('^' + rr.regex);
-        }
-      }
-    } else if (typeof rr.regex === 'string') {
-      Rules[idx].regex = new RegExp('^' + r.regex);
-    }
-  }
-
-  CodeMirror.defineMIME('text/x-livescript', 'livescript');
-
-});
diff --git a/public/js/lib/codemirror/mode/lua/index.html b/public/js/lib/codemirror/mode/lua/index.html
deleted file mode 100644
index fc98b94468..0000000000
--- a/public/js/lib/codemirror/mode/lua/index.html
+++ /dev/null
@@ -1,85 +0,0 @@
-
-
-CodeMirror: Lua mode
-
-
-
-
-
-
-
-
-
-
-
-

-
Lua mode

-

-    
-
-    
Loosely based on Franciszek
-    Wawrzak's CodeMirror
-    1 mode. One configuration parameter is
-    supported, specials, to which you can provide an
-    array of strings to have those identifiers highlighted with
-    the lua-special style.

-    
MIME types defined: text/x-lua.

-
-  

diff --git a/public/js/lib/codemirror/mode/lua/lua.js b/public/js/lib/codemirror/mode/lua/lua.js
deleted file mode 100644
index 0b19abd304..0000000000
--- a/public/js/lib/codemirror/mode/lua/lua.js
+++ /dev/null
@@ -1,159 +0,0 @@
-// CodeMirror, copyright (c) by Marijn Haverbeke and others
-// Distributed under an MIT license: http://codemirror.net/LICENSE
-
-// LUA mode. Ported to CodeMirror 2 from Franciszek Wawrzak's
-// CodeMirror 1 mode.
-// highlights keywords, strings, comments (no leveling supported! ("[==[")), tokens, basic indenting
-
-(function(mod) {
-  if (typeof exports == "object" && typeof module == "object") // CommonJS
-    mod(require("../../lib/codemirror"));
-  else if (typeof define == "function" && define.amd) // AMD
-    define(["../../lib/codemirror"], mod);
-  else // Plain browser env
-    mod(CodeMirror);
-})(function(CodeMirror) {
-"use strict";
-
-CodeMirror.defineMode("lua", function(config, parserConfig) {
-  var indentUnit = config.indentUnit;
-
-  function prefixRE(words) {
-    return new RegExp("^(?:" + words.join("|") + ")", "i");
-  }
-  function wordRE(words) {
-    return new RegExp("^(?:" + words.join("|") + ")$", "i");
-  }
-  var specials = wordRE(parserConfig.specials || []);
-
-  // long list of standard functions from lua manual
-  var builtins = wordRE([
-    "_G","_VERSION","assert","collectgarbage","dofile","error","getfenv","getmetatable","ipairs","load",
-    "loadfile","loadstring","module","next","pairs","pcall","print","rawequal","rawget","rawset","require",
-    "select","setfenv","setmetatable","tonumber","tostring","type","unpack","xpcall",
-
-    "coroutine.create","coroutine.resume","coroutine.running","coroutine.status","coroutine.wrap","coroutine.yield",
-
-    "debug.debug","debug.getfenv","debug.gethook","debug.getinfo","debug.getlocal","debug.getmetatable",
-    "debug.getregistry","debug.getupvalue","debug.setfenv","debug.sethook","debug.setlocal","debug.setmetatable",
-    "debug.setupvalue","debug.traceback",
-
-    "close","flush","lines","read","seek","setvbuf","write",
-
-    "io.close","io.flush","io.input","io.lines","io.open","io.output","io.popen","io.read","io.stderr","io.stdin",
-    "io.stdout","io.tmpfile","io.type","io.write",
-
-    "math.abs","math.acos","math.asin","math.atan","math.atan2","math.ceil","math.cos","math.cosh","math.deg",
-    "math.exp","math.floor","math.fmod","math.frexp","math.huge","math.ldexp","math.log","math.log10","math.max",
-    "math.min","math.modf","math.pi","math.pow","math.rad","math.random","math.randomseed","math.sin","math.sinh",
-    "math.sqrt","math.tan","math.tanh",
-
-    "os.clock","os.date","os.difftime","os.execute","os.exit","os.getenv","os.remove","os.rename","os.setlocale",
-    "os.time","os.tmpname",
-
-    "package.cpath","package.loaded","package.loaders","package.loadlib","package.path","package.preload",
-    "package.seeall",
-
-    "string.byte","string.char","string.dump","string.find","string.format","string.gmatch","string.gsub",
-    "string.len","string.lower","string.match","string.rep","string.reverse","string.sub","string.upper",
-
-    "table.concat","table.insert","table.maxn","table.remove","table.sort"
-  ]);
-  var keywords = wordRE(["and","break","elseif","false","nil","not","or","return",
-                         "true","function", "end", "if", "then", "else", "do",
-                         "while", "repeat", "until", "for", "in", "local" ]);
-
-  var indentTokens = wordRE(["function", "if","repeat","do", "\\(", "{"]);
-  var dedentTokens = wordRE(["end", "until", "\\)", "}"]);
-  var dedentPartial = prefixRE(["end", "until", "\\)", "}", "else", "elseif"]);
-
-  function readBracket(stream) {
-    var level = 0;
-    while (stream.eat("=")) ++level;
-    stream.eat("[");
-    return level;
-  }
-
-  function normal(stream, state) {
-    var ch = stream.next();
-    if (ch == "-" && stream.eat("-")) {
-      if (stream.eat("[") && stream.eat("["))
-        return (state.cur = bracketed(readBracket(stream), "comment"))(stream, state);
-      stream.skipToEnd();
-      return "comment";
-    }
-    if (ch == "\"" || ch == "'")
-      return (state.cur = string(ch))(stream, state);
-    if (ch == "[" && /[\[=]/.test(stream.peek()))
-      return (state.cur = bracketed(readBracket(stream), "string"))(stream, state);
-    if (/\d/.test(ch)) {
-      stream.eatWhile(/[\w.%]/);
-      return "number";
-    }
-    if (/[\w_]/.test(ch)) {
-      stream.eatWhile(/[\w\\\-_.]/);
-      return "variable";
-    }
-    return null;
-  }
-
-  function bracketed(level, style) {
-    return function(stream, state) {
-      var curlev = null, ch;
-      while ((ch = stream.next()) != null) {
-        if (curlev == null) {if (ch == "]") curlev = 0;}
-        else if (ch == "=") ++curlev;
-        else if (ch == "]" && curlev == level) { state.cur = normal; break; }
-        else curlev = null;
-      }
-      return style;
-    };
-  }
-
-  function string(quote) {
-    return function(stream, state) {
-      var escaped = false, ch;
-      while ((ch = stream.next()) != null) {
-        if (ch == quote && !escaped) break;
-        escaped = !escaped && ch == "\\";
-      }
-      if (!escaped) state.cur = normal;
-      return "string";
-    };
-  }
-
-  return {
-    startState: function(basecol) {
-      return {basecol: basecol || 0, indentDepth: 0, cur: normal};
-    },
-
-    token: function(stream, state) {
-      if (stream.eatSpace()) return null;
-      var style = state.cur(stream, state);
-      var word = stream.current();
-      if (style == "variable") {
-        if (keywords.test(word)) style = "keyword";
-        else if (builtins.test(word)) style = "builtin";
-        else if (specials.test(word)) style = "variable-2";
-      }
-      if ((style != "comment") && (style != "string")){
-        if (indentTokens.test(word)) ++state.indentDepth;
-        else if (dedentTokens.test(word)) --state.indentDepth;
-      }
-      return style;
-    },
-
-    indent: function(state, textAfter) {
-      var closing = dedentPartial.test(textAfter);
-      return state.basecol + indentUnit * (state.indentDepth - (closing ? 1 : 0));
-    },
-
-    lineComment: "--",
-    blockCommentStart: "--[[",
-    blockCommentEnd: "]]"
-  };
-});
-
-CodeMirror.defineMIME("text/x-lua", "lua");
-
-});
diff --git a/public/js/lib/codemirror/mode/mirc/index.html b/public/js/lib/codemirror/mode/mirc/index.html
deleted file mode 100644
index fd2f34e4ba..0000000000
--- a/public/js/lib/codemirror/mode/mirc/index.html
+++ /dev/null
@@ -1,160 +0,0 @@
-
-
-CodeMirror: mIRC mode
-
-
-
-
-
-
-
-
-
-
-

-
mIRC mode

-

-    
-
-    
MIME types defined: text/mirc.

-
-  

diff --git a/public/js/lib/codemirror/mode/mirc/mirc.js b/public/js/lib/codemirror/mode/mirc/mirc.js
deleted file mode 100644
index f0d5c6ad50..0000000000
--- a/public/js/lib/codemirror/mode/mirc/mirc.js
+++ /dev/null
@@ -1,193 +0,0 @@
-// CodeMirror, copyright (c) by Marijn Haverbeke and others
-// Distributed under an MIT license: http://codemirror.net/LICENSE
-
-//mIRC mode by Ford_Lawnmower :: Based on Velocity mode by Steve O'Hara
-
-(function(mod) {
-  if (typeof exports == "object" && typeof module == "object") // CommonJS
-    mod(require("../../lib/codemirror"));
-  else if (typeof define == "function" && define.amd) // AMD
-    define(["../../lib/codemirror"], mod);
-  else // Plain browser env
-    mod(CodeMirror);
-})(function(CodeMirror) {
-"use strict";
-
-CodeMirror.defineMIME("text/mirc", "mirc");
-CodeMirror.defineMode("mirc", function() {
-  function parseWords(str) {
-    var obj = {}, words = str.split(" ");
-    for (var i = 0; i < words.length; ++i) obj[words[i]] = true;
-    return obj;
-  }
-  var specials = parseWords("$! $$ $& $? $+ $abook $abs $active $activecid " +
-                            "$activewid $address $addtok $agent $agentname $agentstat $agentver " +
-                            "$alias $and $anick $ansi2mirc $aop $appactive $appstate $asc $asctime " +
-                            "$asin $atan $avoice $away $awaymsg $awaytime $banmask $base $bfind " +
-                            "$binoff $biton $bnick $bvar $bytes $calc $cb $cd $ceil $chan $chanmodes " +
-                            "$chantypes $chat $chr $cid $clevel $click $cmdbox $cmdline $cnick $color " +
-                            "$com $comcall $comchan $comerr $compact $compress $comval $cos $count " +
-                            "$cr $crc $creq $crlf $ctime $ctimer $ctrlenter $date $day $daylight " +
-                            "$dbuh $dbuw $dccignore $dccport $dde $ddename $debug $decode $decompress " +
-                            "$deltok $devent $dialog $did $didreg $didtok $didwm $disk $dlevel $dll " +
-                            "$dllcall $dname $dns $duration $ebeeps $editbox $emailaddr $encode $error " +
-                            "$eval $event $exist $feof $ferr $fgetc $file $filename $filtered $finddir " +
-                            "$finddirn $findfile $findfilen $findtok $fline $floor $fopen $fread $fserve " +
-                            "$fulladdress $fulldate $fullname $fullscreen $get $getdir $getdot $gettok $gmt " +
-                            "$group $halted $hash $height $hfind $hget $highlight $hnick $hotline " +
-                            "$hotlinepos $ial $ialchan $ibl $idle $iel $ifmatch $ignore $iif $iil " +
-                            "$inelipse $ini $inmidi $inpaste $inpoly $input $inrect $inroundrect " +
-                            "$insong $instok $int $inwave $ip $isalias $isbit $isdde $isdir $isfile " +
-                            "$isid $islower $istok $isupper $keychar $keyrpt $keyval $knick $lactive " +
-                            "$lactivecid $lactivewid $left $len $level $lf $line $lines $link $lock " +
-                            "$lock $locked $log $logstamp $logstampfmt $longfn $longip $lower $ltimer " +
-                            "$maddress $mask $matchkey $matchtok $md5 $me $menu $menubar $menucontext " +
-                            "$menutype $mid $middir $mircdir $mircexe $mircini $mklogfn $mnick $mode " +
-                            "$modefirst $modelast $modespl $mouse $msfile $network $newnick $nick $nofile " +
-                            "$nopath $noqt $not $notags $notify $null $numeric $numok $oline $onpoly " +
-                            "$opnick $or $ord $os $passivedcc $pic $play $pnick $port $portable $portfree " +
-                            "$pos $prefix $prop $protect $puttok $qt $query $rand $r $rawmsg $read $readomo " +
-                            "$readn $regex $regml $regsub $regsubex $remove $remtok $replace $replacex " +
-                            "$reptok $result $rgb $right $round $scid $scon $script $scriptdir $scriptline " +
-                            "$sdir $send $server $serverip $sfile $sha1 $shortfn $show $signal $sin " +
-                            "$site $sline $snick $snicks $snotify $sock $sockbr $sockerr $sockname " +
-                            "$sorttok $sound $sqrt $ssl $sreq $sslready $status $strip $str $stripped " +
-                            "$syle $submenu $switchbar $tan $target $ticks $time $timer $timestamp " +
-                            "$timestampfmt $timezone $tip $titlebar $toolbar $treebar $trust $ulevel " +
-                            "$ulist $upper $uptime $url $usermode $v1 $v2 $var $vcmd $vcmdstat $vcmdver " +
-                            "$version $vnick $vol $wid $width $wildsite $wildtok $window $wrap $xor");
-  var keywords = parseWords("abook ajinvite alias aline ame amsg anick aop auser autojoin avoice " +
-                            "away background ban bcopy beep bread break breplace bset btrunc bunset bwrite " +
-                            "channel clear clearall cline clipboard close cnick color comclose comopen " +
-                            "comreg continue copy creq ctcpreply ctcps dcc dccserver dde ddeserver " +
-                            "debug dec describe dialog did didtok disable disconnect dlevel dline dll " +
-                            "dns dqwindow drawcopy drawdot drawfill drawline drawpic drawrect drawreplace " +
-                            "drawrot drawsave drawscroll drawtext ebeeps echo editbox emailaddr enable " +
-                            "events exit fclose filter findtext finger firewall flash flist flood flush " +
-                            "flushini font fopen fseek fsend fserve fullname fwrite ghide gload gmove " +
-                            "gopts goto gplay gpoint gqreq groups gshow gsize gstop gtalk gunload hadd " +
-                            "halt haltdef hdec hdel help hfree hinc hload hmake hop hsave ial ialclear " +
-                            "ialmark identd if ignore iline inc invite iuser join kick linesep links list " +
-                            "load loadbuf localinfo log mdi me menubar mkdir mnick mode msg nick noop notice " +
-                            "notify omsg onotice part partall pdcc perform play playctrl pop protect pvoice " +
-                            "qme qmsg query queryn quit raw reload remini remote remove rename renwin " +
-                            "reseterror resetidle return rlevel rline rmdir run ruser save savebuf saveini " +
-                            "say scid scon server set showmirc signam sline sockaccept sockclose socklist " +
-                            "socklisten sockmark sockopen sockpause sockread sockrename sockudp sockwrite " +
-                            "sound speak splay sreq strip switchbar timer timestamp titlebar tnick tokenize " +
-                            "toolbar topic tray treebar ulist unload unset unsetall updatenl url uwho " +
-                            "var vcadd vcmd vcrem vol while whois window winhelp write writeint if isalnum " +
-                            "isalpha isaop isavoice isban ischan ishop isignore isin isincs isletter islower " +
-                            "isnotify isnum ison isop isprotect isreg isupper isvoice iswm iswmcs " +
-                            "elseif else goto menu nicklist status title icon size option text edit " +
-                            "button check radio box scroll list combo link tab item");
-  var functions = parseWords("if elseif else and not or eq ne in ni for foreach while switch");
-  var isOperatorChar = /[+\-*&%=<>!?^\/\|]/;
-  function chain(stream, state, f) {
-    state.tokenize = f;
-    return f(stream, state);
-  }
-  function tokenBase(stream, state) {
-    var beforeParams = state.beforeParams;
-    state.beforeParams = false;
-    var ch = stream.next();
-    if (/[\[\]{}\(\),\.]/.test(ch)) {
-      if (ch == "(" && beforeParams) state.inParams = true;
-      else if (ch == ")") state.inParams = false;
-      return null;
-    }
-    else if (/\d/.test(ch)) {
-      stream.eatWhile(/[\w\.]/);
-      return "number";
-    }
-    else if (ch == "\\") {
-      stream.eat("\\");
-      stream.eat(/./);
-      return "number";
-    }
-    else if (ch == "/" && stream.eat("*")) {
-      return chain(stream, state, tokenComment);
-    }
-    else if (ch == ";" && stream.match(/ *\( *\(/)) {
-      return chain(stream, state, tokenUnparsed);
-    }
-    else if (ch == ";" && !state.inParams) {
-      stream.skipToEnd();
-      return "comment";
-    }
-    else if (ch == '"') {
-      stream.eat(/"/);
-      return "keyword";
-    }
-    else if (ch == "$") {
-      stream.eatWhile(/[$_a-z0-9A-Z\.:]/);
-      if (specials && specials.propertyIsEnumerable(stream.current().toLowerCase())) {
-        return "keyword";
-      }
-      else {
-        state.beforeParams = true;
-        return "builtin";
-      }
-    }
-    else if (ch == "%") {
-      stream.eatWhile(/[^,^\s^\(^\)]/);
-      state.beforeParams = true;
-      return "string";
-    }
-    else if (isOperatorChar.test(ch)) {
-      stream.eatWhile(isOperatorChar);
-      return "operator";
-    }
-    else {
-      stream.eatWhile(/[\w\$_{}]/);
-      var word = stream.current().toLowerCase();
-      if (keywords && keywords.propertyIsEnumerable(word))
-        return "keyword";
-      if (functions && functions.propertyIsEnumerable(word)) {
-        state.beforeParams = true;
-        return "keyword";
-      }
-      return null;
-    }
-  }
-  function tokenComment(stream, state) {
-    var maybeEnd = false, ch;
-    while (ch = stream.next()) {
-      if (ch == "/" && maybeEnd) {
-        state.tokenize = tokenBase;
-        break;
-      }
-      maybeEnd = (ch == "*");
-    }
-    return "comment";
-  }
-  function tokenUnparsed(stream, state) {
-    var maybeEnd = 0, ch;
-    while (ch = stream.next()) {
-      if (ch == ";" && maybeEnd == 2) {
-        state.tokenize = tokenBase;
-        break;
-      }
-      if (ch == ")")
-        maybeEnd++;
-      else if (ch != " ")
-        maybeEnd = 0;
-    }
-    return "meta";
-  }
-  return {
-    startState: function() {
-      return {
-        tokenize: tokenBase,
-        beforeParams: false,
-        inParams: false
-      };
-    },
-    token: function(stream, state) {
-      if (stream.eatSpace()) return null;
-      return state.tokenize(stream, state);
-    }
-  };
-});
-
-});
diff --git a/public/js/lib/codemirror/mode/mllike/index.html b/public/js/lib/codemirror/mode/mllike/index.html
deleted file mode 100644
index 5923af8f87..0000000000
--- a/public/js/lib/codemirror/mode/mllike/index.html
+++ /dev/null
@@ -1,179 +0,0 @@
-
-
-CodeMirror: ML-like mode
-
-
-
-
-
-
-
-
-
-
-

-
OCaml mode

-
-
-
-
-
F# mode

-
-
-
-
-
-
MIME types defined: text/x-ocaml (OCaml) and text/x-fsharp (F#).

-

diff --git a/public/js/lib/codemirror/mode/mllike/mllike.js b/public/js/lib/codemirror/mode/mllike/mllike.js
deleted file mode 100644
index 04ab1c98ec..0000000000
--- a/public/js/lib/codemirror/mode/mllike/mllike.js
+++ /dev/null
@@ -1,205 +0,0 @@
-// CodeMirror, copyright (c) by Marijn Haverbeke and others
-// Distributed under an MIT license: http://codemirror.net/LICENSE
-
-(function(mod) {
-  if (typeof exports == "object" && typeof module == "object") // CommonJS
-    mod(require("../../lib/codemirror"));
-  else if (typeof define == "function" && define.amd) // AMD
-    define(["../../lib/codemirror"], mod);
-  else // Plain browser env
-    mod(CodeMirror);
-})(function(CodeMirror) {
-"use strict";
-
-CodeMirror.defineMode('mllike', function(_config, parserConfig) {
-  var words = {
-    'let': 'keyword',
-    'rec': 'keyword',
-    'in': 'keyword',
-    'of': 'keyword',
-    'and': 'keyword',
-    'if': 'keyword',
-    'then': 'keyword',
-    'else': 'keyword',
-    'for': 'keyword',
-    'to': 'keyword',
-    'while': 'keyword',
-    'do': 'keyword',
-    'done': 'keyword',
-    'fun': 'keyword',
-    'function': 'keyword',
-    'val': 'keyword',
-    'type': 'keyword',
-    'mutable': 'keyword',
-    'match': 'keyword',
-    'with': 'keyword',
-    'try': 'keyword',
-    'open': 'builtin',
-    'ignore': 'builtin',
-    'begin': 'keyword',
-    'end': 'keyword'
-  };
-
-  var extraWords = parserConfig.extraWords || {};
-  for (var prop in extraWords) {
-    if (extraWords.hasOwnProperty(prop)) {
-      words[prop] = parserConfig.extraWords[prop];
-    }
-  }
-
-  function tokenBase(stream, state) {
-    var ch = stream.next();
-
-    if (ch === '"') {
-      state.tokenize = tokenString;
-      return state.tokenize(stream, state);
-    }
-    if (ch === '(') {
-      if (stream.eat('*')) {
-        state.commentLevel++;
-        state.tokenize = tokenComment;
-        return state.tokenize(stream, state);
-      }
-    }
-    if (ch === '~') {
-      stream.eatWhile(/\w/);
-      return 'variable-2';
-    }
-    if (ch === '`') {
-      stream.eatWhile(/\w/);
-      return 'quote';
-    }
-    if (ch === '/' && parserConfig.slashComments && stream.eat('/')) {
-      stream.skipToEnd();
-      return 'comment';
-    }
-    if (/\d/.test(ch)) {
-      stream.eatWhile(/[\d]/);
-      if (stream.eat('.')) {
-        stream.eatWhile(/[\d]/);
-      }
-      return 'number';
-    }
-    if ( /[+\-*&%=<>!?|]/.test(ch)) {
-      return 'operator';
-    }
-    stream.eatWhile(/\w/);
-    var cur = stream.current();
-    return words[cur] || 'variable';
-  }
-
-  function tokenString(stream, state) {
-    var next, end = false, escaped = false;
-    while ((next = stream.next()) != null) {
-      if (next === '"' && !escaped) {
-        end = true;
-        break;
-      }
-      escaped = !escaped && next === '\\';
-    }
-    if (end && !escaped) {
-      state.tokenize = tokenBase;
-    }
-    return 'string';
-  };
-
-  function tokenComment(stream, state) {
-    var prev, next;
-    while(state.commentLevel > 0 && (next = stream.next()) != null) {
-      if (prev === '(' && next === '*') state.commentLevel++;
-      if (prev === '*' && next === ')') state.commentLevel--;
-      prev = next;
-    }
-    if (state.commentLevel <= 0) {
-      state.tokenize = tokenBase;
-    }
-    return 'comment';
-  }
-
-  return {
-    startState: function() {return {tokenize: tokenBase, commentLevel: 0};},
-    token: function(stream, state) {
-      if (stream.eatSpace()) return null;
-      return state.tokenize(stream, state);
-    },
-
-    blockCommentStart: "(*",
-    blockCommentEnd: "*)",
-    lineComment: parserConfig.slashComments ? "//" : null
-  };
-});
-
-CodeMirror.defineMIME('text/x-ocaml', {
-  name: 'mllike',
-  extraWords: {
-    'succ': 'keyword',
-    'trace': 'builtin',
-    'exit': 'builtin',
-    'print_string': 'builtin',
-    'print_endline': 'builtin',
-    'true': 'atom',
-    'false': 'atom',
-    'raise': 'keyword'
-  }
-});
-
-CodeMirror.defineMIME('text/x-fsharp', {
-  name: 'mllike',
-  extraWords: {
-    'abstract': 'keyword',
-    'as': 'keyword',
-    'assert': 'keyword',
-    'base': 'keyword',
-    'class': 'keyword',
-    'default': 'keyword',
-    'delegate': 'keyword',
-    'downcast': 'keyword',
-    'downto': 'keyword',
-    'elif': 'keyword',
-    'exception': 'keyword',
-    'extern': 'keyword',
-    'finally': 'keyword',
-    'global': 'keyword',
-    'inherit': 'keyword',
-    'inline': 'keyword',
-    'interface': 'keyword',
-    'internal': 'keyword',
-    'lazy': 'keyword',
-    'let!': 'keyword',
-    'member' : 'keyword',
-    'module': 'keyword',
-    'namespace': 'keyword',
-    'new': 'keyword',
-    'null': 'keyword',
-    'override': 'keyword',
-    'private': 'keyword',
-    'public': 'keyword',
-    'return': 'keyword',
-    'return!': 'keyword',
-    'select': 'keyword',
-    'static': 'keyword',
-    'struct': 'keyword',
-    'upcast': 'keyword',
-    'use': 'keyword',
-    'use!': 'keyword',
-    'val': 'keyword',
-    'when': 'keyword',
-    'yield': 'keyword',
-    'yield!': 'keyword',
-
-    'List': 'builtin',
-    'Seq': 'builtin',
-    'Map': 'builtin',
-    'Set': 'builtin',
-    'int': 'builtin',
-    'string': 'builtin',
-    'raise': 'builtin',
-    'failwith': 'builtin',
-    'not': 'builtin',
-    'true': 'builtin',
-    'false': 'builtin'
-  },
-  slashComments: true
-});
-
-});
diff --git a/public/js/lib/codemirror/mode/modelica/index.html b/public/js/lib/codemirror/mode/modelica/index.html
deleted file mode 100644
index 408c3b17e3..0000000000
--- a/public/js/lib/codemirror/mode/modelica/index.html
+++ /dev/null
@@ -1,67 +0,0 @@
-
-
-CodeMirror: Modelica mode
-
-
-
-
-
-
-
-
-
-
-
-
-

-
Modelica mode

-
-

-
-    
-
-    
Simple mode that tries to handle Modelica as well as it can.

-
-    
MIME types defined: text/x-modelica
-    (Modlica code).

-

diff --git a/public/js/lib/codemirror/mode/modelica/modelica.js b/public/js/lib/codemirror/mode/modelica/modelica.js
deleted file mode 100644
index 77ec7a3c18..0000000000
--- a/public/js/lib/codemirror/mode/modelica/modelica.js
+++ /dev/null
@@ -1,245 +0,0 @@
-// CodeMirror, copyright (c) by Marijn Haverbeke and others
-// Distributed under an MIT license: http://codemirror.net/LICENSE
-
-// Modelica support for CodeMirror, copyright (c) by Lennart Ochel
-
-(function(mod) {
-  if (typeof exports == "object" && typeof module == "object") // CommonJS
-    mod(require("../../lib/codemirror"));
-  else if (typeof define == "function" && define.amd) // AMD
-    define(["../../lib/codemirror"], mod);
-  else // Plain browser env
-    mod(CodeMirror);
-})
-
-(function(CodeMirror) {
-  "use strict";
-
-  CodeMirror.defineMode("modelica", function(config, parserConfig) {
-
-    var indentUnit = config.indentUnit;
-    var keywords = parserConfig.keywords || {};
-    var builtin = parserConfig.builtin || {};
-    var atoms = parserConfig.atoms || {};
-
-    var isSingleOperatorChar = /[;=\(:\),{}.*<>+\-\/^\[\]]/;
-    var isDoubleOperatorChar = /(:=|<=|>=|==|<>|\.\+|\.\-|\.\*|\.\/|\.\^)/;
-    var isDigit = /[0-9]/;
-    var isNonDigit = /[_a-zA-Z]/;
-
-    function tokenLineComment(stream, state) {
-      stream.skipToEnd();
-      state.tokenize = null;
-      return "comment";
-    }
-
-    function tokenBlockComment(stream, state) {
-      var maybeEnd = false, ch;
-      while (ch = stream.next()) {
-        if (maybeEnd && ch == "/") {
-          state.tokenize = null;
-          break;
-        }
-        maybeEnd = (ch == "*");
-      }
-      return "comment";
-    }
-
-    function tokenString(stream, state) {
-      var escaped = false, ch;
-      while ((ch = stream.next()) != null) {
-        if (ch == '"' && !escaped) {
-          state.tokenize = null;
-          state.sol = false;
-          break;
-        }
-        escaped = !escaped && ch == "\\";
-      }
-
-      return "string";
-    }
-
-    function tokenIdent(stream, state) {
-      stream.eatWhile(isDigit);
-      while (stream.eat(isDigit) || stream.eat(isNonDigit)) { }
-
-
-      var cur = stream.current();
-
-      if(state.sol && (cur == "package" || cur == "model" || cur == "when" || cur == "connector")) state.level++;
-      else if(state.sol && cur == "end" && state.level > 0) state.level--;
-
-      state.tokenize = null;
-      state.sol = false;
-
-      if (keywords.propertyIsEnumerable(cur)) return "keyword";
-      else if (builtin.propertyIsEnumerable(cur)) return "builtin";
-      else if (atoms.propertyIsEnumerable(cur)) return "atom";
-      else return "variable";
-    }
-
-    function tokenQIdent(stream, state) {
-      while (stream.eat(/[^']/)) { }
-
-      state.tokenize = null;
-      state.sol = false;
-
-      if(stream.eat("'"))
-        return "variable";
-      else
-        return "error";
-    }
-
-    function tokenUnsignedNuber(stream, state) {
-      stream.eatWhile(isDigit);
-      if (stream.eat('.')) {
-        stream.eatWhile(isDigit);
-      }
-      if (stream.eat('e') || stream.eat('E')) {
-        if (!stream.eat('-'))
-          stream.eat('+');
-        stream.eatWhile(isDigit);
-      }
-
-      state.tokenize = null;
-      state.sol = false;
-      return "number";
-    }
-
-    // Interface
-    return {
-      startState: function() {
-        return {
-          tokenize: null,
-          level: 0,
-          sol: true
-        };
-      },
-
-      token: function(stream, state) {
-        if(state.tokenize != null) {
-          return state.tokenize(stream, state);
-        }
-
-        if(stream.sol()) {
-          state.sol = true;
-        }
-
-        // WHITESPACE
-        if(stream.eatSpace()) {
-          state.tokenize = null;
-          return null;
-        }
-
-        var ch = stream.next();
-
-        // LINECOMMENT
-        if(ch == '/' && stream.eat('/')) {
-          state.tokenize = tokenLineComment;
-        }
-        // BLOCKCOMMENT
-        else if(ch == '/' && stream.eat('*')) {
-          state.tokenize = tokenBlockComment;
-        }
-        // TWO SYMBOL TOKENS
-        else if(isDoubleOperatorChar.test(ch+stream.peek())) {
-          stream.next();
-          state.tokenize = null;
-          return "operator";
-        }
-        // SINGLE SYMBOL TOKENS
-        else if(isSingleOperatorChar.test(ch)) {
-          state.tokenize = null;
-          return "operator";
-        }
-        // IDENT
-        else if(isNonDigit.test(ch)) {
-          state.tokenize = tokenIdent;
-        }
-        // Q-IDENT
-        else if(ch == "'" && stream.peek() && stream.peek() != "'") {
-          state.tokenize = tokenQIdent;
-        }
-        // STRING
-        else if(ch == '"') {
-          state.tokenize = tokenString;
-        }
-        // UNSIGNED_NUBER
-        else if(isDigit.test(ch)) {
-          state.tokenize = tokenUnsignedNuber;
-        }
-        // ERROR
-        else {
-          state.tokenize = null;
-          return "error";
-        }
-
-        return state.tokenize(stream, state);
-      },
-
-      indent: function(state, textAfter) {
-        if (state.tokenize != null) return CodeMirror.Pass;
-
-        var level = state.level;
-        if(/(algorithm)/.test(textAfter)) level--;
-        if(/(equation)/.test(textAfter)) level--;
-        if(/(initial algorithm)/.test(textAfter)) level--;
-        if(/(initial equation)/.test(textAfter)) level--;
-        if(/(end)/.test(textAfter)) level--;
-
-        if(level > 0)
-          return indentUnit*level;
-        else
-          return 0;
-      },
-
-      blockCommentStart: "/*",
-      blockCommentEnd: "*/",
-      lineComment: "//"
-    };
-  });
-
-  function words(str) {
-    var obj = {}, words = str.split(" ");
-    for (var i=0; i
-
-CodeMirror: NGINX mode
-
-
-
-
-
-
-
-    
-  
-
-  
-
-
-

-
NGINX mode

-

-    
-
-    
MIME types defined: text/nginx.

-
-  

diff --git a/public/js/lib/codemirror/mode/nginx/nginx.js b/public/js/lib/codemirror/mode/nginx/nginx.js
deleted file mode 100644
index 135b9cc7f8..0000000000
--- a/public/js/lib/codemirror/mode/nginx/nginx.js
+++ /dev/null
@@ -1,178 +0,0 @@
-// CodeMirror, copyright (c) by Marijn Haverbeke and others
-// Distributed under an MIT license: http://codemirror.net/LICENSE
-
-(function(mod) {
-  if (typeof exports == "object" && typeof module == "object") // CommonJS
-    mod(require("../../lib/codemirror"));
-  else if (typeof define == "function" && define.amd) // AMD
-    define(["../../lib/codemirror"], mod);
-  else // Plain browser env
-    mod(CodeMirror);
-})(function(CodeMirror) {
-"use strict";
-
-CodeMirror.defineMode("nginx", function(config) {
-
-  function words(str) {
-    var obj = {}, words = str.split(" ");
-    for (var i = 0; i < words.length; ++i) obj[words[i]] = true;
-    return obj;
-  }
-
-  var keywords = words(
-    /* ngxDirectiveControl */ "break return rewrite set" +
-    /* ngxDirective */ " accept_mutex accept_mutex_delay access_log add_after_body add_before_body add_header addition_types aio alias allow ancient_browser ancient_browser_value auth_basic auth_basic_user_file auth_http auth_http_header auth_http_timeout autoindex autoindex_exact_size autoindex_localtime charset charset_types client_body_buffer_size client_body_in_file_only client_body_in_single_buffer client_body_temp_path client_body_timeout client_header_buffer_size client_header_timeout client_max_body_size connection_pool_size create_full_put_path daemon dav_access dav_methods debug_connection debug_points default_type degradation degrade deny devpoll_changes devpoll_events directio directio_alignment empty_gif env epoll_events error_log eventport_events expires fastcgi_bind fastcgi_buffer_size fastcgi_buffers fastcgi_busy_buffers_size fastcgi_cache fastcgi_cache_key fastcgi_cache_methods fastcgi_cache_min_uses fastcgi_cache_path fastcgi_cache_use_stale fastcgi_cache_valid fastcgi_catch_stderr fastcgi_connect_timeout fastcgi_hide_header fastcgi_ignore_client_abort fastcgi_ignore_headers fastcgi_index fastcgi_intercept_errors fastcgi_max_temp_file_size fastcgi_next_upstream fastcgi_param fastcgi_pass_header fastcgi_pass_request_body fastcgi_pass_request_headers fastcgi_read_timeout fastcgi_send_lowat fastcgi_send_timeout fastcgi_split_path_info fastcgi_store fastcgi_store_access fastcgi_temp_file_write_size fastcgi_temp_path fastcgi_upstream_fail_timeout fastcgi_upstream_max_fails flv geoip_city geoip_country google_perftools_profiles gzip gzip_buffers gzip_comp_level gzip_disable gzip_hash gzip_http_version gzip_min_length gzip_no_buffer gzip_proxied gzip_static gzip_types gzip_vary gzip_window if_modified_since ignore_invalid_headers image_filter image_filter_buffer image_filter_jpeg_quality image_filter_transparency imap_auth imap_capabilities imap_client_buffer index ip_hash keepalive_requests keepalive_timeout kqueue_changes kqueue_events large_client_header_buffers limit_conn limit_conn_log_level limit_rate limit_rate_after limit_req limit_req_log_level limit_req_zone limit_zone lingering_time lingering_timeout lock_file log_format log_not_found log_subrequest map_hash_bucket_size map_hash_max_size master_process memcached_bind memcached_buffer_size memcached_connect_timeout memcached_next_upstream memcached_read_timeout memcached_send_timeout memcached_upstream_fail_timeout memcached_upstream_max_fails merge_slashes min_delete_depth modern_browser modern_browser_value msie_padding msie_refresh multi_accept open_file_cache open_file_cache_errors open_file_cache_events open_file_cache_min_uses open_file_cache_valid open_log_file_cache output_buffers override_charset perl perl_modules perl_require perl_set pid pop3_auth pop3_capabilities port_in_redirect postpone_gzipping postpone_output protocol proxy proxy_bind proxy_buffer proxy_buffer_size proxy_buffering proxy_buffers proxy_busy_buffers_size proxy_cache proxy_cache_key proxy_cache_methods proxy_cache_min_uses proxy_cache_path proxy_cache_use_stale proxy_cache_valid proxy_connect_timeout proxy_headers_hash_bucket_size proxy_headers_hash_max_size proxy_hide_header proxy_ignore_client_abort proxy_ignore_headers proxy_intercept_errors proxy_max_temp_file_size proxy_method proxy_next_upstream proxy_pass_error_message proxy_pass_header proxy_pass_request_body proxy_pass_request_headers proxy_read_timeout proxy_redirect proxy_send_lowat proxy_send_timeout proxy_set_body proxy_set_header proxy_ssl_session_reuse proxy_store proxy_store_access proxy_temp_file_write_size proxy_temp_path proxy_timeout proxy_upstream_fail_timeout proxy_upstream_max_fails random_index read_ahead real_ip_header recursive_error_pages request_pool_size reset_timedout_connection resolver resolver_timeout rewrite_log rtsig_overflow_events rtsig_overflow_test rtsig_overflow_threshold rtsig_signo satisfy secure_link_secret send_lowat send_timeout sendfile sendfile_max_chunk server_name_in_redirect server_names_hash_bucket_size server_names_hash_max_size server_tokens set_real_ip_from smtp_auth smtp_capabilities smtp_client_buffer smtp_greeting_delay so_keepalive source_charset ssi ssi_ignore_recycled_buffers ssi_min_file_chunk ssi_silent_errors ssi_types ssi_value_length ssl ssl_certificate ssl_certificate_key ssl_ciphers ssl_client_certificate ssl_crl ssl_dhparam ssl_engine ssl_prefer_server_ciphers ssl_protocols ssl_session_cache ssl_session_timeout ssl_verify_client ssl_verify_depth starttls stub_status sub_filter sub_filter_once sub_filter_types tcp_nodelay tcp_nopush thread_stack_size timeout timer_resolution types_hash_bucket_size types_hash_max_size underscores_in_headers uninitialized_variable_warn use user userid userid_domain userid_expires userid_mark userid_name userid_p3p userid_path userid_service valid_referers variables_hash_bucket_size variables_hash_max_size worker_connections worker_cpu_affinity worker_priority worker_processes worker_rlimit_core worker_rlimit_nofile worker_rlimit_sigpending worker_threads working_directory xclient xml_entities xslt_stylesheet xslt_typesdrew@li229-23"
-    );
-
-  var keywords_block = words(
-    /* ngxDirectiveBlock */ "http mail events server types location upstream charset_map limit_except if geo map"
-    );
-
-  var keywords_important = words(
-    /* ngxDirectiveImportant */ "include root server server_name listen internal proxy_pass memcached_pass fastcgi_pass try_files"
-    );
-
-  var indentUnit = config.indentUnit, type;
-  function ret(style, tp) {type = tp; return style;}
-
-  function tokenBase(stream, state) {
-
-
-    stream.eatWhile(/[\w\$_]/);
-
-    var cur = stream.current();
-
-
-    if (keywords.propertyIsEnumerable(cur)) {
-      return "keyword";
-    }
-    else if (keywords_block.propertyIsEnumerable(cur)) {
-      return "variable-2";
-    }
-    else if (keywords_important.propertyIsEnumerable(cur)) {
-      return "string-2";
-    }
-    /**/
-
-    var ch = stream.next();
-    if (ch == "@") {stream.eatWhile(/[\w\\\-]/); return ret("meta", stream.current());}
-    else if (ch == "/" && stream.eat("*")) {
-      state.tokenize = tokenCComment;
-      return tokenCComment(stream, state);
-    }
-    else if (ch == "<" && stream.eat("!")) {
-      state.tokenize = tokenSGMLComment;
-      return tokenSGMLComment(stream, state);
-    }
-    else if (ch == "=") ret(null, "compare");
-    else if ((ch == "~" || ch == "|") && stream.eat("=")) return ret(null, "compare");
-    else if (ch == "\"" || ch == "'") {
-      state.tokenize = tokenString(ch);
-      return state.tokenize(stream, state);
-    }
-    else if (ch == "#") {
-      stream.skipToEnd();
-      return ret("comment", "comment");
-    }
-    else if (ch == "!") {
-      stream.match(/^\s*\w*/);
-      return ret("keyword", "important");
-    }
-    else if (/\d/.test(ch)) {
-      stream.eatWhile(/[\w.%]/);
-      return ret("number", "unit");
-    }
-    else if (/[,.+>*\/]/.test(ch)) {
-      return ret(null, "select-op");
-    }
-    else if (/[;{}:\[\]]/.test(ch)) {
-      return ret(null, ch);
-    }
-    else {
-      stream.eatWhile(/[\w\\\-]/);
-      return ret("variable", "variable");
-    }
-  }
-
-  function tokenCComment(stream, state) {
-    var maybeEnd = false, ch;
-    while ((ch = stream.next()) != null) {
-      if (maybeEnd && ch == "/") {
-        state.tokenize = tokenBase;
-        break;
-      }
-      maybeEnd = (ch == "*");
-    }
-    return ret("comment", "comment");
-  }
-
-  function tokenSGMLComment(stream, state) {
-    var dashes = 0, ch;
-    while ((ch = stream.next()) != null) {
-      if (dashes >= 2 && ch == ">") {
-        state.tokenize = tokenBase;
-        break;
-      }
-      dashes = (ch == "-") ? dashes + 1 : 0;
-    }
-    return ret("comment", "comment");
-  }
-
-  function tokenString(quote) {
-    return function(stream, state) {
-      var escaped = false, ch;
-      while ((ch = stream.next()) != null) {
-        if (ch == quote && !escaped)
-          break;
-        escaped = !escaped && ch == "\\";
-      }
-      if (!escaped) state.tokenize = tokenBase;
-      return ret("string", "string");
-    };
-  }
-
-  return {
-    startState: function(base) {
-      return {tokenize: tokenBase,
-              baseIndent: base || 0,
-              stack: []};
-    },
-
-    token: function(stream, state) {
-      if (stream.eatSpace()) return null;
-      type = null;
-      var style = state.tokenize(stream, state);
-
-      var context = state.stack[state.stack.length-1];
-      if (type == "hash" && context == "rule") style = "atom";
-      else if (style == "variable") {
-        if (context == "rule") style = "number";
-        else if (!context || context == "@media{") style = "tag";
-      }
-
-      if (context == "rule" && /^[\{\};]$/.test(type))
-        state.stack.pop();
-      if (type == "{") {
-        if (context == "@media") state.stack[state.stack.length-1] = "@media{";
-        else state.stack.push("{");
-      }
-      else if (type == "}") state.stack.pop();
-      else if (type == "@media") state.stack.push("@media");
-      else if (context == "{" && type != "comment") state.stack.push("rule");
-      return style;
-    },
-
-    indent: function(state, textAfter) {
-      var n = state.stack.length;
-      if (/^\}/.test(textAfter))
-        n -= state.stack[state.stack.length-1] == "rule" ? 2 : 1;
-      return state.baseIndent + n * indentUnit;
-    },
-
-    electricChars: "}"
-  };
-});
-
-CodeMirror.defineMIME("text/nginx", "text/x-nginx-conf");
-
-});
diff --git a/public/js/lib/codemirror/mode/ntriples/index.html b/public/js/lib/codemirror/mode/ntriples/index.html
deleted file mode 100644
index 1355e7189e..0000000000
--- a/public/js/lib/codemirror/mode/ntriples/index.html
+++ /dev/null
@@ -1,45 +0,0 @@
-
-
-CodeMirror: NTriples mode
-
-
-
-
-
-
-
-
-
-

-
NTriples mode

-

-
-

-
-    
-    
MIME types defined: text/n-triples.

-  

diff --git a/public/js/lib/codemirror/mode/ntriples/ntriples.js b/public/js/lib/codemirror/mode/ntriples/ntriples.js
deleted file mode 100644
index 0524b1e8ab..0000000000
--- a/public/js/lib/codemirror/mode/ntriples/ntriples.js
+++ /dev/null
@@ -1,186 +0,0 @@
-// CodeMirror, copyright (c) by Marijn Haverbeke and others
-// Distributed under an MIT license: http://codemirror.net/LICENSE
-
-/**********************************************************
-* This script provides syntax highlighting support for
-* the Ntriples format.
-* Ntriples format specification:
-*     http://www.w3.org/TR/rdf-testcases/#ntriples
-***********************************************************/
-
-/*
-    The following expression defines the defined ASF grammar transitions.
-
-    pre_subject ->
-        {
-        ( writing_subject_uri | writing_bnode_uri )
-            -> pre_predicate
-                -> writing_predicate_uri
-                    -> pre_object
-                        -> writing_object_uri | writing_object_bnode |
-                          (
-                            writing_object_literal
-                                -> writing_literal_lang | writing_literal_type
-                          )
-                            -> post_object
-                                -> BEGIN
-         } otherwise {
-             -> ERROR
-         }
-*/
-
-(function(mod) {
-  if (typeof exports == "object" && typeof module == "object") // CommonJS
-    mod(require("../../lib/codemirror"));
-  else if (typeof define == "function" && define.amd) // AMD
-    define(["../../lib/codemirror"], mod);
-  else // Plain browser env
-    mod(CodeMirror);
-})(function(CodeMirror) {
-"use strict";
-
-CodeMirror.defineMode("ntriples", function() {
-
-  var Location = {
-    PRE_SUBJECT         : 0,
-    WRITING_SUB_URI     : 1,
-    WRITING_BNODE_URI   : 2,
-    PRE_PRED            : 3,
-    WRITING_PRED_URI    : 4,
-    PRE_OBJ             : 5,
-    WRITING_OBJ_URI     : 6,
-    WRITING_OBJ_BNODE   : 7,
-    WRITING_OBJ_LITERAL : 8,
-    WRITING_LIT_LANG    : 9,
-    WRITING_LIT_TYPE    : 10,
-    POST_OBJ            : 11,
-    ERROR               : 12
-  };
-  function transitState(currState, c) {
-    var currLocation = currState.location;
-    var ret;
-
-    // Opening.
-    if     (currLocation == Location.PRE_SUBJECT && c == '<') ret = Location.WRITING_SUB_URI;
-    else if(currLocation == Location.PRE_SUBJECT && c == '_') ret = Location.WRITING_BNODE_URI;
-    else if(currLocation == Location.PRE_PRED    && c == '<') ret = Location.WRITING_PRED_URI;
-    else if(currLocation == Location.PRE_OBJ     && c == '<') ret = Location.WRITING_OBJ_URI;
-    else if(currLocation == Location.PRE_OBJ     && c == '_') ret = Location.WRITING_OBJ_BNODE;
-    else if(currLocation == Location.PRE_OBJ     && c == '"') ret = Location.WRITING_OBJ_LITERAL;
-
-    // Closing.
-    else if(currLocation == Location.WRITING_SUB_URI     && c == '>') ret = Location.PRE_PRED;
-    else if(currLocation == Location.WRITING_BNODE_URI   && c == ' ') ret = Location.PRE_PRED;
-    else if(currLocation == Location.WRITING_PRED_URI    && c == '>') ret = Location.PRE_OBJ;
-    else if(currLocation == Location.WRITING_OBJ_URI     && c == '>') ret = Location.POST_OBJ;
-    else if(currLocation == Location.WRITING_OBJ_BNODE   && c == ' ') ret = Location.POST_OBJ;
-    else if(currLocation == Location.WRITING_OBJ_LITERAL && c == '"') ret = Location.POST_OBJ;
-    else if(currLocation == Location.WRITING_LIT_LANG && c == ' ') ret = Location.POST_OBJ;
-    else if(currLocation == Location.WRITING_LIT_TYPE && c == '>') ret = Location.POST_OBJ;
-
-    // Closing typed and language literal.
-    else if(currLocation == Location.WRITING_OBJ_LITERAL && c == '@') ret = Location.WRITING_LIT_LANG;
-    else if(currLocation == Location.WRITING_OBJ_LITERAL && c == '^') ret = Location.WRITING_LIT_TYPE;
-
-    // Spaces.
-    else if( c == ' ' &&
-             (
-               currLocation == Location.PRE_SUBJECT ||
-               currLocation == Location.PRE_PRED    ||
-               currLocation == Location.PRE_OBJ     ||
-               currLocation == Location.POST_OBJ
-             )
-           ) ret = currLocation;
-
-    // Reset.
-    else if(currLocation == Location.POST_OBJ && c == '.') ret = Location.PRE_SUBJECT;
-
-    // Error
-    else ret = Location.ERROR;
-
-    currState.location=ret;
-  }
-
-  return {
-    startState: function() {
-       return {
-           location : Location.PRE_SUBJECT,
-           uris     : [],
-           anchors  : [],
-           bnodes   : [],
-           langs    : [],
-           types    : []
-       };
-    },
-    token: function(stream, state) {
-      var ch = stream.next();
-      if(ch == '<') {
-         transitState(state, ch);
-         var parsedURI = '';
-         stream.eatWhile( function(c) { if( c != '#' && c != '>' ) { parsedURI += c; return true; } return false;} );
-         state.uris.push(parsedURI);
-         if( stream.match('#', false) ) return 'variable';
-         stream.next();
-         transitState(state, '>');
-         return 'variable';
-      }
-      if(ch == '#') {
-        var parsedAnchor = '';
-        stream.eatWhile(function(c) { if(c != '>' && c != ' ') { parsedAnchor+= c; return true; } return false;});
-        state.anchors.push(parsedAnchor);
-        return 'variable-2';
-      }
-      if(ch == '>') {
-          transitState(state, '>');
-          return 'variable';
-      }
-      if(ch == '_') {
-          transitState(state, ch);
-          var parsedBNode = '';
-          stream.eatWhile(function(c) { if( c != ' ' ) { parsedBNode += c; return true; } return false;});
-          state.bnodes.push(parsedBNode);
-          stream.next();
-          transitState(state, ' ');
-          return 'builtin';
-      }
-      if(ch == '"') {
-          transitState(state, ch);
-          stream.eatWhile( function(c) { return c != '"'; } );
-          stream.next();
-          if( stream.peek() != '@' && stream.peek() != '^' ) {
-              transitState(state, '"');
-          }
-          return 'string';
-      }
-      if( ch == '@' ) {
-          transitState(state, '@');
-          var parsedLang = '';
-          stream.eatWhile(function(c) { if( c != ' ' ) { parsedLang += c; return true; } return false;});
-          state.langs.push(parsedLang);
-          stream.next();
-          transitState(state, ' ');
-          return 'string-2';
-      }
-      if( ch == '^' ) {
-          stream.next();
-          transitState(state, '^');
-          var parsedType = '';
-          stream.eatWhile(function(c) { if( c != '>' ) { parsedType += c; return true; } return false;} );
-          state.types.push(parsedType);
-          stream.next();
-          transitState(state, '>');
-          return 'variable';
-      }
-      if( ch == ' ' ) {
-          transitState(state, ch);
-      }
-      if( ch == '.' ) {
-          transitState(state, ch);
-      }
-    }
-  };
-});
-
-CodeMirror.defineMIME("text/n-triples", "ntriples");
-
-});
diff --git a/public/js/lib/codemirror/mode/octave/index.html b/public/js/lib/codemirror/mode/octave/index.html
deleted file mode 100644
index 79df581199..0000000000
--- a/public/js/lib/codemirror/mode/octave/index.html
+++ /dev/null
@@ -1,83 +0,0 @@
-
-
-CodeMirror: Octave mode
-
-
-
-
-
-
-
-
-
-

-
Octave mode

-
-    

-    
-
-    
MIME types defined: text/x-octave.

-

diff --git a/public/js/lib/codemirror/mode/octave/octave.js b/public/js/lib/codemirror/mode/octave/octave.js
deleted file mode 100644
index a7bec030c2..0000000000
--- a/public/js/lib/codemirror/mode/octave/octave.js
+++ /dev/null
@@ -1,135 +0,0 @@
-// CodeMirror, copyright (c) by Marijn Haverbeke and others
-// Distributed under an MIT license: http://codemirror.net/LICENSE
-
-(function(mod) {
-  if (typeof exports == "object" && typeof module == "object") // CommonJS
-    mod(require("../../lib/codemirror"));
-  else if (typeof define == "function" && define.amd) // AMD
-    define(["../../lib/codemirror"], mod);
-  else // Plain browser env
-    mod(CodeMirror);
-})(function(CodeMirror) {
-"use strict";
-
-CodeMirror.defineMode("octave", function() {
-  function wordRegexp(words) {
-    return new RegExp("^((" + words.join(")|(") + "))\\b");
-  }
-
-  var singleOperators = new RegExp("^[\\+\\-\\*/&|\\^~<>!@'\\\\]");
-  var singleDelimiters = new RegExp('^[\\(\\[\\{\\},:=;]');
-  var doubleOperators = new RegExp("^((==)|(~=)|(<=)|(>=)|(<<)|(>>)|(\\.[\\+\\-\\*/\\^\\\\]))");
-  var doubleDelimiters = new RegExp("^((!=)|(\\+=)|(\\-=)|(\\*=)|(/=)|(&=)|(\\|=)|(\\^=))");
-  var tripleDelimiters = new RegExp("^((>>=)|(<<=))");
-  var expressionEnd = new RegExp("^[\\]\\)]");
-  var identifiers = new RegExp("^[_A-Za-z\xa1-\uffff][_A-Za-z0-9\xa1-\uffff]*");
-
-  var builtins = wordRegexp([
-    'error', 'eval', 'function', 'abs', 'acos', 'atan', 'asin', 'cos',
-    'cosh', 'exp', 'log', 'prod', 'sum', 'log10', 'max', 'min', 'sign', 'sin', 'sinh',
-    'sqrt', 'tan', 'reshape', 'break', 'zeros', 'default', 'margin', 'round', 'ones',
-    'rand', 'syn', 'ceil', 'floor', 'size', 'clear', 'zeros', 'eye', 'mean', 'std', 'cov',
-    'det', 'eig', 'inv', 'norm', 'rank', 'trace', 'expm', 'logm', 'sqrtm', 'linspace', 'plot',
-    'title', 'xlabel', 'ylabel', 'legend', 'text', 'grid', 'meshgrid', 'mesh', 'num2str',
-    'fft', 'ifft', 'arrayfun', 'cellfun', 'input', 'fliplr', 'flipud', 'ismember'
-  ]);
-
-  var keywords = wordRegexp([
-    'return', 'case', 'switch', 'else', 'elseif', 'end', 'endif', 'endfunction',
-    'if', 'otherwise', 'do', 'for', 'while', 'try', 'catch', 'classdef', 'properties', 'events',
-    'methods', 'global', 'persistent', 'endfor', 'endwhile', 'printf', 'sprintf', 'disp', 'until',
-    'continue', 'pkg'
-  ]);
-
-
-  // tokenizers
-  function tokenTranspose(stream, state) {
-    if (!stream.sol() && stream.peek() === '\'') {
-      stream.next();
-      state.tokenize = tokenBase;
-      return 'operator';
-    }
-    state.tokenize = tokenBase;
-    return tokenBase(stream, state);
-  }
-
-
-  function tokenComment(stream, state) {
-    if (stream.match(/^.*%}/)) {
-      state.tokenize = tokenBase;
-      return 'comment';
-    };
-    stream.skipToEnd();
-    return 'comment';
-  }
-
-  function tokenBase(stream, state) {
-    // whitespaces
-    if (stream.eatSpace()) return null;
-
-    // Handle one line Comments
-    if (stream.match('%{')){
-      state.tokenize = tokenComment;
-      stream.skipToEnd();
-      return 'comment';
-    }
-
-    if (stream.match(/^[%#]/)){
-      stream.skipToEnd();
-      return 'comment';
-    }
-
-    // Handle Number Literals
-    if (stream.match(/^[0-9\.+-]/, false)) {
-      if (stream.match(/^[+-]?0x[0-9a-fA-F]+[ij]?/)) {
-        stream.tokenize = tokenBase;
-        return 'number'; };
-      if (stream.match(/^[+-]?\d*\.\d+([EeDd][+-]?\d+)?[ij]?/)) { return 'number'; };
-      if (stream.match(/^[+-]?\d+([EeDd][+-]?\d+)?[ij]?/)) { return 'number'; };
-    }
-    if (stream.match(wordRegexp(['nan','NaN','inf','Inf']))) { return 'number'; };
-
-    // Handle Strings
-    if (stream.match(/^"([^"]|(""))*"/)) { return 'string'; } ;
-    if (stream.match(/^'([^']|(''))*'/)) { return 'string'; } ;
-
-    // Handle words
-    if (stream.match(keywords)) { return 'keyword'; } ;
-    if (stream.match(builtins)) { return 'builtin'; } ;
-    if (stream.match(identifiers)) { return 'variable'; } ;
-
-    if (stream.match(singleOperators) || stream.match(doubleOperators)) { return 'operator'; };
-    if (stream.match(singleDelimiters) || stream.match(doubleDelimiters) || stream.match(tripleDelimiters)) { return null; };
-
-    if (stream.match(expressionEnd)) {
-      state.tokenize = tokenTranspose;
-      return null;
-    };
-
-
-    // Handle non-detected items
-    stream.next();
-    return 'error';
-  };
-
-
-  return {
-    startState: function() {
-      return {
-        tokenize: tokenBase
-      };
-    },
-
-    token: function(stream, state) {
-      var style = state.tokenize(stream, state);
-      if (style === 'number' || style === 'variable'){
-        state.tokenize = tokenTranspose;
-      }
-      return style;
-    }
-  };
-});
-
-CodeMirror.defineMIME("text/x-octave", "octave");
-
-});
diff --git a/public/js/lib/codemirror/mode/pascal/index.html b/public/js/lib/codemirror/mode/pascal/index.html
deleted file mode 100644
index f8a99ad01e..0000000000
--- a/public/js/lib/codemirror/mode/pascal/index.html
+++ /dev/null
@@ -1,61 +0,0 @@
-
-
-CodeMirror: Pascal mode
-
-
-
-
-
-
-
-
-
-

-
Pascal mode

-
-
-

-
-    
-
-    
MIME types defined: text/x-pascal.

-  

diff --git a/public/js/lib/codemirror/mode/pascal/pascal.js b/public/js/lib/codemirror/mode/pascal/pascal.js
deleted file mode 100644
index 2d0c3d4240..0000000000
--- a/public/js/lib/codemirror/mode/pascal/pascal.js
+++ /dev/null
@@ -1,109 +0,0 @@
-// CodeMirror, copyright (c) by Marijn Haverbeke and others
-// Distributed under an MIT license: http://codemirror.net/LICENSE
-
-(function(mod) {
-  if (typeof exports == "object" && typeof module == "object") // CommonJS
-    mod(require("../../lib/codemirror"));
-  else if (typeof define == "function" && define.amd) // AMD
-    define(["../../lib/codemirror"], mod);
-  else // Plain browser env
-    mod(CodeMirror);
-})(function(CodeMirror) {
-"use strict";
-
-CodeMirror.defineMode("pascal", function() {
-  function words(str) {
-    var obj = {}, words = str.split(" ");
-    for (var i = 0; i < words.length; ++i) obj[words[i]] = true;
-    return obj;
-  }
-  var keywords = words("and array begin case const div do downto else end file for forward integer " +
-                       "boolean char function goto if in label mod nil not of or packed procedure " +
-                       "program record repeat set string then to type until var while with");
-  var atoms = {"null": true};
-
-  var isOperatorChar = /[+\-*&%=<>!?|\/]/;
-
-  function tokenBase(stream, state) {
-    var ch = stream.next();
-    if (ch == "#" && state.startOfLine) {
-      stream.skipToEnd();
-      return "meta";
-    }
-    if (ch == '"' || ch == "'") {
-      state.tokenize = tokenString(ch);
-      return state.tokenize(stream, state);
-    }
-    if (ch == "(" && stream.eat("*")) {
-      state.tokenize = tokenComment;
-      return tokenComment(stream, state);
-    }
-    if (/[\[\]{}\(\),;\:\.]/.test(ch)) {
-      return null;
-    }
-    if (/\d/.test(ch)) {
-      stream.eatWhile(/[\w\.]/);
-      return "number";
-    }
-    if (ch == "/") {
-      if (stream.eat("/")) {
-        stream.skipToEnd();
-        return "comment";
-      }
-    }
-    if (isOperatorChar.test(ch)) {
-      stream.eatWhile(isOperatorChar);
-      return "operator";
-    }
-    stream.eatWhile(/[\w\$_]/);
-    var cur = stream.current();
-    if (keywords.propertyIsEnumerable(cur)) return "keyword";
-    if (atoms.propertyIsEnumerable(cur)) return "atom";
-    return "variable";
-  }
-
-  function tokenString(quote) {
-    return function(stream, state) {
-      var escaped = false, next, end = false;
-      while ((next = stream.next()) != null) {
-        if (next == quote && !escaped) {end = true; break;}
-        escaped = !escaped && next == "\\";
-      }
-      if (end || !escaped) state.tokenize = null;
-      return "string";
-    };
-  }
-
-  function tokenComment(stream, state) {
-    var maybeEnd = false, ch;
-    while (ch = stream.next()) {
-      if (ch == ")" && maybeEnd) {
-        state.tokenize = null;
-        break;
-      }
-      maybeEnd = (ch == "*");
-    }
-    return "comment";
-  }
-
-  // Interface
-
-  return {
-    startState: function() {
-      return {tokenize: null};
-    },
-
-    token: function(stream, state) {
-      if (stream.eatSpace()) return null;
-      var style = (state.tokenize || tokenBase)(stream, state);
-      if (style == "comment" || style == "meta") return style;
-      return style;
-    },
-
-    electricChars: "{}"
-  };
-});
-
-CodeMirror.defineMIME("text/x-pascal", "pascal");
-
-});
diff --git a/public/js/lib/codemirror/mode/pegjs/index.html b/public/js/lib/codemirror/mode/pegjs/index.html
deleted file mode 100644
index 0c74604881..0000000000
--- a/public/js/lib/codemirror/mode/pegjs/index.html
+++ /dev/null
@@ -1,66 +0,0 @@
-
-
-  
-    CodeMirror: PEG.js Mode
-    
-    
-
-    
-    
-    
-    
-    
-  
-  
-    
-
-    

-      
PEG.js Mode

-      

-      
-      
The PEG.js Mode

-      
 Created by Forbes Lindesay.

-    

-  
-
diff --git a/public/js/lib/codemirror/mode/pegjs/pegjs.js b/public/js/lib/codemirror/mode/pegjs/pegjs.js
deleted file mode 100644
index 306e3768c9..0000000000
--- a/public/js/lib/codemirror/mode/pegjs/pegjs.js
+++ /dev/null
@@ -1,114 +0,0 @@
-// CodeMirror, copyright (c) by Marijn Haverbeke and others
-// Distributed under an MIT license: http://codemirror.net/LICENSE
-
-(function(mod) {
-  if (typeof exports == "object" && typeof module == "object") // CommonJS
-    mod(require("../../lib/codemirror"), require("../javascript/javascript"));
-  else if (typeof define == "function" && define.amd) // AMD
-    define(["../../lib/codemirror", "../javascript/javascript"], mod);
-  else // Plain browser env
-    mod(CodeMirror);
-})(function(CodeMirror) {
-"use strict";
-
-CodeMirror.defineMode("pegjs", function (config) {
-  var jsMode = CodeMirror.getMode(config, "javascript");
-
-  function identifier(stream) {
-    return stream.match(/^[a-zA-Z_][a-zA-Z0-9_]*/);
-  }
-
-  return {
-    startState: function () {
-      return {
-        inString: false,
-        stringType: null,
-        inComment: false,
-        inChracterClass: false,
-        braced: 0,
-        lhs: true,
-        localState: null
-      };
-    },
-    token: function (stream, state) {
-      if (stream)
-
-      //check for state changes
-      if (!state.inString && !state.inComment && ((stream.peek() == '"') || (stream.peek() == "'"))) {
-        state.stringType = stream.peek();
-        stream.next(); // Skip quote
-        state.inString = true; // Update state
-      }
-      if (!state.inString && !state.inComment && stream.match(/^\/\*/)) {
-        state.inComment = true;
-      }
-
-      //return state
-      if (state.inString) {
-        while (state.inString && !stream.eol()) {
-          if (stream.peek() === state.stringType) {
-            stream.next(); // Skip quote
-            state.inString = false; // Clear flag
-          } else if (stream.peek() === '\\') {
-            stream.next();
-            stream.next();
-          } else {
-            stream.match(/^.[^\\\"\']*/);
-          }
-        }
-        return state.lhs ? "property string" : "string"; // Token style
-      } else if (state.inComment) {
-        while (state.inComment && !stream.eol()) {
-          if (stream.match(/\*\//)) {
-            state.inComment = false; // Clear flag
-          } else {
-            stream.match(/^.[^\*]*/);
-          }
-        }
-        return "comment";
-      } else if (state.inChracterClass) {
-          while (state.inChracterClass && !stream.eol()) {
-            if (!(stream.match(/^[^\]\\]+/) || stream.match(/^\\./))) {
-              state.inChracterClass = false;
-            }
-          }
-      } else if (stream.peek() === '[') {
-        stream.next();
-        state.inChracterClass = true;
-        return 'bracket';
-      } else if (stream.match(/^\/\//)) {
-        stream.skipToEnd();
-        return "comment";
-      } else if (state.braced || stream.peek() === '{') {
-        if (state.localState === null) {
-          state.localState = jsMode.startState();
-        }
-        var token = jsMode.token(stream, state.localState);
-        var text = stream.current();
-        if (!token) {
-          for (var i = 0; i < text.length; i++) {
-            if (text[i] === '{') {
-              state.braced++;
-            } else if (text[i] === '}') {
-              state.braced--;
-            }
-          };
-        }
-        return token;
-      } else if (identifier(stream)) {
-        if (stream.peek() === ':') {
-          return 'variable';
-        }
-        return 'variable-2';
-      } else if (['[', ']', '(', ')'].indexOf(stream.peek()) != -1) {
-        stream.next();
-        return 'bracket';
-      } else if (!stream.eatSpace()) {
-        stream.next();
-      }
-      return null;
-    }
-  };
-}, "javascript");
-
-});
diff --git a/public/js/lib/codemirror/mode/perl/index.html b/public/js/lib/codemirror/mode/perl/index.html
deleted file mode 100644
index 8c1021c42b..0000000000
--- a/public/js/lib/codemirror/mode/perl/index.html
+++ /dev/null
@@ -1,75 +0,0 @@
-
-
-CodeMirror: Perl mode
-
-
-
-
-
-
-
-
-
-

-
Perl mode

-
-
-

-
-    
-
-    
MIME types defined: text/x-perl.

-  

diff --git a/public/js/lib/codemirror/mode/perl/perl.js b/public/js/lib/codemirror/mode/perl/perl.js
deleted file mode 100644
index 311574e74a..0000000000
--- a/public/js/lib/codemirror/mode/perl/perl.js
+++ /dev/null
@@ -1,832 +0,0 @@
-// CodeMirror, copyright (c) by Marijn Haverbeke and others
-// Distributed under an MIT license: http://codemirror.net/LICENSE
-
-// CodeMirror2 mode/perl/perl.js (text/x-perl) beta 0.10 (2011-11-08)
-// This is a part of CodeMirror from https://github.com/sabaca/CodeMirror_mode_perl (mail@sabaca.com)
-
-(function(mod) {
-  if (typeof exports == "object" && typeof module == "object") // CommonJS
-    mod(require("../../lib/codemirror"));
-  else if (typeof define == "function" && define.amd) // AMD
-    define(["../../lib/codemirror"], mod);
-  else // Plain browser env
-    mod(CodeMirror);
-})(function(CodeMirror) {
-"use strict";
-
-CodeMirror.defineMode("perl",function(){
-        // http://perldoc.perl.org
-        var PERL={                                      //   null - magic touch
-                                                        //   1 - keyword
-                                                        //   2 - def
-                                                        //   3 - atom
-                                                        //   4 - operator
-                                                        //   5 - variable-2 (predefined)
-                                                        //   [x,y] - x=1,2,3; y=must be defined if x{...}
-                                                //      PERL operators
-                '->'                            :   4,
-                '++'                            :   4,
-                '--'                            :   4,
-                '**'                            :   4,
-                                                        //   ! ~ \ and unary + and -
-                '=~'                            :   4,
-                '!~'                            :   4,
-                '*'                             :   4,
-                '/'                             :   4,
-                '%'                             :   4,
-                'x'                             :   4,
-                '+'                             :   4,
-                '-'                             :   4,
-                '.'                             :   4,
-                '<<'                            :   4,
-                '>>'                            :   4,
-                                                        //   named unary operators
-                '<'                             :   4,
-                '>'                             :   4,
-                '<='                            :   4,
-                '>='                            :   4,
-                'lt'                            :   4,
-                'gt'                            :   4,
-                'le'                            :   4,
-                'ge'                            :   4,
-                '=='                            :   4,
-                '!='                            :   4,
-                '<=>'                           :   4,
-                'eq'                            :   4,
-                'ne'                            :   4,
-                'cmp'                           :   4,
-                '~~'                            :   4,
-                '&'                             :   4,
-                '|'                             :   4,
-                '^'                             :   4,
-                '&&'                            :   4,
-                '||'                            :   4,
-                '//'                            :   4,
-                '..'                            :   4,
-                '...'                           :   4,
-                '?'                             :   4,
-                ':'                             :   4,
-                '='                             :   4,
-                '+='                            :   4,
-                '-='                            :   4,
-                '*='                            :   4,  //   etc. ???
-                ','                             :   4,
-                '=>'                            :   4,
-                '::'                            :   4,
-                                                        //   list operators (rightward)
-                'not'                           :   4,
-                'and'                           :   4,
-                'or'                            :   4,
-                'xor'                           :   4,
-                                                //      PERL predefined variables (I know, what this is a paranoid idea, but may be needed for people, who learn PERL, and for me as well, ...and may be for you?;)
-                'BEGIN'                         :   [5,1],
-                'END'                           :   [5,1],
-                'PRINT'                         :   [5,1],
-                'PRINTF'                        :   [5,1],
-                'GETC'                          :   [5,1],
-                'READ'                          :   [5,1],
-                'READLINE'                      :   [5,1],
-                'DESTROY'                       :   [5,1],
-                'TIE'                           :   [5,1],
-                'TIEHANDLE'                     :   [5,1],
-                'UNTIE'                         :   [5,1],
-                'STDIN'                         :    5,
-                'STDIN_TOP'                     :    5,
-                'STDOUT'                        :    5,
-                'STDOUT_TOP'                    :    5,
-                'STDERR'                        :    5,
-                'STDERR_TOP'                    :    5,
-                '$ARG'                          :    5,
-                '$_'                            :    5,
-                '@ARG'                          :    5,
-                '@_'                            :    5,
-                '$LIST_SEPARATOR'               :    5,
-                '$"'                            :    5,
-                '$PROCESS_ID'                   :    5,
-                '$PID'                          :    5,
-                '$$'                            :    5,
-                '$REAL_GROUP_ID'                :    5,
-                '$GID'                          :    5,
-                '$('                            :    5,
-                '$EFFECTIVE_GROUP_ID'           :    5,
-                '$EGID'                         :    5,
-                '$)'                            :    5,
-                '$PROGRAM_NAME'                 :    5,
-                '$0'                            :    5,
-                '$SUBSCRIPT_SEPARATOR'          :    5,
-                '$SUBSEP'                       :    5,
-                '$;'                            :    5,
-                '$REAL_USER_ID'                 :    5,
-                '$UID'                          :    5,
-                '$<'                            :    5,
-                '$EFFECTIVE_USER_ID'            :    5,
-                '$EUID'                         :    5,
-                '$>'                            :    5,
-                '$a'                            :    5,
-                '$b'                            :    5,
-                '$COMPILING'                    :    5,
-                '$^C'                           :    5,
-                '$DEBUGGING'                    :    5,
-                '$^D'                           :    5,
-                '${^ENCODING}'                  :    5,
-                '$ENV'                          :    5,
-                '%ENV'                          :    5,
-                '$SYSTEM_FD_MAX'                :    5,
-                '$^F'                           :    5,
-                '@F'                            :    5,
-                '${^GLOBAL_PHASE}'              :    5,
-                '$^H'                           :    5,
-                '%^H'                           :    5,
-                '@INC'                          :    5,
-                '%INC'                          :    5,
-                '$INPLACE_EDIT'                 :    5,
-                '$^I'                           :    5,
-                '$^M'                           :    5,
-                '$OSNAME'                       :    5,
-                '$^O'                           :    5,
-                '${^OPEN}'                      :    5,
-                '$PERLDB'                       :    5,
-                '$^P'                           :    5,
-                '$SIG'                          :    5,
-                '%SIG'                          :    5,
-                '$BASETIME'                     :    5,
-                '$^T'                           :    5,
-                '${^TAINT}'                     :    5,
-                '${^UNICODE}'                   :    5,
-                '${^UTF8CACHE}'                 :    5,
-                '${^UTF8LOCALE}'                :    5,
-                '$PERL_VERSION'                 :    5,
-                '$^V'                           :    5,
-                '${^WIN32_SLOPPY_STAT}'         :    5,
-                '$EXECUTABLE_NAME'              :    5,
-                '$^X'                           :    5,
-                '$1'                            :    5, // - regexp $1, $2...
-                '$MATCH'                        :    5,
-                '$&'                            :    5,
-                '${^MATCH}'                     :    5,
-                '$PREMATCH'                     :    5,
-                '$`'                            :    5,
-                '${^PREMATCH}'                  :    5,
-                '$POSTMATCH'                    :    5,
-                "$'"                            :    5,
-                '${^POSTMATCH}'                 :    5,
-                '$LAST_PAREN_MATCH'             :    5,
-                '$+'                            :    5,
-                '$LAST_SUBMATCH_RESULT'         :    5,
-                '$^N'                           :    5,
-                '@LAST_MATCH_END'               :    5,
-                '@+'                            :    5,
-                '%LAST_PAREN_MATCH'             :    5,
-                '%+'                            :    5,
-                '@LAST_MATCH_START'             :    5,
-                '@-'                            :    5,
-                '%LAST_MATCH_START'             :    5,
-                '%-'                            :    5,
-                '$LAST_REGEXP_CODE_RESULT'      :    5,
-                '$^R'                           :    5,
-                '${^RE_DEBUG_FLAGS}'            :    5,
-                '${^RE_TRIE_MAXBUF}'            :    5,
-                '$ARGV'                         :    5,
-                '@ARGV'                         :    5,
-                'ARGV'                          :    5,
-                'ARGVOUT'                       :    5,
-                '$OUTPUT_FIELD_SEPARATOR'       :    5,
-                '$OFS'                          :    5,
-                '$,'                            :    5,
-                '$INPUT_LINE_NUMBER'            :    5,
-                '$NR'                           :    5,
-                '$.'                            :    5,
-                '$INPUT_RECORD_SEPARATOR'       :    5,
-                '$RS'                           :    5,
-                '$/'                            :    5,
-                '$OUTPUT_RECORD_SEPARATOR'      :    5,
-                '$ORS'                          :    5,
-                '$\\'                           :    5,
-                '$OUTPUT_AUTOFLUSH'             :    5,
-                '$|'                            :    5,
-                '$ACCUMULATOR'                  :    5,
-                '$^A'                           :    5,
-                '$FORMAT_FORMFEED'              :    5,
-                '$^L'                           :    5,
-                '$FORMAT_PAGE_NUMBER'           :    5,
-                '$%'                            :    5,
-                '$FORMAT_LINES_LEFT'            :    5,
-                '$-'                            :    5,
-                '$FORMAT_LINE_BREAK_CHARACTERS' :    5,
-                '$:'                            :    5,
-                '$FORMAT_LINES_PER_PAGE'        :    5,
-                '$='                            :    5,
-                '$FORMAT_TOP_NAME'              :    5,
-                '$^'                            :    5,
-                '$FORMAT_NAME'                  :    5,
-                '$~'                            :    5,
-                '${^CHILD_ERROR_NATIVE}'        :    5,
-                '$EXTENDED_OS_ERROR'            :    5,
-                '$^E'                           :    5,
-                '$EXCEPTIONS_BEING_CAUGHT'      :    5,
-                '$^S'                           :    5,
-                '$WARNING'                      :    5,
-                '$^W'                           :    5,
-                '${^WARNING_BITS}'              :    5,
-                '$OS_ERROR'                     :    5,
-                '$ERRNO'                        :    5,
-                '$!'                            :    5,
-                '%OS_ERROR'                     :    5,
-                '%ERRNO'                        :    5,
-                '%!'                            :    5,
-                '$CHILD_ERROR'                  :    5,
-                '$?'                            :    5,
-                '$EVAL_ERROR'                   :    5,
-                '$@'                            :    5,
-                '$OFMT'                         :    5,
-                '$#'                            :    5,
-                '$*'                            :    5,
-                '$ARRAY_BASE'                   :    5,
-                '$['                            :    5,
-                '$OLD_PERL_VERSION'             :    5,
-                '$]'                            :    5,
-                                                //      PERL blocks
-                'if'                            :[1,1],
-                elsif                           :[1,1],
-                'else'                          :[1,1],
-                'while'                         :[1,1],
-                unless                          :[1,1],
-                'for'                           :[1,1],
-                foreach                         :[1,1],
-                                                //      PERL functions
-                'abs'                           :1,     // - absolute value function
-                accept                          :1,     // - accept an incoming socket connect
-                alarm                           :1,     // - schedule a SIGALRM
-                'atan2'                         :1,     // - arctangent of Y/X in the range -PI to PI
-                bind                            :1,     // - binds an address to a socket
-                binmode                         :1,     // - prepare binary files for I/O
-                bless                           :1,     // - create an object
-                bootstrap                       :1,     //
-                'break'                         :1,     // - break out of a "given" block
-                caller                          :1,     // - get context of the current subroutine call
-                chdir                           :1,     // - change your current working directory
-                chmod                           :1,     // - changes the permissions on a list of files
-                chomp                           :1,     // - remove a trailing record separator from a string
-                chop                            :1,     // - remove the last character from a string
-                chown                           :1,     // - change the owership on a list of files
-                chr                             :1,     // - get character this number represents
-                chroot                          :1,     // - make directory new root for path lookups
-                close                           :1,     // - close file (or pipe or socket) handle
-                closedir                        :1,     // - close directory handle
-                connect                         :1,     // - connect to a remote socket
-                'continue'                      :[1,1], // - optional trailing block in a while or foreach
-                'cos'                           :1,     // - cosine function
-                crypt                           :1,     // - one-way passwd-style encryption
-                dbmclose                        :1,     // - breaks binding on a tied dbm file
-                dbmopen                         :1,     // - create binding on a tied dbm file
-                'default'                       :1,     //
-                defined                         :1,     // - test whether a value, variable, or function is defined
-                'delete'                        :1,     // - deletes a value from a hash
-                die                             :1,     // - raise an exception or bail out
-                'do'                            :1,     // - turn a BLOCK into a TERM
-                dump                            :1,     // - create an immediate core dump
-                each                            :1,     // - retrieve the next key/value pair from a hash
-                endgrent                        :1,     // - be done using group file
-                endhostent                      :1,     // - be done using hosts file
-                endnetent                       :1,     // - be done using networks file
-                endprotoent                     :1,     // - be done using protocols file
-                endpwent                        :1,     // - be done using passwd file
-                endservent                      :1,     // - be done using services file
-                eof                             :1,     // - test a filehandle for its end
-                'eval'                          :1,     // - catch exceptions or compile and run code
-                'exec'                          :1,     // - abandon this program to run another
-                exists                          :1,     // - test whether a hash key is present
-                exit                            :1,     // - terminate this program
-                'exp'                           :1,     // - raise I to a power
-                fcntl                           :1,     // - file control system call
-                fileno                          :1,     // - return file descriptor from filehandle
-                flock                           :1,     // - lock an entire file with an advisory lock
-                fork                            :1,     // - create a new process just like this one
-                format                          :1,     // - declare a picture format with use by the write() function
-                formline                        :1,     // - internal function used for formats
-                getc                            :1,     // - get the next character from the filehandle
-                getgrent                        :1,     // - get next group record
-                getgrgid                        :1,     // - get group record given group user ID
-                getgrnam                        :1,     // - get group record given group name
-                gethostbyaddr                   :1,     // - get host record given its address
-                gethostbyname                   :1,     // - get host record given name
-                gethostent                      :1,     // - get next hosts record
-                getlogin                        :1,     // - return who logged in at this tty
-                getnetbyaddr                    :1,     // - get network record given its address
-                getnetbyname                    :1,     // - get networks record given name
-                getnetent                       :1,     // - get next networks record
-                getpeername                     :1,     // - find the other end of a socket connection
-                getpgrp                         :1,     // - get process group
-                getppid                         :1,     // - get parent process ID
-                getpriority                     :1,     // - get current nice value
-                getprotobyname                  :1,     // - get protocol record given name
-                getprotobynumber                :1,     // - get protocol record numeric protocol
-                getprotoent                     :1,     // - get next protocols record
-                getpwent                        :1,     // - get next passwd record
-                getpwnam                        :1,     // - get passwd record given user login name
-                getpwuid                        :1,     // - get passwd record given user ID
-                getservbyname                   :1,     // - get services record given its name
-                getservbyport                   :1,     // - get services record given numeric port
-                getservent                      :1,     // - get next services record
-                getsockname                     :1,     // - retrieve the sockaddr for a given socket
-                getsockopt                      :1,     // - get socket options on a given socket
-                given                           :1,     //
-                glob                            :1,     // - expand filenames using wildcards
-                gmtime                          :1,     // - convert UNIX time into record or string using Greenwich time
-                'goto'                          :1,     // - create spaghetti code
-                grep                            :1,     // - locate elements in a list test true against a given criterion
-                hex                             :1,     // - convert a string to a hexadecimal number
-                'import'                        :1,     // - patch a module's namespace into your own
-                index                           :1,     // - find a substring within a string
-                'int'                           :1,     // - get the integer portion of a number
-                ioctl                           :1,     // - system-dependent device control system call
-                'join'                          :1,     // - join a list into a string using a separator
-                keys                            :1,     // - retrieve list of indices from a hash
-                kill                            :1,     // - send a signal to a process or process group
-                last                            :1,     // - exit a block prematurely
-                lc                              :1,     // - return lower-case version of a string
-                lcfirst                         :1,     // - return a string with just the next letter in lower case
-                length                          :1,     // - return the number of bytes in a string
-                'link'                          :1,     // - create a hard link in the filesytem
-                listen                          :1,     // - register your socket as a server
-                local                           : 2,    // - create a temporary value for a global variable (dynamic scoping)
-                localtime                       :1,     // - convert UNIX time into record or string using local time
-                lock                            :1,     // - get a thread lock on a variable, subroutine, or method
-                'log'                           :1,     // - retrieve the natural logarithm for a number
-                lstat                           :1,     // - stat a symbolic link
-                m                               :null,  // - match a string with a regular expression pattern
-                map                             :1,     // - apply a change to a list to get back a new list with the changes
-                mkdir                           :1,     // - create a directory
-                msgctl                          :1,     // - SysV IPC message control operations
-                msgget                          :1,     // - get SysV IPC message queue
-                msgrcv                          :1,     // - receive a SysV IPC message from a message queue
-                msgsnd                          :1,     // - send a SysV IPC message to a message queue
-                my                              : 2,    // - declare and assign a local variable (lexical scoping)
-                'new'                           :1,     //
-                next                            :1,     // - iterate a block prematurely
-                no                              :1,     // - unimport some module symbols or semantics at compile time
-                oct                             :1,     // - convert a string to an octal number
-                open                            :1,     // - open a file, pipe, or descriptor
-                opendir                         :1,     // - open a directory
-                ord                             :1,     // - find a character's numeric representation
-                our                             : 2,    // - declare and assign a package variable (lexical scoping)
-                pack                            :1,     // - convert a list into a binary representation
-                'package'                       :1,     // - declare a separate global namespace
-                pipe                            :1,     // - open a pair of connected filehandles
-                pop                             :1,     // - remove the last element from an array and return it
-                pos                             :1,     // - find or set the offset for the last/next m//g search
-                print                           :1,     // - output a list to a filehandle
-                printf                          :1,     // - output a formatted list to a filehandle
-                prototype                       :1,     // - get the prototype (if any) of a subroutine
-                push                            :1,     // - append one or more elements to an array
-                q                               :null,  // - singly quote a string
-                qq                              :null,  // - doubly quote a string
-                qr                              :null,  // - Compile pattern
-                quotemeta                       :null,  // - quote regular expression magic characters
-                qw                              :null,  // - quote a list of words
-                qx                              :null,  // - backquote quote a string
-                rand                            :1,     // - retrieve the next pseudorandom number
-                read                            :1,     // - fixed-length buffered input from a filehandle
-                readdir                         :1,     // - get a directory from a directory handle
-                readline                        :1,     // - fetch a record from a file
-                readlink                        :1,     // - determine where a symbolic link is pointing
-                readpipe                        :1,     // - execute a system command and collect standard output
-                recv                            :1,     // - receive a message over a Socket
-                redo                            :1,     // - start this loop iteration over again
-                ref                             :1,     // - find out the type of thing being referenced
-                rename                          :1,     // - change a filename
-                require                         :1,     // - load in external functions from a library at runtime
-                reset                           :1,     // - clear all variables of a given name
-                'return'                        :1,     // - get out of a function early
-                reverse                         :1,     // - flip a string or a list
-                rewinddir                       :1,     // - reset directory handle
-                rindex                          :1,     // - right-to-left substring search
-                rmdir                           :1,     // - remove a directory
-                s                               :null,  // - replace a pattern with a string
-                say                             :1,     // - print with newline
-                scalar                          :1,     // - force a scalar context
-                seek                            :1,     // - reposition file pointer for random-access I/O
-                seekdir                         :1,     // - reposition directory pointer
-                select                          :1,     // - reset default output or do I/O multiplexing
-                semctl                          :1,     // - SysV semaphore control operations
-                semget                          :1,     // - get set of SysV semaphores
-                semop                           :1,     // - SysV semaphore operations
-                send                            :1,     // - send a message over a socket
-                setgrent                        :1,     // - prepare group file for use
-                sethostent                      :1,     // - prepare hosts file for use
-                setnetent                       :1,     // - prepare networks file for use
-                setpgrp                         :1,     // - set the process group of a process
-                setpriority                     :1,     // - set a process's nice value
-                setprotoent                     :1,     // - prepare protocols file for use
-                setpwent                        :1,     // - prepare passwd file for use
-                setservent                      :1,     // - prepare services file for use
-                setsockopt                      :1,     // - set some socket options
-                shift                           :1,     // - remove the first element of an array, and return it
-                shmctl                          :1,     // - SysV shared memory operations
-                shmget                          :1,     // - get SysV shared memory segment identifier
-                shmread                         :1,     // - read SysV shared memory
-                shmwrite                        :1,     // - write SysV shared memory
-                shutdown                        :1,     // - close down just half of a socket connection
-                'sin'                           :1,     // - return the sine of a number
-                sleep                           :1,     // - block for some number of seconds
-                socket                          :1,     // - create a socket
-                socketpair                      :1,     // - create a pair of sockets
-                'sort'                          :1,     // - sort a list of values
-                splice                          :1,     // - add or remove elements anywhere in an array
-                'split'                         :1,     // - split up a string using a regexp delimiter
-                sprintf                         :1,     // - formatted print into a string
-                'sqrt'                          :1,     // - square root function
-                srand                           :1,     // - seed the random number generator
-                stat                            :1,     // - get a file's status information
-                state                           :1,     // - declare and assign a state variable (persistent lexical scoping)
-                study                           :1,     // - optimize input data for repeated searches
-                'sub'                           :1,     // - declare a subroutine, possibly anonymously
-                'substr'                        :1,     // - get or alter a portion of a stirng
-                symlink                         :1,     // - create a symbolic link to a file
-                syscall                         :1,     // - execute an arbitrary system call
-                sysopen                         :1,     // - open a file, pipe, or descriptor
-                sysread                         :1,     // - fixed-length unbuffered input from a filehandle
-                sysseek                         :1,     // - position I/O pointer on handle used with sysread and syswrite
-                system                          :1,     // - run a separate program
-                syswrite                        :1,     // - fixed-length unbuffered output to a filehandle
-                tell                            :1,     // - get current seekpointer on a filehandle
-                telldir                         :1,     // - get current seekpointer on a directory handle
-                tie                             :1,     // - bind a variable to an object class
-                tied                            :1,     // - get a reference to the object underlying a tied variable
-                time                            :1,     // - return number of seconds since 1970
-                times                           :1,     // - return elapsed time for self and child processes
-                tr                              :null,  // - transliterate a string
-                truncate                        :1,     // - shorten a file
-                uc                              :1,     // - return upper-case version of a string
-                ucfirst                         :1,     // - return a string with just the next letter in upper case
-                umask                           :1,     // - set file creation mode mask
-                undef                           :1,     // - remove a variable or function definition
-                unlink                          :1,     // - remove one link to a file
-                unpack                          :1,     // - convert binary structure into normal perl variables
-                unshift                         :1,     // - prepend more elements to the beginning of a list
-                untie                           :1,     // - break a tie binding to a variable
-                use                             :1,     // - load in a module at compile time
-                utime                           :1,     // - set a file's last access and modify times
-                values                          :1,     // - return a list of the values in a hash
-                vec                             :1,     // - test or set particular bits in a string
-                wait                            :1,     // - wait for any child process to die
-                waitpid                         :1,     // - wait for a particular child process to die
-                wantarray                       :1,     // - get void vs scalar vs list context of current subroutine call
-                warn                            :1,     // - print debugging info
-                when                            :1,     //
-                write                           :1,     // - print a picture record
-                y                               :null}; // - transliterate a string
-
-        var RXstyle="string-2";
-        var RXmodifiers=/[goseximacplud]/;              // NOTE: "m", "s", "y" and "tr" need to correct real modifiers for each regexp type
-
-        function tokenChain(stream,state,chain,style,tail){     // NOTE: chain.length > 2 is not working now (it's for s[...][...]geos;)
-                state.chain=null;                               //                                                          12   3tail
-                state.style=null;
-                state.tail=null;
-                state.tokenize=function(stream,state){
-                        var e=false,c,i=0;
-                        while(c=stream.next()){
-                                if(c===chain[i]&&!e){
-                                        if(chain[++i]!==undefined){
-                                                state.chain=chain[i];
-                                                state.style=style;
-                                                state.tail=tail;}
-                                        else if(tail)
-                                                stream.eatWhile(tail);
-                                        state.tokenize=tokenPerl;
-                                        return style;}
-                                e=!e&&c=="\\";}
-                        return style;};
-                return state.tokenize(stream,state);}
-
-        function tokenSOMETHING(stream,state,string){
-                state.tokenize=function(stream,state){
-                        if(stream.string==string)
-                                state.tokenize=tokenPerl;
-                        stream.skipToEnd();
-                        return "string";};
-                return state.tokenize(stream,state);}
-
-        function tokenPerl(stream,state){
-                if(stream.eatSpace())
-                        return null;
-                if(state.chain)
-                        return tokenChain(stream,state,state.chain,state.style,state.tail);
-                if(stream.match(/^\-?[\d\.]/,false))
-                        if(stream.match(/^(\-?(\d*\.\d+(e[+-]?\d+)?|\d+\.\d*)|0x[\da-fA-F]+|0b[01]+|\d+(e[+-]?\d+)?)/))
-                                return 'number';
-                if(stream.match(/^<<(?=\w)/)){                  // NOTE: <"],RXstyle,RXmodifiers);}
-                                        if(/[\^'"!~\/]/.test(c)){
-                                                eatSuffix(stream, 1);
-                                                return tokenChain(stream,state,[stream.eat(c)],RXstyle,RXmodifiers);}}
-                                else if(c=="q"){
-                                        c=look(stream, 1);
-                                        if(c=="("){
-                                                eatSuffix(stream, 2);
-                                                return tokenChain(stream,state,[")"],"string");}
-                                        if(c=="["){
-                                                eatSuffix(stream, 2);
-                                                return tokenChain(stream,state,["]"],"string");}
-                                        if(c=="{"){
-                                                eatSuffix(stream, 2);
-                                                return tokenChain(stream,state,["}"],"string");}
-                                        if(c=="<"){
-                                                eatSuffix(stream, 2);
-                                                return tokenChain(stream,state,[">"],"string");}
-                                        if(/[\^'"!~\/]/.test(c)){
-                                                eatSuffix(stream, 1);
-                                                return tokenChain(stream,state,[stream.eat(c)],"string");}}
-                                else if(c=="w"){
-                                        c=look(stream, 1);
-                                        if(c=="("){
-                                                eatSuffix(stream, 2);
-                                                return tokenChain(stream,state,[")"],"bracket");}
-                                        if(c=="["){
-                                                eatSuffix(stream, 2);
-                                                return tokenChain(stream,state,["]"],"bracket");}
-                                        if(c=="{"){
-                                                eatSuffix(stream, 2);
-                                                return tokenChain(stream,state,["}"],"bracket");}
-                                        if(c=="<"){
-                                                eatSuffix(stream, 2);
-                                                return tokenChain(stream,state,[">"],"bracket");}
-                                        if(/[\^'"!~\/]/.test(c)){
-                                                eatSuffix(stream, 1);
-                                                return tokenChain(stream,state,[stream.eat(c)],"bracket");}}
-                                else if(c=="r"){
-                                        c=look(stream, 1);
-                                        if(c=="("){
-                                                eatSuffix(stream, 2);
-                                                return tokenChain(stream,state,[")"],RXstyle,RXmodifiers);}
-                                        if(c=="["){
-                                                eatSuffix(stream, 2);
-                                                return tokenChain(stream,state,["]"],RXstyle,RXmodifiers);}
-                                        if(c=="{"){
-                                                eatSuffix(stream, 2);
-                                                return tokenChain(stream,state,["}"],RXstyle,RXmodifiers);}
-                                        if(c=="<"){
-                                                eatSuffix(stream, 2);
-                                                return tokenChain(stream,state,[">"],RXstyle,RXmodifiers);}
-                                        if(/[\^'"!~\/]/.test(c)){
-                                                eatSuffix(stream, 1);
-                                                return tokenChain(stream,state,[stream.eat(c)],RXstyle,RXmodifiers);}}
-                                else if(/[\^'"!~\/(\[{<]/.test(c)){
-                                        if(c=="("){
-                                                eatSuffix(stream, 1);
-                                                return tokenChain(stream,state,[")"],"string");}
-                                        if(c=="["){
-                                                eatSuffix(stream, 1);
-                                                return tokenChain(stream,state,["]"],"string");}
-                                        if(c=="{"){
-                                                eatSuffix(stream, 1);
-                                                return tokenChain(stream,state,["}"],"string");}
-                                        if(c=="<"){
-                                                eatSuffix(stream, 1);
-                                                return tokenChain(stream,state,[">"],"string");}
-                                        if(/[\^'"!~\/]/.test(c)){
-                                                return tokenChain(stream,state,[stream.eat(c)],"string");}}}}
-                if(ch=="m"){
-                        var c=look(stream, -2);
-                        if(!(c&&/\w/.test(c))){
-                                c=stream.eat(/[(\[{<\^'"!~\/]/);
-                                if(c){
-                                        if(/[\^'"!~\/]/.test(c)){
-                                                return tokenChain(stream,state,[c],RXstyle,RXmodifiers);}
-                                        if(c=="("){
-                                                return tokenChain(stream,state,[")"],RXstyle,RXmodifiers);}
-                                        if(c=="["){
-                                                return tokenChain(stream,state,["]"],RXstyle,RXmodifiers);}
-                                        if(c=="{"){
-                                                return tokenChain(stream,state,["}"],RXstyle,RXmodifiers);}
-                                        if(c=="<"){
-                                                return tokenChain(stream,state,[">"],RXstyle,RXmodifiers);}}}}
-                if(ch=="s"){
-                        var c=/[\/>\]})\w]/.test(look(stream, -2));
-                        if(!c){
-                                c=stream.eat(/[(\[{<\^'"!~\/]/);
-                                if(c){
-                                        if(c=="[")
-                                                return tokenChain(stream,state,["]","]"],RXstyle,RXmodifiers);
-                                        if(c=="{")
-                                                return tokenChain(stream,state,["}","}"],RXstyle,RXmodifiers);
-                                        if(c=="<")
-                                                return tokenChain(stream,state,[">",">"],RXstyle,RXmodifiers);
-                                        if(c=="(")
-                                                return tokenChain(stream,state,[")",")"],RXstyle,RXmodifiers);
-                                        return tokenChain(stream,state,[c,c],RXstyle,RXmodifiers);}}}
-                if(ch=="y"){
-                        var c=/[\/>\]})\w]/.test(look(stream, -2));
-                        if(!c){
-                                c=stream.eat(/[(\[{<\^'"!~\/]/);
-                                if(c){
-                                        if(c=="[")
-                                                return tokenChain(stream,state,["]","]"],RXstyle,RXmodifiers);
-                                        if(c=="{")
-                                                return tokenChain(stream,state,["}","}"],RXstyle,RXmodifiers);
-                                        if(c=="<")
-                                                return tokenChain(stream,state,[">",">"],RXstyle,RXmodifiers);
-                                        if(c=="(")
-                                                return tokenChain(stream,state,[")",")"],RXstyle,RXmodifiers);
-                                        return tokenChain(stream,state,[c,c],RXstyle,RXmodifiers);}}}
-                if(ch=="t"){
-                        var c=/[\/>\]})\w]/.test(look(stream, -2));
-                        if(!c){
-                                c=stream.eat("r");if(c){
-                                c=stream.eat(/[(\[{<\^'"!~\/]/);
-                                if(c){
-                                        if(c=="[")
-                                                return tokenChain(stream,state,["]","]"],RXstyle,RXmodifiers);
-                                        if(c=="{")
-                                                return tokenChain(stream,state,["}","}"],RXstyle,RXmodifiers);
-                                        if(c=="<")
-                                                return tokenChain(stream,state,[">",">"],RXstyle,RXmodifiers);
-                                        if(c=="(")
-                                                return tokenChain(stream,state,[")",")"],RXstyle,RXmodifiers);
-                                        return tokenChain(stream,state,[c,c],RXstyle,RXmodifiers);}}}}
-                if(ch=="`"){
-                        return tokenChain(stream,state,[ch],"variable-2");}
-                if(ch=="/"){
-                        if(!/~\s*$/.test(prefix(stream)))
-                                return "operator";
-                        else
-                                return tokenChain(stream,state,[ch],RXstyle,RXmodifiers);}
-                if(ch=="$"){
-                        var p=stream.pos;
-                        if(stream.eatWhile(/\d/)||stream.eat("{")&&stream.eatWhile(/\d/)&&stream.eat("}"))
-                                return "variable-2";
-                        else
-                                stream.pos=p;}
-                if(/[$@%]/.test(ch)){
-                        var p=stream.pos;
-                        if(stream.eat("^")&&stream.eat(/[A-Z]/)||!/[@$%&]/.test(look(stream, -2))&&stream.eat(/[=|\\\-#?@;:&`~\^!\[\]*'"$+.,\/<>()]/)){
-                                var c=stream.current();
-                                if(PERL[c])
-                                        return "variable-2";}
-                        stream.pos=p;}
-                if(/[$@%&]/.test(ch)){
-                        if(stream.eatWhile(/[\w$\[\]]/)||stream.eat("{")&&stream.eatWhile(/[\w$\[\]]/)&&stream.eat("}")){
-                                var c=stream.current();
-                                if(PERL[c])
-                                        return "variable-2";
-                                else
-                                        return "variable";}}
-                if(ch=="#"){
-                        if(look(stream, -2)!="$"){
-                                stream.skipToEnd();
-                                return "comment";}}
-                if(/[:+\-\^*$&%@=<>!?|\/~\.]/.test(ch)){
-                        var p=stream.pos;
-                        stream.eatWhile(/[:+\-\^*$&%@=<>!?|\/~\.]/);
-                        if(PERL[stream.current()])
-                                return "operator";
-                        else
-                                stream.pos=p;}
-                if(ch=="_"){
-                        if(stream.pos==1){
-                                if(suffix(stream, 6)=="_END__"){
-                                        return tokenChain(stream,state,['\0'],"comment");}
-                                else if(suffix(stream, 7)=="_DATA__"){
-                                        return tokenChain(stream,state,['\0'],"variable-2");}
-                                else if(suffix(stream, 7)=="_C__"){
-                                        return tokenChain(stream,state,['\0'],"string");}}}
-                if(/\w/.test(ch)){
-                        var p=stream.pos;
-                        if(look(stream, -2)=="{"&&(look(stream, 0)=="}"||stream.eatWhile(/\w/)&&look(stream, 0)=="}"))
-                                return "string";
-                        else
-                                stream.pos=p;}
-                if(/[A-Z]/.test(ch)){
-                        var l=look(stream, -2);
-                        var p=stream.pos;
-                        stream.eatWhile(/[A-Z_]/);
-                        if(/[\da-z]/.test(look(stream, 0))){
-                                stream.pos=p;}
-                        else{
-                                var c=PERL[stream.current()];
-                                if(!c)
-                                        return "meta";
-                                if(c[1])
-                                        c=c[0];
-                                if(l!=":"){
-                                        if(c==1)
-                                                return "keyword";
-                                        else if(c==2)
-                                                return "def";
-                                        else if(c==3)
-                                                return "atom";
-                                        else if(c==4)
-                                                return "operator";
-                                        else if(c==5)
-                                                return "variable-2";
-                                        else
-                                                return "meta";}
-                                else
-                                        return "meta";}}
-                if(/[a-zA-Z_]/.test(ch)){
-                        var l=look(stream, -2);
-                        stream.eatWhile(/\w/);
-                        var c=PERL[stream.current()];
-                        if(!c)
-                                return "meta";
-                        if(c[1])
-                                c=c[0];
-                        if(l!=":"){
-                                if(c==1)
-                                        return "keyword";
-                                else if(c==2)
-                                        return "def";
-                                else if(c==3)
-                                        return "atom";
-                                else if(c==4)
-                                        return "operator";
-                                else if(c==5)
-                                        return "variable-2";
-                                else
-                                        return "meta";}
-                        else
-                                return "meta";}
-                return null;}
-
-        return{
-                startState:function(){
-                        return{
-                                tokenize:tokenPerl,
-                                chain:null,
-                                style:null,
-                                tail:null};},
-                token:function(stream,state){
-                        return (state.tokenize||tokenPerl)(stream,state);}
-                };});
-
-CodeMirror.registerHelper("wordChars", "perl", /[\w$]/);
-
-CodeMirror.defineMIME("text/x-perl", "perl");
-
-// it's like "peek", but need for look-ahead or look-behind if index < 0
-function look(stream, c){
-  return stream.string.charAt(stream.pos+(c||0));
-}
-
-// return a part of prefix of current stream from current position
-function prefix(stream, c){
-  if(c){
-    var x=stream.pos-c;
-    return stream.string.substr((x>=0?x:0),c);}
-  else{
-    return stream.string.substr(0,stream.pos-1);
-  }
-}
-
-// return a part of suffix of current stream from current position
-function suffix(stream, c){
-  var y=stream.string.length;
-  var x=y-stream.pos+1;
-  return stream.string.substr(stream.pos,(c&&c=(y=stream.string.length-1))
-    stream.pos=y;
-  else
-    stream.pos=x;
-}
-
-});
diff --git a/public/js/lib/codemirror/mode/php/index.html b/public/js/lib/codemirror/mode/php/index.html
deleted file mode 100644
index adf6b1be22..0000000000
--- a/public/js/lib/codemirror/mode/php/index.html
+++ /dev/null
@@ -1,64 +0,0 @@
-
-
-CodeMirror: PHP mode
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-

-
PHP mode

-

-
-    
-
-    
Simple HTML/PHP mode based on
-    the C-like mode. Depends on XML,
-    JavaScript, CSS, HTMLMixed, and C-like modes.

-
-    
MIME types defined: application/x-httpd-php (HTML with PHP code), text/x-php (plain, non-wrapped PHP code).

-  

diff --git a/public/js/lib/codemirror/mode/php/php.js b/public/js/lib/codemirror/mode/php/php.js
deleted file mode 100644
index e112d91121..0000000000
--- a/public/js/lib/codemirror/mode/php/php.js
+++ /dev/null
@@ -1,226 +0,0 @@
-// CodeMirror, copyright (c) by Marijn Haverbeke and others
-// Distributed under an MIT license: http://codemirror.net/LICENSE
-
-(function(mod) {
-  if (typeof exports == "object" && typeof module == "object") // CommonJS
-    mod(require("../../lib/codemirror"), require("../htmlmixed/htmlmixed"), require("../clike/clike"));
-  else if (typeof define == "function" && define.amd) // AMD
-    define(["../../lib/codemirror", "../htmlmixed/htmlmixed", "../clike/clike"], mod);
-  else // Plain browser env
-    mod(CodeMirror);
-})(function(CodeMirror) {
-  "use strict";
-
-  function keywords(str) {
-    var obj = {}, words = str.split(" ");
-    for (var i = 0; i < words.length; ++i) obj[words[i]] = true;
-    return obj;
-  }
-
-  // Helper for stringWithEscapes
-  function matchSequence(list, end) {
-    if (list.length == 0) return stringWithEscapes(end);
-    return function (stream, state) {
-      var patterns = list[0];
-      for (var i = 0; i < patterns.length; i++) if (stream.match(patterns[i][0])) {
-        state.tokenize = matchSequence(list.slice(1), end);
-        return patterns[i][1];
-      }
-      state.tokenize = stringWithEscapes(end);
-      return "string";
-    };
-  }
-  function stringWithEscapes(closing) {
-    return function(stream, state) { return stringWithEscapes_(stream, state, closing); };
-  }
-  function stringWithEscapes_(stream, state, closing) {
-    // "Complex" syntax
-    if (stream.match("${", false) || stream.match("{$", false)) {
-      state.tokenize = null;
-      return "string";
-    }
-
-    // Simple syntax
-    if (stream.match(/^\$[a-zA-Z_][a-zA-Z0-9_]*/)) {
-      // After the variable name there may appear array or object operator.
-      if (stream.match("[", false)) {
-        // Match array operator
-        state.tokenize = matchSequence([
-          [["[", null]],
-          [[/\d[\w\.]*/, "number"],
-           [/\$[a-zA-Z_][a-zA-Z0-9_]*/, "variable-2"],
-           [/[\w\$]+/, "variable"]],
-          [["]", null]]
-        ], closing);
-      }
-      if (stream.match(/\-\>\w/, false)) {
-        // Match object operator
-        state.tokenize = matchSequence([
-          [["->", null]],
-          [[/[\w]+/, "variable"]]
-        ], closing);
-      }
-      return "variable-2";
-    }
-
-    var escaped = false;
-    // Normal string
-    while (!stream.eol() &&
-           (escaped || (!stream.match("{$", false) &&
-                        !stream.match(/^(\$[a-zA-Z_][a-zA-Z0-9_]*|\$\{)/, false)))) {
-      if (!escaped && stream.match(closing)) {
-        state.tokenize = null;
-        state.tokStack.pop(); state.tokStack.pop();
-        break;
-      }
-      escaped = stream.next() == "\\" && !escaped;
-    }
-    return "string";
-  }
-
-  var phpKeywords = "abstract and array as break case catch class clone const continue declare default " +
-    "do else elseif enddeclare endfor endforeach endif endswitch endwhile extends final " +
-    "for foreach function global goto if implements interface instanceof namespace " +
-    "new or private protected public static switch throw trait try use var while xor " +
-    "die echo empty exit eval include include_once isset list require require_once return " +
-    "print unset __halt_compiler self static parent yield insteadof finally";
-  var phpAtoms = "true false null TRUE FALSE NULL __CLASS__ __DIR__ __FILE__ __LINE__ __METHOD__ __FUNCTION__ __NAMESPACE__ __TRAIT__";
-  var phpBuiltin = "func_num_args func_get_arg func_get_args strlen strcmp strncmp strcasecmp strncasecmp each error_reporting define defined trigger_error user_error set_error_handler restore_error_handler get_declared_classes get_loaded_extensions extension_loaded get_extension_funcs debug_backtrace constant bin2hex hex2bin sleep usleep time mktime gmmktime strftime gmstrftime strtotime date gmdate getdate localtime checkdate flush wordwrap htmlspecialchars htmlentities html_entity_decode md5 md5_file crc32 getimagesize image_type_to_mime_type phpinfo phpversion phpcredits strnatcmp strnatcasecmp substr_count strspn strcspn strtok strtoupper strtolower strpos strrpos strrev hebrev hebrevc nl2br basename dirname pathinfo stripslashes stripcslashes strstr stristr strrchr str_shuffle str_word_count strcoll substr substr_replace quotemeta ucfirst ucwords strtr addslashes addcslashes rtrim str_replace str_repeat count_chars chunk_split trim ltrim strip_tags similar_text explode implode setlocale localeconv parse_str str_pad chop strchr sprintf printf vprintf vsprintf sscanf fscanf parse_url urlencode urldecode rawurlencode rawurldecode readlink linkinfo link unlink exec system escapeshellcmd escapeshellarg passthru shell_exec proc_open proc_close rand srand getrandmax mt_rand mt_srand mt_getrandmax base64_decode base64_encode abs ceil floor round is_finite is_nan is_infinite bindec hexdec octdec decbin decoct dechex base_convert number_format fmod ip2long long2ip getenv putenv getopt microtime gettimeofday getrusage uniqid quoted_printable_decode set_time_limit get_cfg_var magic_quotes_runtime set_magic_quotes_runtime get_magic_quotes_gpc get_magic_quotes_runtime import_request_variables error_log serialize unserialize memory_get_usage var_dump var_export debug_zval_dump print_r highlight_file show_source highlight_string ini_get ini_get_all ini_set ini_alter ini_restore get_include_path set_include_path restore_include_path setcookie header headers_sent connection_aborted connection_status ignore_user_abort parse_ini_file is_uploaded_file move_uploaded_file intval floatval doubleval strval gettype settype is_null is_resource is_bool is_long is_float is_int is_integer is_double is_real is_numeric is_string is_array is_object is_scalar ereg ereg_replace eregi eregi_replace split spliti join sql_regcase dl pclose popen readfile rewind rmdir umask fclose feof fgetc fgets fgetss fread fopen fpassthru ftruncate fstat fseek ftell fflush fwrite fputs mkdir rename copy tempnam tmpfile file file_get_contents stream_select stream_context_create stream_context_set_params stream_context_set_option stream_context_get_options stream_filter_prepend stream_filter_append fgetcsv flock get_meta_tags stream_set_write_buffer set_file_buffer set_socket_blocking stream_set_blocking socket_set_blocking stream_get_meta_data stream_register_wrapper stream_wrapper_register stream_set_timeout socket_set_timeout socket_get_status realpath fnmatch fsockopen pfsockopen pack unpack get_browser crypt opendir closedir chdir getcwd rewinddir readdir dir glob fileatime filectime filegroup fileinode filemtime fileowner fileperms filesize filetype file_exists is_writable is_writeable is_readable is_executable is_file is_dir is_link stat lstat chown touch clearstatcache mail ob_start ob_flush ob_clean ob_end_flush ob_end_clean ob_get_flush ob_get_clean ob_get_length ob_get_level ob_get_status ob_get_contents ob_implicit_flush ob_list_handlers ksort krsort natsort natcasesort asort arsort sort rsort usort uasort uksort shuffle array_walk count end prev next reset current key min max in_array array_search extract compact array_fill range array_multisort array_push array_pop array_shift array_unshift array_splice array_slice array_merge array_merge_recursive array_keys array_values array_count_values array_reverse array_reduce array_pad array_flip array_change_key_case array_rand array_unique array_intersect array_intersect_assoc array_diff array_diff_assoc array_sum array_filter array_map array_chunk array_key_exists pos sizeof key_exists assert assert_options version_compare ftok str_rot13 aggregate session_name session_module_name session_save_path session_id session_regenerate_id session_decode session_register session_unregister session_is_registered session_encode session_start session_destroy session_unset session_set_save_handler session_cache_limiter session_cache_expire session_set_cookie_params session_get_cookie_params session_write_close preg_match preg_match_all preg_replace preg_replace_callback preg_split preg_quote preg_grep overload ctype_alnum ctype_alpha ctype_cntrl ctype_digit ctype_lower ctype_graph ctype_print ctype_punct ctype_space ctype_upper ctype_xdigit virtual apache_request_headers apache_note apache_lookup_uri apache_child_terminate apache_setenv apache_response_headers apache_get_version getallheaders mysql_connect mysql_pconnect mysql_close mysql_select_db mysql_create_db mysql_drop_db mysql_query mysql_unbuffered_query mysql_db_query mysql_list_dbs mysql_list_tables mysql_list_fields mysql_list_processes mysql_error mysql_errno mysql_affected_rows mysql_insert_id mysql_result mysql_num_rows mysql_num_fields mysql_fetch_row mysql_fetch_array mysql_fetch_assoc mysql_fetch_object mysql_data_seek mysql_fetch_lengths mysql_fetch_field mysql_field_seek mysql_free_result mysql_field_name mysql_field_table mysql_field_len mysql_field_type mysql_field_flags mysql_escape_string mysql_real_escape_string mysql_stat mysql_thread_id mysql_client_encoding mysql_get_client_info mysql_get_host_info mysql_get_proto_info mysql_get_server_info mysql_info mysql mysql_fieldname mysql_fieldtable mysql_fieldlen mysql_fieldtype mysql_fieldflags mysql_selectdb mysql_createdb mysql_dropdb mysql_freeresult mysql_numfields mysql_numrows mysql_listdbs mysql_listtables mysql_listfields mysql_db_name mysql_dbname mysql_tablename mysql_table_name pg_connect pg_pconnect pg_close pg_connection_status pg_connection_busy pg_connection_reset pg_host pg_dbname pg_port pg_tty pg_options pg_ping pg_query pg_send_query pg_cancel_query pg_fetch_result pg_fetch_row pg_fetch_assoc pg_fetch_array pg_fetch_object pg_fetch_all pg_affected_rows pg_get_result pg_result_seek pg_result_status pg_free_result pg_last_oid pg_num_rows pg_num_fields pg_field_name pg_field_num pg_field_size pg_field_type pg_field_prtlen pg_field_is_null pg_get_notify pg_get_pid pg_result_error pg_last_error pg_last_notice pg_put_line pg_end_copy pg_copy_to pg_copy_from pg_trace pg_untrace pg_lo_create pg_lo_unlink pg_lo_open pg_lo_close pg_lo_read pg_lo_write pg_lo_read_all pg_lo_import pg_lo_export pg_lo_seek pg_lo_tell pg_escape_string pg_escape_bytea pg_unescape_bytea pg_client_encoding pg_set_client_encoding pg_meta_data pg_convert pg_insert pg_update pg_delete pg_select pg_exec pg_getlastoid pg_cmdtuples pg_errormessage pg_numrows pg_numfields pg_fieldname pg_fieldsize pg_fieldtype pg_fieldnum pg_fieldprtlen pg_fieldisnull pg_freeresult pg_result pg_loreadall pg_locreate pg_lounlink pg_loopen pg_loclose pg_loread pg_lowrite pg_loimport pg_loexport http_response_code get_declared_traits getimagesizefromstring socket_import_stream stream_set_chunk_size trait_exists header_register_callback class_uses session_status session_register_shutdown echo print global static exit array empty eval isset unset die include require include_once require_once json_decode json_encode json_last_error json_last_error_msg curl_close curl_copy_handle curl_errno curl_error curl_escape curl_exec curl_file_create curl_getinfo curl_init curl_multi_add_handle curl_multi_close curl_multi_exec curl_multi_getcontent curl_multi_info_read curl_multi_init curl_multi_remove_handle curl_multi_select curl_multi_setopt curl_multi_strerror curl_pause curl_reset curl_setopt_array curl_setopt curl_share_close curl_share_init curl_share_setopt curl_strerror curl_unescape curl_version mysqli_affected_rows mysqli_autocommit mysqli_change_user mysqli_character_set_name mysqli_close mysqli_commit mysqli_connect_errno mysqli_connect_error mysqli_connect mysqli_data_seek mysqli_debug mysqli_dump_debug_info mysqli_errno mysqli_error_list mysqli_error mysqli_fetch_all mysqli_fetch_array mysqli_fetch_assoc mysqli_fetch_field_direct mysqli_fetch_field mysqli_fetch_fields mysqli_fetch_lengths mysqli_fetch_object mysqli_fetch_row mysqli_field_count mysqli_field_seek mysqli_field_tell mysqli_free_result mysqli_get_charset mysqli_get_client_info mysqli_get_client_stats mysqli_get_client_version mysqli_get_connection_stats mysqli_get_host_info mysqli_get_proto_info mysqli_get_server_info mysqli_get_server_version mysqli_info mysqli_init mysqli_insert_id mysqli_kill mysqli_more_results mysqli_multi_query mysqli_next_result mysqli_num_fields mysqli_num_rows mysqli_options mysqli_ping mysqli_prepare mysqli_query mysqli_real_connect mysqli_real_escape_string mysqli_real_query mysqli_reap_async_query mysqli_refresh mysqli_rollback mysqli_select_db mysqli_set_charset mysqli_set_local_infile_default mysqli_set_local_infile_handler mysqli_sqlstate mysqli_ssl_set mysqli_stat mysqli_stmt_init mysqli_store_result mysqli_thread_id mysqli_thread_safe mysqli_use_result mysqli_warning_count";
-  CodeMirror.registerHelper("hintWords", "php", [phpKeywords, phpAtoms, phpBuiltin].join(" ").split(" "));
-  CodeMirror.registerHelper("wordChars", "php", /[\w$]/);
-
-  var phpConfig = {
-    name: "clike",
-    helperType: "php",
-    keywords: keywords(phpKeywords),
-    blockKeywords: keywords("catch do else elseif for foreach if switch try while finally"),
-    atoms: keywords(phpAtoms),
-    builtin: keywords(phpBuiltin),
-    multiLineStrings: true,
-    hooks: {
-      "$": function(stream) {
-        stream.eatWhile(/[\w\$_]/);
-        return "variable-2";
-      },
-      "<": function(stream, state) {
-        if (stream.match(/<", false)) stream.next();
-        return "comment";
-      },
-      "/": function(stream) {
-        if (stream.eat("/")) {
-          while (!stream.eol() && !stream.match("?>", false)) stream.next();
-          return "comment";
-        }
-        return false;
-      },
-      '"': function(_stream, state) {
-        (state.tokStack || (state.tokStack = [])).push('"', 0);
-        state.tokenize = stringWithEscapes('"');
-        return "string";
-      },
-      "{": function(_stream, state) {
-        if (state.tokStack && state.tokStack.length)
-          state.tokStack[state.tokStack.length - 1]++;
-        return false;
-      },
-      "}": function(_stream, state) {
-        if (state.tokStack && state.tokStack.length > 0 &&
-            !--state.tokStack[state.tokStack.length - 1]) {
-          state.tokenize = stringWithEscapes(state.tokStack[state.tokStack.length - 2]);
-        }
-        return false;
-      }
-    }
-  };
-
-  CodeMirror.defineMode("php", function(config, parserConfig) {
-    var htmlMode = CodeMirror.getMode(config, "text/html");
-    var phpMode = CodeMirror.getMode(config, phpConfig);
-
-    function dispatch(stream, state) {
-      var isPHP = state.curMode == phpMode;
-      if (stream.sol() && state.pending && state.pending != '"' && state.pending != "'") state.pending = null;
-      if (!isPHP) {
-        if (stream.match(/^<\?\w*/)) {
-          state.curMode = phpMode;
-          state.curState = state.php;
-          return "meta";
-        }
-        if (state.pending == '"' || state.pending == "'") {
-          while (!stream.eol() && stream.next() != state.pending) {}
-          var style = "string";
-        } else if (state.pending && stream.pos < state.pending.end) {
-          stream.pos = state.pending.end;
-          var style = state.pending.style;
-        } else {
-          var style = htmlMode.token(stream, state.curState);
-        }
-        if (state.pending) state.pending = null;
-        var cur = stream.current(), openPHP = cur.search(/<\?/), m;
-        if (openPHP != -1) {
-          if (style == "string" && (m = cur.match(/[\'\"]$/)) && !/\?>/.test(cur)) state.pending = m[0];
-          else state.pending = {end: stream.pos, style: style};
-          stream.backUp(cur.length - openPHP);
-        }
-        return style;
-      } else if (isPHP && state.php.tokenize == null && stream.match("?>")) {
-        state.curMode = htmlMode;
-        state.curState = state.html;
-        return "meta";
-      } else {
-        return phpMode.token(stream, state.curState);
-      }
-    }
-
-    return {
-      startState: function() {
-        var html = CodeMirror.startState(htmlMode), php = CodeMirror.startState(phpMode);
-        return {html: html,
-                php: php,
-                curMode: parserConfig.startOpen ? phpMode : htmlMode,
-                curState: parserConfig.startOpen ? php : html,
-                pending: null};
-      },
-
-      copyState: function(state) {
-        var html = state.html, htmlNew = CodeMirror.copyState(htmlMode, html),
-            php = state.php, phpNew = CodeMirror.copyState(phpMode, php), cur;
-        if (state.curMode == htmlMode) cur = htmlNew;
-        else cur = phpNew;
-        return {html: htmlNew, php: phpNew, curMode: state.curMode, curState: cur,
-                pending: state.pending};
-      },
-
-      token: dispatch,
-
-      indent: function(state, textAfter) {
-        if ((state.curMode != phpMode && /^\s*<\//.test(textAfter)) ||
-            (state.curMode == phpMode && /^\?>/.test(textAfter)))
-          return htmlMode.indent(state.html, textAfter);
-        return state.curMode.indent(state.curState, textAfter);
-      },
-
-      blockCommentStart: "/*",
-      blockCommentEnd: "*/",
-      lineComment: "//",
-
-      innerMode: function(state) { return {state: state.curState, mode: state.curMode}; }
-    };
-  }, "htmlmixed", "clike");
-
-  CodeMirror.defineMIME("application/x-httpd-php", "php");
-  CodeMirror.defineMIME("application/x-httpd-php-open", {name: "php", startOpen: true});
-  CodeMirror.defineMIME("text/x-php", phpConfig);
-});
diff --git a/public/js/lib/codemirror/mode/php/test.js b/public/js/lib/codemirror/mode/php/test.js
deleted file mode 100644
index e2ecefc187..0000000000
--- a/public/js/lib/codemirror/mode/php/test.js
+++ /dev/null
@@ -1,154 +0,0 @@
-// CodeMirror, copyright (c) by Marijn Haverbeke and others
-// Distributed under an MIT license: http://codemirror.net/LICENSE
-
-(function() {
-  var mode = CodeMirror.getMode({indentUnit: 2}, "php");
-  function MT(name) { test.mode(name, mode, Array.prototype.slice.call(arguments, 1)); }
-
-  MT('simple_test',
-     '[meta ]');
-
-  MT('variable_interpolation_non_alphanumeric',
-     '[meta $/$\\$}$\\\"$:$;$?$|$[[$]]$+$=aaa"]',
-     '[meta ?>]');
-
-  MT('variable_interpolation_digits',
-     '[meta ]');
-
-  MT('variable_interpolation_simple_syntax_1',
-     '[meta ]');
-
-  MT('variable_interpolation_simple_syntax_2',
-     '[meta ]');
-
-  MT('variable_interpolation_simple_syntax_3',
-     '[meta [variable aaaaa][string .aaaaaa"];',
-     '[keyword echo] [string "aaa][variable-2 $aaaa][string ->][variable-2 $aaaaa][string .aaaaaa"];',
-     '[keyword echo] [string "aaa][variable-2 $aaaa]->[variable aaaaa][string [[2]].aaaaaa"];',
-     '[keyword echo] [string "aaa][variable-2 $aaaa]->[variable aaaaa][string ->aaaa2.aaaaaa"];',
-     '[meta ?>]');
-
-  MT('variable_interpolation_escaping',
-     '[meta aaa.aaa"];',
-     '[keyword echo] [string "aaa\\$aaaa[[2]]aaa.aaa"];',
-     '[keyword echo] [string "aaa\\$aaaa[[asd]]aaa.aaa"];',
-     '[keyword echo] [string "aaa{\\$aaaa->aaa.aaa"];',
-     '[keyword echo] [string "aaa{\\$aaaa[[2]]aaa.aaa"];',
-     '[keyword echo] [string "aaa{\\aaaaa[[asd]]aaa.aaa"];',
-     '[keyword echo] [string "aaa\\${aaaa->aaa.aaa"];',
-     '[keyword echo] [string "aaa\\${aaaa[[2]]aaa.aaa"];',
-     '[keyword echo] [string "aaa\\${aaaa[[asd]]aaa.aaa"];',
-     '[meta ?>]');
-
-  MT('variable_interpolation_complex_syntax_1',
-     '[meta aaa.aaa"];',
-     '[keyword echo] [string "aaa][variable-2 $]{[variable-2 $aaaa]}[string ->aaa.aaa"];',
-     '[keyword echo] [string "aaa][variable-2 $]{[variable-2 $aaaa][[','  [number 42]',']]}[string ->aaa.aaa"];',
-     '[keyword echo] [string "aaa][variable-2 $]{[variable aaaa][meta ?>]aaaaaa');
-
-  MT('variable_interpolation_complex_syntax_2',
-     '[meta } $aaaaaa.aaa"];',
-     '[keyword echo] [string "][variable-2 $]{[variable aaa][comment /*}?>*/][[','  [string "aaa][variable-2 $aaa][string {}][variable-2 $]{[variable aaa]}[string "]',']]}[string ->aaa.aaa"];',
-     '[keyword echo] [string "][variable-2 $]{[variable aaa][comment /*} } $aaa } */]}[string ->aaa.aaa"];');
-
-
-  function build_recursive_monsters(nt, t, n){
-    var monsters = [t];
-    for (var i = 1; i <= n; ++i)
-      monsters[i] = nt.join(monsters[i - 1]);
-    return monsters;
-  }
-
-  var m1 = build_recursive_monsters(
-    ['[string "][variable-2 $]{[variable aaa] [operator +] ', '}[string "]'],
-    '[comment /* }?>} */] [string "aaa][variable-2 $aaa][string .aaa"]',
-    10
-  );
-
-  MT('variable_interpolation_complex_syntax_3_1',
-     '[meta ]');
-
-  var m2 = build_recursive_monsters(
-    ['[string "a][variable-2 $]{[variable aaa] [operator +] ', ' [operator +] ', '}[string .a"]'],
-    '[comment /* }?>{{ */] [string "a?>}{{aa][variable-2 $aaa][string .a}a?>a"]',
-    5
-  );
-
-  MT('variable_interpolation_complex_syntax_3_2',
-     '[meta ]');
-
-  function build_recursive_monsters_2(mf1, mf2, nt, t, n){
-    var monsters = [t];
-    for (var i = 1; i <= n; ++i)
-      monsters[i] = nt[0] + mf1[i - 1] + nt[1] + mf2[i - 1] + nt[2] + monsters[i - 1] + nt[3];
-    return monsters;
-  }
-
-  var m3 = build_recursive_monsters_2(
-    m1,
-    m2,
-    ['[string "a][variable-2 $]{[variable aaa] [operator +] ', ' [operator +] ', ' [operator +] ', '}[string .a"]'],
-    '[comment /* }?>{{ */] [string "a?>}{{aa][variable-2 $aaa][string .a}a?>a"]',
-    4
-  );
-
-  MT('variable_interpolation_complex_syntax_3_3',
-     '[meta ]');
-
-  MT("variable_interpolation_heredoc",
-     "[meta 
-
-CodeMirror: Pig Latin mode
-
-
-
-
-
-
-
-
-
-

-
Pig Latin mode

-

-
-    
-
-    

-        Simple mode that handles Pig Latin language.
-    

-
-    
MIME type defined: text/x-pig
-    (PIG code)
-
-

diff --git a/public/js/lib/codemirror/mode/pig/pig.js b/public/js/lib/codemirror/mode/pig/pig.js
deleted file mode 100644
index c74b2cc866..0000000000
--- a/public/js/lib/codemirror/mode/pig/pig.js
+++ /dev/null
@@ -1,188 +0,0 @@
-// CodeMirror, copyright (c) by Marijn Haverbeke and others
-// Distributed under an MIT license: http://codemirror.net/LICENSE
-
-/*
- *      Pig Latin Mode for CodeMirror 2
- *      @author Prasanth Jayachandran
- *      @link   https://github.com/prasanthj/pig-codemirror-2
- *  This implementation is adapted from PL/SQL mode in CodeMirror 2.
- */
-(function(mod) {
-  if (typeof exports == "object" && typeof module == "object") // CommonJS
-    mod(require("../../lib/codemirror"));
-  else if (typeof define == "function" && define.amd) // AMD
-    define(["../../lib/codemirror"], mod);
-  else // Plain browser env
-    mod(CodeMirror);
-})(function(CodeMirror) {
-"use strict";
-
-CodeMirror.defineMode("pig", function(_config, parserConfig) {
-  var keywords = parserConfig.keywords,
-  builtins = parserConfig.builtins,
-  types = parserConfig.types,
-  multiLineStrings = parserConfig.multiLineStrings;
-
-  var isOperatorChar = /[*+\-%<>=&?:\/!|]/;
-
-  function chain(stream, state, f) {
-    state.tokenize = f;
-    return f(stream, state);
-  }
-
-  var type;
-  function ret(tp, style) {
-    type = tp;
-    return style;
-  }
-
-  function tokenComment(stream, state) {
-    var isEnd = false;
-    var ch;
-    while(ch = stream.next()) {
-      if(ch == "/" && isEnd) {
-        state.tokenize = tokenBase;
-        break;
-      }
-      isEnd = (ch == "*");
-    }
-    return ret("comment", "comment");
-  }
-
-  function tokenString(quote) {
-    return function(stream, state) {
-      var escaped = false, next, end = false;
-      while((next = stream.next()) != null) {
-        if (next == quote && !escaped) {
-          end = true; break;
-        }
-        escaped = !escaped && next == "\\";
-      }
-      if (end || !(escaped || multiLineStrings))
-        state.tokenize = tokenBase;
-      return ret("string", "error");
-    };
-  }
-
-  function tokenBase(stream, state) {
-    var ch = stream.next();
-
-    // is a start of string?
-    if (ch == '"' || ch == "'")
-      return chain(stream, state, tokenString(ch));
-    // is it one of the special chars
-    else if(/[\[\]{}\(\),;\.]/.test(ch))
-      return ret(ch);
-    // is it a number?
-    else if(/\d/.test(ch)) {
-      stream.eatWhile(/[\w\.]/);
-      return ret("number", "number");
-    }
-    // multi line comment or operator
-    else if (ch == "/") {
-      if (stream.eat("*")) {
-        return chain(stream, state, tokenComment);
-      }
-      else {
-        stream.eatWhile(isOperatorChar);
-        return ret("operator", "operator");
-      }
-    }
-    // single line comment or operator
-    else if (ch=="-") {
-      if(stream.eat("-")){
-        stream.skipToEnd();
-        return ret("comment", "comment");
-      }
-      else {
-        stream.eatWhile(isOperatorChar);
-        return ret("operator", "operator");
-      }
-    }
-    // is it an operator
-    else if (isOperatorChar.test(ch)) {
-      stream.eatWhile(isOperatorChar);
-      return ret("operator", "operator");
-    }
-    else {
-      // get the while word
-      stream.eatWhile(/[\w\$_]/);
-      // is it one of the listed keywords?
-      if (keywords && keywords.propertyIsEnumerable(stream.current().toUpperCase())) {
-        if (stream.eat(")") || stream.eat(".")) {
-          //keywords can be used as variables like flatten(group), group.$0 etc..
-        }
-        else {
-          return ("keyword", "keyword");
-        }
-      }
-      // is it one of the builtin functions?
-      if (builtins && builtins.propertyIsEnumerable(stream.current().toUpperCase()))
-      {
-        return ("keyword", "variable-2");
-      }
-      // is it one of the listed types?
-      if (types && types.propertyIsEnumerable(stream.current().toUpperCase()))
-        return ("keyword", "variable-3");
-      // default is a 'variable'
-      return ret("variable", "pig-word");
-    }
-  }
-
-  // Interface
-  return {
-    startState: function() {
-      return {
-        tokenize: tokenBase,
-        startOfLine: true
-      };
-    },
-
-    token: function(stream, state) {
-      if(stream.eatSpace()) return null;
-      var style = state.tokenize(stream, state);
-      return style;
-    }
-  };
-});
-
-(function() {
-  function keywords(str) {
-    var obj = {}, words = str.split(" ");
-    for (var i = 0; i < words.length; ++i) obj[words[i]] = true;
-    return obj;
-  }
-
-  // builtin funcs taken from trunk revision 1303237
-  var pBuiltins = "ABS ACOS ARITY ASIN ATAN AVG BAGSIZE BINSTORAGE BLOOM BUILDBLOOM CBRT CEIL "
-    + "CONCAT COR COS COSH COUNT COUNT_STAR COV CONSTANTSIZE CUBEDIMENSIONS DIFF DISTINCT DOUBLEABS "
-    + "DOUBLEAVG DOUBLEBASE DOUBLEMAX DOUBLEMIN DOUBLEROUND DOUBLESUM EXP FLOOR FLOATABS FLOATAVG "
-    + "FLOATMAX FLOATMIN FLOATROUND FLOATSUM GENERICINVOKER INDEXOF INTABS INTAVG INTMAX INTMIN "
-    + "INTSUM INVOKEFORDOUBLE INVOKEFORFLOAT INVOKEFORINT INVOKEFORLONG INVOKEFORSTRING INVOKER "
-    + "ISEMPTY JSONLOADER JSONMETADATA JSONSTORAGE LAST_INDEX_OF LCFIRST LOG LOG10 LOWER LONGABS "
-    + "LONGAVG LONGMAX LONGMIN LONGSUM MAX MIN MAPSIZE MONITOREDUDF NONDETERMINISTIC OUTPUTSCHEMA  "
-    + "PIGSTORAGE PIGSTREAMING RANDOM REGEX_EXTRACT REGEX_EXTRACT_ALL REPLACE ROUND SIN SINH SIZE "
-    + "SQRT STRSPLIT SUBSTRING SUM STRINGCONCAT STRINGMAX STRINGMIN STRINGSIZE TAN TANH TOBAG "
-    + "TOKENIZE TOMAP TOP TOTUPLE TRIM TEXTLOADER TUPLESIZE UCFIRST UPPER UTF8STORAGECONVERTER ";
-
-  // taken from QueryLexer.g
-  var pKeywords = "VOID IMPORT RETURNS DEFINE LOAD FILTER FOREACH ORDER CUBE DISTINCT COGROUP "
-    + "JOIN CROSS UNION SPLIT INTO IF OTHERWISE ALL AS BY USING INNER OUTER ONSCHEMA PARALLEL "
-    + "PARTITION GROUP AND OR NOT GENERATE FLATTEN ASC DESC IS STREAM THROUGH STORE MAPREDUCE "
-    + "SHIP CACHE INPUT OUTPUT STDERROR STDIN STDOUT LIMIT SAMPLE LEFT RIGHT FULL EQ GT LT GTE LTE "
-    + "NEQ MATCHES TRUE FALSE DUMP";
-
-  // data types
-  var pTypes = "BOOLEAN INT LONG FLOAT DOUBLE CHARARRAY BYTEARRAY BAG TUPLE MAP ";
-
-  CodeMirror.defineMIME("text/x-pig", {
-    name: "pig",
-    builtins: keywords(pBuiltins),
-    keywords: keywords(pKeywords),
-    types: keywords(pTypes)
-  });
-
-  CodeMirror.registerHelper("hintWords", "pig", (pBuiltins + pTypes + pKeywords).split(" "));
-}());
-
-});
diff --git a/public/js/lib/codemirror/mode/properties/index.html b/public/js/lib/codemirror/mode/properties/index.html
deleted file mode 100644
index f885302de2..0000000000
--- a/public/js/lib/codemirror/mode/properties/index.html
+++ /dev/null
@@ -1,53 +0,0 @@
-
-
-CodeMirror: Properties files mode
-
-
-
-
-
-
-
-
-
-

-
Properties files mode

-

-    
-
-    
MIME types defined: text/x-properties,
-    text/x-ini.

-
-  

diff --git a/public/js/lib/codemirror/mode/properties/properties.js b/public/js/lib/codemirror/mode/properties/properties.js
deleted file mode 100644
index 0740084209..0000000000
--- a/public/js/lib/codemirror/mode/properties/properties.js
+++ /dev/null
@@ -1,78 +0,0 @@
-// CodeMirror, copyright (c) by Marijn Haverbeke and others
-// Distributed under an MIT license: http://codemirror.net/LICENSE
-
-(function(mod) {
-  if (typeof exports == "object" && typeof module == "object") // CommonJS
-    mod(require("../../lib/codemirror"));
-  else if (typeof define == "function" && define.amd) // AMD
-    define(["../../lib/codemirror"], mod);
-  else // Plain browser env
-    mod(CodeMirror);
-})(function(CodeMirror) {
-"use strict";
-
-CodeMirror.defineMode("properties", function() {
-  return {
-    token: function(stream, state) {
-      var sol = stream.sol() || state.afterSection;
-      var eol = stream.eol();
-
-      state.afterSection = false;
-
-      if (sol) {
-        if (state.nextMultiline) {
-          state.inMultiline = true;
-          state.nextMultiline = false;
-        } else {
-          state.position = "def";
-        }
-      }
-
-      if (eol && ! state.nextMultiline) {
-        state.inMultiline = false;
-        state.position = "def";
-      }
-
-      if (sol) {
-        while(stream.eatSpace());
-      }
-
-      var ch = stream.next();
-
-      if (sol && (ch === "#" || ch === "!" || ch === ";")) {
-        state.position = "comment";
-        stream.skipToEnd();
-        return "comment";
-      } else if (sol && ch === "[") {
-        state.afterSection = true;
-        stream.skipTo("]"); stream.eat("]");
-        return "header";
-      } else if (ch === "=" || ch === ":") {
-        state.position = "quote";
-        return null;
-      } else if (ch === "\\" && state.position === "quote") {
-        if (stream.next() !== "u") {    // u = Unicode sequence \u1234
-          // Multiline value
-          state.nextMultiline = true;
-        }
-      }
-
-      return state.position;
-    },
-
-    startState: function() {
-      return {
-        position : "def",       // Current position, "def", "quote" or "comment"
-        nextMultiline : false,  // Is the next line multiline value
-        inMultiline : false,    // Is the current line a multiline value
-        afterSection : false    // Did we just open a section
-      };
-    }
-
-  };
-});
-
-CodeMirror.defineMIME("text/x-properties", "properties");
-CodeMirror.defineMIME("text/x-ini", "properties");
-
-});
diff --git a/public/js/lib/codemirror/mode/puppet/index.html b/public/js/lib/codemirror/mode/puppet/index.html
deleted file mode 100644
index 5614c3695a..0000000000
--- a/public/js/lib/codemirror/mode/puppet/index.html
+++ /dev/null
@@ -1,121 +0,0 @@
-
-
-CodeMirror: Puppet mode
-
-
-
-
-
-
-
-
-
-
-

-
Puppet mode

-

-    
-
-    
MIME types defined: text/x-puppet.

-
-  

diff --git a/public/js/lib/codemirror/mode/puppet/puppet.js b/public/js/lib/codemirror/mode/puppet/puppet.js
deleted file mode 100644
index e7f799f78a..0000000000
--- a/public/js/lib/codemirror/mode/puppet/puppet.js
+++ /dev/null
@@ -1,220 +0,0 @@
-// CodeMirror, copyright (c) by Marijn Haverbeke and others
-// Distributed under an MIT license: http://codemirror.net/LICENSE
-
-(function(mod) {
-  if (typeof exports == "object" && typeof module == "object") // CommonJS
-    mod(require("../../lib/codemirror"));
-  else if (typeof define == "function" && define.amd) // AMD
-    define(["../../lib/codemirror"], mod);
-  else // Plain browser env
-    mod(CodeMirror);
-})(function(CodeMirror) {
-"use strict";
-
-CodeMirror.defineMode("puppet", function () {
-  // Stores the words from the define method
-  var words = {};
-  // Taken, mostly, from the Puppet official variable standards regex
-  var variable_regex = /({)?([a-z][a-z0-9_]*)?((::[a-z][a-z0-9_]*)*::)?[a-zA-Z0-9_]+(})?/;
-
-  // Takes a string of words separated by spaces and adds them as
-  // keys with the value of the first argument 'style'
-  function define(style, string) {
-    var split = string.split(' ');
-    for (var i = 0; i < split.length; i++) {
-      words[split[i]] = style;
-    }
-  }
-
-  // Takes commonly known puppet types/words and classifies them to a style
-  define('keyword', 'class define site node include import inherits');
-  define('keyword', 'case if else in and elsif default or');
-  define('atom', 'false true running present absent file directory undef');
-  define('builtin', 'action augeas burst chain computer cron destination dport exec ' +
-    'file filebucket group host icmp iniface interface jump k5login limit log_level ' +
-    'log_prefix macauthorization mailalias maillist mcx mount nagios_command ' +
-    'nagios_contact nagios_contactgroup nagios_host nagios_hostdependency ' +
-    'nagios_hostescalation nagios_hostextinfo nagios_hostgroup nagios_service ' +
-    'nagios_servicedependency nagios_serviceescalation nagios_serviceextinfo ' +
-    'nagios_servicegroup nagios_timeperiod name notify outiface package proto reject ' +
-    'resources router schedule scheduled_task selboolean selmodule service source ' +
-    'sport ssh_authorized_key sshkey stage state table tidy todest toports tosource ' +
-    'user vlan yumrepo zfs zone zpool');
-
-  // After finding a start of a string ('|") this function attempts to find the end;
-  // If a variable is encountered along the way, we display it differently when it
-  // is encapsulated in a double-quoted string.
-  function tokenString(stream, state) {
-    var current, prev, found_var = false;
-    while (!stream.eol() && (current = stream.next()) != state.pending) {
-      if (current === '$' && prev != '\\' && state.pending == '"') {
-        found_var = true;
-        break;
-      }
-      prev = current;
-    }
-    if (found_var) {
-      stream.backUp(1);
-    }
-    if (current == state.pending) {
-      state.continueString = false;
-    } else {
-      state.continueString = true;
-    }
-    return "string";
-  }
-
-  // Main function
-  function tokenize(stream, state) {
-    // Matches one whole word
-    var word = stream.match(/[\w]+/, false);
-    // Matches attributes (i.e. ensure => present ; 'ensure' would be matched)
-    var attribute = stream.match(/(\s+)?\w+\s+=>.*/, false);
-    // Matches non-builtin resource declarations
-    // (i.e. "apache::vhost {" or "mycustomclasss {" would be matched)
-    var resource = stream.match(/(\s+)?[\w:_]+(\s+)?{/, false);
-    // Matches virtual and exported resources (i.e. @@user { ; and the like)
-    var special_resource = stream.match(/(\s+)?[@]{1,2}[\w:_]+(\s+)?{/, false);
-
-    // Finally advance the stream
-    var ch = stream.next();
-
-    // Have we found a variable?
-    if (ch === '$') {
-      if (stream.match(variable_regex)) {
-        // If so, and its in a string, assign it a different color
-        return state.continueString ? 'variable-2' : 'variable';
-      }
-      // Otherwise return an invalid variable
-      return "error";
-    }
-    // Should we still be looking for the end of a string?
-    if (state.continueString) {
-      // If so, go through the loop again
-      stream.backUp(1);
-      return tokenString(stream, state);
-    }
-    // Are we in a definition (class, node, define)?
-    if (state.inDefinition) {
-      // If so, return def (i.e. for 'class myclass {' ; 'myclass' would be matched)
-      if (stream.match(/(\s+)?[\w:_]+(\s+)?/)) {
-        return 'def';
-      }
-      // Match the rest it the next time around
-      stream.match(/\s+{/);
-      state.inDefinition = false;
-    }
-    // Are we in an 'include' statement?
-    if (state.inInclude) {
-      // Match and return the included class
-      stream.match(/(\s+)?\S+(\s+)?/);
-      state.inInclude = false;
-      return 'def';
-    }
-    // Do we just have a function on our hands?
-    // In 'ensure_resource("myclass")', 'ensure_resource' is matched
-    if (stream.match(/(\s+)?\w+\(/)) {
-      stream.backUp(1);
-      return 'def';
-    }
-    // Have we matched the prior attribute regex?
-    if (attribute) {
-      stream.match(/(\s+)?\w+/);
-      return 'tag';
-    }
-    // Do we have Puppet specific words?
-    if (word && words.hasOwnProperty(word)) {
-      // Negates the initial next()
-      stream.backUp(1);
-      // Acutally move the stream
-      stream.match(/[\w]+/);
-      // We want to process these words differently
-      // do to the importance they have in Puppet
-      if (stream.match(/\s+\S+\s+{/, false)) {
-        state.inDefinition = true;
-      }
-      if (word == 'include') {
-        state.inInclude = true;
-      }
-      // Returns their value as state in the prior define methods
-      return words[word];
-    }
-    // Is there a match on a reference?
-    if (/(^|\s+)[A-Z][\w:_]+/.test(word)) {
-      // Negate the next()
-      stream.backUp(1);
-      // Match the full reference
-      stream.match(/(^|\s+)[A-Z][\w:_]+/);
-      return 'def';
-    }
-    // Have we matched the prior resource regex?
-    if (resource) {
-      stream.match(/(\s+)?[\w:_]+/);
-      return 'def';
-    }
-    // Have we matched the prior special_resource regex?
-    if (special_resource) {
-      stream.match(/(\s+)?[@]{1,2}/);
-      return 'special';
-    }
-    // Match all the comments. All of them.
-    if (ch == "#") {
-      stream.skipToEnd();
-      return "comment";
-    }
-    // Have we found a string?
-    if (ch == "'" || ch == '"') {
-      // Store the type (single or double)
-      state.pending = ch;
-      // Perform the looping function to find the end
-      return tokenString(stream, state);
-    }
-    // Match all the brackets
-    if (ch == '{' || ch == '}') {
-      return 'bracket';
-    }
-    // Match characters that we are going to assume
-    // are trying to be regex
-    if (ch == '/') {
-      stream.match(/.*?\//);
-      return 'variable-3';
-    }
-    // Match all the numbers
-    if (ch.match(/[0-9]/)) {
-      stream.eatWhile(/[0-9]+/);
-      return 'number';
-    }
-    // Match the '=' and '=>' operators
-    if (ch == '=') {
-      if (stream.peek() == '>') {
-          stream.next();
-      }
-      return "operator";
-    }
-    // Keep advancing through all the rest
-    stream.eatWhile(/[\w-]/);
-    // Return a blank line for everything else
-    return null;
-  }
-  // Start it all
-  return {
-    startState: function () {
-      var state = {};
-      state.inDefinition = false;
-      state.inInclude = false;
-      state.continueString = false;
-      state.pending = false;
-      return state;
-    },
-    token: function (stream, state) {
-      // Strip the spaces, but regex will account for them eitherway
-      if (stream.eatSpace()) return null;
-      // Go through the main process
-      return tokenize(stream, state);
-    }
-  };
-});
-
-CodeMirror.defineMIME("text/x-puppet", "puppet");
-
-});
diff --git a/public/js/lib/codemirror/mode/python/index.html b/public/js/lib/codemirror/mode/python/index.html
deleted file mode 100644
index 86eb3d52f7..0000000000
--- a/public/js/lib/codemirror/mode/python/index.html
+++ /dev/null
@@ -1,198 +0,0 @@
-
-
-CodeMirror: Python mode
-
-
-
-
-
-
-
-
-
-
-

-
Python mode

-
-    

-
-
-
Cython mode

-
-

-
-    
-    
Configuration Options for Python mode:

-    
    
-      
  • version - 2/3 - The version of Python to recognize.  Default is 2.
    • 
-      
  • singleLineStringErrors - true/false - If you have a single-line string that is not terminated at the end of the line, this will show subsequent lines as errors if true, otherwise it will consider the newline as the end of the string. Default is false.
    • 
-      
  • hangingIndent - int - If you want to write long arguments to a function starting on a new line, how much that line should be indented. Defaults to one normal indentation unit.
    • 
-    

-    
Advanced Configuration Options:

-    
Usefull for superset of python syntax like Enthought enaml, IPython magics and  questionmark help

-    
    
-      
  • singleOperators - RegEx - Regular Expression for single operator matching,  default : 
    ^[\\+\\-\\*/%&|\\^~<>!]
     including 
    @
     on Python 3
    • 
-      
  • singleDelimiters - RegEx - Regular Expression for single delimiter matching, default :  
    ^[\\(\\)\\[\\]\\{\\}@,:`=;\\.]
    • 
-      
  • doubleOperators - RegEx - Regular Expression for double operators matching, default : 
    ^((==)|(!=)|(<=)|(>=)|(<>)|(<<)|(>>)|(//)|(\\*\\*))
    • 
-      
  • doubleDelimiters - RegEx - Regular Expressoin for double delimiters matching, default : 
    ^((\\+=)|(\\-=)|(\\*=)|(%=)|(/=)|(&=)|(\\|=)|(\\^=))
    • 
-      
  • tripleDelimiters - RegEx - Regular Expression for triple delimiters matching, default : 
    ^((//=)|(>>=)|(<<=)|(\\*\\*=))
    • 
-      
  • identifiers - RegEx - Regular Expression for identifier, default : 
    ^[_A-Za-z][_A-Za-z0-9]*
     on Python 2 and 
    ^[_A-Za-z\u00A1-\uFFFF][_A-Za-z0-9\u00A1-\uFFFF]*
     on Python 3.
    • 
-      
  • extra_keywords - list of string - List of extra words ton consider as keywords
    • 
-      
  • extra_builtins - list of string - List of extra words ton consider as builtins
    • 
-    

-
-
-    
MIME types defined: text/x-python and text/x-cython.

-  

diff --git a/public/js/lib/codemirror/mode/python/python.js b/public/js/lib/codemirror/mode/python/python.js
deleted file mode 100644
index 98c0409ae2..0000000000
--- a/public/js/lib/codemirror/mode/python/python.js
+++ /dev/null
@@ -1,359 +0,0 @@
-// CodeMirror, copyright (c) by Marijn Haverbeke and others
-// Distributed under an MIT license: http://codemirror.net/LICENSE
-
-(function(mod) {
-  if (typeof exports == "object" && typeof module == "object") // CommonJS
-    mod(require("../../lib/codemirror"));
-  else if (typeof define == "function" && define.amd) // AMD
-    define(["../../lib/codemirror"], mod);
-  else // Plain browser env
-    mod(CodeMirror);
-})(function(CodeMirror) {
-  "use strict";
-
-  function wordRegexp(words) {
-    return new RegExp("^((" + words.join(")|(") + "))\\b");
-  }
-
-  var wordOperators = wordRegexp(["and", "or", "not", "is"]);
-  var commonKeywords = ["as", "assert", "break", "class", "continue",
-                        "def", "del", "elif", "else", "except", "finally",
-                        "for", "from", "global", "if", "import",
-                        "lambda", "pass", "raise", "return",
-                        "try", "while", "with", "yield", "in"];
-  var commonBuiltins = ["abs", "all", "any", "bin", "bool", "bytearray", "callable", "chr",
-                        "classmethod", "compile", "complex", "delattr", "dict", "dir", "divmod",
-                        "enumerate", "eval", "filter", "float", "format", "frozenset",
-                        "getattr", "globals", "hasattr", "hash", "help", "hex", "id",
-                        "input", "int", "isinstance", "issubclass", "iter", "len",
-                        "list", "locals", "map", "max", "memoryview", "min", "next",
-                        "object", "oct", "open", "ord", "pow", "property", "range",
-                        "repr", "reversed", "round", "set", "setattr", "slice",
-                        "sorted", "staticmethod", "str", "sum", "super", "tuple",
-                        "type", "vars", "zip", "__import__", "NotImplemented",
-                        "Ellipsis", "__debug__"];
-  var py2 = {builtins: ["apply", "basestring", "buffer", "cmp", "coerce", "execfile",
-                        "file", "intern", "long", "raw_input", "reduce", "reload",
-                        "unichr", "unicode", "xrange", "False", "True", "None"],
-             keywords: ["exec", "print"]};
-  var py3 = {builtins: ["ascii", "bytes", "exec", "print"],
-             keywords: ["nonlocal", "False", "True", "None"]};
-
-  CodeMirror.registerHelper("hintWords", "python", commonKeywords.concat(commonBuiltins));
-
-  function top(state) {
-    return state.scopes[state.scopes.length - 1];
-  }
-
-  CodeMirror.defineMode("python", function(conf, parserConf) {
-    var ERRORCLASS = "error";
-
-    var singleDelimiters = parserConf.singleDelimiters || new RegExp("^[\\(\\)\\[\\]\\{\\}@,:`=;\\.]");
-    var doubleOperators = parserConf.doubleOperators || new RegExp("^((==)|(!=)|(<=)|(>=)|(<>)|(<<)|(>>)|(//)|(\\*\\*))");
-    var doubleDelimiters = parserConf.doubleDelimiters || new RegExp("^((\\+=)|(\\-=)|(\\*=)|(%=)|(/=)|(&=)|(\\|=)|(\\^=))");
-    var tripleDelimiters = parserConf.tripleDelimiters || new RegExp("^((//=)|(>>=)|(<<=)|(\\*\\*=))");
-
-    if (parserConf.version && parseInt(parserConf.version, 10) == 3){
-        // since http://legacy.python.org/dev/peps/pep-0465/ @ is also an operator
-        var singleOperators = parserConf.singleOperators || new RegExp("^[\\+\\-\\*/%&|\\^~<>!@]");
-        var identifiers = parserConf.identifiers|| new RegExp("^[_A-Za-z\u00A1-\uFFFF][_A-Za-z0-9\u00A1-\uFFFF]*");
-    } else {
-        var singleOperators = parserConf.singleOperators || new RegExp("^[\\+\\-\\*/%&|\\^~<>!]");
-        var identifiers = parserConf.identifiers|| new RegExp("^[_A-Za-z][_A-Za-z0-9]*");
-    }
-
-    var hangingIndent = parserConf.hangingIndent || conf.indentUnit;
-
-    var myKeywords = commonKeywords, myBuiltins = commonBuiltins;
-    if(parserConf.extra_keywords != undefined){
-      myKeywords = myKeywords.concat(parserConf.extra_keywords);
-    }
-    if(parserConf.extra_builtins != undefined){
-      myBuiltins = myBuiltins.concat(parserConf.extra_builtins);
-    }
-    if (parserConf.version && parseInt(parserConf.version, 10) == 3) {
-      myKeywords = myKeywords.concat(py3.keywords);
-      myBuiltins = myBuiltins.concat(py3.builtins);
-      var stringPrefixes = new RegExp("^(([rb]|(br))?('{3}|\"{3}|['\"]))", "i");
-    } else {
-      myKeywords = myKeywords.concat(py2.keywords);
-      myBuiltins = myBuiltins.concat(py2.builtins);
-      var stringPrefixes = new RegExp("^(([rub]|(ur)|(br))?('{3}|\"{3}|['\"]))", "i");
-    }
-    var keywords = wordRegexp(myKeywords);
-    var builtins = wordRegexp(myBuiltins);
-
-    // tokenizers
-    function tokenBase(stream, state) {
-      // Handle scope changes
-      if (stream.sol() && top(state).type == "py") {
-        var scopeOffset = top(state).offset;
-        if (stream.eatSpace()) {
-          var lineOffset = stream.indentation();
-          if (lineOffset > scopeOffset)
-            pushScope(stream, state, "py");
-          else if (lineOffset < scopeOffset && dedent(stream, state))
-            state.errorToken = true;
-          return null;
-        } else {
-          var style = tokenBaseInner(stream, state);
-          if (scopeOffset > 0 && dedent(stream, state))
-            style += " " + ERRORCLASS;
-          return style;
-        }
-      }
-      return tokenBaseInner(stream, state);
-    }
-
-    function tokenBaseInner(stream, state) {
-      if (stream.eatSpace()) return null;
-
-      var ch = stream.peek();
-
-      // Handle Comments
-      if (ch == "#") {
-        stream.skipToEnd();
-        return "comment";
-      }
-
-      // Handle Number Literals
-      if (stream.match(/^[0-9\.]/, false)) {
-        var floatLiteral = false;
-        // Floats
-        if (stream.match(/^\d*\.\d+(e[\+\-]?\d+)?/i)) { floatLiteral = true; }
-        if (stream.match(/^\d+\.\d*/)) { floatLiteral = true; }
-        if (stream.match(/^\.\d+/)) { floatLiteral = true; }
-        if (floatLiteral) {
-          // Float literals may be "imaginary"
-          stream.eat(/J/i);
-          return "number";
-        }
-        // Integers
-        var intLiteral = false;
-        // Hex
-        if (stream.match(/^0x[0-9a-f]+/i)) intLiteral = true;
-        // Binary
-        if (stream.match(/^0b[01]+/i)) intLiteral = true;
-        // Octal
-        if (stream.match(/^0o[0-7]+/i)) intLiteral = true;
-        // Decimal
-        if (stream.match(/^[1-9]\d*(e[\+\-]?\d+)?/)) {
-          // Decimal literals may be "imaginary"
-          stream.eat(/J/i);
-          // TODO - Can you have imaginary longs?
-          intLiteral = true;
-        }
-        // Zero by itself with no other piece of number.
-        if (stream.match(/^0(?![\dx])/i)) intLiteral = true;
-        if (intLiteral) {
-          // Integer literals may be "long"
-          stream.eat(/L/i);
-          return "number";
-        }
-      }
-
-      // Handle Strings
-      if (stream.match(stringPrefixes)) {
-        state.tokenize = tokenStringFactory(stream.current());
-        return state.tokenize(stream, state);
-      }
-
-      // Handle operators and Delimiters
-      if (stream.match(tripleDelimiters) || stream.match(doubleDelimiters))
-        return null;
-
-      if (stream.match(doubleOperators)
-          || stream.match(singleOperators)
-          || stream.match(wordOperators))
-        return "operator";
-
-      if (stream.match(singleDelimiters))
-        return null;
-
-      if (stream.match(keywords))
-        return "keyword";
-
-      if (stream.match(builtins))
-        return "builtin";
-
-      if (stream.match(/^(self|cls)\b/))
-        return "variable-2";
-
-      if (stream.match(identifiers)) {
-        if (state.lastToken == "def" || state.lastToken == "class")
-          return "def";
-        return "variable";
-      }
-
-      // Handle non-detected items
-      stream.next();
-      return ERRORCLASS;
-    }
-
-    function tokenStringFactory(delimiter) {
-      while ("rub".indexOf(delimiter.charAt(0).toLowerCase()) >= 0)
-        delimiter = delimiter.substr(1);
-
-      var singleline = delimiter.length == 1;
-      var OUTCLASS = "string";
-
-      function tokenString(stream, state) {
-        while (!stream.eol()) {
-          stream.eatWhile(/[^'"\\]/);
-          if (stream.eat("\\")) {
-            stream.next();
-            if (singleline && stream.eol())
-              return OUTCLASS;
-          } else if (stream.match(delimiter)) {
-            state.tokenize = tokenBase;
-            return OUTCLASS;
-          } else {
-            stream.eat(/['"]/);
-          }
-        }
-        if (singleline) {
-          if (parserConf.singleLineStringErrors)
-            return ERRORCLASS;
-          else
-            state.tokenize = tokenBase;
-        }
-        return OUTCLASS;
-      }
-      tokenString.isString = true;
-      return tokenString;
-    }
-
-    function pushScope(stream, state, type) {
-      var offset = 0, align = null;
-      if (type == "py") {
-        while (top(state).type != "py")
-          state.scopes.pop();
-      }
-      offset = top(state).offset + (type == "py" ? conf.indentUnit : hangingIndent);
-      if (type != "py" && !stream.match(/^(\s|#.*)*$/, false))
-        align = stream.column() + 1;
-      state.scopes.push({offset: offset, type: type, align: align});
-    }
-
-    function dedent(stream, state) {
-      var indented = stream.indentation();
-      while (top(state).offset > indented) {
-        if (top(state).type != "py") return true;
-        state.scopes.pop();
-      }
-      return top(state).offset != indented;
-    }
-
-    function tokenLexer(stream, state) {
-      var style = state.tokenize(stream, state);
-      var current = stream.current();
-
-      // Handle '.' connected identifiers
-      if (current == ".") {
-        style = stream.match(identifiers, false) ? null : ERRORCLASS;
-        if (style == null && state.lastStyle == "meta") {
-          // Apply 'meta' style to '.' connected identifiers when
-          // appropriate.
-          style = "meta";
-        }
-        return style;
-      }
-
-      // Handle decorators
-      if (current == "@"){
-        if(parserConf.version && parseInt(parserConf.version, 10) == 3){
-            return stream.match(identifiers, false) ? "meta" : "operator";
-        } else {
-            return stream.match(identifiers, false) ? "meta" : ERRORCLASS;
-        }
-      }
-
-      if ((style == "variable" || style == "builtin")
-          && state.lastStyle == "meta")
-        style = "meta";
-
-      // Handle scope changes.
-      if (current == "pass" || current == "return")
-        state.dedent += 1;
-
-      if (current == "lambda") state.lambda = true;
-      if (current == ":" && !state.lambda && top(state).type == "py")
-        pushScope(stream, state, "py");
-
-      var delimiter_index = current.length == 1 ? "[({".indexOf(current) : -1;
-      if (delimiter_index != -1)
-        pushScope(stream, state, "])}".slice(delimiter_index, delimiter_index+1));
-
-      delimiter_index = "])}".indexOf(current);
-      if (delimiter_index != -1) {
-        if (top(state).type == current) state.scopes.pop();
-        else return ERRORCLASS;
-      }
-      if (state.dedent > 0 && stream.eol() && top(state).type == "py") {
-        if (state.scopes.length > 1) state.scopes.pop();
-        state.dedent -= 1;
-      }
-
-      return style;
-    }
-
-    var external = {
-      startState: function(basecolumn) {
-        return {
-          tokenize: tokenBase,
-          scopes: [{offset: basecolumn || 0, type: "py", align: null}],
-          lastStyle: null,
-          lastToken: null,
-          lambda: false,
-          dedent: 0
-        };
-      },
-
-      token: function(stream, state) {
-        var addErr = state.errorToken;
-        if (addErr) state.errorToken = false;
-        var style = tokenLexer(stream, state);
-
-        state.lastStyle = style;
-
-        var current = stream.current();
-        if (current && style)
-          state.lastToken = current;
-
-        if (stream.eol() && state.lambda)
-          state.lambda = false;
-        return addErr ? style + " " + ERRORCLASS : style;
-      },
-
-      indent: function(state, textAfter) {
-        if (state.tokenize != tokenBase)
-          return state.tokenize.isString ? CodeMirror.Pass : 0;
-
-        var scope = top(state);
-        var closing = textAfter && textAfter.charAt(0) == scope.type;
-        if (scope.align != null)
-          return scope.align - (closing ? 1 : 0);
-        else if (closing && state.scopes.length > 1)
-          return state.scopes[state.scopes.length - 2].offset;
-        else
-          return scope.offset;
-      },
-
-      lineComment: "#",
-      fold: "indent"
-    };
-    return external;
-  });
-
-  CodeMirror.defineMIME("text/x-python", "python");
-
-  var words = function(str) { return str.split(" "); };
-
-  CodeMirror.defineMIME("text/x-cython", {
-    name: "python",
-    extra_keywords: words("by cdef cimport cpdef ctypedef enum except"+
-                          "extern gil include nogil property public"+
-                          "readonly struct union DEF IF ELIF ELSE")
-  });
-
-});
diff --git a/public/js/lib/codemirror/mode/q/index.html b/public/js/lib/codemirror/mode/q/index.html
deleted file mode 100644
index 72785ba3bf..0000000000
--- a/public/js/lib/codemirror/mode/q/index.html
+++ /dev/null
@@ -1,144 +0,0 @@
-
-
-CodeMirror: Q mode
-
-
-
-
-
-
-
-
-
-
-

-
Q mode

-
-
-

-
-    
-
-    
MIME type defined: text/x-q.

-  

diff --git a/public/js/lib/codemirror/mode/q/q.js b/public/js/lib/codemirror/mode/q/q.js
deleted file mode 100644
index a4af9383e7..0000000000
--- a/public/js/lib/codemirror/mode/q/q.js
+++ /dev/null
@@ -1,139 +0,0 @@
-// CodeMirror, copyright (c) by Marijn Haverbeke and others
-// Distributed under an MIT license: http://codemirror.net/LICENSE
-
-(function(mod) {
-  if (typeof exports == "object" && typeof module == "object") // CommonJS
-    mod(require("../../lib/codemirror"));
-  else if (typeof define == "function" && define.amd) // AMD
-    define(["../../lib/codemirror"], mod);
-  else // Plain browser env
-    mod(CodeMirror);
-})(function(CodeMirror) {
-"use strict";
-
-CodeMirror.defineMode("q",function(config){
-  var indentUnit=config.indentUnit,
-      curPunc,
-      keywords=buildRE(["abs","acos","aj","aj0","all","and","any","asc","asin","asof","atan","attr","avg","avgs","bin","by","ceiling","cols","cor","cos","count","cov","cross","csv","cut","delete","deltas","desc","dev","differ","distinct","div","do","each","ej","enlist","eval","except","exec","exit","exp","fby","fills","first","fkeys","flip","floor","from","get","getenv","group","gtime","hclose","hcount","hdel","hopen","hsym","iasc","idesc","if","ij","in","insert","inter","inv","key","keys","last","like","list","lj","load","log","lower","lsq","ltime","ltrim","mavg","max","maxs","mcount","md5","mdev","med","meta","min","mins","mmax","mmin","mmu","mod","msum","neg","next","not","null","or","over","parse","peach","pj","plist","prd","prds","prev","prior","rand","rank","ratios","raze","read0","read1","reciprocal","reverse","rload","rotate","rsave","rtrim","save","scan","select","set","setenv","show","signum","sin","sqrt","ss","ssr","string","sublist","sum","sums","sv","system","tables","tan","til","trim","txf","type","uj","ungroup","union","update","upper","upsert","value","var","view","views","vs","wavg","where","where","while","within","wj","wj1","wsum","xasc","xbar","xcol","xcols","xdesc","xexp","xgroup","xkey","xlog","xprev","xrank"]),
-      E=/[|/&^!+:\\\-*%$=~#;@><,?_\'\"\[\(\]\)\s{}]/;
-  function buildRE(w){return new RegExp("^("+w.join("|")+")$");}
-  function tokenBase(stream,state){
-    var sol=stream.sol(),c=stream.next();
-    curPunc=null;
-    if(sol)
-      if(c=="/")
-        return(state.tokenize=tokenLineComment)(stream,state);
-      else if(c=="\\"){
-        if(stream.eol()||/\s/.test(stream.peek()))
-          return stream.skipToEnd(),/^\\\s*$/.test(stream.current())?(state.tokenize=tokenCommentToEOF)(stream, state):state.tokenize=tokenBase,"comment";
-        else
-          return state.tokenize=tokenBase,"builtin";
-      }
-    if(/\s/.test(c))
-      return stream.peek()=="/"?(stream.skipToEnd(),"comment"):"whitespace";
-    if(c=='"')
-      return(state.tokenize=tokenString)(stream,state);
-    if(c=='`')
-      return stream.eatWhile(/[A-Z|a-z|\d|_|:|\/|\.]/),"symbol";
-    if(("."==c&&/\d/.test(stream.peek()))||/\d/.test(c)){
-      var t=null;
-      stream.backUp(1);
-      if(stream.match(/^\d{4}\.\d{2}(m|\.\d{2}([D|T](\d{2}(:\d{2}(:\d{2}(\.\d{1,9})?)?)?)?)?)/)
-      || stream.match(/^\d+D(\d{2}(:\d{2}(:\d{2}(\.\d{1,9})?)?)?)/)
-      || stream.match(/^\d{2}:\d{2}(:\d{2}(\.\d{1,9})?)?/)
-      || stream.match(/^\d+[ptuv]{1}/))
-        t="temporal";
-      else if(stream.match(/^0[NwW]{1}/)
-      || stream.match(/^0x[\d|a-f|A-F]*/)
-      || stream.match(/^[0|1]+[b]{1}/)
-      || stream.match(/^\d+[chijn]{1}/)
-      || stream.match(/-?\d*(\.\d*)?(e[+\-]?\d+)?(e|f)?/))
-        t="number";
-      return(t&&(!(c=stream.peek())||E.test(c)))?t:(stream.next(),"error");
-    }
-    if(/[A-Z|a-z]|\./.test(c))
-      return stream.eatWhile(/[A-Z|a-z|\.|_|\d]/),keywords.test(stream.current())?"keyword":"variable";
-    if(/[|/&^!+:\\\-*%$=~#;@><\.,?_\']/.test(c))
-      return null;
-    if(/[{}\(\[\]\)]/.test(c))
-      return null;
-    return"error";
-  }
-  function tokenLineComment(stream,state){
-    return stream.skipToEnd(),/\/\s*$/.test(stream.current())?(state.tokenize=tokenBlockComment)(stream,state):(state.tokenize=tokenBase),"comment";
-  }
-  function tokenBlockComment(stream,state){
-    var f=stream.sol()&&stream.peek()=="\\";
-    stream.skipToEnd();
-    if(f&&/^\\\s*$/.test(stream.current()))
-      state.tokenize=tokenBase;
-    return"comment";
-  }
-  function tokenCommentToEOF(stream){return stream.skipToEnd(),"comment";}
-  function tokenString(stream,state){
-    var escaped=false,next,end=false;
-    while((next=stream.next())){
-      if(next=="\""&&!escaped){end=true;break;}
-      escaped=!escaped&&next=="\\";
-    }
-    if(end)state.tokenize=tokenBase;
-    return"string";
-  }
-  function pushContext(state,type,col){state.context={prev:state.context,indent:state.indent,col:col,type:type};}
-  function popContext(state){state.indent=state.context.indent;state.context=state.context.prev;}
-  return{
-    startState:function(){
-      return{tokenize:tokenBase,
-             context:null,
-             indent:0,
-             col:0};
-    },
-    token:function(stream,state){
-      if(stream.sol()){
-        if(state.context&&state.context.align==null)
-          state.context.align=false;
-        state.indent=stream.indentation();
-      }
-      //if (stream.eatSpace()) return null;
-      var style=state.tokenize(stream,state);
-      if(style!="comment"&&state.context&&state.context.align==null&&state.context.type!="pattern"){
-        state.context.align=true;
-      }
-      if(curPunc=="(")pushContext(state,")",stream.column());
-      else if(curPunc=="[")pushContext(state,"]",stream.column());
-      else if(curPunc=="{")pushContext(state,"}",stream.column());
-      else if(/[\]\}\)]/.test(curPunc)){
-        while(state.context&&state.context.type=="pattern")popContext(state);
-        if(state.context&&curPunc==state.context.type)popContext(state);
-      }
-      else if(curPunc=="."&&state.context&&state.context.type=="pattern")popContext(state);
-      else if(/atom|string|variable/.test(style)&&state.context){
-        if(/[\}\]]/.test(state.context.type))
-          pushContext(state,"pattern",stream.column());
-        else if(state.context.type=="pattern"&&!state.context.align){
-          state.context.align=true;
-          state.context.col=stream.column();
-        }
-      }
-      return style;
-    },
-    indent:function(state,textAfter){
-      var firstChar=textAfter&&textAfter.charAt(0);
-      var context=state.context;
-      if(/[\]\}]/.test(firstChar))
-        while (context&&context.type=="pattern")context=context.prev;
-      var closing=context&&firstChar==context.type;
-      if(!context)
-        return 0;
-      else if(context.type=="pattern")
-        return context.col;
-      else if(context.align)
-        return context.col+(closing?0:1);
-      else
-        return context.indent+(closing?0:indentUnit);
-    }
-  };
-});
-CodeMirror.defineMIME("text/x-q","q");
-
-});
diff --git a/public/js/lib/codemirror/mode/r/index.html b/public/js/lib/codemirror/mode/r/index.html
deleted file mode 100644
index 6dd9634659..0000000000
--- a/public/js/lib/codemirror/mode/r/index.html
+++ /dev/null
@@ -1,85 +0,0 @@
-
-
-CodeMirror: R mode
-
-
-
-
-
-
-
-
-
-

-
R mode

-

-    
-
-    
MIME types defined: text/x-rsrc.

-
-    
Development of the CodeMirror R mode was kindly sponsored
-    by Ubalo.

-
-  

diff --git a/public/js/lib/codemirror/mode/r/r.js b/public/js/lib/codemirror/mode/r/r.js
deleted file mode 100644
index 1ab4a9565a..0000000000
--- a/public/js/lib/codemirror/mode/r/r.js
+++ /dev/null
@@ -1,162 +0,0 @@
-// CodeMirror, copyright (c) by Marijn Haverbeke and others
-// Distributed under an MIT license: http://codemirror.net/LICENSE
-
-(function(mod) {
-  if (typeof exports == "object" && typeof module == "object") // CommonJS
-    mod(require("../../lib/codemirror"));
-  else if (typeof define == "function" && define.amd) // AMD
-    define(["../../lib/codemirror"], mod);
-  else // Plain browser env
-    mod(CodeMirror);
-})(function(CodeMirror) {
-"use strict";
-
-CodeMirror.defineMode("r", function(config) {
-  function wordObj(str) {
-    var words = str.split(" "), res = {};
-    for (var i = 0; i < words.length; ++i) res[words[i]] = true;
-    return res;
-  }
-  var atoms = wordObj("NULL NA Inf NaN NA_integer_ NA_real_ NA_complex_ NA_character_");
-  var builtins = wordObj("list quote bquote eval return call parse deparse");
-  var keywords = wordObj("if else repeat while function for in next break");
-  var blockkeywords = wordObj("if else repeat while function for");
-  var opChars = /[+\-*\/^<>=!&|~$:]/;
-  var curPunc;
-
-  function tokenBase(stream, state) {
-    curPunc = null;
-    var ch = stream.next();
-    if (ch == "#") {
-      stream.skipToEnd();
-      return "comment";
-    } else if (ch == "0" && stream.eat("x")) {
-      stream.eatWhile(/[\da-f]/i);
-      return "number";
-    } else if (ch == "." && stream.eat(/\d/)) {
-      stream.match(/\d*(?:e[+\-]?\d+)?/);
-      return "number";
-    } else if (/\d/.test(ch)) {
-      stream.match(/\d*(?:\.\d+)?(?:e[+\-]\d+)?L?/);
-      return "number";
-    } else if (ch == "'" || ch == '"') {
-      state.tokenize = tokenString(ch);
-      return "string";
-    } else if (ch == "." && stream.match(/.[.\d]+/)) {
-      return "keyword";
-    } else if (/[\w\.]/.test(ch) && ch != "_") {
-      stream.eatWhile(/[\w\.]/);
-      var word = stream.current();
-      if (atoms.propertyIsEnumerable(word)) return "atom";
-      if (keywords.propertyIsEnumerable(word)) {
-        // Block keywords start new blocks, except 'else if', which only starts
-        // one new block for the 'if', no block for the 'else'.
-        if (blockkeywords.propertyIsEnumerable(word) &&
-            !stream.match(/\s*if(\s+|$)/, false))
-          curPunc = "block";
-        return "keyword";
-      }
-      if (builtins.propertyIsEnumerable(word)) return "builtin";
-      return "variable";
-    } else if (ch == "%") {
-      if (stream.skipTo("%")) stream.next();
-      return "variable-2";
-    } else if (ch == "<" && stream.eat("-")) {
-      return "arrow";
-    } else if (ch == "=" && state.ctx.argList) {
-      return "arg-is";
-    } else if (opChars.test(ch)) {
-      if (ch == "$") return "dollar";
-      stream.eatWhile(opChars);
-      return "operator";
-    } else if (/[\(\){}\[\];]/.test(ch)) {
-      curPunc = ch;
-      if (ch == ";") return "semi";
-      return null;
-    } else {
-      return null;
-    }
-  }
-
-  function tokenString(quote) {
-    return function(stream, state) {
-      if (stream.eat("\\")) {
-        var ch = stream.next();
-        if (ch == "x") stream.match(/^[a-f0-9]{2}/i);
-        else if ((ch == "u" || ch == "U") && stream.eat("{") && stream.skipTo("}")) stream.next();
-        else if (ch == "u") stream.match(/^[a-f0-9]{4}/i);
-        else if (ch == "U") stream.match(/^[a-f0-9]{8}/i);
-        else if (/[0-7]/.test(ch)) stream.match(/^[0-7]{1,2}/);
-        return "string-2";
-      } else {
-        var next;
-        while ((next = stream.next()) != null) {
-          if (next == quote) { state.tokenize = tokenBase; break; }
-          if (next == "\\") { stream.backUp(1); break; }
-        }
-        return "string";
-      }
-    };
-  }
-
-  function push(state, type, stream) {
-    state.ctx = {type: type,
-                 indent: state.indent,
-                 align: null,
-                 column: stream.column(),
-                 prev: state.ctx};
-  }
-  function pop(state) {
-    state.indent = state.ctx.indent;
-    state.ctx = state.ctx.prev;
-  }
-
-  return {
-    startState: function() {
-      return {tokenize: tokenBase,
-              ctx: {type: "top",
-                    indent: -config.indentUnit,
-                    align: false},
-              indent: 0,
-              afterIdent: false};
-    },
-
-    token: function(stream, state) {
-      if (stream.sol()) {
-        if (state.ctx.align == null) state.ctx.align = false;
-        state.indent = stream.indentation();
-      }
-      if (stream.eatSpace()) return null;
-      var style = state.tokenize(stream, state);
-      if (style != "comment" && state.ctx.align == null) state.ctx.align = true;
-
-      var ctype = state.ctx.type;
-      if ((curPunc == ";" || curPunc == "{" || curPunc == "}") && ctype == "block") pop(state);
-      if (curPunc == "{") push(state, "}", stream);
-      else if (curPunc == "(") {
-        push(state, ")", stream);
-        if (state.afterIdent) state.ctx.argList = true;
-      }
-      else if (curPunc == "[") push(state, "]", stream);
-      else if (curPunc == "block") push(state, "block", stream);
-      else if (curPunc == ctype) pop(state);
-      state.afterIdent = style == "variable" || style == "keyword";
-      return style;
-    },
-
-    indent: function(state, textAfter) {
-      if (state.tokenize != tokenBase) return 0;
-      var firstChar = textAfter && textAfter.charAt(0), ctx = state.ctx,
-          closing = firstChar == ctx.type;
-      if (ctx.type == "block") return ctx.indent + (firstChar == "{" ? 0 : config.indentUnit);
-      else if (ctx.align) return ctx.column + (closing ? 0 : 1);
-      else return ctx.indent + (closing ? 0 : config.indentUnit);
-    },
-
-    lineComment: "#"
-  };
-});
-
-CodeMirror.defineMIME("text/x-rsrc", "r");
-
-});
diff --git a/public/js/lib/codemirror/mode/rpm/changes/index.html b/public/js/lib/codemirror/mode/rpm/changes/index.html
deleted file mode 100644
index 6e5031bd1f..0000000000
--- a/public/js/lib/codemirror/mode/rpm/changes/index.html
+++ /dev/null
@@ -1,66 +0,0 @@
-
-
-CodeMirror: RPM changes mode
-
-
-
-    
-    
-    
-    
-    
-
-
-
-

-
RPM changes mode

-
-    

-    
-
-    
MIME types defined: text/x-rpm-changes.

-

diff --git a/public/js/lib/codemirror/mode/rpm/index.html b/public/js/lib/codemirror/mode/rpm/index.html
deleted file mode 100644
index 9a34e6dfb8..0000000000
--- a/public/js/lib/codemirror/mode/rpm/index.html
+++ /dev/null
@@ -1,149 +0,0 @@
-
-
-CodeMirror: RPM changes mode
-
-
-
-    
-    
-    
-    
-    
-
-
-
-

-
RPM changes mode

-
-    

-    
-
-
RPM spec mode

-    
-    

-    
-
-    
MIME types defined: text/x-rpm-spec, text/x-rpm-changes.

-

diff --git a/public/js/lib/codemirror/mode/rpm/rpm.js b/public/js/lib/codemirror/mode/rpm/rpm.js
deleted file mode 100644
index 3bb7cd2f62..0000000000
--- a/public/js/lib/codemirror/mode/rpm/rpm.js
+++ /dev/null
@@ -1,101 +0,0 @@
-// CodeMirror, copyright (c) by Marijn Haverbeke and others
-// Distributed under an MIT license: http://codemirror.net/LICENSE
-
-(function(mod) {
-  if (typeof exports == "object" && typeof module == "object") // CommonJS
-    mod(require("../../lib/codemirror"));
-  else if (typeof define == "function" && define.amd) // AMD
-    define(["../../lib/codemirror"], mod);
-  else // Plain browser env
-    mod(CodeMirror);
-})(function(CodeMirror) {
-"use strict";
-
-CodeMirror.defineMode("rpm-changes", function() {
-  var headerSeperator = /^-+$/;
-  var headerLine = /^(Mon|Tue|Wed|Thu|Fri|Sat|Sun) (Jan|Feb|Mar|Apr|May|Jun|Jul|Aug|Sep|Oct|Nov|Dec)  ?\d{1,2} \d{2}:\d{2}(:\d{2})? [A-Z]{3,4} \d{4} - /;
-  var simpleEmail = /^[\w+.-]+@[\w.-]+/;
-
-  return {
-    token: function(stream) {
-      if (stream.sol()) {
-        if (stream.match(headerSeperator)) { return 'tag'; }
-        if (stream.match(headerLine)) { return 'tag'; }
-      }
-      if (stream.match(simpleEmail)) { return 'string'; }
-      stream.next();
-      return null;
-    }
-  };
-});
-
-CodeMirror.defineMIME("text/x-rpm-changes", "rpm-changes");
-
-// Quick and dirty spec file highlighting
-
-CodeMirror.defineMode("rpm-spec", function() {
-  var arch = /^(i386|i586|i686|x86_64|ppc64|ppc|ia64|s390x|s390|sparc64|sparcv9|sparc|noarch|alphaev6|alpha|hppa|mipsel)/;
-
-  var preamble = /^(Name|Version|Release|License|Summary|Url|Group|Source|BuildArch|BuildRequires|BuildRoot|AutoReqProv|Provides|Requires(\(\w+\))?|Obsoletes|Conflicts|Recommends|Source\d*|Patch\d*|ExclusiveArch|NoSource|Supplements):/;
-  var section = /^%(debug_package|package|description|prep|build|install|files|clean|changelog|preinstall|preun|postinstall|postun|pre|post|triggerin|triggerun|pretrans|posttrans|verifyscript|check|triggerpostun|triggerprein|trigger)/;
-  var control_flow_complex = /^%(ifnarch|ifarch|if)/; // rpm control flow macros
-  var control_flow_simple = /^%(else|endif)/; // rpm control flow macros
-  var operators = /^(\!|\?|\<\=|\<|\>\=|\>|\=\=|\&\&|\|\|)/; // operators in control flow macros
-
-  return {
-    startState: function () {
-        return {
-          controlFlow: false,
-          macroParameters: false,
-          section: false
-        };
-    },
-    token: function (stream, state) {
-      var ch = stream.peek();
-      if (ch == "#") { stream.skipToEnd(); return "comment"; }
-
-      if (stream.sol()) {
-        if (stream.match(preamble)) { return "preamble"; }
-        if (stream.match(section)) { return "section"; }
-      }
-
-      if (stream.match(/^\$\w+/)) { return "def"; } // Variables like '$RPM_BUILD_ROOT'
-      if (stream.match(/^\$\{\w+\}/)) { return "def"; } // Variables like '${RPM_BUILD_ROOT}'
-
-      if (stream.match(control_flow_simple)) { return "keyword"; }
-      if (stream.match(control_flow_complex)) {
-        state.controlFlow = true;
-        return "keyword";
-      }
-      if (state.controlFlow) {
-        if (stream.match(operators)) { return "operator"; }
-        if (stream.match(/^(\d+)/)) { return "number"; }
-        if (stream.eol()) { state.controlFlow = false; }
-      }
-
-      if (stream.match(arch)) { return "number"; }
-
-      // Macros like '%make_install' or '%attr(0775,root,root)'
-      if (stream.match(/^%[\w]+/)) {
-        if (stream.match(/^\(/)) { state.macroParameters = true; }
-        return "macro";
-      }
-      if (state.macroParameters) {
-        if (stream.match(/^\d+/)) { return "number";}
-        if (stream.match(/^\)/)) {
-          state.macroParameters = false;
-          return "macro";
-        }
-      }
-      if (stream.match(/^%\{\??[\w \-]+\}/)) { return "macro"; } // Macros like '%{defined fedora}'
-
-      //TODO: Include bash script sub-parser (CodeMirror supports that)
-      stream.next();
-      return null;
-    }
-  };
-});
-
-CodeMirror.defineMIME("text/x-rpm-spec", "rpm-spec");
-
-});
diff --git a/public/js/lib/codemirror/mode/rst/index.html b/public/js/lib/codemirror/mode/rst/index.html
deleted file mode 100644
index 2902dea231..0000000000
--- a/public/js/lib/codemirror/mode/rst/index.html
+++ /dev/null
@@ -1,535 +0,0 @@
-
-
-CodeMirror: reStructuredText mode
-
-
-
-
-
-
-
-
-
-
-

-
reStructuredText mode

-

-
-    
-    

-        The python mode will be used for highlighting blocks
-        containing Python/IPython terminal sessions: blocks starting with
-        >>> (for Python) or In [num]: (for
-        IPython).
-
-        Further, the stex mode will be used for highlighting
-        blocks containing LaTex code.
-    

-
-    
MIME types defined: text/x-rst.

-  

diff --git a/public/js/lib/codemirror/mode/rst/rst.js b/public/js/lib/codemirror/mode/rst/rst.js
deleted file mode 100644
index bcf110c1a5..0000000000
--- a/public/js/lib/codemirror/mode/rst/rst.js
+++ /dev/null
@@ -1,557 +0,0 @@
-// CodeMirror, copyright (c) by Marijn Haverbeke and others
-// Distributed under an MIT license: http://codemirror.net/LICENSE
-
-(function(mod) {
-  if (typeof exports == "object" && typeof module == "object") // CommonJS
-    mod(require("../../lib/codemirror"), require("../python/python"), require("../stex/stex"), require("../../addon/mode/overlay"));
-  else if (typeof define == "function" && define.amd) // AMD
-    define(["../../lib/codemirror", "../python/python", "../stex/stex", "../../addon/mode/overlay"], mod);
-  else // Plain browser env
-    mod(CodeMirror);
-})(function(CodeMirror) {
-"use strict";
-
-CodeMirror.defineMode('rst', function (config, options) {
-
-  var rx_strong = /^\*\*[^\*\s](?:[^\*]*[^\*\s])?\*\*/;
-  var rx_emphasis = /^\*[^\*\s](?:[^\*]*[^\*\s])?\*/;
-  var rx_literal = /^``[^`\s](?:[^`]*[^`\s])``/;
-
-  var rx_number = /^(?:[\d]+(?:[\.,]\d+)*)/;
-  var rx_positive = /^(?:\s\+[\d]+(?:[\.,]\d+)*)/;
-  var rx_negative = /^(?:\s\-[\d]+(?:[\.,]\d+)*)/;
-
-  var rx_uri_protocol = "[Hh][Tt][Tt][Pp][Ss]?://";
-  var rx_uri_domain = "(?:[\\d\\w.-]+)\\.(?:\\w{2,6})";
-  var rx_uri_path = "(?:/[\\d\\w\\#\\%\\&\\-\\.\\,\\/\\:\\=\\?\\~]+)*";
-  var rx_uri = new RegExp("^" + rx_uri_protocol + rx_uri_domain + rx_uri_path);
-
-  var overlay = {
-    token: function (stream) {
-
-      if (stream.match(rx_strong) && stream.match (/\W+|$/, false))
-        return 'strong';
-      if (stream.match(rx_emphasis) && stream.match (/\W+|$/, false))
-        return 'em';
-      if (stream.match(rx_literal) && stream.match (/\W+|$/, false))
-        return 'string-2';
-      if (stream.match(rx_number))
-        return 'number';
-      if (stream.match(rx_positive))
-        return 'positive';
-      if (stream.match(rx_negative))
-        return 'negative';
-      if (stream.match(rx_uri))
-        return 'link';
-
-      while (stream.next() != null) {
-        if (stream.match(rx_strong, false)) break;
-        if (stream.match(rx_emphasis, false)) break;
-        if (stream.match(rx_literal, false)) break;
-        if (stream.match(rx_number, false)) break;
-        if (stream.match(rx_positive, false)) break;
-        if (stream.match(rx_negative, false)) break;
-        if (stream.match(rx_uri, false)) break;
-      }
-
-      return null;
-    }
-  };
-
-  var mode = CodeMirror.getMode(
-    config, options.backdrop || 'rst-base'
-  );
-
-  return CodeMirror.overlayMode(mode, overlay, true); // combine
-}, 'python', 'stex');
-
-///////////////////////////////////////////////////////////////////////////////
-///////////////////////////////////////////////////////////////////////////////
-
-CodeMirror.defineMode('rst-base', function (config) {
-
-  ///////////////////////////////////////////////////////////////////////////
-  ///////////////////////////////////////////////////////////////////////////
-
-  function format(string) {
-    var args = Array.prototype.slice.call(arguments, 1);
-    return string.replace(/{(\d+)}/g, function (match, n) {
-      return typeof args[n] != 'undefined' ? args[n] : match;
-    });
-  }
-
-  ///////////////////////////////////////////////////////////////////////////
-  ///////////////////////////////////////////////////////////////////////////
-
-  var mode_python = CodeMirror.getMode(config, 'python');
-  var mode_stex = CodeMirror.getMode(config, 'stex');
-
-  ///////////////////////////////////////////////////////////////////////////
-  ///////////////////////////////////////////////////////////////////////////
-
-  var SEPA = "\\s+";
-  var TAIL = "(?:\\s*|\\W|$)",
-  rx_TAIL = new RegExp(format('^{0}', TAIL));
-
-  var NAME =
-    "(?:[^\\W\\d_](?:[\\w!\"#$%&'()\\*\\+,\\-\\.\/:;<=>\\?]*[^\\W_])?)",
-  rx_NAME = new RegExp(format('^{0}', NAME));
-  var NAME_WWS =
-    "(?:[^\\W\\d_](?:[\\w\\s!\"#$%&'()\\*\\+,\\-\\.\/:;<=>\\?]*[^\\W_])?)";
-  var REF_NAME = format('(?:{0}|`{1}`)', NAME, NAME_WWS);
-
-  var TEXT1 = "(?:[^\\s\\|](?:[^\\|]*[^\\s\\|])?)";
-  var TEXT2 = "(?:[^\\`]+)",
-  rx_TEXT2 = new RegExp(format('^{0}', TEXT2));
-
-  var rx_section = new RegExp(
-    "^([!'#$%&\"()*+,-./:;<=>?@\\[\\\\\\]^_`{|}~])\\1{3,}\\s*$");
-  var rx_explicit = new RegExp(
-    format('^\\.\\.{0}', SEPA));
-  var rx_link = new RegExp(
-    format('^_{0}:{1}|^__:{1}', REF_NAME, TAIL));
-  var rx_directive = new RegExp(
-    format('^{0}::{1}', REF_NAME, TAIL));
-  var rx_substitution = new RegExp(
-    format('^\\|{0}\\|{1}{2}::{3}', TEXT1, SEPA, REF_NAME, TAIL));
-  var rx_footnote = new RegExp(
-    format('^\\[(?:\\d+|#{0}?|\\*)]{1}', REF_NAME, TAIL));
-  var rx_citation = new RegExp(
-    format('^\\[{0}\\]{1}', REF_NAME, TAIL));
-
-  var rx_substitution_ref = new RegExp(
-    format('^\\|{0}\\|', TEXT1));
-  var rx_footnote_ref = new RegExp(
-    format('^\\[(?:\\d+|#{0}?|\\*)]_', REF_NAME));
-  var rx_citation_ref = new RegExp(
-    format('^\\[{0}\\]_', REF_NAME));
-  var rx_link_ref1 = new RegExp(
-    format('^{0}__?', REF_NAME));
-  var rx_link_ref2 = new RegExp(
-    format('^`{0}`_', TEXT2));
-
-  var rx_role_pre = new RegExp(
-    format('^:{0}:`{1}`{2}', NAME, TEXT2, TAIL));
-  var rx_role_suf = new RegExp(
-    format('^`{1}`:{0}:{2}', NAME, TEXT2, TAIL));
-  var rx_role = new RegExp(
-    format('^:{0}:{1}', NAME, TAIL));
-
-  var rx_directive_name = new RegExp(format('^{0}', REF_NAME));
-  var rx_directive_tail = new RegExp(format('^::{0}', TAIL));
-  var rx_substitution_text = new RegExp(format('^\\|{0}\\|', TEXT1));
-  var rx_substitution_sepa = new RegExp(format('^{0}', SEPA));
-  var rx_substitution_name = new RegExp(format('^{0}', REF_NAME));
-  var rx_substitution_tail = new RegExp(format('^::{0}', TAIL));
-  var rx_link_head = new RegExp("^_");
-  var rx_link_name = new RegExp(format('^{0}|_', REF_NAME));
-  var rx_link_tail = new RegExp(format('^:{0}', TAIL));
-
-  var rx_verbatim = new RegExp('^::\\s*$');
-  var rx_examples = new RegExp('^\\s+(?:>>>|In \\[\\d+\\]:)\\s');
-
-  ///////////////////////////////////////////////////////////////////////////
-  ///////////////////////////////////////////////////////////////////////////
-
-  function to_normal(stream, state) {
-    var token = null;
-
-    if (stream.sol() && stream.match(rx_examples, false)) {
-      change(state, to_mode, {
-        mode: mode_python, local: CodeMirror.startState(mode_python)
-      });
-    } else if (stream.sol() && stream.match(rx_explicit)) {
-      change(state, to_explicit);
-      token = 'meta';
-    } else if (stream.sol() && stream.match(rx_section)) {
-      change(state, to_normal);
-      token = 'header';
-    } else if (phase(state) == rx_role_pre ||
-               stream.match(rx_role_pre, false)) {
-
-      switch (stage(state)) {
-      case 0:
-        change(state, to_normal, context(rx_role_pre, 1));
-        stream.match(/^:/);
-        token = 'meta';
-        break;
-      case 1:
-        change(state, to_normal, context(rx_role_pre, 2));
-        stream.match(rx_NAME);
-        token = 'keyword';
-
-        if (stream.current().match(/^(?:math|latex)/)) {
-          state.tmp_stex = true;
-        }
-        break;
-      case 2:
-        change(state, to_normal, context(rx_role_pre, 3));
-        stream.match(/^:`/);
-        token = 'meta';
-        break;
-      case 3:
-        if (state.tmp_stex) {
-          state.tmp_stex = undefined; state.tmp = {
-            mode: mode_stex, local: CodeMirror.startState(mode_stex)
-          };
-        }
-
-        if (state.tmp) {
-          if (stream.peek() == '`') {
-            change(state, to_normal, context(rx_role_pre, 4));
-            state.tmp = undefined;
-            break;
-          }
-
-          token = state.tmp.mode.token(stream, state.tmp.local);
-          break;
-        }
-
-        change(state, to_normal, context(rx_role_pre, 4));
-        stream.match(rx_TEXT2);
-        token = 'string';
-        break;
-      case 4:
-        change(state, to_normal, context(rx_role_pre, 5));
-        stream.match(/^`/);
-        token = 'meta';
-        break;
-      case 5:
-        change(state, to_normal, context(rx_role_pre, 6));
-        stream.match(rx_TAIL);
-        break;
-      default:
-        change(state, to_normal);
-      }
-    } else if (phase(state) == rx_role_suf ||
-               stream.match(rx_role_suf, false)) {
-
-      switch (stage(state)) {
-      case 0:
-        change(state, to_normal, context(rx_role_suf, 1));
-        stream.match(/^`/);
-        token = 'meta';
-        break;
-      case 1:
-        change(state, to_normal, context(rx_role_suf, 2));
-        stream.match(rx_TEXT2);
-        token = 'string';
-        break;
-      case 2:
-        change(state, to_normal, context(rx_role_suf, 3));
-        stream.match(/^`:/);
-        token = 'meta';
-        break;
-      case 3:
-        change(state, to_normal, context(rx_role_suf, 4));
-        stream.match(rx_NAME);
-        token = 'keyword';
-        break;
-      case 4:
-        change(state, to_normal, context(rx_role_suf, 5));
-        stream.match(/^:/);
-        token = 'meta';
-        break;
-      case 5:
-        change(state, to_normal, context(rx_role_suf, 6));
-        stream.match(rx_TAIL);
-        break;
-      default:
-        change(state, to_normal);
-      }
-    } else if (phase(state) == rx_role || stream.match(rx_role, false)) {
-
-      switch (stage(state)) {
-      case 0:
-        change(state, to_normal, context(rx_role, 1));
-        stream.match(/^:/);
-        token = 'meta';
-        break;
-      case 1:
-        change(state, to_normal, context(rx_role, 2));
-        stream.match(rx_NAME);
-        token = 'keyword';
-        break;
-      case 2:
-        change(state, to_normal, context(rx_role, 3));
-        stream.match(/^:/);
-        token = 'meta';
-        break;
-      case 3:
-        change(state, to_normal, context(rx_role, 4));
-        stream.match(rx_TAIL);
-        break;
-      default:
-        change(state, to_normal);
-      }
-    } else if (phase(state) == rx_substitution_ref ||
-               stream.match(rx_substitution_ref, false)) {
-
-      switch (stage(state)) {
-      case 0:
-        change(state, to_normal, context(rx_substitution_ref, 1));
-        stream.match(rx_substitution_text);
-        token = 'variable-2';
-        break;
-      case 1:
-        change(state, to_normal, context(rx_substitution_ref, 2));
-        if (stream.match(/^_?_?/)) token = 'link';
-        break;
-      default:
-        change(state, to_normal);
-      }
-    } else if (stream.match(rx_footnote_ref)) {
-      change(state, to_normal);
-      token = 'quote';
-    } else if (stream.match(rx_citation_ref)) {
-      change(state, to_normal);
-      token = 'quote';
-    } else if (stream.match(rx_link_ref1)) {
-      change(state, to_normal);
-      if (!stream.peek() || stream.peek().match(/^\W$/)) {
-        token = 'link';
-      }
-    } else if (phase(state) == rx_link_ref2 ||
-               stream.match(rx_link_ref2, false)) {
-
-      switch (stage(state)) {
-      case 0:
-        if (!stream.peek() || stream.peek().match(/^\W$/)) {
-          change(state, to_normal, context(rx_link_ref2, 1));
-        } else {
-          stream.match(rx_link_ref2);
-        }
-        break;
-      case 1:
-        change(state, to_normal, context(rx_link_ref2, 2));
-        stream.match(/^`/);
-        token = 'link';
-        break;
-      case 2:
-        change(state, to_normal, context(rx_link_ref2, 3));
-        stream.match(rx_TEXT2);
-        break;
-      case 3:
-        change(state, to_normal, context(rx_link_ref2, 4));
-        stream.match(/^`_/);
-        token = 'link';
-        break;
-      default:
-        change(state, to_normal);
-      }
-    } else if (stream.match(rx_verbatim)) {
-      change(state, to_verbatim);
-    }
-
-    else {
-      if (stream.next()) change(state, to_normal);
-    }
-
-    return token;
-  }
-
-  ///////////////////////////////////////////////////////////////////////////
-  ///////////////////////////////////////////////////////////////////////////
-
-  function to_explicit(stream, state) {
-    var token = null;
-
-    if (phase(state) == rx_substitution ||
-        stream.match(rx_substitution, false)) {
-
-      switch (stage(state)) {
-      case 0:
-        change(state, to_explicit, context(rx_substitution, 1));
-        stream.match(rx_substitution_text);
-        token = 'variable-2';
-        break;
-      case 1:
-        change(state, to_explicit, context(rx_substitution, 2));
-        stream.match(rx_substitution_sepa);
-        break;
-      case 2:
-        change(state, to_explicit, context(rx_substitution, 3));
-        stream.match(rx_substitution_name);
-        token = 'keyword';
-        break;
-      case 3:
-        change(state, to_explicit, context(rx_substitution, 4));
-        stream.match(rx_substitution_tail);
-        token = 'meta';
-        break;
-      default:
-        change(state, to_normal);
-      }
-    } else if (phase(state) == rx_directive ||
-               stream.match(rx_directive, false)) {
-
-      switch (stage(state)) {
-      case 0:
-        change(state, to_explicit, context(rx_directive, 1));
-        stream.match(rx_directive_name);
-        token = 'keyword';
-
-        if (stream.current().match(/^(?:math|latex)/))
-          state.tmp_stex = true;
-        else if (stream.current().match(/^python/))
-          state.tmp_py = true;
-        break;
-      case 1:
-        change(state, to_explicit, context(rx_directive, 2));
-        stream.match(rx_directive_tail);
-        token = 'meta';
-
-        if (stream.match(/^latex\s*$/) || state.tmp_stex) {
-          state.tmp_stex = undefined; change(state, to_mode, {
-            mode: mode_stex, local: CodeMirror.startState(mode_stex)
-          });
-        }
-        break;
-      case 2:
-        change(state, to_explicit, context(rx_directive, 3));
-        if (stream.match(/^python\s*$/) || state.tmp_py) {
-          state.tmp_py = undefined; change(state, to_mode, {
-            mode: mode_python, local: CodeMirror.startState(mode_python)
-          });
-        }
-        break;
-      default:
-        change(state, to_normal);
-      }
-    } else if (phase(state) == rx_link || stream.match(rx_link, false)) {
-
-      switch (stage(state)) {
-      case 0:
-        change(state, to_explicit, context(rx_link, 1));
-        stream.match(rx_link_head);
-        stream.match(rx_link_name);
-        token = 'link';
-        break;
-      case 1:
-        change(state, to_explicit, context(rx_link, 2));
-        stream.match(rx_link_tail);
-        token = 'meta';
-        break;
-      default:
-        change(state, to_normal);
-      }
-    } else if (stream.match(rx_footnote)) {
-      change(state, to_normal);
-      token = 'quote';
-    } else if (stream.match(rx_citation)) {
-      change(state, to_normal);
-      token = 'quote';
-    }
-
-    else {
-      stream.eatSpace();
-      if (stream.eol()) {
-        change(state, to_normal);
-      } else {
-        stream.skipToEnd();
-        change(state, to_comment);
-        token = 'comment';
-      }
-    }
-
-    return token;
-  }
-
-  ///////////////////////////////////////////////////////////////////////////
-  ///////////////////////////////////////////////////////////////////////////
-
-  function to_comment(stream, state) {
-    return as_block(stream, state, 'comment');
-  }
-
-  function to_verbatim(stream, state) {
-    return as_block(stream, state, 'meta');
-  }
-
-  function as_block(stream, state, token) {
-    if (stream.eol() || stream.eatSpace()) {
-      stream.skipToEnd();
-      return token;
-    } else {
-      change(state, to_normal);
-      return null;
-    }
-  }
-
-  ///////////////////////////////////////////////////////////////////////////
-  ///////////////////////////////////////////////////////////////////////////
-
-  function to_mode(stream, state) {
-
-    if (state.ctx.mode && state.ctx.local) {
-
-      if (stream.sol()) {
-        if (!stream.eatSpace()) change(state, to_normal);
-        return null;
-      }
-
-      return state.ctx.mode.token(stream, state.ctx.local);
-    }
-
-    change(state, to_normal);
-    return null;
-  }
-
-  ///////////////////////////////////////////////////////////////////////////
-  ///////////////////////////////////////////////////////////////////////////
-
-  function context(phase, stage, mode, local) {
-    return {phase: phase, stage: stage, mode: mode, local: local};
-  }
-
-  function change(state, tok, ctx) {
-    state.tok = tok;
-    state.ctx = ctx || {};
-  }
-
-  function stage(state) {
-    return state.ctx.stage || 0;
-  }
-
-  function phase(state) {
-    return state.ctx.phase;
-  }
-
-  ///////////////////////////////////////////////////////////////////////////
-  ///////////////////////////////////////////////////////////////////////////
-
-  return {
-    startState: function () {
-      return {tok: to_normal, ctx: context(undefined, 0)};
-    },
-
-    copyState: function (state) {
-      var ctx = state.ctx, tmp = state.tmp;
-      if (ctx.local)
-        ctx = {mode: ctx.mode, local: CodeMirror.copyState(ctx.mode, ctx.local)};
-      if (tmp)
-        tmp = {mode: tmp.mode, local: CodeMirror.copyState(tmp.mode, tmp.local)};
-      return {tok: state.tok, ctx: ctx, tmp: tmp};
-    },
-
-    innerMode: function (state) {
-      return state.tmp      ? {state: state.tmp.local, mode: state.tmp.mode}
-      : state.ctx.mode ? {state: state.ctx.local, mode: state.ctx.mode}
-      : null;
-    },
-
-    token: function (stream, state) {
-      return state.tok(stream, state);
-    }
-  };
-}, 'python', 'stex');
-
-///////////////////////////////////////////////////////////////////////////////
-///////////////////////////////////////////////////////////////////////////////
-
-CodeMirror.defineMIME('text/x-rst', 'rst');
-
-///////////////////////////////////////////////////////////////////////////////
-///////////////////////////////////////////////////////////////////////////////
-
-});
diff --git a/public/js/lib/codemirror/mode/ruby/index.html b/public/js/lib/codemirror/mode/ruby/index.html
deleted file mode 100644
index 97544babc3..0000000000
--- a/public/js/lib/codemirror/mode/ruby/index.html
+++ /dev/null
@@ -1,183 +0,0 @@
-
-
-CodeMirror: Ruby mode
-
-
-
-
-
-
-
-
-
-
-

-
Ruby mode

-

-    
-
-    
MIME types defined: text/x-ruby.

-
-    
Development of the CodeMirror Ruby mode was kindly sponsored
-    by Ubalo.

-
-  

diff --git a/public/js/lib/codemirror/mode/ruby/ruby.js b/public/js/lib/codemirror/mode/ruby/ruby.js
deleted file mode 100644
index eab9d9da7f..0000000000
--- a/public/js/lib/codemirror/mode/ruby/ruby.js
+++ /dev/null
@@ -1,285 +0,0 @@
-// CodeMirror, copyright (c) by Marijn Haverbeke and others
-// Distributed under an MIT license: http://codemirror.net/LICENSE
-
-(function(mod) {
-  if (typeof exports == "object" && typeof module == "object") // CommonJS
-    mod(require("../../lib/codemirror"));
-  else if (typeof define == "function" && define.amd) // AMD
-    define(["../../lib/codemirror"], mod);
-  else // Plain browser env
-    mod(CodeMirror);
-})(function(CodeMirror) {
-"use strict";
-
-CodeMirror.defineMode("ruby", function(config) {
-  function wordObj(words) {
-    var o = {};
-    for (var i = 0, e = words.length; i < e; ++i) o[words[i]] = true;
-    return o;
-  }
-  var keywords = wordObj([
-    "alias", "and", "BEGIN", "begin", "break", "case", "class", "def", "defined?", "do", "else",
-    "elsif", "END", "end", "ensure", "false", "for", "if", "in", "module", "next", "not", "or",
-    "redo", "rescue", "retry", "return", "self", "super", "then", "true", "undef", "unless",
-    "until", "when", "while", "yield", "nil", "raise", "throw", "catch", "fail", "loop", "callcc",
-    "caller", "lambda", "proc", "public", "protected", "private", "require", "load",
-    "require_relative", "extend", "autoload", "__END__", "__FILE__", "__LINE__", "__dir__"
-  ]);
-  var indentWords = wordObj(["def", "class", "case", "for", "while", "module", "then",
-                             "catch", "loop", "proc", "begin"]);
-  var dedentWords = wordObj(["end", "until"]);
-  var matching = {"[": "]", "{": "}", "(": ")"};
-  var curPunc;
-
-  function chain(newtok, stream, state) {
-    state.tokenize.push(newtok);
-    return newtok(stream, state);
-  }
-
-  function tokenBase(stream, state) {
-    curPunc = null;
-    if (stream.sol() && stream.match("=begin") && stream.eol()) {
-      state.tokenize.push(readBlockComment);
-      return "comment";
-    }
-    if (stream.eatSpace()) return null;
-    var ch = stream.next(), m;
-    if (ch == "`" || ch == "'" || ch == '"') {
-      return chain(readQuoted(ch, "string", ch == '"' || ch == "`"), stream, state);
-    } else if (ch == "/") {
-      var currentIndex = stream.current().length;
-      if (stream.skipTo("/")) {
-        var search_till = stream.current().length;
-        stream.backUp(stream.current().length - currentIndex);
-        var balance = 0;  // balance brackets
-        while (stream.current().length < search_till) {
-          var chchr = stream.next();
-          if (chchr == "(") balance += 1;
-          else if (chchr == ")") balance -= 1;
-          if (balance < 0) break;
-        }
-        stream.backUp(stream.current().length - currentIndex);
-        if (balance == 0)
-          return chain(readQuoted(ch, "string-2", true), stream, state);
-      }
-      return "operator";
-    } else if (ch == "%") {
-      var style = "string", embed = true;
-      if (stream.eat("s")) style = "atom";
-      else if (stream.eat(/[WQ]/)) style = "string";
-      else if (stream.eat(/[r]/)) style = "string-2";
-      else if (stream.eat(/[wxq]/)) { style = "string"; embed = false; }
-      var delim = stream.eat(/[^\w\s=]/);
-      if (!delim) return "operator";
-      if (matching.propertyIsEnumerable(delim)) delim = matching[delim];
-      return chain(readQuoted(delim, style, embed, true), stream, state);
-    } else if (ch == "#") {
-      stream.skipToEnd();
-      return "comment";
-    } else if (ch == "<" && (m = stream.match(/^<-?[\`\"\']?([a-zA-Z_?]\w*)[\`\"\']?(?:;|$)/))) {
-      return chain(readHereDoc(m[1]), stream, state);
-    } else if (ch == "0") {
-      if (stream.eat("x")) stream.eatWhile(/[\da-fA-F]/);
-      else if (stream.eat("b")) stream.eatWhile(/[01]/);
-      else stream.eatWhile(/[0-7]/);
-      return "number";
-    } else if (/\d/.test(ch)) {
-      stream.match(/^[\d_]*(?:\.[\d_]+)?(?:[eE][+\-]?[\d_]+)?/);
-      return "number";
-    } else if (ch == "?") {
-      while (stream.match(/^\\[CM]-/)) {}
-      if (stream.eat("\\")) stream.eatWhile(/\w/);
-      else stream.next();
-      return "string";
-    } else if (ch == ":") {
-      if (stream.eat("'")) return chain(readQuoted("'", "atom", false), stream, state);
-      if (stream.eat('"')) return chain(readQuoted('"', "atom", true), stream, state);
-
-      // :> :>> :< :<< are valid symbols
-      if (stream.eat(/[\<\>]/)) {
-        stream.eat(/[\<\>]/);
-        return "atom";
-      }
-
-      // :+ :- :/ :* :| :& :! are valid symbols
-      if (stream.eat(/[\+\-\*\/\&\|\:\!]/)) {
-        return "atom";
-      }
-
-      // Symbols can't start by a digit
-      if (stream.eat(/[a-zA-Z$@_\xa1-\uffff]/)) {
-        stream.eatWhile(/[\w$\xa1-\uffff]/);
-        // Only one ? ! = is allowed and only as the last character
-        stream.eat(/[\?\!\=]/);
-        return "atom";
-      }
-      return "operator";
-    } else if (ch == "@" && stream.match(/^@?[a-zA-Z_\xa1-\uffff]/)) {
-      stream.eat("@");
-      stream.eatWhile(/[\w\xa1-\uffff]/);
-      return "variable-2";
-    } else if (ch == "$") {
-      if (stream.eat(/[a-zA-Z_]/)) {
-        stream.eatWhile(/[\w]/);
-      } else if (stream.eat(/\d/)) {
-        stream.eat(/\d/);
-      } else {
-        stream.next(); // Must be a special global like $: or $!
-      }
-      return "variable-3";
-    } else if (/[a-zA-Z_\xa1-\uffff]/.test(ch)) {
-      stream.eatWhile(/[\w\xa1-\uffff]/);
-      stream.eat(/[\?\!]/);
-      if (stream.eat(":")) return "atom";
-      return "ident";
-    } else if (ch == "|" && (state.varList || state.lastTok == "{" || state.lastTok == "do")) {
-      curPunc = "|";
-      return null;
-    } else if (/[\(\)\[\]{}\\;]/.test(ch)) {
-      curPunc = ch;
-      return null;
-    } else if (ch == "-" && stream.eat(">")) {
-      return "arrow";
-    } else if (/[=+\-\/*:\.^%<>~|]/.test(ch)) {
-      var more = stream.eatWhile(/[=+\-\/*:\.^%<>~|]/);
-      if (ch == "." && !more) curPunc = ".";
-      return "operator";
-    } else {
-      return null;
-    }
-  }
-
-  function tokenBaseUntilBrace(depth) {
-    if (!depth) depth = 1;
-    return function(stream, state) {
-      if (stream.peek() == "}") {
-        if (depth == 1) {
-          state.tokenize.pop();
-          return state.tokenize[state.tokenize.length-1](stream, state);
-        } else {
-          state.tokenize[state.tokenize.length - 1] = tokenBaseUntilBrace(depth - 1);
-        }
-      } else if (stream.peek() == "{") {
-        state.tokenize[state.tokenize.length - 1] = tokenBaseUntilBrace(depth + 1);
-      }
-      return tokenBase(stream, state);
-    };
-  }
-  function tokenBaseOnce() {
-    var alreadyCalled = false;
-    return function(stream, state) {
-      if (alreadyCalled) {
-        state.tokenize.pop();
-        return state.tokenize[state.tokenize.length-1](stream, state);
-      }
-      alreadyCalled = true;
-      return tokenBase(stream, state);
-    };
-  }
-  function readQuoted(quote, style, embed, unescaped) {
-    return function(stream, state) {
-      var escaped = false, ch;
-
-      if (state.context.type === 'read-quoted-paused') {
-        state.context = state.context.prev;
-        stream.eat("}");
-      }
-
-      while ((ch = stream.next()) != null) {
-        if (ch == quote && (unescaped || !escaped)) {
-          state.tokenize.pop();
-          break;
-        }
-        if (embed && ch == "#" && !escaped) {
-          if (stream.eat("{")) {
-            if (quote == "}") {
-              state.context = {prev: state.context, type: 'read-quoted-paused'};
-            }
-            state.tokenize.push(tokenBaseUntilBrace());
-            break;
-          } else if (/[@\$]/.test(stream.peek())) {
-            state.tokenize.push(tokenBaseOnce());
-            break;
-          }
-        }
-        escaped = !escaped && ch == "\\";
-      }
-      return style;
-    };
-  }
-  function readHereDoc(phrase) {
-    return function(stream, state) {
-      if (stream.match(phrase)) state.tokenize.pop();
-      else stream.skipToEnd();
-      return "string";
-    };
-  }
-  function readBlockComment(stream, state) {
-    if (stream.sol() && stream.match("=end") && stream.eol())
-      state.tokenize.pop();
-    stream.skipToEnd();
-    return "comment";
-  }
-
-  return {
-    startState: function() {
-      return {tokenize: [tokenBase],
-              indented: 0,
-              context: {type: "top", indented: -config.indentUnit},
-              continuedLine: false,
-              lastTok: null,
-              varList: false};
-    },
-
-    token: function(stream, state) {
-      if (stream.sol()) state.indented = stream.indentation();
-      var style = state.tokenize[state.tokenize.length-1](stream, state), kwtype;
-      var thisTok = curPunc;
-      if (style == "ident") {
-        var word = stream.current();
-        style = state.lastTok == "." ? "property"
-          : keywords.propertyIsEnumerable(stream.current()) ? "keyword"
-          : /^[A-Z]/.test(word) ? "tag"
-          : (state.lastTok == "def" || state.lastTok == "class" || state.varList) ? "def"
-          : "variable";
-        if (style == "keyword") {
-          thisTok = word;
-          if (indentWords.propertyIsEnumerable(word)) kwtype = "indent";
-          else if (dedentWords.propertyIsEnumerable(word)) kwtype = "dedent";
-          else if ((word == "if" || word == "unless") && stream.column() == stream.indentation())
-            kwtype = "indent";
-          else if (word == "do" && state.context.indented < state.indented)
-            kwtype = "indent";
-        }
-      }
-      if (curPunc || (style && style != "comment")) state.lastTok = thisTok;
-      if (curPunc == "|") state.varList = !state.varList;
-
-      if (kwtype == "indent" || /[\(\[\{]/.test(curPunc))
-        state.context = {prev: state.context, type: curPunc || style, indented: state.indented};
-      else if ((kwtype == "dedent" || /[\)\]\}]/.test(curPunc)) && state.context.prev)
-        state.context = state.context.prev;
-
-      if (stream.eol())
-        state.continuedLine = (curPunc == "\\" || style == "operator");
-      return style;
-    },
-
-    indent: function(state, textAfter) {
-      if (state.tokenize[state.tokenize.length-1] != tokenBase) return 0;
-      var firstChar = textAfter && textAfter.charAt(0);
-      var ct = state.context;
-      var closing = ct.type == matching[firstChar] ||
-        ct.type == "keyword" && /^(?:end|until|else|elsif|when|rescue)\b/.test(textAfter);
-      return ct.indented + (closing ? 0 : config.indentUnit) +
-        (state.continuedLine ? config.indentUnit : 0);
-    },
-
-    electricChars: "}de", // enD and rescuE
-    lineComment: "#"
-  };
-});
-
-CodeMirror.defineMIME("text/x-ruby", "ruby");
-
-});
diff --git a/public/js/lib/codemirror/mode/ruby/test.js b/public/js/lib/codemirror/mode/ruby/test.js
deleted file mode 100644
index cade864ff9..0000000000
--- a/public/js/lib/codemirror/mode/ruby/test.js
+++ /dev/null
@@ -1,14 +0,0 @@
-// CodeMirror, copyright (c) by Marijn Haverbeke and others
-// Distributed under an MIT license: http://codemirror.net/LICENSE
-
-(function() {
-  var mode = CodeMirror.getMode({indentUnit: 2}, "ruby");
-  function MT(name) { test.mode(name, mode, Array.prototype.slice.call(arguments, 1)); }
-
-  MT("divide_equal_operator",
-     "[variable bar] [operator /=] [variable foo]");
-
-  MT("divide_equal_operator_no_spacing",
-     "[variable foo][operator /=][number 42]");
-
-})();
diff --git a/public/js/lib/codemirror/mode/rust/index.html b/public/js/lib/codemirror/mode/rust/index.html
deleted file mode 100644
index 407e84f2cf..0000000000
--- a/public/js/lib/codemirror/mode/rust/index.html
+++ /dev/null
@@ -1,60 +0,0 @@
-
-
-CodeMirror: Rust mode
-
-
-
-
-
-
-
-
-
-

-
Rust mode

-
-
-

-
-    
-
-    
MIME types defined: text/x-rustsrc.

-  

diff --git a/public/js/lib/codemirror/mode/rust/rust.js b/public/js/lib/codemirror/mode/rust/rust.js
deleted file mode 100644
index 2bffa9a6aa..0000000000
--- a/public/js/lib/codemirror/mode/rust/rust.js
+++ /dev/null
@@ -1,451 +0,0 @@
-// CodeMirror, copyright (c) by Marijn Haverbeke and others
-// Distributed under an MIT license: http://codemirror.net/LICENSE
-
-(function(mod) {
-  if (typeof exports == "object" && typeof module == "object") // CommonJS
-    mod(require("../../lib/codemirror"));
-  else if (typeof define == "function" && define.amd) // AMD
-    define(["../../lib/codemirror"], mod);
-  else // Plain browser env
-    mod(CodeMirror);
-})(function(CodeMirror) {
-"use strict";
-
-CodeMirror.defineMode("rust", function() {
-  var indentUnit = 4, altIndentUnit = 2;
-  var valKeywords = {
-    "if": "if-style", "while": "if-style", "loop": "else-style", "else": "else-style",
-    "do": "else-style", "ret": "else-style", "fail": "else-style",
-    "break": "atom", "cont": "atom", "const": "let", "resource": "fn",
-    "let": "let", "fn": "fn", "for": "for", "alt": "alt", "iface": "iface",
-    "impl": "impl", "type": "type", "enum": "enum", "mod": "mod",
-    "as": "op", "true": "atom", "false": "atom", "assert": "op", "check": "op",
-    "claim": "op", "native": "ignore", "unsafe": "ignore", "import": "else-style",
-    "export": "else-style", "copy": "op", "log": "op", "log_err": "op",
-    "use": "op", "bind": "op", "self": "atom", "struct": "enum"
-  };
-  var typeKeywords = function() {
-    var keywords = {"fn": "fn", "block": "fn", "obj": "obj"};
-    var atoms = "bool uint int i8 i16 i32 i64 u8 u16 u32 u64 float f32 f64 str char".split(" ");
-    for (var i = 0, e = atoms.length; i < e; ++i) keywords[atoms[i]] = "atom";
-    return keywords;
-  }();
-  var operatorChar = /[+\-*&%=<>!?|\.@]/;
-
-  // Tokenizer
-
-  // Used as scratch variable to communicate multiple values without
-  // consing up tons of objects.
-  var tcat, content;
-  function r(tc, style) {
-    tcat = tc;
-    return style;
-  }
-
-  function tokenBase(stream, state) {
-    var ch = stream.next();
-    if (ch == '"') {
-      state.tokenize = tokenString;
-      return state.tokenize(stream, state);
-    }
-    if (ch == "'") {
-      tcat = "atom";
-      if (stream.eat("\\")) {
-        if (stream.skipTo("'")) { stream.next(); return "string"; }
-        else { return "error"; }
-      } else {
-        stream.next();
-        return stream.eat("'") ? "string" : "error";
-      }
-    }
-    if (ch == "/") {
-      if (stream.eat("/")) { stream.skipToEnd(); return "comment"; }
-      if (stream.eat("*")) {
-        state.tokenize = tokenComment(1);
-        return state.tokenize(stream, state);
-      }
-    }
-    if (ch == "#") {
-      if (stream.eat("[")) { tcat = "open-attr"; return null; }
-      stream.eatWhile(/\w/);
-      return r("macro", "meta");
-    }
-    if (ch == ":" && stream.match(":<")) {
-      return r("op", null);
-    }
-    if (ch.match(/\d/) || (ch == "." && stream.eat(/\d/))) {
-      var flp = false;
-      if (!stream.match(/^x[\da-f]+/i) && !stream.match(/^b[01]+/)) {
-        stream.eatWhile(/\d/);
-        if (stream.eat(".")) { flp = true; stream.eatWhile(/\d/); }
-        if (stream.match(/^e[+\-]?\d+/i)) { flp = true; }
-      }
-      if (flp) stream.match(/^f(?:32|64)/);
-      else stream.match(/^[ui](?:8|16|32|64)/);
-      return r("atom", "number");
-    }
-    if (ch.match(/[()\[\]{}:;,]/)) return r(ch, null);
-    if (ch == "-" && stream.eat(">")) return r("->", null);
-    if (ch.match(operatorChar)) {
-      stream.eatWhile(operatorChar);
-      return r("op", null);
-    }
-    stream.eatWhile(/\w/);
-    content = stream.current();
-    if (stream.match(/^::\w/)) {
-      stream.backUp(1);
-      return r("prefix", "variable-2");
-    }
-    if (state.keywords.propertyIsEnumerable(content))
-      return r(state.keywords[content], content.match(/true|false/) ? "atom" : "keyword");
-    return r("name", "variable");
-  }
-
-  function tokenString(stream, state) {
-    var ch, escaped = false;
-    while (ch = stream.next()) {
-      if (ch == '"' && !escaped) {
-        state.tokenize = tokenBase;
-        return r("atom", "string");
-      }
-      escaped = !escaped && ch == "\\";
-    }
-    // Hack to not confuse the parser when a string is split in
-    // pieces.
-    return r("op", "string");
-  }
-
-  function tokenComment(depth) {
-    return function(stream, state) {
-      var lastCh = null, ch;
-      while (ch = stream.next()) {
-        if (ch == "/" && lastCh == "*") {
-          if (depth == 1) {
-            state.tokenize = tokenBase;
-            break;
-          } else {
-            state.tokenize = tokenComment(depth - 1);
-            return state.tokenize(stream, state);
-          }
-        }
-        if (ch == "*" && lastCh == "/") {
-          state.tokenize = tokenComment(depth + 1);
-          return state.tokenize(stream, state);
-        }
-        lastCh = ch;
-      }
-      return "comment";
-    };
-  }
-
-  // Parser
-
-  var cx = {state: null, stream: null, marked: null, cc: null};
-  function pass() {
-    for (var i = arguments.length - 1; i >= 0; i--) cx.cc.push(arguments[i]);
-  }
-  function cont() {
-    pass.apply(null, arguments);
-    return true;
-  }
-
-  function pushlex(type, info) {
-    var result = function() {
-      var state = cx.state;
-      state.lexical = {indented: state.indented, column: cx.stream.column(),
-                       type: type, prev: state.lexical, info: info};
-    };
-    result.lex = true;
-    return result;
-  }
-  function poplex() {
-    var state = cx.state;
-    if (state.lexical.prev) {
-      if (state.lexical.type == ")")
-        state.indented = state.lexical.indented;
-      state.lexical = state.lexical.prev;
-    }
-  }
-  function typecx() { cx.state.keywords = typeKeywords; }
-  function valcx() { cx.state.keywords = valKeywords; }
-  poplex.lex = typecx.lex = valcx.lex = true;
-
-  function commasep(comb, end) {
-    function more(type) {
-      if (type == ",") return cont(comb, more);
-      if (type == end) return cont();
-      return cont(more);
-    }
-    return function(type) {
-      if (type == end) return cont();
-      return pass(comb, more);
-    };
-  }
-
-  function stat_of(comb, tag) {
-    return cont(pushlex("stat", tag), comb, poplex, block);
-  }
-  function block(type) {
-    if (type == "}") return cont();
-    if (type == "let") return stat_of(letdef1, "let");
-    if (type == "fn") return stat_of(fndef);
-    if (type == "type") return cont(pushlex("stat"), tydef, endstatement, poplex, block);
-    if (type == "enum") return stat_of(enumdef);
-    if (type == "mod") return stat_of(mod);
-    if (type == "iface") return stat_of(iface);
-    if (type == "impl") return stat_of(impl);
-    if (type == "open-attr") return cont(pushlex("]"), commasep(expression, "]"), poplex);
-    if (type == "ignore" || type.match(/[\]\);,]/)) return cont(block);
-    return pass(pushlex("stat"), expression, poplex, endstatement, block);
-  }
-  function endstatement(type) {
-    if (type == ";") return cont();
-    return pass();
-  }
-  function expression(type) {
-    if (type == "atom" || type == "name") return cont(maybeop);
-    if (type == "{") return cont(pushlex("}"), exprbrace, poplex);
-    if (type.match(/[\[\(]/)) return matchBrackets(type, expression);
-    if (type.match(/[\]\)\};,]/)) return pass();
-    if (type == "if-style") return cont(expression, expression);
-    if (type == "else-style" || type == "op") return cont(expression);
-    if (type == "for") return cont(pattern, maybetype, inop, expression, expression);
-    if (type == "alt") return cont(expression, altbody);
-    if (type == "fn") return cont(fndef);
-    if (type == "macro") return cont(macro);
-    return cont();
-  }
-  function maybeop(type) {
-    if (content == ".") return cont(maybeprop);
-    if (content == "::<"){return cont(typarams, maybeop);}
-    if (type == "op" || content == ":") return cont(expression);
-    if (type == "(" || type == "[") return matchBrackets(type, expression);
-    return pass();
-  }
-  function maybeprop() {
-    if (content.match(/^\w+$/)) {cx.marked = "variable"; return cont(maybeop);}
-    return pass(expression);
-  }
-  function exprbrace(type) {
-    if (type == "op") {
-      if (content == "|") return cont(blockvars, poplex, pushlex("}", "block"), block);
-      if (content == "||") return cont(poplex, pushlex("}", "block"), block);
-    }
-    if (content == "mutable" || (content.match(/^\w+$/) && cx.stream.peek() == ":"
-                                 && !cx.stream.match("::", false)))
-      return pass(record_of(expression));
-    return pass(block);
-  }
-  function record_of(comb) {
-    function ro(type) {
-      if (content == "mutable" || content == "with") {cx.marked = "keyword"; return cont(ro);}
-      if (content.match(/^\w*$/)) {cx.marked = "variable"; return cont(ro);}
-      if (type == ":") return cont(comb, ro);
-      if (type == "}") return cont();
-      return cont(ro);
-    }
-    return ro;
-  }
-  function blockvars(type) {
-    if (type == "name") {cx.marked = "def"; return cont(blockvars);}
-    if (type == "op" && content == "|") return cont();
-    return cont(blockvars);
-  }
-
-  function letdef1(type) {
-    if (type.match(/[\]\)\};]/)) return cont();
-    if (content == "=") return cont(expression, letdef2);
-    if (type == ",") return cont(letdef1);
-    return pass(pattern, maybetype, letdef1);
-  }
-  function letdef2(type) {
-    if (type.match(/[\]\)\};,]/)) return pass(letdef1);
-    else return pass(expression, letdef2);
-  }
-  function maybetype(type) {
-    if (type == ":") return cont(typecx, rtype, valcx);
-    return pass();
-  }
-  function inop(type) {
-    if (type == "name" && content == "in") {cx.marked = "keyword"; return cont();}
-    return pass();
-  }
-  function fndef(type) {
-    if (content == "@" || content == "~") {cx.marked = "keyword"; return cont(fndef);}
-    if (type == "name") {cx.marked = "def"; return cont(fndef);}
-    if (content == "<") return cont(typarams, fndef);
-    if (type == "{") return pass(expression);
-    if (type == "(") return cont(pushlex(")"), commasep(argdef, ")"), poplex, fndef);
-    if (type == "->") return cont(typecx, rtype, valcx, fndef);
-    if (type == ";") return cont();
-    return cont(fndef);
-  }
-  function tydef(type) {
-    if (type == "name") {cx.marked = "def"; return cont(tydef);}
-    if (content == "<") return cont(typarams, tydef);
-    if (content == "=") return cont(typecx, rtype, valcx);
-    return cont(tydef);
-  }
-  function enumdef(type) {
-    if (type == "name") {cx.marked = "def"; return cont(enumdef);}
-    if (content == "<") return cont(typarams, enumdef);
-    if (content == "=") return cont(typecx, rtype, valcx, endstatement);
-    if (type == "{") return cont(pushlex("}"), typecx, enumblock, valcx, poplex);
-    return cont(enumdef);
-  }
-  function enumblock(type) {
-    if (type == "}") return cont();
-    if (type == "(") return cont(pushlex(")"), commasep(rtype, ")"), poplex, enumblock);
-    if (content.match(/^\w+$/)) cx.marked = "def";
-    return cont(enumblock);
-  }
-  function mod(type) {
-    if (type == "name") {cx.marked = "def"; return cont(mod);}
-    if (type == "{") return cont(pushlex("}"), block, poplex);
-    return pass();
-  }
-  function iface(type) {
-    if (type == "name") {cx.marked = "def"; return cont(iface);}
-    if (content == "<") return cont(typarams, iface);
-    if (type == "{") return cont(pushlex("}"), block, poplex);
-    return pass();
-  }
-  function impl(type) {
-    if (content == "<") return cont(typarams, impl);
-    if (content == "of" || content == "for") {cx.marked = "keyword"; return cont(rtype, impl);}
-    if (type == "name") {cx.marked = "def"; return cont(impl);}
-    if (type == "{") return cont(pushlex("}"), block, poplex);
-    return pass();
-  }
-  function typarams() {
-    if (content == ">") return cont();
-    if (content == ",") return cont(typarams);
-    if (content == ":") return cont(rtype, typarams);
-    return pass(rtype, typarams);
-  }
-  function argdef(type) {
-    if (type == "name") {cx.marked = "def"; return cont(argdef);}
-    if (type == ":") return cont(typecx, rtype, valcx);
-    return pass();
-  }
-  function rtype(type) {
-    if (type == "name") {cx.marked = "variable-3"; return cont(rtypemaybeparam); }
-    if (content == "mutable") {cx.marked = "keyword"; return cont(rtype);}
-    if (type == "atom") return cont(rtypemaybeparam);
-    if (type == "op" || type == "obj") return cont(rtype);
-    if (type == "fn") return cont(fntype);
-    if (type == "{") return cont(pushlex("{"), record_of(rtype), poplex);
-    return matchBrackets(type, rtype);
-  }
-  function rtypemaybeparam() {
-    if (content == "<") return cont(typarams);
-    return pass();
-  }
-  function fntype(type) {
-    if (type == "(") return cont(pushlex("("), commasep(rtype, ")"), poplex, fntype);
-    if (type == "->") return cont(rtype);
-    return pass();
-  }
-  function pattern(type) {
-    if (type == "name") {cx.marked = "def"; return cont(patternmaybeop);}
-    if (type == "atom") return cont(patternmaybeop);
-    if (type == "op") return cont(pattern);
-    if (type.match(/[\]\)\};,]/)) return pass();
-    return matchBrackets(type, pattern);
-  }
-  function patternmaybeop(type) {
-    if (type == "op" && content == ".") return cont();
-    if (content == "to") {cx.marked = "keyword"; return cont(pattern);}
-    else return pass();
-  }
-  function altbody(type) {
-    if (type == "{") return cont(pushlex("}", "alt"), altblock1, poplex);
-    return pass();
-  }
-  function altblock1(type) {
-    if (type == "}") return cont();
-    if (type == "|") return cont(altblock1);
-    if (content == "when") {cx.marked = "keyword"; return cont(expression, altblock2);}
-    if (type.match(/[\]\);,]/)) return cont(altblock1);
-    return pass(pattern, altblock2);
-  }
-  function altblock2(type) {
-    if (type == "{") return cont(pushlex("}", "alt"), block, poplex, altblock1);
-    else return pass(altblock1);
-  }
-
-  function macro(type) {
-    if (type.match(/[\[\(\{]/)) return matchBrackets(type, expression);
-    return pass();
-  }
-  function matchBrackets(type, comb) {
-    if (type == "[") return cont(pushlex("]"), commasep(comb, "]"), poplex);
-    if (type == "(") return cont(pushlex(")"), commasep(comb, ")"), poplex);
-    if (type == "{") return cont(pushlex("}"), commasep(comb, "}"), poplex);
-    return cont();
-  }
-
-  function parse(state, stream, style) {
-    var cc = state.cc;
-    // Communicate our context to the combinators.
-    // (Less wasteful than consing up a hundred closures on every call.)
-    cx.state = state; cx.stream = stream; cx.marked = null, cx.cc = cc;
-
-    while (true) {
-      var combinator = cc.length ? cc.pop() : block;
-      if (combinator(tcat)) {
-        while(cc.length && cc[cc.length - 1].lex)
-          cc.pop()();
-        return cx.marked || style;
-      }
-    }
-  }
-
-  return {
-    startState: function() {
-      return {
-        tokenize: tokenBase,
-        cc: [],
-        lexical: {indented: -indentUnit, column: 0, type: "top", align: false},
-        keywords: valKeywords,
-        indented: 0
-      };
-    },
-
-    token: function(stream, state) {
-      if (stream.sol()) {
-        if (!state.lexical.hasOwnProperty("align"))
-          state.lexical.align = false;
-        state.indented = stream.indentation();
-      }
-      if (stream.eatSpace()) return null;
-      tcat = content = null;
-      var style = state.tokenize(stream, state);
-      if (style == "comment") return style;
-      if (!state.lexical.hasOwnProperty("align"))
-        state.lexical.align = true;
-      if (tcat == "prefix") return style;
-      if (!content) content = stream.current();
-      return parse(state, stream, style);
-    },
-
-    indent: function(state, textAfter) {
-      if (state.tokenize != tokenBase) return 0;
-      var firstChar = textAfter && textAfter.charAt(0), lexical = state.lexical,
-          type = lexical.type, closing = firstChar == type;
-      if (type == "stat") return lexical.indented + indentUnit;
-      if (lexical.align) return lexical.column + (closing ? 0 : 1);
-      return lexical.indented + (closing ? 0 : (lexical.info == "alt" ? altIndentUnit : indentUnit));
-    },
-
-    electricChars: "{}",
-    blockCommentStart: "/*",
-    blockCommentEnd: "*/",
-    lineComment: "//",
-    fold: "brace"
-  };
-});
-
-CodeMirror.defineMIME("text/x-rustsrc", "rust");
-
-});
diff --git a/public/js/lib/codemirror/mode/sass/index.html b/public/js/lib/codemirror/mode/sass/index.html
deleted file mode 100644
index 9f4a790221..0000000000
--- a/public/js/lib/codemirror/mode/sass/index.html
+++ /dev/null
@@ -1,66 +0,0 @@
-
-
-CodeMirror: Sass mode
-
-
-
-
-
-
-
-
-
-
-

-
Sass mode

-

-    
-
-    
MIME types defined: text/x-sass.

-  

diff --git a/public/js/lib/codemirror/mode/sass/sass.js b/public/js/lib/codemirror/mode/sass/sass.js
deleted file mode 100644
index b792a02aa3..0000000000
--- a/public/js/lib/codemirror/mode/sass/sass.js
+++ /dev/null
@@ -1,327 +0,0 @@
-// CodeMirror, copyright (c) by Marijn Haverbeke and others
-// Distributed under an MIT license: http://codemirror.net/LICENSE
-
-(function(mod) {
-  if (typeof exports == "object" && typeof module == "object") // CommonJS
-    mod(require("../../lib/codemirror"));
-  else if (typeof define == "function" && define.amd) // AMD
-    define(["../../lib/codemirror"], mod);
-  else // Plain browser env
-    mod(CodeMirror);
-})(function(CodeMirror) {
-"use strict";
-
-CodeMirror.defineMode("sass", function(config) {
-  function tokenRegexp(words) {
-    return new RegExp("^" + words.join("|"));
-  }
-
-  var keywords = ["true", "false", "null", "auto"];
-  var keywordsRegexp = new RegExp("^" + keywords.join("|"));
-
-  var operators = ["\\(", "\\)", "=", ">", "<", "==", ">=", "<=", "\\+", "-", "\\!=", "/", "\\*", "%", "and", "or", "not"];
-  var opRegexp = tokenRegexp(operators);
-
-  var pseudoElementsRegexp = /^::?[\w\-]+/;
-
-  function urlTokens(stream, state) {
-    var ch = stream.peek();
-
-    if (ch === ")") {
-      stream.next();
-      state.tokenizer = tokenBase;
-      return "operator";
-    } else if (ch === "(") {
-      stream.next();
-      stream.eatSpace();
-
-      return "operator";
-    } else if (ch === "'" || ch === '"') {
-      state.tokenizer = buildStringTokenizer(stream.next());
-      return "string";
-    } else {
-      state.tokenizer = buildStringTokenizer(")", false);
-      return "string";
-    }
-  }
-  function comment(indentation, multiLine) {
-    return function(stream, state) {
-      if (stream.sol() && stream.indentation() <= indentation) {
-        state.tokenizer = tokenBase;
-        return tokenBase(stream, state);
-      }
-
-      if (multiLine && stream.skipTo("*/")) {
-        stream.next();
-        stream.next();
-        state.tokenizer = tokenBase;
-      } else {
-        stream.next();
-      }
-
-      return "comment";
-    };
-  }
-
-  function buildStringTokenizer(quote, greedy) {
-    if(greedy == null) { greedy = true; }
-
-    function stringTokenizer(stream, state) {
-      var nextChar = stream.next();
-      var peekChar = stream.peek();
-      var previousChar = stream.string.charAt(stream.pos-2);
-
-      var endingString = ((nextChar !== "\\" && peekChar === quote) || (nextChar === quote && previousChar !== "\\"));
-
-      if (endingString) {
-        if (nextChar !== quote && greedy) { stream.next(); }
-        state.tokenizer = tokenBase;
-        return "string";
-      } else if (nextChar === "#" && peekChar === "{") {
-        state.tokenizer = buildInterpolationTokenizer(stringTokenizer);
-        stream.next();
-        return "operator";
-      } else {
-        return "string";
-      }
-    }
-
-    return stringTokenizer;
-  }
-
-  function buildInterpolationTokenizer(currentTokenizer) {
-    return function(stream, state) {
-      if (stream.peek() === "}") {
-        stream.next();
-        state.tokenizer = currentTokenizer;
-        return "operator";
-      } else {
-        return tokenBase(stream, state);
-      }
-    };
-  }
-
-  function indent(state) {
-    if (state.indentCount == 0) {
-      state.indentCount++;
-      var lastScopeOffset = state.scopes[0].offset;
-      var currentOffset = lastScopeOffset + config.indentUnit;
-      state.scopes.unshift({ offset:currentOffset });
-    }
-  }
-
-  function dedent(state) {
-    if (state.scopes.length == 1) return;
-
-    state.scopes.shift();
-  }
-
-  function tokenBase(stream, state) {
-    var ch = stream.peek();
-
-    // Comment
-    if (stream.match("/*")) {
-      state.tokenizer = comment(stream.indentation(), true);
-      return state.tokenizer(stream, state);
-    }
-    if (stream.match("//")) {
-      state.tokenizer = comment(stream.indentation(), false);
-      return state.tokenizer(stream, state);
-    }
-
-    // Interpolation
-    if (stream.match("#{")) {
-      state.tokenizer = buildInterpolationTokenizer(tokenBase);
-      return "operator";
-    }
-
-    if (ch === ".") {
-      stream.next();
-
-      // Match class selectors
-      if (stream.match(/^[\w-]+/)) {
-        indent(state);
-        return "atom";
-      } else if (stream.peek() === "#") {
-        indent(state);
-        return "atom";
-      } else {
-        return "operator";
-      }
-    }
-
-    if (ch === "#") {
-      stream.next();
-
-      // Hex numbers
-      if (stream.match(/[0-9a-fA-F]{6}|[0-9a-fA-F]{3}/))
-        return "number";
-
-      // ID selectors
-      if (stream.match(/^[\w-]+/)) {
-        indent(state);
-        return "atom";
-      }
-
-      if (stream.peek() === "#") {
-        indent(state);
-        return "atom";
-      }
-    }
-
-    // Numbers
-    if (stream.match(/^-?[0-9\.]+/))
-      return "number";
-
-    // Units
-    if (stream.match(/^(px|em|in)\b/))
-      return "unit";
-
-    if (stream.match(keywordsRegexp))
-      return "keyword";
-
-    if (stream.match(/^url/) && stream.peek() === "(") {
-      state.tokenizer = urlTokens;
-      return "atom";
-    }
-
-    // Variables
-    if (ch === "$") {
-      stream.next();
-      stream.eatWhile(/[\w-]/);
-
-      if (stream.peek() === ":") {
-        stream.next();
-        return "variable-2";
-      } else {
-        return "variable-3";
-      }
-    }
-
-    if (ch === "!") {
-      stream.next();
-      return stream.match(/^[\w]+/) ? "keyword": "operator";
-    }
-
-    if (ch === "=") {
-      stream.next();
-
-      // Match shortcut mixin definition
-      if (stream.match(/^[\w-]+/)) {
-        indent(state);
-        return "meta";
-      } else {
-        return "operator";
-      }
-    }
-
-    if (ch === "+") {
-      stream.next();
-
-      // Match shortcut mixin definition
-      if (stream.match(/^[\w-]+/))
-        return "variable-3";
-      else
-        return "operator";
-    }
-
-    // Indent Directives
-    if (stream.match(/^@(else if|if|media|else|for|each|while|mixin|function)/)) {
-      indent(state);
-      return "meta";
-    }
-
-    // Other Directives
-    if (ch === "@") {
-      stream.next();
-      stream.eatWhile(/[\w-]/);
-      return "meta";
-    }
-
-    // Strings
-    if (ch === '"' || ch === "'") {
-      stream.next();
-      state.tokenizer = buildStringTokenizer(ch);
-      return "string";
-    }
-
-    // Pseudo element selectors
-    if (ch == ":" && stream.match(pseudoElementsRegexp))
-      return "keyword";
-
-    // atoms
-    if (stream.eatWhile(/[\w-&]/)) {
-      // matches a property definition
-      if (stream.peek() === ":" && !stream.match(pseudoElementsRegexp, false))
-        return "property";
-      else
-        return "atom";
-    }
-
-    if (stream.match(opRegexp))
-      return "operator";
-
-    // If we haven't returned by now, we move 1 character
-    // and return an error
-    stream.next();
-    return null;
-  }
-
-  function tokenLexer(stream, state) {
-    if (stream.sol()) state.indentCount = 0;
-    var style = state.tokenizer(stream, state);
-    var current = stream.current();
-
-    if (current === "@return")
-      dedent(state);
-
-    if (style === "atom")
-      indent(state);
-
-    if (style !== null) {
-      var startOfToken = stream.pos - current.length;
-      var withCurrentIndent = startOfToken + (config.indentUnit * state.indentCount);
-
-      var newScopes = [];
-
-      for (var i = 0; i < state.scopes.length; i++) {
-        var scope = state.scopes[i];
-
-        if (scope.offset <= withCurrentIndent)
-          newScopes.push(scope);
-      }
-
-      state.scopes = newScopes;
-    }
-
-
-    return style;
-  }
-
-  return {
-    startState: function() {
-      return {
-        tokenizer: tokenBase,
-        scopes: [{offset: 0, type: "sass"}],
-        indentCount: 0,
-        definedVars: [],
-        definedMixins: []
-      };
-    },
-    token: function(stream, state) {
-      var style = tokenLexer(stream, state);
-
-      state.lastToken = { style: style, content: stream.current() };
-
-      return style;
-    },
-
-    indent: function(state) {
-      return state.scopes[0].offset;
-    }
-  };
-});
-
-CodeMirror.defineMIME("text/x-sass", "sass");
-
-});
diff --git a/public/js/lib/codemirror/mode/scheme/index.html b/public/js/lib/codemirror/mode/scheme/index.html
deleted file mode 100644
index 04d5c6a2a3..0000000000
--- a/public/js/lib/codemirror/mode/scheme/index.html
+++ /dev/null
@@ -1,77 +0,0 @@
-
-
-CodeMirror: Scheme mode
-
-
-
-
-
-
-
-
-
-

-
Scheme mode

-

-    
-
-    
MIME types defined: text/x-scheme.

-
-  

diff --git a/public/js/lib/codemirror/mode/scheme/scheme.js b/public/js/lib/codemirror/mode/scheme/scheme.js
deleted file mode 100644
index 979edc0963..0000000000
--- a/public/js/lib/codemirror/mode/scheme/scheme.js
+++ /dev/null
@@ -1,248 +0,0 @@
-// CodeMirror, copyright (c) by Marijn Haverbeke and others
-// Distributed under an MIT license: http://codemirror.net/LICENSE
-
-/**
- * Author: Koh Zi Han, based on implementation by Koh Zi Chun
- */
-
-(function(mod) {
-  if (typeof exports == "object" && typeof module == "object") // CommonJS
-    mod(require("../../lib/codemirror"));
-  else if (typeof define == "function" && define.amd) // AMD
-    define(["../../lib/codemirror"], mod);
-  else // Plain browser env
-    mod(CodeMirror);
-})(function(CodeMirror) {
-"use strict";
-
-CodeMirror.defineMode("scheme", function () {
-    var BUILTIN = "builtin", COMMENT = "comment", STRING = "string",
-        ATOM = "atom", NUMBER = "number", BRACKET = "bracket";
-    var INDENT_WORD_SKIP = 2;
-
-    function makeKeywords(str) {
-        var obj = {}, words = str.split(" ");
-        for (var i = 0; i < words.length; ++i) obj[words[i]] = true;
-        return obj;
-    }
-
-    var keywords = makeKeywords("λ case-lambda call/cc class define-class exit-handler field import inherit init-field interface let*-values let-values let/ec mixin opt-lambda override protect provide public rename require require-for-syntax syntax syntax-case syntax-error unit/sig unless when with-syntax and begin call-with-current-continuation call-with-input-file call-with-output-file case cond define define-syntax delay do dynamic-wind else for-each if lambda let let* let-syntax letrec letrec-syntax map or syntax-rules abs acos angle append apply asin assoc assq assv atan boolean? caar cadr call-with-input-file call-with-output-file call-with-values car cdddar cddddr cdr ceiling char->integer char-alphabetic? char-ci<=? char-ci=? char-ci>? char-downcase char-lower-case? char-numeric? char-ready? char-upcase char-upper-case? char-whitespace? char<=? char=? char>? char? close-input-port close-output-port complex? cons cos current-input-port current-output-port denominator display eof-object? eq? equal? eqv? eval even? exact->inexact exact? exp expt #f floor force gcd imag-part inexact->exact inexact? input-port? integer->char integer? interaction-environment lcm length list list->string list->vector list-ref list-tail list? load log magnitude make-polar make-rectangular make-string make-vector max member memq memv min modulo negative? newline not null-environment null? number->string number? numerator odd? open-input-file open-output-file output-port? pair? peek-char port? positive? procedure? quasiquote quote quotient rational? rationalize read read-char real-part real? remainder reverse round scheme-report-environment set! set-car! set-cdr! sin sqrt string string->list string->number string->symbol string-append string-ci<=? string-ci=? string-ci>? string-copy string-fill! string-length string-ref string-set! string<=? string=? string>? string? substring symbol->string symbol? #t tan transcript-off transcript-on truncate values vector vector->list vector-fill! vector-length vector-ref vector-set! with-input-from-file with-output-to-file write write-char zero?");
-    var indentKeys = makeKeywords("define let letrec let* lambda");
-
-    function stateStack(indent, type, prev) { // represents a state stack object
-        this.indent = indent;
-        this.type = type;
-        this.prev = prev;
-    }
-
-    function pushStack(state, indent, type) {
-        state.indentStack = new stateStack(indent, type, state.indentStack);
-    }
-
-    function popStack(state) {
-        state.indentStack = state.indentStack.prev;
-    }
-
-    var binaryMatcher = new RegExp(/^(?:[-+]i|[-+][01]+#*(?:\/[01]+#*)?i|[-+]?[01]+#*(?:\/[01]+#*)?@[-+]?[01]+#*(?:\/[01]+#*)?|[-+]?[01]+#*(?:\/[01]+#*)?[-+](?:[01]+#*(?:\/[01]+#*)?)?i|[-+]?[01]+#*(?:\/[01]+#*)?)(?=[()\s;"]|$)/i);
-    var octalMatcher = new RegExp(/^(?:[-+]i|[-+][0-7]+#*(?:\/[0-7]+#*)?i|[-+]?[0-7]+#*(?:\/[0-7]+#*)?@[-+]?[0-7]+#*(?:\/[0-7]+#*)?|[-+]?[0-7]+#*(?:\/[0-7]+#*)?[-+](?:[0-7]+#*(?:\/[0-7]+#*)?)?i|[-+]?[0-7]+#*(?:\/[0-7]+#*)?)(?=[()\s;"]|$)/i);
-    var hexMatcher = new RegExp(/^(?:[-+]i|[-+][\da-f]+#*(?:\/[\da-f]+#*)?i|[-+]?[\da-f]+#*(?:\/[\da-f]+#*)?@[-+]?[\da-f]+#*(?:\/[\da-f]+#*)?|[-+]?[\da-f]+#*(?:\/[\da-f]+#*)?[-+](?:[\da-f]+#*(?:\/[\da-f]+#*)?)?i|[-+]?[\da-f]+#*(?:\/[\da-f]+#*)?)(?=[()\s;"]|$)/i);
-    var decimalMatcher = new RegExp(/^(?:[-+]i|[-+](?:(?:(?:\d+#+\.?#*|\d+\.\d*#*|\.\d+#*|\d+)(?:[esfdl][-+]?\d+)?)|\d+#*\/\d+#*)i|[-+]?(?:(?:(?:\d+#+\.?#*|\d+\.\d*#*|\.\d+#*|\d+)(?:[esfdl][-+]?\d+)?)|\d+#*\/\d+#*)@[-+]?(?:(?:(?:\d+#+\.?#*|\d+\.\d*#*|\.\d+#*|\d+)(?:[esfdl][-+]?\d+)?)|\d+#*\/\d+#*)|[-+]?(?:(?:(?:\d+#+\.?#*|\d+\.\d*#*|\.\d+#*|\d+)(?:[esfdl][-+]?\d+)?)|\d+#*\/\d+#*)[-+](?:(?:(?:\d+#+\.?#*|\d+\.\d*#*|\.\d+#*|\d+)(?:[esfdl][-+]?\d+)?)|\d+#*\/\d+#*)?i|(?:(?:(?:\d+#+\.?#*|\d+\.\d*#*|\.\d+#*|\d+)(?:[esfdl][-+]?\d+)?)|\d+#*\/\d+#*))(?=[()\s;"]|$)/i);
-
-    function isBinaryNumber (stream) {
-        return stream.match(binaryMatcher);
-    }
-
-    function isOctalNumber (stream) {
-        return stream.match(octalMatcher);
-    }
-
-    function isDecimalNumber (stream, backup) {
-        if (backup === true) {
-            stream.backUp(1);
-        }
-        return stream.match(decimalMatcher);
-    }
-
-    function isHexNumber (stream) {
-        return stream.match(hexMatcher);
-    }
-
-    return {
-        startState: function () {
-            return {
-                indentStack: null,
-                indentation: 0,
-                mode: false,
-                sExprComment: false
-            };
-        },
-
-        token: function (stream, state) {
-            if (state.indentStack == null && stream.sol()) {
-                // update indentation, but only if indentStack is empty
-                state.indentation = stream.indentation();
-            }
-
-            // skip spaces
-            if (stream.eatSpace()) {
-                return null;
-            }
-            var returnType = null;
-
-            switch(state.mode){
-                case "string": // multi-line string parsing mode
-                    var next, escaped = false;
-                    while ((next = stream.next()) != null) {
-                        if (next == "\"" && !escaped) {
-
-                            state.mode = false;
-                            break;
-                        }
-                        escaped = !escaped && next == "\\";
-                    }
-                    returnType = STRING; // continue on in scheme-string mode
-                    break;
-                case "comment": // comment parsing mode
-                    var next, maybeEnd = false;
-                    while ((next = stream.next()) != null) {
-                        if (next == "#" && maybeEnd) {
-
-                            state.mode = false;
-                            break;
-                        }
-                        maybeEnd = (next == "|");
-                    }
-                    returnType = COMMENT;
-                    break;
-                case "s-expr-comment": // s-expr commenting mode
-                    state.mode = false;
-                    if(stream.peek() == "(" || stream.peek() == "["){
-                        // actually start scheme s-expr commenting mode
-                        state.sExprComment = 0;
-                    }else{
-                        // if not we just comment the entire of the next token
-                        stream.eatWhile(/[^/s]/); // eat non spaces
-                        returnType = COMMENT;
-                        break;
-                    }
-                default: // default parsing mode
-                    var ch = stream.next();
-
-                    if (ch == "\"") {
-                        state.mode = "string";
-                        returnType = STRING;
-
-                    } else if (ch == "'") {
-                        returnType = ATOM;
-                    } else if (ch == '#') {
-                        if (stream.eat("|")) {                    // Multi-line comment
-                            state.mode = "comment"; // toggle to comment mode
-                            returnType = COMMENT;
-                        } else if (stream.eat(/[tf]/i)) {            // #t/#f (atom)
-                            returnType = ATOM;
-                        } else if (stream.eat(';')) {                // S-Expr comment
-                            state.mode = "s-expr-comment";
-                            returnType = COMMENT;
-                        } else {
-                            var numTest = null, hasExactness = false, hasRadix = true;
-                            if (stream.eat(/[ei]/i)) {
-                                hasExactness = true;
-                            } else {
-                                stream.backUp(1);       // must be radix specifier
-                            }
-                            if (stream.match(/^#b/i)) {
-                                numTest = isBinaryNumber;
-                            } else if (stream.match(/^#o/i)) {
-                                numTest = isOctalNumber;
-                            } else if (stream.match(/^#x/i)) {
-                                numTest = isHexNumber;
-                            } else if (stream.match(/^#d/i)) {
-                                numTest = isDecimalNumber;
-                            } else if (stream.match(/^[-+0-9.]/, false)) {
-                                hasRadix = false;
-                                numTest = isDecimalNumber;
-                            // re-consume the intial # if all matches failed
-                            } else if (!hasExactness) {
-                                stream.eat('#');
-                            }
-                            if (numTest != null) {
-                                if (hasRadix && !hasExactness) {
-                                    // consume optional exactness after radix
-                                    stream.match(/^#[ei]/i);
-                                }
-                                if (numTest(stream))
-                                    returnType = NUMBER;
-                            }
-                        }
-                    } else if (/^[-+0-9.]/.test(ch) && isDecimalNumber(stream, true)) { // match non-prefixed number, must be decimal
-                        returnType = NUMBER;
-                    } else if (ch == ";") { // comment
-                        stream.skipToEnd(); // rest of the line is a comment
-                        returnType = COMMENT;
-                    } else if (ch == "(" || ch == "[") {
-                      var keyWord = ''; var indentTemp = stream.column(), letter;
-                        /**
-                        Either
-                        (indent-word ..
-                        (non-indent-word ..
-                        (;something else, bracket, etc.
-                        */
-
-                        while ((letter = stream.eat(/[^\s\(\[\;\)\]]/)) != null) {
-                            keyWord += letter;
-                        }
-
-                        if (keyWord.length > 0 && indentKeys.propertyIsEnumerable(keyWord)) { // indent-word
-
-                            pushStack(state, indentTemp + INDENT_WORD_SKIP, ch);
-                        } else { // non-indent word
-                            // we continue eating the spaces
-                            stream.eatSpace();
-                            if (stream.eol() || stream.peek() == ";") {
-                                // nothing significant after
-                                // we restart indentation 1 space after
-                                pushStack(state, indentTemp + 1, ch);
-                            } else {
-                                pushStack(state, indentTemp + stream.current().length, ch); // else we match
-                            }
-                        }
-                        stream.backUp(stream.current().length - 1); // undo all the eating
-
-                        if(typeof state.sExprComment == "number") state.sExprComment++;
-
-                        returnType = BRACKET;
-                    } else if (ch == ")" || ch == "]") {
-                        returnType = BRACKET;
-                        if (state.indentStack != null && state.indentStack.type == (ch == ")" ? "(" : "[")) {
-                            popStack(state);
-
-                            if(typeof state.sExprComment == "number"){
-                                if(--state.sExprComment == 0){
-                                    returnType = COMMENT; // final closing bracket
-                                    state.sExprComment = false; // turn off s-expr commenting mode
-                                }
-                            }
-                        }
-                    } else {
-                        stream.eatWhile(/[\w\$_\-!$%&*+\.\/:<=>?@\^~]/);
-
-                        if (keywords && keywords.propertyIsEnumerable(stream.current())) {
-                            returnType = BUILTIN;
-                        } else returnType = "variable";
-                    }
-            }
-            return (typeof state.sExprComment == "number") ? COMMENT : returnType;
-        },
-
-        indent: function (state) {
-            if (state.indentStack == null) return state.indentation;
-            return state.indentStack.indent;
-        },
-
-        lineComment: ";;"
-    };
-});
-
-CodeMirror.defineMIME("text/x-scheme", "scheme");
-
-});
diff --git a/public/js/lib/codemirror/mode/shell/index.html b/public/js/lib/codemirror/mode/shell/index.html
deleted file mode 100644
index 0b56300b12..0000000000
--- a/public/js/lib/codemirror/mode/shell/index.html
+++ /dev/null
@@ -1,66 +0,0 @@
-
-
-CodeMirror: Shell mode
-
-
-
-
-
-
-
-
-
-
-

-
Shell mode

-
-
-
-
-
-
-
MIME types defined: text/x-sh.

-

diff --git a/public/js/lib/codemirror/mode/shell/shell.js b/public/js/lib/codemirror/mode/shell/shell.js
deleted file mode 100644
index a684e8c233..0000000000
--- a/public/js/lib/codemirror/mode/shell/shell.js
+++ /dev/null
@@ -1,139 +0,0 @@
-// CodeMirror, copyright (c) by Marijn Haverbeke and others
-// Distributed under an MIT license: http://codemirror.net/LICENSE
-
-(function(mod) {
-  if (typeof exports == "object" && typeof module == "object") // CommonJS
-    mod(require("../../lib/codemirror"));
-  else if (typeof define == "function" && define.amd) // AMD
-    define(["../../lib/codemirror"], mod);
-  else // Plain browser env
-    mod(CodeMirror);
-})(function(CodeMirror) {
-"use strict";
-
-CodeMirror.defineMode('shell', function() {
-
-  var words = {};
-  function define(style, string) {
-    var split = string.split(' ');
-    for(var i = 0; i < split.length; i++) {
-      words[split[i]] = style;
-    }
-  };
-
-  // Atoms
-  define('atom', 'true false');
-
-  // Keywords
-  define('keyword', 'if then do else elif while until for in esac fi fin ' +
-    'fil done exit set unset export function');
-
-  // Commands
-  define('builtin', 'ab awk bash beep cat cc cd chown chmod chroot clear cp ' +
-    'curl cut diff echo find gawk gcc get git grep kill killall ln ls make ' +
-    'mkdir openssl mv nc node npm ping ps restart rm rmdir sed service sh ' +
-    'shopt shred source sort sleep ssh start stop su sudo tee telnet top ' +
-    'touch vi vim wall wc wget who write yes zsh');
-
-  function tokenBase(stream, state) {
-    if (stream.eatSpace()) return null;
-
-    var sol = stream.sol();
-    var ch = stream.next();
-
-    if (ch === '\\') {
-      stream.next();
-      return null;
-    }
-    if (ch === '\'' || ch === '"' || ch === '`') {
-      state.tokens.unshift(tokenString(ch));
-      return tokenize(stream, state);
-    }
-    if (ch === '#') {
-      if (sol && stream.eat('!')) {
-        stream.skipToEnd();
-        return 'meta'; // 'comment'?
-      }
-      stream.skipToEnd();
-      return 'comment';
-    }
-    if (ch === '$') {
-      state.tokens.unshift(tokenDollar);
-      return tokenize(stream, state);
-    }
-    if (ch === '+' || ch === '=') {
-      return 'operator';
-    }
-    if (ch === '-') {
-      stream.eat('-');
-      stream.eatWhile(/\w/);
-      return 'attribute';
-    }
-    if (/\d/.test(ch)) {
-      stream.eatWhile(/\d/);
-      if(stream.eol() || !/\w/.test(stream.peek())) {
-        return 'number';
-      }
-    }
-    stream.eatWhile(/[\w-]/);
-    var cur = stream.current();
-    if (stream.peek() === '=' && /\w+/.test(cur)) return 'def';
-    return words.hasOwnProperty(cur) ? words[cur] : null;
-  }
-
-  function tokenString(quote) {
-    return function(stream, state) {
-      var next, end = false, escaped = false;
-      while ((next = stream.next()) != null) {
-        if (next === quote && !escaped) {
-          end = true;
-          break;
-        }
-        if (next === '$' && !escaped && quote !== '\'') {
-          escaped = true;
-          stream.backUp(1);
-          state.tokens.unshift(tokenDollar);
-          break;
-        }
-        escaped = !escaped && next === '\\';
-      }
-      if (end || !escaped) {
-        state.tokens.shift();
-      }
-      return (quote === '`' || quote === ')' ? 'quote' : 'string');
-    };
-  };
-
-  var tokenDollar = function(stream, state) {
-    if (state.tokens.length > 1) stream.eat('$');
-    var ch = stream.next(), hungry = /\w/;
-    if (ch === '{') hungry = /[^}]/;
-    if (ch === '(') {
-      state.tokens[0] = tokenString(')');
-      return tokenize(stream, state);
-    }
-    if (!/\d/.test(ch)) {
-      stream.eatWhile(hungry);
-      stream.eat('}');
-    }
-    state.tokens.shift();
-    return 'def';
-  };
-
-  function tokenize(stream, state) {
-    return (state.tokens[0] || tokenBase) (stream, state);
-  };
-
-  return {
-    startState: function() {return {tokens:[]};},
-    token: function(stream, state) {
-      return tokenize(stream, state);
-    },
-    lineComment: '#',
-    fold: "brace"
-  };
-});
-
-CodeMirror.defineMIME('text/x-sh', 'shell');
-
-});
diff --git a/public/js/lib/codemirror/mode/shell/test.js b/public/js/lib/codemirror/mode/shell/test.js
deleted file mode 100644
index a413b5a406..0000000000
--- a/public/js/lib/codemirror/mode/shell/test.js
+++ /dev/null
@@ -1,58 +0,0 @@
-// CodeMirror, copyright (c) by Marijn Haverbeke and others
-// Distributed under an MIT license: http://codemirror.net/LICENSE
-
-(function() {
-  var mode = CodeMirror.getMode({}, "shell");
-  function MT(name) { test.mode(name, mode, Array.prototype.slice.call(arguments, 1)); }
-
-  MT("var",
-     "text [def $var] text");
-  MT("varBraces",
-     "text[def ${var}]text");
-  MT("varVar",
-     "text [def $a$b] text");
-  MT("varBracesVarBraces",
-     "text[def ${a}${b}]text");
-
-  MT("singleQuotedVar",
-     "[string 'text $var text']");
-  MT("singleQuotedVarBraces",
-     "[string 'text ${var} text']");
-
-  MT("doubleQuotedVar",
-     '[string "text ][def $var][string  text"]');
-  MT("doubleQuotedVarBraces",
-     '[string "text][def ${var}][string text"]');
-  MT("doubleQuotedVarPunct",
-     '[string "text ][def $@][string  text"]');
-  MT("doubleQuotedVarVar",
-     '[string "][def $a$b][string "]');
-  MT("doubleQuotedVarBracesVarBraces",
-     '[string "][def ${a}${b}][string "]');
-
-  MT("notAString",
-     "text\\'text");
-  MT("escapes",
-     "outside\\'\\\"\\`\\\\[string \"inside\\`\\'\\\"\\\\`\\$notAVar\"]outside\\$\\(notASubShell\\)");
-
-  MT("subshell",
-     "[builtin echo] [quote $(whoami)] s log, stardate [quote `date`].");
-  MT("doubleQuotedSubshell",
-     "[builtin echo] [string \"][quote $(whoami)][string 's log, stardate `date`.\"]");
-
-  MT("hashbang",
-     "[meta #!/bin/bash]");
-  MT("comment",
-     "text [comment # Blurb]");
-
-  MT("numbers",
-     "[number 0] [number 1] [number 2]");
-  MT("keywords",
-     "[keyword while] [atom true]; [keyword do]",
-     "  [builtin sleep] [number 3]",
-     "[keyword done]");
-  MT("options",
-     "[builtin ls] [attribute -l] [attribute --human-readable]");
-  MT("operator",
-     "[def var][operator =]value");
-})();
diff --git a/public/js/lib/codemirror/mode/sieve/index.html b/public/js/lib/codemirror/mode/sieve/index.html
deleted file mode 100644
index 6f029b623e..0000000000
--- a/public/js/lib/codemirror/mode/sieve/index.html
+++ /dev/null
@@ -1,93 +0,0 @@
-
-
-CodeMirror: Sieve (RFC5228) mode
-
-
-
-
-
-
-
-
-
-

-
Sieve (RFC5228) mode

-

-    
-
-    
MIME types defined: application/sieve.

-
-  

diff --git a/public/js/lib/codemirror/mode/sieve/sieve.js b/public/js/lib/codemirror/mode/sieve/sieve.js
deleted file mode 100644
index f67db2f553..0000000000
--- a/public/js/lib/codemirror/mode/sieve/sieve.js
+++ /dev/null
@@ -1,193 +0,0 @@
-// CodeMirror, copyright (c) by Marijn Haverbeke and others
-// Distributed under an MIT license: http://codemirror.net/LICENSE
-
-(function(mod) {
-  if (typeof exports == "object" && typeof module == "object") // CommonJS
-    mod(require("../../lib/codemirror"));
-  else if (typeof define == "function" && define.amd) // AMD
-    define(["../../lib/codemirror"], mod);
-  else // Plain browser env
-    mod(CodeMirror);
-})(function(CodeMirror) {
-"use strict";
-
-CodeMirror.defineMode("sieve", function(config) {
-  function words(str) {
-    var obj = {}, words = str.split(" ");
-    for (var i = 0; i < words.length; ++i) obj[words[i]] = true;
-    return obj;
-  }
-
-  var keywords = words("if elsif else stop require");
-  var atoms = words("true false not");
-  var indentUnit = config.indentUnit;
-
-  function tokenBase(stream, state) {
-
-    var ch = stream.next();
-    if (ch == "/" && stream.eat("*")) {
-      state.tokenize = tokenCComment;
-      return tokenCComment(stream, state);
-    }
-
-    if (ch === '#') {
-      stream.skipToEnd();
-      return "comment";
-    }
-
-    if (ch == "\"") {
-      state.tokenize = tokenString(ch);
-      return state.tokenize(stream, state);
-    }
-
-    if (ch == "(") {
-      state._indent.push("(");
-      // add virtual angel wings so that editor behaves...
-      // ...more sane incase of broken brackets
-      state._indent.push("{");
-      return null;
-    }
-
-    if (ch === "{") {
-      state._indent.push("{");
-      return null;
-    }
-
-    if (ch == ")")  {
-      state._indent.pop();
-      state._indent.pop();
-    }
-
-    if (ch === "}") {
-      state._indent.pop();
-      return null;
-    }
-
-    if (ch == ",")
-      return null;
-
-    if (ch == ";")
-      return null;
-
-
-    if (/[{}\(\),;]/.test(ch))
-      return null;
-
-    // 1*DIGIT "K" / "M" / "G"
-    if (/\d/.test(ch)) {
-      stream.eatWhile(/[\d]/);
-      stream.eat(/[KkMmGg]/);
-      return "number";
-    }
-
-    // ":" (ALPHA / "_") *(ALPHA / DIGIT / "_")
-    if (ch == ":") {
-      stream.eatWhile(/[a-zA-Z_]/);
-      stream.eatWhile(/[a-zA-Z0-9_]/);
-
-      return "operator";
-    }
-
-    stream.eatWhile(/\w/);
-    var cur = stream.current();
-
-    // "text:" *(SP / HTAB) (hash-comment / CRLF)
-    // *(multiline-literal / multiline-dotstart)
-    // "." CRLF
-    if ((cur == "text") && stream.eat(":"))
-    {
-      state.tokenize = tokenMultiLineString;
-      return "string";
-    }
-
-    if (keywords.propertyIsEnumerable(cur))
-      return "keyword";
-
-    if (atoms.propertyIsEnumerable(cur))
-      return "atom";
-
-    return null;
-  }
-
-  function tokenMultiLineString(stream, state)
-  {
-    state._multiLineString = true;
-    // the first line is special it may contain a comment
-    if (!stream.sol()) {
-      stream.eatSpace();
-
-      if (stream.peek() == "#") {
-        stream.skipToEnd();
-        return "comment";
-      }
-
-      stream.skipToEnd();
-      return "string";
-    }
-
-    if ((stream.next() == ".")  && (stream.eol()))
-    {
-      state._multiLineString = false;
-      state.tokenize = tokenBase;
-    }
-
-    return "string";
-  }
-
-  function tokenCComment(stream, state) {
-    var maybeEnd = false, ch;
-    while ((ch = stream.next()) != null) {
-      if (maybeEnd && ch == "/") {
-        state.tokenize = tokenBase;
-        break;
-      }
-      maybeEnd = (ch == "*");
-    }
-    return "comment";
-  }
-
-  function tokenString(quote) {
-    return function(stream, state) {
-      var escaped = false, ch;
-      while ((ch = stream.next()) != null) {
-        if (ch == quote && !escaped)
-          break;
-        escaped = !escaped && ch == "\\";
-      }
-      if (!escaped) state.tokenize = tokenBase;
-      return "string";
-    };
-  }
-
-  return {
-    startState: function(base) {
-      return {tokenize: tokenBase,
-              baseIndent: base || 0,
-              _indent: []};
-    },
-
-    token: function(stream, state) {
-      if (stream.eatSpace())
-        return null;
-
-      return (state.tokenize || tokenBase)(stream, state);;
-    },
-
-    indent: function(state, _textAfter) {
-      var length = state._indent.length;
-      if (_textAfter && (_textAfter[0] == "}"))
-        length--;
-
-      if (length <0)
-        length = 0;
-
-      return length * indentUnit;
-    },
-
-    electricChars: "}"
-  };
-});
-
-CodeMirror.defineMIME("application/sieve", "sieve");
-
-});
diff --git a/public/js/lib/codemirror/mode/slim/index.html b/public/js/lib/codemirror/mode/slim/index.html
deleted file mode 100644
index 7fa4e50df3..0000000000
--- a/public/js/lib/codemirror/mode/slim/index.html
+++ /dev/null
@@ -1,96 +0,0 @@
-
-
-CodeMirror: SLIM mode
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-

-  
SLIM mode

-  

-  
-
-  
MIME types defined: application/x-slim.

-
-  

-    Parsing/Highlighting Tests:
-    normal,
-    verbose.
-  

-

diff --git a/public/js/lib/codemirror/mode/slim/slim.js b/public/js/lib/codemirror/mode/slim/slim.js
deleted file mode 100644
index 164464d066..0000000000
--- a/public/js/lib/codemirror/mode/slim/slim.js
+++ /dev/null
@@ -1,575 +0,0 @@
-// CodeMirror, copyright (c) by Marijn Haverbeke and others
-// Distributed under an MIT license: http://codemirror.net/LICENSE
-
-// Slim Highlighting for CodeMirror copyright (c) HicknHack Software Gmbh
-
-(function(mod) {
-  if (typeof exports == "object" && typeof module == "object") // CommonJS
-    mod(require("../../lib/codemirror"), require("../htmlmixed/htmlmixed"), require("../ruby/ruby"));
-  else if (typeof define == "function" && define.amd) // AMD
-    define(["../../lib/codemirror", "../htmlmixed/htmlmixed", "../ruby/ruby"], mod);
-  else // Plain browser env
-    mod(CodeMirror);
-})(function(CodeMirror) {
-"use strict";
-
-  CodeMirror.defineMode("slim", function(config) {
-    var htmlMode = CodeMirror.getMode(config, {name: "htmlmixed"});
-    var rubyMode = CodeMirror.getMode(config, "ruby");
-    var modes = { html: htmlMode, ruby: rubyMode };
-    var embedded = {
-      ruby: "ruby",
-      javascript: "javascript",
-      css: "text/css",
-      sass: "text/x-sass",
-      scss: "text/x-scss",
-      less: "text/x-less",
-      styl: "text/x-styl", // no highlighting so far
-      coffee: "coffeescript",
-      asciidoc: "text/x-asciidoc",
-      markdown: "text/x-markdown",
-      textile: "text/x-textile", // no highlighting so far
-      creole: "text/x-creole", // no highlighting so far
-      wiki: "text/x-wiki", // no highlighting so far
-      mediawiki: "text/x-mediawiki", // no highlighting so far
-      rdoc: "text/x-rdoc", // no highlighting so far
-      builder: "text/x-builder", // no highlighting so far
-      nokogiri: "text/x-nokogiri", // no highlighting so far
-      erb: "application/x-erb"
-    };
-    var embeddedRegexp = function(map){
-      var arr = [];
-      for(var key in map) arr.push(key);
-      return new RegExp("^("+arr.join('|')+"):");
-    }(embedded);
-
-    var styleMap = {
-      "commentLine": "comment",
-      "slimSwitch": "operator special",
-      "slimTag": "tag",
-      "slimId": "attribute def",
-      "slimClass": "attribute qualifier",
-      "slimAttribute": "attribute",
-      "slimSubmode": "keyword special",
-      "closeAttributeTag": null,
-      "slimDoctype": null,
-      "lineContinuation": null
-    };
-    var closing = {
-      "{": "}",
-      "[": "]",
-      "(": ")"
-    };
-
-    var nameStartChar = "_a-zA-Z\xC0-\xD6\xD8-\xF6\xF8-\u02FF\u0370-\u037D\u037F-\u1FFF\u200C-\u200D\u2070-\u218F\u2C00-\u2FEF\u3001-\uD7FF\uF900-\uFDCF\uFDF0-\uFFFD";
-    var nameChar = nameStartChar + "\\-0-9\xB7\u0300-\u036F\u203F-\u2040";
-    var nameRegexp = new RegExp("^[:"+nameStartChar+"](?::["+nameChar+"]|["+nameChar+"]*)");
-    var attributeNameRegexp = new RegExp("^[:"+nameStartChar+"][:\\."+nameChar+"]*(?=\\s*=)");
-    var wrappedAttributeNameRegexp = new RegExp("^[:"+nameStartChar+"][:\\."+nameChar+"]*");
-    var classNameRegexp = /^\.-?[_a-zA-Z]+[\w\-]*/;
-    var classIdRegexp = /^#[_a-zA-Z]+[\w\-]*/;
-
-    function backup(pos, tokenize, style) {
-      var restore = function(stream, state) {
-        state.tokenize = tokenize;
-        if (stream.pos < pos) {
-          stream.pos = pos;
-          return style;
-        }
-        return state.tokenize(stream, state);
-      };
-      return function(stream, state) {
-        state.tokenize = restore;
-        return tokenize(stream, state);
-      };
-    }
-
-    function maybeBackup(stream, state, pat, offset, style) {
-      var cur = stream.current();
-      var idx = cur.search(pat);
-      if (idx > -1) {
-        state.tokenize = backup(stream.pos, state.tokenize, style);
-        stream.backUp(cur.length - idx - offset);
-      }
-      return style;
-    }
-
-    function continueLine(state, column) {
-      state.stack = {
-        parent: state.stack,
-        style: "continuation",
-        indented: column,
-        tokenize: state.line
-      };
-      state.line = state.tokenize;
-    }
-    function finishContinue(state) {
-      if (state.line == state.tokenize) {
-        state.line = state.stack.tokenize;
-        state.stack = state.stack.parent;
-      }
-    }
-
-    function lineContinuable(column, tokenize) {
-      return function(stream, state) {
-        finishContinue(state);
-        if (stream.match(/^\\$/)) {
-          continueLine(state, column);
-          return "lineContinuation";
-        }
-        var style = tokenize(stream, state);
-        if (stream.eol() && stream.current().match(/(?:^|[^\\])(?:\\\\)*\\$/)) {
-          stream.backUp(1);
-        }
-        return style;
-      };
-    }
-    function commaContinuable(column, tokenize) {
-      return function(stream, state) {
-        finishContinue(state);
-        var style = tokenize(stream, state);
-        if (stream.eol() && stream.current().match(/,$/)) {
-          continueLine(state, column);
-        }
-        return style;
-      };
-    }
-
-    function rubyInQuote(endQuote, tokenize) {
-      // TODO: add multi line support
-      return function(stream, state) {
-        var ch = stream.peek();
-        if (ch == endQuote && state.rubyState.tokenize.length == 1) {
-          // step out of ruby context as it seems to complete processing all the braces
-          stream.next();
-          state.tokenize = tokenize;
-          return "closeAttributeTag";
-        } else {
-          return ruby(stream, state);
-        }
-      };
-    }
-    function startRubySplat(tokenize) {
-      var rubyState;
-      var runSplat = function(stream, state) {
-        if (state.rubyState.tokenize.length == 1 && !state.rubyState.context.prev) {
-          stream.backUp(1);
-          if (stream.eatSpace()) {
-            state.rubyState = rubyState;
-            state.tokenize = tokenize;
-            return tokenize(stream, state);
-          }
-          stream.next();
-        }
-        return ruby(stream, state);
-      };
-      return function(stream, state) {
-        rubyState = state.rubyState;
-        state.rubyState = rubyMode.startState();
-        state.tokenize = runSplat;
-        return ruby(stream, state);
-      };
-    }
-
-    function ruby(stream, state) {
-      return rubyMode.token(stream, state.rubyState);
-    }
-
-    function htmlLine(stream, state) {
-      if (stream.match(/^\\$/)) {
-        return "lineContinuation";
-      }
-      return html(stream, state);
-    }
-    function html(stream, state) {
-      if (stream.match(/^#\{/)) {
-        state.tokenize = rubyInQuote("}", state.tokenize);
-        return null;
-      }
-      return maybeBackup(stream, state, /[^\\]#\{/, 1, htmlMode.token(stream, state.htmlState));
-    }
-
-    function startHtmlLine(lastTokenize) {
-      return function(stream, state) {
-        var style = htmlLine(stream, state);
-        if (stream.eol()) state.tokenize = lastTokenize;
-        return style;
-      };
-    }
-
-    function startHtmlMode(stream, state, offset) {
-      state.stack = {
-        parent: state.stack,
-        style: "html",
-        indented: stream.column() + offset, // pipe + space
-        tokenize: state.line
-      };
-      state.line = state.tokenize = html;
-      return null;
-    }
-
-    function comment(stream, state) {
-      stream.skipToEnd();
-      return state.stack.style;
-    }
-
-    function commentMode(stream, state) {
-      state.stack = {
-        parent: state.stack,
-        style: "comment",
-        indented: state.indented + 1,
-        tokenize: state.line
-      };
-      state.line = comment;
-      return comment(stream, state);
-    }
-
-    function attributeWrapper(stream, state) {
-      if (stream.eat(state.stack.endQuote)) {
-        state.line = state.stack.line;
-        state.tokenize = state.stack.tokenize;
-        state.stack = state.stack.parent;
-        return null;
-      }
-      if (stream.match(wrappedAttributeNameRegexp)) {
-        state.tokenize = attributeWrapperAssign;
-        return "slimAttribute";
-      }
-      stream.next();
-      return null;
-    }
-    function attributeWrapperAssign(stream, state) {
-      if (stream.match(/^==?/)) {
-        state.tokenize = attributeWrapperValue;
-        return null;
-      }
-      return attributeWrapper(stream, state);
-    }
-    function attributeWrapperValue(stream, state) {
-      var ch = stream.peek();
-      if (ch == '"' || ch == "\'") {
-        state.tokenize = readQuoted(ch, "string", true, false, attributeWrapper);
-        stream.next();
-        return state.tokenize(stream, state);
-      }
-      if (ch == '[') {
-        return startRubySplat(attributeWrapper)(stream, state);
-      }
-      if (stream.match(/^(true|false|nil)\b/)) {
-        state.tokenize = attributeWrapper;
-        return "keyword";
-      }
-      return startRubySplat(attributeWrapper)(stream, state);
-    }
-
-    function startAttributeWrapperMode(state, endQuote, tokenize) {
-      state.stack = {
-        parent: state.stack,
-        style: "wrapper",
-        indented: state.indented + 1,
-        tokenize: tokenize,
-        line: state.line,
-        endQuote: endQuote
-      };
-      state.line = state.tokenize = attributeWrapper;
-      return null;
-    }
-
-    function sub(stream, state) {
-      if (stream.match(/^#\{/)) {
-        state.tokenize = rubyInQuote("}", state.tokenize);
-        return null;
-      }
-      var subStream = new CodeMirror.StringStream(stream.string.slice(state.stack.indented), stream.tabSize);
-      subStream.pos = stream.pos - state.stack.indented;
-      subStream.start = stream.start - state.stack.indented;
-      subStream.lastColumnPos = stream.lastColumnPos - state.stack.indented;
-      subStream.lastColumnValue = stream.lastColumnValue - state.stack.indented;
-      var style = state.subMode.token(subStream, state.subState);
-      stream.pos = subStream.pos + state.stack.indented;
-      return style;
-    }
-    function firstSub(stream, state) {
-      state.stack.indented = stream.column();
-      state.line = state.tokenize = sub;
-      return state.tokenize(stream, state);
-    }
-
-    function createMode(mode) {
-      var query = embedded[mode];
-      var spec = CodeMirror.mimeModes[query];
-      if (spec) {
-        return CodeMirror.getMode(config, spec);
-      }
-      var factory = CodeMirror.modes[query];
-      if (factory) {
-        return factory(config, {name: query});
-      }
-      return CodeMirror.getMode(config, "null");
-    }
-
-    function getMode(mode) {
-      if (!modes.hasOwnProperty(mode)) {
-        return modes[mode] = createMode(mode);
-      }
-      return modes[mode];
-    }
-
-    function startSubMode(mode, state) {
-      var subMode = getMode(mode);
-      var subState = subMode.startState && subMode.startState();
-
-      state.subMode = subMode;
-      state.subState = subState;
-
-      state.stack = {
-        parent: state.stack,
-        style: "sub",
-        indented: state.indented + 1,
-        tokenize: state.line
-      };
-      state.line = state.tokenize = firstSub;
-      return "slimSubmode";
-    }
-
-    function doctypeLine(stream, _state) {
-      stream.skipToEnd();
-      return "slimDoctype";
-    }
-
-    function startLine(stream, state) {
-      var ch = stream.peek();
-      if (ch == '<') {
-        return (state.tokenize = startHtmlLine(state.tokenize))(stream, state);
-      }
-      if (stream.match(/^[|']/)) {
-        return startHtmlMode(stream, state, 1);
-      }
-      if (stream.match(/^\/(!|\[\w+])?/)) {
-        return commentMode(stream, state);
-      }
-      if (stream.match(/^(-|==?[<>]?)/)) {
-        state.tokenize = lineContinuable(stream.column(), commaContinuable(stream.column(), ruby));
-        return "slimSwitch";
-      }
-      if (stream.match(/^doctype\b/)) {
-        state.tokenize = doctypeLine;
-        return "keyword";
-      }
-
-      var m = stream.match(embeddedRegexp);
-      if (m) {
-        return startSubMode(m[1], state);
-      }
-
-      return slimTag(stream, state);
-    }
-
-    function slim(stream, state) {
-      if (state.startOfLine) {
-        return startLine(stream, state);
-      }
-      return slimTag(stream, state);
-    }
-
-    function slimTag(stream, state) {
-      if (stream.eat('*')) {
-        state.tokenize = startRubySplat(slimTagExtras);
-        return null;
-      }
-      if (stream.match(nameRegexp)) {
-        state.tokenize = slimTagExtras;
-        return "slimTag";
-      }
-      return slimClass(stream, state);
-    }
-    function slimTagExtras(stream, state) {
-      if (stream.match(/^(<>?|> state.indented && state.last != "slimSubmode") {
-            state.line = state.tokenize = state.stack.tokenize;
-            state.stack = state.stack.parent;
-            state.subMode = null;
-            state.subState = null;
-          }
-        }
-        if (stream.eatSpace()) return null;
-        var style = state.tokenize(stream, state);
-        state.startOfLine = false;
-        if (style) state.last = style;
-        return styleMap.hasOwnProperty(style) ? styleMap[style] : style;
-      },
-
-      blankLine: function(state) {
-        if (state.subMode && state.subMode.blankLine) {
-          return state.subMode.blankLine(state.subState);
-        }
-      },
-
-      innerMode: function(state) {
-        if (state.subMode) return {state: state.subState, mode: state.subMode};
-        return {state: state, mode: mode};
-      }
-
-      //indent: function(state) {
-      //  return state.indented;
-      //}
-    };
-    return mode;
-  }, "htmlmixed", "ruby");
-
-  CodeMirror.defineMIME("text/x-slim", "slim");
-  CodeMirror.defineMIME("application/x-slim", "slim");
-});
diff --git a/public/js/lib/codemirror/mode/slim/test.js b/public/js/lib/codemirror/mode/slim/test.js
deleted file mode 100644
index be4ddacb62..0000000000
--- a/public/js/lib/codemirror/mode/slim/test.js
+++ /dev/null
@@ -1,96 +0,0 @@
-// CodeMirror, copyright (c) by Marijn Haverbeke and others
-// Distributed under an MIT license: http://codemirror.net/LICENSE
-
-// Slim Highlighting for CodeMirror copyright (c) HicknHack Software Gmbh
-
-(function() {
-  var mode = CodeMirror.getMode({tabSize: 4, indentUnit: 2}, "slim");
-  function MT(name) { test.mode(name, mode, Array.prototype.slice.call(arguments, 1)); }
-
-  // Requires at least one media query
-  MT("elementName",
-     "[tag h1] Hey There");
-
-  MT("oneElementPerLine",
-     "[tag h1] Hey There .h2");
-
-  MT("idShortcut",
-     "[attribute&def #test] Hey There");
-
-  MT("tagWithIdShortcuts",
-     "[tag h1][attribute&def #test] Hey There");
-
-  MT("classShortcut",
-     "[attribute&qualifier .hello] Hey There");
-
-  MT("tagWithIdAndClassShortcuts",
-     "[tag h1][attribute&def #test][attribute&qualifier .hello] Hey There");
-
-  MT("docType",
-     "[keyword doctype] xml");
-
-  MT("comment",
-     "[comment / Hello WORLD]");
-
-  MT("notComment",
-     "[tag h1] This is not a / comment ");
-
-  MT("attributes",
-     "[tag a]([attribute title]=[string \"test\"]) [attribute href]=[string \"link\"]}");
-
-  MT("multiLineAttributes",
-     "[tag a]([attribute title]=[string \"test\"]",
-     "  ) [attribute href]=[string \"link\"]}");
-
-  MT("htmlCode",
-     "[tag&bracket <][tag h1][tag&bracket >]Title[tag&bracket ]");
-
-  MT("rubyBlock",
-     "[operator&special =][variable-2 @item]");
-
-  MT("selectorRubyBlock",
-     "[tag a][attribute&qualifier .test][operator&special =] [variable-2 @item]");
-
-  MT("nestedRubyBlock",
-      "[tag a]",
-      "  [operator&special =][variable puts] [string \"test\"]");
-
-  MT("multilinePlaintext",
-      "[tag p]",
-      "  | Hello,",
-      "    World");
-
-  MT("multilineRuby",
-      "[tag p]",
-      "  [comment /# this is a comment]",
-      "     [comment and this is a comment too]",
-      "  | Date/Time",
-      "  [operator&special -] [variable now] [operator =] [tag DateTime][operator .][property now]",
-      "  [tag strong][operator&special =] [variable now]",
-      "  [operator&special -] [keyword if] [variable now] [operator >] [tag DateTime][operator .][property parse]([string \"December 31, 2006\"])",
-      "     [operator&special =][string \"Happy\"]",
-      "     [operator&special =][string \"Belated\"]",
-      "     [operator&special =][string \"Birthday\"]");
-
-  MT("multilineComment",
-      "[comment /]",
-      "  [comment Multiline]",
-      "  [comment Comment]");
-
-  MT("hamlAfterRubyTag",
-    "[attribute&qualifier .block]",
-    "  [tag strong][operator&special =] [variable now]",
-    "  [attribute&qualifier .test]",
-    "     [operator&special =][variable now]",
-    "  [attribute&qualifier .right]");
-
-  MT("stretchedRuby",
-     "[operator&special =] [variable puts] [string \"Hello\"],",
-     "   [string \"World\"]");
-
-  MT("interpolationInHashAttribute",
-     "[tag div]{[attribute id] = [string \"]#{[variable test]}[string _]#{[variable ting]}[string \"]} test");
-
-  MT("interpolationInHTMLAttribute",
-     "[tag div]([attribute title]=[string \"]#{[variable test]}[string _]#{[variable ting]()}[string \"]) Test");
-})();
diff --git a/public/js/lib/codemirror/mode/smalltalk/index.html b/public/js/lib/codemirror/mode/smalltalk/index.html
deleted file mode 100644
index 2155ebc2a0..0000000000
--- a/public/js/lib/codemirror/mode/smalltalk/index.html
+++ /dev/null
@@ -1,68 +0,0 @@
-
-
-CodeMirror: Smalltalk mode
-
-
-
-
-
-
-
-
-
-
-

-
Smalltalk mode

-

-
-    
-
-    
Simple Smalltalk mode.

-
-    
MIME types defined: text/x-stsrc.

-  

diff --git a/public/js/lib/codemirror/mode/smalltalk/smalltalk.js b/public/js/lib/codemirror/mode/smalltalk/smalltalk.js
deleted file mode 100644
index bb510ba2e1..0000000000
--- a/public/js/lib/codemirror/mode/smalltalk/smalltalk.js
+++ /dev/null
@@ -1,168 +0,0 @@
-// CodeMirror, copyright (c) by Marijn Haverbeke and others
-// Distributed under an MIT license: http://codemirror.net/LICENSE
-
-(function(mod) {
-  if (typeof exports == "object" && typeof module == "object") // CommonJS
-    mod(require("../../lib/codemirror"));
-  else if (typeof define == "function" && define.amd) // AMD
-    define(["../../lib/codemirror"], mod);
-  else // Plain browser env
-    mod(CodeMirror);
-})(function(CodeMirror) {
-"use strict";
-
-CodeMirror.defineMode('smalltalk', function(config) {
-
-  var specialChars = /[+\-\/\\*~<>=@%|&?!.,:;^]/;
-  var keywords = /true|false|nil|self|super|thisContext/;
-
-  var Context = function(tokenizer, parent) {
-    this.next = tokenizer;
-    this.parent = parent;
-  };
-
-  var Token = function(name, context, eos) {
-    this.name = name;
-    this.context = context;
-    this.eos = eos;
-  };
-
-  var State = function() {
-    this.context = new Context(next, null);
-    this.expectVariable = true;
-    this.indentation = 0;
-    this.userIndentationDelta = 0;
-  };
-
-  State.prototype.userIndent = function(indentation) {
-    this.userIndentationDelta = indentation > 0 ? (indentation / config.indentUnit - this.indentation) : 0;
-  };
-
-  var next = function(stream, context, state) {
-    var token = new Token(null, context, false);
-    var aChar = stream.next();
-
-    if (aChar === '"') {
-      token = nextComment(stream, new Context(nextComment, context));
-
-    } else if (aChar === '\'') {
-      token = nextString(stream, new Context(nextString, context));
-
-    } else if (aChar === '#') {
-      if (stream.peek() === '\'') {
-        stream.next();
-        token = nextSymbol(stream, new Context(nextSymbol, context));
-      } else {
-        if (stream.eatWhile(/[^\s.{}\[\]()]/))
-          token.name = 'string-2';
-        else
-          token.name = 'meta';
-      }
-
-    } else if (aChar === '$') {
-      if (stream.next() === '<') {
-        stream.eatWhile(/[^\s>]/);
-        stream.next();
-      }
-      token.name = 'string-2';
-
-    } else if (aChar === '|' && state.expectVariable) {
-      token.context = new Context(nextTemporaries, context);
-
-    } else if (/[\[\]{}()]/.test(aChar)) {
-      token.name = 'bracket';
-      token.eos = /[\[{(]/.test(aChar);
-
-      if (aChar === '[') {
-        state.indentation++;
-      } else if (aChar === ']') {
-        state.indentation = Math.max(0, state.indentation - 1);
-      }
-
-    } else if (specialChars.test(aChar)) {
-      stream.eatWhile(specialChars);
-      token.name = 'operator';
-      token.eos = aChar !== ';'; // ; cascaded message expression
-
-    } else if (/\d/.test(aChar)) {
-      stream.eatWhile(/[\w\d]/);
-      token.name = 'number';
-
-    } else if (/[\w_]/.test(aChar)) {
-      stream.eatWhile(/[\w\d_]/);
-      token.name = state.expectVariable ? (keywords.test(stream.current()) ? 'keyword' : 'variable') : null;
-
-    } else {
-      token.eos = state.expectVariable;
-    }
-
-    return token;
-  };
-
-  var nextComment = function(stream, context) {
-    stream.eatWhile(/[^"]/);
-    return new Token('comment', stream.eat('"') ? context.parent : context, true);
-  };
-
-  var nextString = function(stream, context) {
-    stream.eatWhile(/[^']/);
-    return new Token('string', stream.eat('\'') ? context.parent : context, false);
-  };
-
-  var nextSymbol = function(stream, context) {
-    stream.eatWhile(/[^']/);
-    return new Token('string-2', stream.eat('\'') ? context.parent : context, false);
-  };
-
-  var nextTemporaries = function(stream, context) {
-    var token = new Token(null, context, false);
-    var aChar = stream.next();
-
-    if (aChar === '|') {
-      token.context = context.parent;
-      token.eos = true;
-
-    } else {
-      stream.eatWhile(/[^|]/);
-      token.name = 'variable';
-    }
-
-    return token;
-  };
-
-  return {
-    startState: function() {
-      return new State;
-    },
-
-    token: function(stream, state) {
-      state.userIndent(stream.indentation());
-
-      if (stream.eatSpace()) {
-        return null;
-      }
-
-      var token = state.context.next(stream, state.context, state);
-      state.context = token.context;
-      state.expectVariable = token.eos;
-
-      return token.name;
-    },
-
-    blankLine: function(state) {
-      state.userIndent(0);
-    },
-
-    indent: function(state, textAfter) {
-      var i = state.context.next === next && textAfter && textAfter.charAt(0) === ']' ? -1 : state.userIndentationDelta;
-      return (state.indentation + i) * config.indentUnit;
-    },
-
-    electricChars: ']'
-  };
-
-});
-
-CodeMirror.defineMIME('text/x-stsrc', {name: 'smalltalk'});
-
-});
diff --git a/public/js/lib/codemirror/mode/smarty/index.html b/public/js/lib/codemirror/mode/smarty/index.html
deleted file mode 100644
index 8d88c9a302..0000000000
--- a/public/js/lib/codemirror/mode/smarty/index.html
+++ /dev/null
@@ -1,136 +0,0 @@
-
-
-CodeMirror: Smarty mode
-
-
-
-
-
-
-
-
-
-

-
Smarty mode

-

-
-    
-
-    

-
-	
Smarty 2, custom delimiters

-    

-
-    
-
-	

-
-	
Smarty 3

-
-	
-
-	
-
-
-    
A plain text/Smarty version 2 or 3 mode, which allows for custom delimiter tags.

-
-    
MIME types defined: text/x-smarty

-  

diff --git a/public/js/lib/codemirror/mode/smarty/smarty.js b/public/js/lib/codemirror/mode/smarty/smarty.js
deleted file mode 100644
index bb053245d3..0000000000
--- a/public/js/lib/codemirror/mode/smarty/smarty.js
+++ /dev/null
@@ -1,221 +0,0 @@
-// CodeMirror, copyright (c) by Marijn Haverbeke and others
-// Distributed under an MIT license: http://codemirror.net/LICENSE
-
-/**
- * Smarty 2 and 3 mode.
- */
-
-(function(mod) {
-  if (typeof exports == "object" && typeof module == "object") // CommonJS
-    mod(require("../../lib/codemirror"));
-  else if (typeof define == "function" && define.amd) // AMD
-    define(["../../lib/codemirror"], mod);
-  else // Plain browser env
-    mod(CodeMirror);
-})(function(CodeMirror) {
-"use strict";
-
-CodeMirror.defineMode("smarty", function(config) {
-  "use strict";
-
-  // our default settings; check to see if they're overridden
-  var settings = {
-    rightDelimiter: '}',
-    leftDelimiter: '{',
-    smartyVersion: 2 // for backward compatibility
-  };
-  if (config.hasOwnProperty("leftDelimiter")) {
-    settings.leftDelimiter = config.leftDelimiter;
-  }
-  if (config.hasOwnProperty("rightDelimiter")) {
-    settings.rightDelimiter = config.rightDelimiter;
-  }
-  if (config.hasOwnProperty("smartyVersion") && config.smartyVersion === 3) {
-    settings.smartyVersion = 3;
-  }
-
-  var keyFunctions = ["debug", "extends", "function", "include", "literal"];
-  var last;
-  var regs = {
-    operatorChars: /[+\-*&%=<>!?]/,
-    validIdentifier: /[a-zA-Z0-9_]/,
-    stringChar: /['"]/
-  };
-
-  var helpers = {
-    cont: function(style, lastType) {
-      last = lastType;
-      return style;
-    },
-    chain: function(stream, state, parser) {
-      state.tokenize = parser;
-      return parser(stream, state);
-    }
-  };
-
-
-  // our various parsers
-  var parsers = {
-
-    // the main tokenizer
-    tokenizer: function(stream, state) {
-      if (stream.match(settings.leftDelimiter, true)) {
-        if (stream.eat("*")) {
-          return helpers.chain(stream, state, parsers.inBlock("comment", "*" + settings.rightDelimiter));
-        } else {
-          // Smarty 3 allows { and } surrounded by whitespace to NOT slip into Smarty mode
-          state.depth++;
-          var isEol = stream.eol();
-          var isFollowedByWhitespace = /\s/.test(stream.peek());
-          if (settings.smartyVersion === 3 && settings.leftDelimiter === "{" && (isEol || isFollowedByWhitespace)) {
-            state.depth--;
-            return null;
-          } else {
-            state.tokenize = parsers.smarty;
-            last = "startTag";
-            return "tag";
-          }
-        }
-      } else {
-        stream.next();
-        return null;
-      }
-    },
-
-    // parsing Smarty content
-    smarty: function(stream, state) {
-      if (stream.match(settings.rightDelimiter, true)) {
-        if (settings.smartyVersion === 3) {
-          state.depth--;
-          if (state.depth <= 0) {
-            state.tokenize = parsers.tokenizer;
-          }
-        } else {
-          state.tokenize = parsers.tokenizer;
-        }
-        return helpers.cont("tag", null);
-      }
-
-      if (stream.match(settings.leftDelimiter, true)) {
-        state.depth++;
-        return helpers.cont("tag", "startTag");
-      }
-
-      var ch = stream.next();
-      if (ch == "$") {
-        stream.eatWhile(regs.validIdentifier);
-        return helpers.cont("variable-2", "variable");
-      } else if (ch == "|") {
-        return helpers.cont("operator", "pipe");
-      } else if (ch == ".") {
-        return helpers.cont("operator", "property");
-      } else if (regs.stringChar.test(ch)) {
-        state.tokenize = parsers.inAttribute(ch);
-        return helpers.cont("string", "string");
-      } else if (regs.operatorChars.test(ch)) {
-        stream.eatWhile(regs.operatorChars);
-        return helpers.cont("operator", "operator");
-      } else if (ch == "[" || ch == "]") {
-        return helpers.cont("bracket", "bracket");
-      } else if (ch == "(" || ch == ")") {
-        return helpers.cont("bracket", "operator");
-      } else if (/\d/.test(ch)) {
-        stream.eatWhile(/\d/);
-        return helpers.cont("number", "number");
-      } else {
-
-        if (state.last == "variable") {
-          if (ch == "@") {
-            stream.eatWhile(regs.validIdentifier);
-            return helpers.cont("property", "property");
-          } else if (ch == "|") {
-            stream.eatWhile(regs.validIdentifier);
-            return helpers.cont("qualifier", "modifier");
-          }
-        } else if (state.last == "pipe") {
-          stream.eatWhile(regs.validIdentifier);
-          return helpers.cont("qualifier", "modifier");
-        } else if (state.last == "whitespace") {
-          stream.eatWhile(regs.validIdentifier);
-          return helpers.cont("attribute", "modifier");
-        } if (state.last == "property") {
-          stream.eatWhile(regs.validIdentifier);
-          return helpers.cont("property", null);
-        } else if (/\s/.test(ch)) {
-          last = "whitespace";
-          return null;
-        }
-
-        var str = "";
-        if (ch != "/") {
-          str += ch;
-        }
-        var c = null;
-        while (c = stream.eat(regs.validIdentifier)) {
-          str += c;
-        }
-        for (var i=0, j=keyFunctions.length; i
-
-CodeMirror: Smarty mixed mode
-
-
-
-
-
-
-
-
-
-
-
-
-
-

-
Smarty mixed mode

-

-
-    
-
-    
The Smarty mixed mode depends on the Smarty and HTML mixed modes. HTML
-    mixed mode itself depends on XML, JavaScript, and CSS modes.

-
-    
It takes the same options, as Smarty and HTML mixed modes.

-
-    
MIME types defined: text/x-smarty.

-  

diff --git a/public/js/lib/codemirror/mode/smartymixed/smartymixed.js b/public/js/lib/codemirror/mode/smartymixed/smartymixed.js
deleted file mode 100644
index 4fc7ca4b60..0000000000
--- a/public/js/lib/codemirror/mode/smartymixed/smartymixed.js
+++ /dev/null
@@ -1,197 +0,0 @@
-// CodeMirror, copyright (c) by Marijn Haverbeke and others
-// Distributed under an MIT license: http://codemirror.net/LICENSE
-
-/**
-* @file smartymixed.js
-* @brief Smarty Mixed Codemirror mode (Smarty + Mixed HTML)
-* @author Ruslan Osmanov 
-* @version 3.0
-* @date 05.07.2013
-*/
-
-// Warning: Don't base other modes on this one. This here is a
-// terrible way to write a mixed mode.
-
-(function(mod) {
-  if (typeof exports == "object" && typeof module == "object") // CommonJS
-    mod(require("../../lib/codemirror"), require("../htmlmixed/htmlmixed"), require("../smarty/smarty"));
-  else if (typeof define == "function" && define.amd) // AMD
-    define(["../../lib/codemirror", "../htmlmixed/htmlmixed", "../smarty/smarty"], mod);
-  else // Plain browser env
-    mod(CodeMirror);
-})(function(CodeMirror) {
-"use strict";
-
-CodeMirror.defineMode("smartymixed", function(config) {
-  var htmlMixedMode = CodeMirror.getMode(config, "htmlmixed");
-  var smartyMode = CodeMirror.getMode(config, "smarty");
-
-  var settings = {
-    rightDelimiter: '}',
-    leftDelimiter: '{'
-  };
-
-  if (config.hasOwnProperty("leftDelimiter")) {
-    settings.leftDelimiter = config.leftDelimiter;
-  }
-  if (config.hasOwnProperty("rightDelimiter")) {
-    settings.rightDelimiter = config.rightDelimiter;
-  }
-
-  function reEsc(str) { return str.replace(/[^\s\w]/g, "\\$&"); }
-
-  var reLeft = reEsc(settings.leftDelimiter), reRight = reEsc(settings.rightDelimiter);
-  var regs = {
-    smartyComment: new RegExp("^" + reRight + "\\*"),
-    literalOpen: new RegExp(reLeft + "literal" + reRight),
-    literalClose: new RegExp(reLeft + "\/literal" + reRight),
-    hasLeftDelimeter: new RegExp(".*" + reLeft),
-    htmlHasLeftDelimeter: new RegExp("[^<>]*" + reLeft)
-  };
-
-  var helpers = {
-    chain: function(stream, state, parser) {
-      state.tokenize = parser;
-      return parser(stream, state);
-    },
-
-    cleanChain: function(stream, state, parser) {
-      state.tokenize = null;
-      state.localState = null;
-      state.localMode = null;
-      return (typeof parser == "string") ? (parser ? parser : null) : parser(stream, state);
-    },
-
-    maybeBackup: function(stream, pat, style) {
-      var cur = stream.current();
-      var close = cur.search(pat),
-      m;
-      if (close > - 1) stream.backUp(cur.length - close);
-      else if (m = cur.match(/<\/?$/)) {
-        stream.backUp(cur.length);
-        if (!stream.match(pat, false)) stream.match(cur[0]);
-      }
-      return style;
-    }
-  };
-
-  var parsers = {
-    html: function(stream, state) {
-      var htmlTagName = state.htmlMixedState.htmlState.context && state.htmlMixedState.htmlState.context.tagName
-        ? state.htmlMixedState.htmlState.context.tagName
-        : null;
-
-      if (!state.inLiteral && stream.match(regs.htmlHasLeftDelimeter, false) && htmlTagName === null) {
-        state.tokenize = parsers.smarty;
-        state.localMode = smartyMode;
-        state.localState = smartyMode.startState(htmlMixedMode.indent(state.htmlMixedState, ""));
-        return helpers.maybeBackup(stream, settings.leftDelimiter, smartyMode.token(stream, state.localState));
-      } else if (!state.inLiteral && stream.match(settings.leftDelimiter, false)) {
-        state.tokenize = parsers.smarty;
-        state.localMode = smartyMode;
-        state.localState = smartyMode.startState(htmlMixedMode.indent(state.htmlMixedState, ""));
-        return helpers.maybeBackup(stream, settings.leftDelimiter, smartyMode.token(stream, state.localState));
-      }
-      return htmlMixedMode.token(stream, state.htmlMixedState);
-    },
-
-    smarty: function(stream, state) {
-      if (stream.match(settings.leftDelimiter, false)) {
-        if (stream.match(regs.smartyComment, false)) {
-          return helpers.chain(stream, state, parsers.inBlock("comment", "*" + settings.rightDelimiter));
-        }
-      } else if (stream.match(settings.rightDelimiter, false)) {
-        stream.eat(settings.rightDelimiter);
-        state.tokenize = parsers.html;
-        state.localMode = htmlMixedMode;
-        state.localState = state.htmlMixedState;
-        return "tag";
-      }
-
-      return helpers.maybeBackup(stream, settings.rightDelimiter, smartyMode.token(stream, state.localState));
-    },
-
-    inBlock: function(style, terminator) {
-      return function(stream, state) {
-        while (!stream.eol()) {
-          if (stream.match(terminator)) {
-            helpers.cleanChain(stream, state, "");
-            break;
-          }
-          stream.next();
-        }
-        return style;
-      };
-    }
-  };
-
-  return {
-    startState: function() {
-      var state = htmlMixedMode.startState();
-      return {
-        token: parsers.html,
-        localMode: null,
-        localState: null,
-        htmlMixedState: state,
-        tokenize: null,
-        inLiteral: false
-      };
-    },
-
-    copyState: function(state) {
-      var local = null, tok = (state.tokenize || state.token);
-      if (state.localState) {
-        local = CodeMirror.copyState((tok != parsers.html ? smartyMode : htmlMixedMode), state.localState);
-      }
-      return {
-        token: state.token,
-        tokenize: state.tokenize,
-        localMode: state.localMode,
-        localState: local,
-        htmlMixedState: CodeMirror.copyState(htmlMixedMode, state.htmlMixedState),
-        inLiteral: state.inLiteral
-      };
-    },
-
-    token: function(stream, state) {
-      if (stream.match(settings.leftDelimiter, false)) {
-        if (!state.inLiteral && stream.match(regs.literalOpen, true)) {
-          state.inLiteral = true;
-          return "keyword";
-        } else if (state.inLiteral && stream.match(regs.literalClose, true)) {
-          state.inLiteral = false;
-          return "keyword";
-        }
-      }
-      if (state.inLiteral && state.localState != state.htmlMixedState) {
-        state.tokenize = parsers.html;
-        state.localMode = htmlMixedMode;
-        state.localState = state.htmlMixedState;
-      }
-
-      var style = (state.tokenize || state.token)(stream, state);
-      return style;
-    },
-
-    indent: function(state, textAfter) {
-      if (state.localMode == smartyMode
-          || (state.inLiteral && !state.localMode)
-         || regs.hasLeftDelimeter.test(textAfter)) {
-        return CodeMirror.Pass;
-      }
-      return htmlMixedMode.indent(state.htmlMixedState, textAfter);
-    },
-
-    innerMode: function(state) {
-      return {
-        state: state.localState || state.htmlMixedState,
-        mode: state.localMode || htmlMixedMode
-      };
-    }
-  };
-}, "htmlmixed", "smarty");
-
-CodeMirror.defineMIME("text/x-smarty", "smartymixed");
-// vim: et ts=2 sts=2 sw=2
-
-});
diff --git a/public/js/lib/codemirror/mode/solr/index.html b/public/js/lib/codemirror/mode/solr/index.html
deleted file mode 100644
index 4b18c25b78..0000000000
--- a/public/js/lib/codemirror/mode/solr/index.html
+++ /dev/null
@@ -1,57 +0,0 @@
-
-
-CodeMirror: Solr mode
-
-
-
-
-
-
-
-
-
-

-  
Solr mode

-
-  

-    
-  

-
-  
-
-  
MIME types defined: text/x-solr.

-

diff --git a/public/js/lib/codemirror/mode/solr/solr.js b/public/js/lib/codemirror/mode/solr/solr.js
deleted file mode 100644
index f7f7087891..0000000000
--- a/public/js/lib/codemirror/mode/solr/solr.js
+++ /dev/null
@@ -1,104 +0,0 @@
-// CodeMirror, copyright (c) by Marijn Haverbeke and others
-// Distributed under an MIT license: http://codemirror.net/LICENSE
-
-(function(mod) {
-  if (typeof exports == "object" && typeof module == "object") // CommonJS
-    mod(require("../../lib/codemirror"));
-  else if (typeof define == "function" && define.amd) // AMD
-    define(["../../lib/codemirror"], mod);
-  else // Plain browser env
-    mod(CodeMirror);
-})(function(CodeMirror) {
-"use strict";
-
-CodeMirror.defineMode("solr", function() {
-  "use strict";
-
-  var isStringChar = /[^\s\|\!\+\-\*\?\~\^\&\:\(\)\[\]\{\}\^\"\\]/;
-  var isOperatorChar = /[\|\!\+\-\*\?\~\^\&]/;
-  var isOperatorString = /^(OR|AND|NOT|TO)$/i;
-
-  function isNumber(word) {
-    return parseFloat(word, 10).toString() === word;
-  }
-
-  function tokenString(quote) {
-    return function(stream, state) {
-      var escaped = false, next;
-      while ((next = stream.next()) != null) {
-        if (next == quote && !escaped) break;
-        escaped = !escaped && next == "\\";
-      }
-
-      if (!escaped) state.tokenize = tokenBase;
-      return "string";
-    };
-  }
-
-  function tokenOperator(operator) {
-    return function(stream, state) {
-      var style = "operator";
-      if (operator == "+")
-        style += " positive";
-      else if (operator == "-")
-        style += " negative";
-      else if (operator == "|")
-        stream.eat(/\|/);
-      else if (operator == "&")
-        stream.eat(/\&/);
-      else if (operator == "^")
-        style += " boost";
-
-      state.tokenize = tokenBase;
-      return style;
-    };
-  }
-
-  function tokenWord(ch) {
-    return function(stream, state) {
-      var word = ch;
-      while ((ch = stream.peek()) && ch.match(isStringChar) != null) {
-        word += stream.next();
-      }
-
-      state.tokenize = tokenBase;
-      if (isOperatorString.test(word))
-        return "operator";
-      else if (isNumber(word))
-        return "number";
-      else if (stream.peek() == ":")
-        return "field";
-      else
-        return "string";
-    };
-  }
-
-  function tokenBase(stream, state) {
-    var ch = stream.next();
-    if (ch == '"')
-      state.tokenize = tokenString(ch);
-    else if (isOperatorChar.test(ch))
-      state.tokenize = tokenOperator(ch);
-    else if (isStringChar.test(ch))
-      state.tokenize = tokenWord(ch);
-
-    return (state.tokenize != tokenBase) ? state.tokenize(stream, state) : null;
-  }
-
-  return {
-    startState: function() {
-      return {
-        tokenize: tokenBase
-      };
-    },
-
-    token: function(stream, state) {
-      if (stream.eatSpace()) return null;
-      return state.tokenize(stream, state);
-    }
-  };
-});
-
-CodeMirror.defineMIME("text/x-solr", "solr");
-
-});
diff --git a/public/js/lib/codemirror/mode/soy/index.html b/public/js/lib/codemirror/mode/soy/index.html
deleted file mode 100644
index f0216f097d..0000000000
--- a/public/js/lib/codemirror/mode/soy/index.html
+++ /dev/null
@@ -1,68 +0,0 @@
-
-
-CodeMirror: Soy (Closure Template) mode
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-

-
Soy (Closure Template) mode

-

-
-    
-
-    
A mode for Closure Templates (Soy).

-    
MIME type defined: text/x-soy.

-  

diff --git a/public/js/lib/codemirror/mode/soy/soy.js b/public/js/lib/codemirror/mode/soy/soy.js
deleted file mode 100644
index 7e81e8dd56..0000000000
--- a/public/js/lib/codemirror/mode/soy/soy.js
+++ /dev/null
@@ -1,198 +0,0 @@
-// CodeMirror, copyright (c) by Marijn Haverbeke and others
-// Distributed under an MIT license: http://codemirror.net/LICENSE
-
-(function(mod) {
-  if (typeof exports == "object" && typeof module == "object") // CommonJS
-    mod(require("../../lib/codemirror"), require("../htmlmixed/htmlmixed"));
-  else if (typeof define == "function" && define.amd) // AMD
-    define(["../../lib/codemirror", "../htmlmixed/htmlmixed"], mod);
-  else // Plain browser env
-    mod(CodeMirror);
-})(function(CodeMirror) {
-  "use strict";
-
-  var indentingTags = ["template", "literal", "msg", "fallbackmsg", "let", "if", "elseif",
-                       "else", "switch", "case", "default", "foreach", "ifempty", "for",
-                       "call", "param", "deltemplate", "delcall", "log"];
-
-  CodeMirror.defineMode("soy", function(config) {
-    var textMode = CodeMirror.getMode(config, "text/plain");
-    var modes = {
-      html: CodeMirror.getMode(config, {name: "text/html", multilineTagIndentFactor: 2, multilineTagIndentPastTag: false}),
-      attributes: textMode,
-      text: textMode,
-      uri: textMode,
-      css: CodeMirror.getMode(config, "text/css"),
-      js: CodeMirror.getMode(config, {name: "text/javascript", statementIndent: 2 * config.indentUnit})
-    };
-
-    function last(array) {
-      return array[array.length - 1];
-    }
-
-    function tokenUntil(stream, state, untilRegExp) {
-      var oldString = stream.string;
-      var match = untilRegExp.exec(oldString.substr(stream.pos));
-      if (match) {
-        // We don't use backUp because it backs up just the position, not the state.
-        // This uses an undocumented API.
-        stream.string = oldString.substr(0, stream.pos + match.index);
-      }
-      var result = stream.hideFirstChars(state.indent, function() {
-        return state.localMode.token(stream, state.localState);
-      });
-      stream.string = oldString;
-      return result;
-    }
-
-    return {
-      startState: function() {
-        return {
-          kind: [],
-          kindTag: [],
-          soyState: [],
-          indent: 0,
-          localMode: modes.html,
-          localState: CodeMirror.startState(modes.html)
-        };
-      },
-
-      copyState: function(state) {
-        return {
-          tag: state.tag, // Last seen Soy tag.
-          kind: state.kind.concat([]), // Values of kind="" attributes.
-          kindTag: state.kindTag.concat([]), // Opened tags with kind="" attributes.
-          soyState: state.soyState.concat([]),
-          indent: state.indent, // Indentation of the following line.
-          localMode: state.localMode,
-          localState: CodeMirror.copyState(state.localMode, state.localState)
-        };
-      },
-
-      token: function(stream, state) {
-        var match;
-
-        switch (last(state.soyState)) {
-          case "comment":
-            if (stream.match(/^.*?\*\//)) {
-              state.soyState.pop();
-            } else {
-              stream.skipToEnd();
-            }
-            return "comment";
-
-          case "variable":
-            if (stream.match(/^}/)) {
-              state.indent -= 2 * config.indentUnit;
-              state.soyState.pop();
-              return "variable-2";
-            }
-            stream.next();
-            return null;
-
-          case "tag":
-            if (stream.match(/^\/?}/)) {
-              if (state.tag == "/template" || state.tag == "/deltemplate") state.indent = 0;
-              else state.indent -= (stream.current() == "/}" || indentingTags.indexOf(state.tag) == -1 ? 2 : 1) * config.indentUnit;
-              state.soyState.pop();
-              return "keyword";
-            } else if (stream.match(/^(\w+)(?==)/)) {
-              if (stream.current() == "kind" && (match = stream.match(/^="([^"]+)/, false))) {
-                var kind = match[1];
-                state.kind.push(kind);
-                state.kindTag.push(state.tag);
-                state.localMode = modes[kind] || modes.html;
-                state.localState = CodeMirror.startState(state.localMode);
-              }
-              return "attribute";
-            } else if (stream.match(/^"/)) {
-              state.soyState.push("string");
-              return "string";
-            }
-            stream.next();
-            return null;
-
-          case "literal":
-            if (stream.match(/^(?=\{\/literal})/)) {
-              state.indent -= config.indentUnit;
-              state.soyState.pop();
-              return this.token(stream, state);
-            }
-            return tokenUntil(stream, state, /\{\/literal}/);
-
-          case "string":
-            if (stream.match(/^.*?"/)) {
-              state.soyState.pop();
-            } else {
-              stream.skipToEnd();
-            }
-            return "string";
-        }
-
-        if (stream.match(/^\/\*/)) {
-          state.soyState.push("comment");
-          return "comment";
-        } else if (stream.match(stream.sol() ? /^\s*\/\/.*/ : /^\s+\/\/.*/)) {
-          return "comment";
-        } else if (stream.match(/^\{\$\w*/)) {
-          state.indent += 2 * config.indentUnit;
-          state.soyState.push("variable");
-          return "variable-2";
-        } else if (stream.match(/^\{literal}/)) {
-          state.indent += config.indentUnit;
-          state.soyState.push("literal");
-          return "keyword";
-        } else if (match = stream.match(/^\{([\/@\\]?\w*)/)) {
-          if (match[1] != "/switch")
-            state.indent += (/^(\/|(else|elseif|case|default)$)/.test(match[1]) && state.tag != "switch" ? 1 : 2) * config.indentUnit;
-          state.tag = match[1];
-          if (state.tag == "/" + last(state.kindTag)) {
-            // We found the tag that opened the current kind="".
-            state.kind.pop();
-            state.kindTag.pop();
-            state.localMode = modes[last(state.kind)] || modes.html;
-            state.localState = CodeMirror.startState(state.localMode);
-          }
-          state.soyState.push("tag");
-          return "keyword";
-        }
-
-        return tokenUntil(stream, state, /\{|\s+\/\/|\/\*/);
-      },
-
-      indent: function(state, textAfter) {
-        var indent = state.indent, top = last(state.soyState);
-        if (top == "comment") return CodeMirror.Pass;
-
-        if (top == "literal") {
-          if (/^\{\/literal}/.test(textAfter)) indent -= config.indentUnit;
-        } else {
-          if (/^\s*\{\/(template|deltemplate)\b/.test(textAfter)) return 0;
-          if (/^\{(\/|(fallbackmsg|elseif|else|ifempty)\b)/.test(textAfter)) indent -= config.indentUnit;
-          if (state.tag != "switch" && /^\{(case|default)\b/.test(textAfter)) indent -= config.indentUnit;
-          if (/^\{\/switch\b/.test(textAfter)) indent -= config.indentUnit;
-        }
-        if (indent && state.localMode.indent)
-          indent += state.localMode.indent(state.localState, textAfter);
-        return indent;
-      },
-
-      innerMode: function(state) {
-        if (state.soyState.length && last(state.soyState) != "literal") return null;
-        else return {state: state.localState, mode: state.localMode};
-      },
-
-      electricInput: /^\s*\{(\/|\/template|\/deltemplate|\/switch|fallbackmsg|elseif|else|case|default|ifempty|\/literal\})$/,
-      lineComment: "//",
-      blockCommentStart: "/*",
-      blockCommentEnd: "*/",
-      blockCommentContinue: " * ",
-      fold: "indent"
-    };
-  }, "htmlmixed");
-
-  CodeMirror.registerHelper("hintWords", "soy", indentingTags.concat(
-      ["delpackage", "namespace", "alias", "print", "css", "debugger"]));
-
-  CodeMirror.defineMIME("text/x-soy", "soy");
-});
diff --git a/public/js/lib/codemirror/mode/sparql/index.html b/public/js/lib/codemirror/mode/sparql/index.html
deleted file mode 100644
index 84ef4d3639..0000000000
--- a/public/js/lib/codemirror/mode/sparql/index.html
+++ /dev/null
@@ -1,61 +0,0 @@
-
-
-CodeMirror: SPARQL mode
-
-
-
-
-
-
-
-
-
-
-

-
SPARQL mode

-

-    
-
-    
MIME types defined: application/sparql-query.

-
-  

diff --git a/public/js/lib/codemirror/mode/sparql/sparql.js b/public/js/lib/codemirror/mode/sparql/sparql.js
deleted file mode 100644
index bbf8a76a0d..0000000000
--- a/public/js/lib/codemirror/mode/sparql/sparql.js
+++ /dev/null
@@ -1,174 +0,0 @@
-// CodeMirror, copyright (c) by Marijn Haverbeke and others
-// Distributed under an MIT license: http://codemirror.net/LICENSE
-
-(function(mod) {
-  if (typeof exports == "object" && typeof module == "object") // CommonJS
-    mod(require("../../lib/codemirror"));
-  else if (typeof define == "function" && define.amd) // AMD
-    define(["../../lib/codemirror"], mod);
-  else // Plain browser env
-    mod(CodeMirror);
-})(function(CodeMirror) {
-"use strict";
-
-CodeMirror.defineMode("sparql", function(config) {
-  var indentUnit = config.indentUnit;
-  var curPunc;
-
-  function wordRegexp(words) {
-    return new RegExp("^(?:" + words.join("|") + ")$", "i");
-  }
-  var ops = wordRegexp(["str", "lang", "langmatches", "datatype", "bound", "sameterm", "isiri", "isuri",
-                        "iri", "uri", "bnode", "count", "sum", "min", "max", "avg", "sample",
-                        "group_concat", "rand", "abs", "ceil", "floor", "round", "concat", "substr", "strlen",
-                        "replace", "ucase", "lcase", "encode_for_uri", "contains", "strstarts", "strends",
-                        "strbefore", "strafter", "year", "month", "day", "hours", "minutes", "seconds",
-                        "timezone", "tz", "now", "uuid", "struuid", "md5", "sha1", "sha256", "sha384",
-                        "sha512", "coalesce", "if", "strlang", "strdt", "isnumeric", "regex", "exists",
-                        "isblank", "isliteral", "a"]);
-  var keywords = wordRegexp(["base", "prefix", "select", "distinct", "reduced", "construct", "describe",
-                             "ask", "from", "named", "where", "order", "limit", "offset", "filter", "optional",
-                             "graph", "by", "asc", "desc", "as", "having", "undef", "values", "group",
-                             "minus", "in", "not", "service", "silent", "using", "insert", "delete", "union",
-                             "true", "false", "with",
-                             "data", "copy", "to", "move", "add", "create", "drop", "clear", "load"]);
-  var operatorChars = /[*+\-<>=&|\^\/!\?]/;
-
-  function tokenBase(stream, state) {
-    var ch = stream.next();
-    curPunc = null;
-    if (ch == "$" || ch == "?") {
-      if(ch == "?" && stream.match(/\s/, false)){
-        return "operator";
-      }
-      stream.match(/^[\w\d]*/);
-      return "variable-2";
-    }
-    else if (ch == "<" && !stream.match(/^[\s\u00a0=]/, false)) {
-      stream.match(/^[^\s\u00a0>]*>?/);
-      return "atom";
-    }
-    else if (ch == "\"" || ch == "'") {
-      state.tokenize = tokenLiteral(ch);
-      return state.tokenize(stream, state);
-    }
-    else if (/[{}\(\),\.;\[\]]/.test(ch)) {
-      curPunc = ch;
-      return "bracket";
-    }
-    else if (ch == "#") {
-      stream.skipToEnd();
-      return "comment";
-    }
-    else if (operatorChars.test(ch)) {
-      stream.eatWhile(operatorChars);
-      return "operator";
-    }
-    else if (ch == ":") {
-      stream.eatWhile(/[\w\d\._\-]/);
-      return "atom";
-    }
-    else if (ch == "@") {
-      stream.eatWhile(/[a-z\d\-]/i);
-      return "meta";
-    }
-    else {
-      stream.eatWhile(/[_\w\d]/);
-      if (stream.eat(":")) {
-        stream.eatWhile(/[\w\d_\-]/);
-        return "atom";
-      }
-      var word = stream.current();
-      if (ops.test(word))
-        return "builtin";
-      else if (keywords.test(word))
-        return "keyword";
-      else
-        return "variable";
-    }
-  }
-
-  function tokenLiteral(quote) {
-    return function(stream, state) {
-      var escaped = false, ch;
-      while ((ch = stream.next()) != null) {
-        if (ch == quote && !escaped) {
-          state.tokenize = tokenBase;
-          break;
-        }
-        escaped = !escaped && ch == "\\";
-      }
-      return "string";
-    };
-  }
-
-  function pushContext(state, type, col) {
-    state.context = {prev: state.context, indent: state.indent, col: col, type: type};
-  }
-  function popContext(state) {
-    state.indent = state.context.indent;
-    state.context = state.context.prev;
-  }
-
-  return {
-    startState: function() {
-      return {tokenize: tokenBase,
-              context: null,
-              indent: 0,
-              col: 0};
-    },
-
-    token: function(stream, state) {
-      if (stream.sol()) {
-        if (state.context && state.context.align == null) state.context.align = false;
-        state.indent = stream.indentation();
-      }
-      if (stream.eatSpace()) return null;
-      var style = state.tokenize(stream, state);
-
-      if (style != "comment" && state.context && state.context.align == null && state.context.type != "pattern") {
-        state.context.align = true;
-      }
-
-      if (curPunc == "(") pushContext(state, ")", stream.column());
-      else if (curPunc == "[") pushContext(state, "]", stream.column());
-      else if (curPunc == "{") pushContext(state, "}", stream.column());
-      else if (/[\]\}\)]/.test(curPunc)) {
-        while (state.context && state.context.type == "pattern") popContext(state);
-        if (state.context && curPunc == state.context.type) popContext(state);
-      }
-      else if (curPunc == "." && state.context && state.context.type == "pattern") popContext(state);
-      else if (/atom|string|variable/.test(style) && state.context) {
-        if (/[\}\]]/.test(state.context.type))
-          pushContext(state, "pattern", stream.column());
-        else if (state.context.type == "pattern" && !state.context.align) {
-          state.context.align = true;
-          state.context.col = stream.column();
-        }
-      }
-
-      return style;
-    },
-
-    indent: function(state, textAfter) {
-      var firstChar = textAfter && textAfter.charAt(0);
-      var context = state.context;
-      if (/[\]\}]/.test(firstChar))
-        while (context && context.type == "pattern") context = context.prev;
-
-      var closing = context && firstChar == context.type;
-      if (!context)
-        return 0;
-      else if (context.type == "pattern")
-        return context.col;
-      else if (context.align)
-        return context.col + (closing ? 0 : 1);
-      else
-        return context.indent + (closing ? 0 : indentUnit);
-    }
-  };
-});
-
-CodeMirror.defineMIME("application/sparql-query", "sparql");
-
-});
diff --git a/public/js/lib/codemirror/mode/spreadsheet/index.html b/public/js/lib/codemirror/mode/spreadsheet/index.html
deleted file mode 100644
index a52f76f050..0000000000
--- a/public/js/lib/codemirror/mode/spreadsheet/index.html
+++ /dev/null
@@ -1,42 +0,0 @@
-
-
-CodeMirror: Spreadsheet mode
-
-
-
-
-
-
-
-
-
-
-

-  
Spreadsheet mode

-  

-
-  
-
-  
MIME types defined: text/x-spreadsheet.

-  
-  
The Spreadsheet Mode

-  
 Created by Robert Plummer

-

diff --git a/public/js/lib/codemirror/mode/spreadsheet/spreadsheet.js b/public/js/lib/codemirror/mode/spreadsheet/spreadsheet.js
deleted file mode 100644
index 6fab00fdda..0000000000
--- a/public/js/lib/codemirror/mode/spreadsheet/spreadsheet.js
+++ /dev/null
@@ -1,109 +0,0 @@
-// CodeMirror, copyright (c) by Marijn Haverbeke and others
-// Distributed under an MIT license: http://codemirror.net/LICENSE
-
-(function(mod) {
-  if (typeof exports == "object" && typeof module == "object") // CommonJS
-    mod(require("../../lib/codemirror"));
-  else if (typeof define == "function" && define.amd) // AMD
-    define(["../../lib/codemirror"], mod);
-  else // Plain browser env
-    mod(CodeMirror);
-})(function(CodeMirror) {
-  "use strict";
-
-  CodeMirror.defineMode("spreadsheet", function () {
-    return {
-      startState: function () {
-        return {
-          stringType: null,
-          stack: []
-        };
-      },
-      token: function (stream, state) {
-        if (!stream) return;
-
-        //check for state changes
-        if (state.stack.length === 0) {
-          //strings
-          if ((stream.peek() == '"') || (stream.peek() == "'")) {
-            state.stringType = stream.peek();
-            stream.next(); // Skip quote
-            state.stack.unshift("string");
-          }
-        }
-
-        //return state
-        //stack has
-        switch (state.stack[0]) {
-        case "string":
-          while (state.stack[0] === "string" && !stream.eol()) {
-            if (stream.peek() === state.stringType) {
-              stream.next(); // Skip quote
-              state.stack.shift(); // Clear flag
-            } else if (stream.peek() === "\\") {
-              stream.next();
-              stream.next();
-            } else {
-              stream.match(/^.[^\\\"\']*/);
-            }
-          }
-          return "string";
-
-        case "characterClass":
-          while (state.stack[0] === "characterClass" && !stream.eol()) {
-            if (!(stream.match(/^[^\]\\]+/) || stream.match(/^\\./)))
-              state.stack.shift();
-          }
-          return "operator";
-        }
-
-        var peek = stream.peek();
-
-        //no stack
-        switch (peek) {
-        case "[":
-          stream.next();
-          state.stack.unshift("characterClass");
-          return "bracket";
-        case ":":
-          stream.next();
-          return "operator";
-        case "\\":
-          if (stream.match(/\\[a-z]+/)) return "string-2";
-          else return null;
-        case ".":
-        case ",":
-        case ";":
-        case "*":
-        case "-":
-        case "+":
-        case "^":
-        case "<":
-        case "/":
-        case "=":
-          stream.next();
-          return "atom";
-        case "$":
-          stream.next();
-          return "builtin";
-        }
-
-        if (stream.match(/\d+/)) {
-          if (stream.match(/^\w+/)) return "error";
-          return "number";
-        } else if (stream.match(/^[a-zA-Z_]\w*/)) {
-          if (stream.match(/(?=[\(.])/, false)) return "keyword";
-          return "variable-2";
-        } else if (["[", "]", "(", ")", "{", "}"].indexOf(peek) != -1) {
-          stream.next();
-          return "bracket";
-        } else if (!stream.eatSpace()) {
-          stream.next();
-        }
-        return null;
-      }
-    };
-  });
-
-  CodeMirror.defineMIME("text/x-spreadsheet", "spreadsheet");
-});
diff --git a/public/js/lib/codemirror/mode/sql/index.html b/public/js/lib/codemirror/mode/sql/index.html
deleted file mode 100644
index a0d8d9e1b9..0000000000
--- a/public/js/lib/codemirror/mode/sql/index.html
+++ /dev/null
@@ -1,84 +0,0 @@
-
-
-CodeMirror: SQL Mode for CodeMirror
-
-
-
-
-
-
-
-
-
-
-
-
-

-
SQL Mode for CodeMirror

-

-            
-            

-            
MIME types defined: 
-            text/x-sql,
-            text/x-mysql,
-            text/x-mariadb,
-            text/x-cassandra,
-            text/x-plsql,
-            text/x-mssql,
-            text/x-hive.
-        

-
-
-

diff --git a/public/js/lib/codemirror/mode/sql/sql.js b/public/js/lib/codemirror/mode/sql/sql.js
deleted file mode 100644
index f2c2384a72..0000000000
--- a/public/js/lib/codemirror/mode/sql/sql.js
+++ /dev/null
@@ -1,391 +0,0 @@
-// CodeMirror, copyright (c) by Marijn Haverbeke and others
-// Distributed under an MIT license: http://codemirror.net/LICENSE
-
-(function(mod) {
-  if (typeof exports == "object" && typeof module == "object") // CommonJS
-    mod(require("../../lib/codemirror"));
-  else if (typeof define == "function" && define.amd) // AMD
-    define(["../../lib/codemirror"], mod);
-  else // Plain browser env
-    mod(CodeMirror);
-})(function(CodeMirror) {
-"use strict";
-
-CodeMirror.defineMode("sql", function(config, parserConfig) {
-  "use strict";
-
-  var client         = parserConfig.client || {},
-      atoms          = parserConfig.atoms || {"false": true, "true": true, "null": true},
-      builtin        = parserConfig.builtin || {},
-      keywords       = parserConfig.keywords || {},
-      operatorChars  = parserConfig.operatorChars || /^[*+\-%<>!=&|~^]/,
-      support        = parserConfig.support || {},
-      hooks          = parserConfig.hooks || {},
-      dateSQL        = parserConfig.dateSQL || {"date" : true, "time" : true, "timestamp" : true};
-
-  function tokenBase(stream, state) {
-    var ch = stream.next();
-
-    // call hooks from the mime type
-    if (hooks[ch]) {
-      var result = hooks[ch](stream, state);
-      if (result !== false) return result;
-    }
-
-    if (support.hexNumber == true &&
-      ((ch == "0" && stream.match(/^[xX][0-9a-fA-F]+/))
-      || (ch == "x" || ch == "X") && stream.match(/^'[0-9a-fA-F]+'/))) {
-      // hex
-      // ref: http://dev.mysql.com/doc/refman/5.5/en/hexadecimal-literals.html
-      return "number";
-    } else if (support.binaryNumber == true &&
-      (((ch == "b" || ch == "B") && stream.match(/^'[01]+'/))
-      || (ch == "0" && stream.match(/^b[01]+/)))) {
-      // bitstring
-      // ref: http://dev.mysql.com/doc/refman/5.5/en/bit-field-literals.html
-      return "number";
-    } else if (ch.charCodeAt(0) > 47 && ch.charCodeAt(0) < 58) {
-      // numbers
-      // ref: http://dev.mysql.com/doc/refman/5.5/en/number-literals.html
-          stream.match(/^[0-9]*\.?[0-9]+([eE][-+]?[0-9]+)?/);
-      support.decimallessFloat == true && stream.eat('.');
-      return "number";
-    } else if (ch == "?" && (stream.eatSpace() || stream.eol() || stream.eat(";"))) {
-      // placeholders
-      return "variable-3";
-    } else if (ch == "'" || (ch == '"' && support.doubleQuote)) {
-      // strings
-      // ref: http://dev.mysql.com/doc/refman/5.5/en/string-literals.html
-      state.tokenize = tokenLiteral(ch);
-      return state.tokenize(stream, state);
-    } else if ((((support.nCharCast == true && (ch == "n" || ch == "N"))
-        || (support.charsetCast == true && ch == "_" && stream.match(/[a-z][a-z0-9]*/i)))
-        && (stream.peek() == "'" || stream.peek() == '"'))) {
-      // charset casting: _utf8'str', N'str', n'str'
-      // ref: http://dev.mysql.com/doc/refman/5.5/en/string-literals.html
-      return "keyword";
-    } else if (/^[\(\),\;\[\]]/.test(ch)) {
-      // no highlightning
-      return null;
-    } else if (support.commentSlashSlash && ch == "/" && stream.eat("/")) {
-      // 1-line comment
-      stream.skipToEnd();
-      return "comment";
-    } else if ((support.commentHash && ch == "#")
-        || (ch == "-" && stream.eat("-") && (!support.commentSpaceRequired || stream.eat(" ")))) {
-      // 1-line comments
-      // ref: https://kb.askmonty.org/en/comment-syntax/
-      stream.skipToEnd();
-      return "comment";
-    } else if (ch == "/" && stream.eat("*")) {
-      // multi-line comments
-      // ref: https://kb.askmonty.org/en/comment-syntax/
-      state.tokenize = tokenComment;
-      return state.tokenize(stream, state);
-    } else if (ch == ".") {
-      // .1 for 0.1
-      if (support.zerolessFloat == true && stream.match(/^(?:\d+(?:e[+-]?\d+)?)/i)) {
-        return "number";
-      }
-      // .table_name (ODBC)
-      // // ref: http://dev.mysql.com/doc/refman/5.6/en/identifier-qualifiers.html
-      if (support.ODBCdotTable == true && stream.match(/^[a-zA-Z_]+/)) {
-        return "variable-2";
-      }
-    } else if (operatorChars.test(ch)) {
-      // operators
-      stream.eatWhile(operatorChars);
-      return null;
-    } else if (ch == '{' &&
-        (stream.match(/^( )*(d|D|t|T|ts|TS)( )*'[^']*'( )*}/) || stream.match(/^( )*(d|D|t|T|ts|TS)( )*"[^"]*"( )*}/))) {
-      // dates (weird ODBC syntax)
-      // ref: http://dev.mysql.com/doc/refman/5.5/en/date-and-time-literals.html
-      return "number";
-    } else {
-      stream.eatWhile(/^[_\w\d]/);
-      var word = stream.current().toLowerCase();
-      // dates (standard SQL syntax)
-      // ref: http://dev.mysql.com/doc/refman/5.5/en/date-and-time-literals.html
-      if (dateSQL.hasOwnProperty(word) && (stream.match(/^( )+'[^']*'/) || stream.match(/^( )+"[^"]*"/)))
-        return "number";
-      if (atoms.hasOwnProperty(word)) return "atom";
-      if (builtin.hasOwnProperty(word)) return "builtin";
-      if (keywords.hasOwnProperty(word)) return "keyword";
-      if (client.hasOwnProperty(word)) return "string-2";
-      return null;
-    }
-  }
-
-  // 'string', with char specified in quote escaped by '\'
-  function tokenLiteral(quote) {
-    return function(stream, state) {
-      var escaped = false, ch;
-      while ((ch = stream.next()) != null) {
-        if (ch == quote && !escaped) {
-          state.tokenize = tokenBase;
-          break;
-        }
-        escaped = !escaped && ch == "\\";
-      }
-      return "string";
-    };
-  }
-  function tokenComment(stream, state) {
-    while (true) {
-      if (stream.skipTo("*")) {
-        stream.next();
-        if (stream.eat("/")) {
-          state.tokenize = tokenBase;
-          break;
-        }
-      } else {
-        stream.skipToEnd();
-        break;
-      }
-    }
-    return "comment";
-  }
-
-  function pushContext(stream, state, type) {
-    state.context = {
-      prev: state.context,
-      indent: stream.indentation(),
-      col: stream.column(),
-      type: type
-    };
-  }
-
-  function popContext(state) {
-    state.indent = state.context.indent;
-    state.context = state.context.prev;
-  }
-
-  return {
-    startState: function() {
-      return {tokenize: tokenBase, context: null};
-    },
-
-    token: function(stream, state) {
-      if (stream.sol()) {
-        if (state.context && state.context.align == null)
-          state.context.align = false;
-      }
-      if (stream.eatSpace()) return null;
-
-      var style = state.tokenize(stream, state);
-      if (style == "comment") return style;
-
-      if (state.context && state.context.align == null)
-        state.context.align = true;
-
-      var tok = stream.current();
-      if (tok == "(")
-        pushContext(stream, state, ")");
-      else if (tok == "[")
-        pushContext(stream, state, "]");
-      else if (state.context && state.context.type == tok)
-        popContext(state);
-      return style;
-    },
-
-    indent: function(state, textAfter) {
-      var cx = state.context;
-      if (!cx) return 0;
-      var closing = textAfter.charAt(0) == cx.type;
-      if (cx.align) return cx.col + (closing ? 0 : 1);
-      else return cx.indent + (closing ? 0 : config.indentUnit);
-    },
-
-    blockCommentStart: "/*",
-    blockCommentEnd: "*/",
-    lineComment: support.commentSlashSlash ? "//" : support.commentHash ? "#" : null
-  };
-});
-
-(function() {
-  "use strict";
-
-  // `identifier`
-  function hookIdentifier(stream) {
-    // MySQL/MariaDB identifiers
-    // ref: http://dev.mysql.com/doc/refman/5.6/en/identifier-qualifiers.html
-    var ch;
-    while ((ch = stream.next()) != null) {
-      if (ch == "`" && !stream.eat("`")) return "variable-2";
-    }
-    stream.backUp(stream.current().length - 1);
-    return stream.eatWhile(/\w/) ? "variable-2" : null;
-  }
-
-  // variable token
-  function hookVar(stream) {
-    // variables
-    // @@prefix.varName @varName
-    // varName can be quoted with ` or ' or "
-    // ref: http://dev.mysql.com/doc/refman/5.5/en/user-variables.html
-    if (stream.eat("@")) {
-      stream.match(/^session\./);
-      stream.match(/^local\./);
-      stream.match(/^global\./);
-    }
-
-    if (stream.eat("'")) {
-      stream.match(/^.*'/);
-      return "variable-2";
-    } else if (stream.eat('"')) {
-      stream.match(/^.*"/);
-      return "variable-2";
-    } else if (stream.eat("`")) {
-      stream.match(/^.*`/);
-      return "variable-2";
-    } else if (stream.match(/^[0-9a-zA-Z$\.\_]+/)) {
-      return "variable-2";
-    }
-    return null;
-  };
-
-  // short client keyword token
-  function hookClient(stream) {
-    // \N means NULL
-    // ref: http://dev.mysql.com/doc/refman/5.5/en/null-values.html
-    if (stream.eat("N")) {
-        return "atom";
-    }
-    // \g, etc
-    // ref: http://dev.mysql.com/doc/refman/5.5/en/mysql-commands.html
-    return stream.match(/^[a-zA-Z.#!?]/) ? "variable-2" : null;
-  }
-
-  // these keywords are used by all SQL dialects (however, a mode can still overwrite it)
-  var sqlKeywords = "alter and as asc between by count create delete desc distinct drop from having in insert into is join like not on or order select set table union update values where ";
-
-  // turn a space-separated list into an array
-  function set(str) {
-    var obj = {}, words = str.split(" ");
-    for (var i = 0; i < words.length; ++i) obj[words[i]] = true;
-    return obj;
-  }
-
-  // A generic SQL Mode. It's not a standard, it just try to support what is generally supported
-  CodeMirror.defineMIME("text/x-sql", {
-    name: "sql",
-    keywords: set(sqlKeywords + "begin"),
-    builtin: set("bool boolean bit blob enum long longblob longtext medium mediumblob mediumint mediumtext time timestamp tinyblob tinyint tinytext text bigint int int1 int2 int3 int4 int8 integer float float4 float8 double char varbinary varchar varcharacter precision real date datetime year unsigned signed decimal numeric"),
-    atoms: set("false true null unknown"),
-    operatorChars: /^[*+\-%<>!=]/,
-    dateSQL: set("date time timestamp"),
-    support: set("ODBCdotTable doubleQuote binaryNumber hexNumber")
-  });
-
-  CodeMirror.defineMIME("text/x-mssql", {
-    name: "sql",
-    client: set("charset clear connect edit ego exit go help nopager notee nowarning pager print prompt quit rehash source status system tee"),
-    keywords: set(sqlKeywords + "begin trigger proc view index for add constraint key primary foreign collate clustered nonclustered"),
-    builtin: set("bigint numeric bit smallint decimal smallmoney int tinyint money float real char varchar text nchar nvarchar ntext binary varbinary image cursor timestamp hierarchyid uniqueidentifier sql_variant xml table "),
-    atoms: set("false true null unknown"),
-    operatorChars: /^[*+\-%<>!=]/,
-    dateSQL: set("date datetimeoffset datetime2 smalldatetime datetime time"),
-    hooks: {
-      "@":   hookVar
-    }
-  });
-
-  CodeMirror.defineMIME("text/x-mysql", {
-    name: "sql",
-    client: set("charset clear connect edit ego exit go help nopager notee nowarning pager print prompt quit rehash source status system tee"),
-    keywords: set(sqlKeywords + "accessible action add after algorithm all analyze asensitive at authors auto_increment autocommit avg avg_row_length before binary binlog both btree cache call cascade cascaded case catalog_name chain change changed character check checkpoint checksum class_origin client_statistics close coalesce code collate collation collations column columns comment commit committed completion concurrent condition connection consistent constraint contains continue contributors convert cross current current_date current_time current_timestamp current_user cursor data database databases day_hour day_microsecond day_minute day_second deallocate dec declare default delay_key_write delayed delimiter des_key_file describe deterministic dev_pop dev_samp deviance diagnostics directory disable discard distinctrow div dual dumpfile each elseif enable enclosed end ends engine engines enum errors escape escaped even event events every execute exists exit explain extended fast fetch field fields first flush for force foreign found_rows full fulltext function general get global grant grants group groupby_concat handler hash help high_priority hosts hour_microsecond hour_minute hour_second if ignore ignore_server_ids import index index_statistics infile inner innodb inout insensitive insert_method install interval invoker isolation iterate key keys kill language last leading leave left level limit linear lines list load local localtime localtimestamp lock logs low_priority master master_heartbeat_period master_ssl_verify_server_cert masters match max max_rows maxvalue message_text middleint migrate min min_rows minute_microsecond minute_second mod mode modifies modify mutex mysql_errno natural next no no_write_to_binlog offline offset one online open optimize option optionally out outer outfile pack_keys parser partition partitions password phase plugin plugins prepare preserve prev primary privileges procedure processlist profile profiles purge query quick range read read_write reads real rebuild recover references regexp relaylog release remove rename reorganize repair repeatable replace require resignal restrict resume return returns revoke right rlike rollback rollup row row_format rtree savepoint schedule schema schema_name schemas second_microsecond security sensitive separator serializable server session share show signal slave slow smallint snapshot soname spatial specific sql sql_big_result sql_buffer_result sql_cache sql_calc_found_rows sql_no_cache sql_small_result sqlexception sqlstate sqlwarning ssl start starting starts status std stddev stddev_pop stddev_samp storage straight_join subclass_origin sum suspend table_name table_statistics tables tablespace temporary terminated to trailing transaction trigger triggers truncate uncommitted undo uninstall unique unlock upgrade usage use use_frm user user_resources user_statistics using utc_date utc_time utc_timestamp value variables varying view views warnings when while with work write xa xor year_month zerofill begin do then else loop repeat"),
-    builtin: set("bool boolean bit blob decimal double float long longblob longtext medium mediumblob mediumint mediumtext time timestamp tinyblob tinyint tinytext text bigint int int1 int2 int3 int4 int8 integer float float4 float8 double char varbinary varchar varcharacter precision date datetime year unsigned signed numeric"),
-    atoms: set("false true null unknown"),
-    operatorChars: /^[*+\-%<>!=&|^]/,
-    dateSQL: set("date time timestamp"),
-    support: set("ODBCdotTable decimallessFloat zerolessFloat binaryNumber hexNumber doubleQuote nCharCast charsetCast commentHash commentSpaceRequired"),
-    hooks: {
-      "@":   hookVar,
-      "`":   hookIdentifier,
-      "\\":  hookClient
-    }
-  });
-
-  CodeMirror.defineMIME("text/x-mariadb", {
-    name: "sql",
-    client: set("charset clear connect edit ego exit go help nopager notee nowarning pager print prompt quit rehash source status system tee"),
-    keywords: set(sqlKeywords + "accessible action add after algorithm all always analyze asensitive at authors auto_increment autocommit avg avg_row_length before binary binlog both btree cache call cascade cascaded case catalog_name chain change changed character check checkpoint checksum class_origin client_statistics close coalesce code collate collation collations column columns comment commit committed completion concurrent condition connection consistent constraint contains continue contributors convert cross current current_date current_time current_timestamp current_user cursor data database databases day_hour day_microsecond day_minute day_second deallocate dec declare default delay_key_write delayed delimiter des_key_file describe deterministic dev_pop dev_samp deviance diagnostics directory disable discard distinctrow div dual dumpfile each elseif enable enclosed end ends engine engines enum errors escape escaped even event events every execute exists exit explain extended fast fetch field fields first flush for force foreign found_rows full fulltext function general generated get global grant grants group groupby_concat handler hard hash help high_priority hosts hour_microsecond hour_minute hour_second if ignore ignore_server_ids import index index_statistics infile inner innodb inout insensitive insert_method install interval invoker isolation iterate key keys kill language last leading leave left level limit linear lines list load local localtime localtimestamp lock logs low_priority master master_heartbeat_period master_ssl_verify_server_cert masters match max max_rows maxvalue message_text middleint migrate min min_rows minute_microsecond minute_second mod mode modifies modify mutex mysql_errno natural next no no_write_to_binlog offline offset one online open optimize option optionally out outer outfile pack_keys parser partition partitions password persistent phase plugin plugins prepare preserve prev primary privileges procedure processlist profile profiles purge query quick range read read_write reads real rebuild recover references regexp relaylog release remove rename reorganize repair repeatable replace require resignal restrict resume return returns revoke right rlike rollback rollup row row_format rtree savepoint schedule schema schema_name schemas second_microsecond security sensitive separator serializable server session share show shutdown signal slave slow smallint snapshot soft soname spatial specific sql sql_big_result sql_buffer_result sql_cache sql_calc_found_rows sql_no_cache sql_small_result sqlexception sqlstate sqlwarning ssl start starting starts status std stddev stddev_pop stddev_samp storage straight_join subclass_origin sum suspend table_name table_statistics tables tablespace temporary terminated to trailing transaction trigger triggers truncate uncommitted undo uninstall unique unlock upgrade usage use use_frm user user_resources user_statistics using utc_date utc_time utc_timestamp value variables varying view views virtual warnings when while with work write xa xor year_month zerofill begin do then else loop repeat"),
-    builtin: set("bool boolean bit blob decimal double float long longblob longtext medium mediumblob mediumint mediumtext time timestamp tinyblob tinyint tinytext text bigint int int1 int2 int3 int4 int8 integer float float4 float8 double char varbinary varchar varcharacter precision date datetime year unsigned signed numeric"),
-    atoms: set("false true null unknown"),
-    operatorChars: /^[*+\-%<>!=&|^]/,
-    dateSQL: set("date time timestamp"),
-    support: set("ODBCdotTable decimallessFloat zerolessFloat binaryNumber hexNumber doubleQuote nCharCast charsetCast commentHash commentSpaceRequired"),
-    hooks: {
-      "@":   hookVar,
-      "`":   hookIdentifier,
-      "\\":  hookClient
-    }
-  });
-
-  // the query language used by Apache Cassandra is called CQL, but this mime type
-  // is called Cassandra to avoid confusion with Contextual Query Language
-  CodeMirror.defineMIME("text/x-cassandra", {
-    name: "sql",
-    client: { },
-    keywords: set("use select from using consistency where limit first reversed first and in insert into values using consistency ttl update set delete truncate begin batch apply create keyspace with columnfamily primary key index on drop alter type add any one quorum all local_quorum each_quorum"),
-    builtin: set("ascii bigint blob boolean counter decimal double float int text timestamp uuid varchar varint"),
-    atoms: set("false true"),
-    operatorChars: /^[<>=]/,
-    dateSQL: { },
-    support: set("commentSlashSlash decimallessFloat"),
-    hooks: { }
-  });
-
-  // this is based on Peter Raganitsch's 'plsql' mode
-  CodeMirror.defineMIME("text/x-plsql", {
-    name:       "sql",
-    client:     set("appinfo arraysize autocommit autoprint autorecovery autotrace blockterminator break btitle cmdsep colsep compatibility compute concat copycommit copytypecheck define describe echo editfile embedded escape exec execute feedback flagger flush heading headsep instance linesize lno loboffset logsource long longchunksize markup native newpage numformat numwidth pagesize pause pno recsep recsepchar release repfooter repheader serveroutput shiftinout show showmode size spool sqlblanklines sqlcase sqlcode sqlcontinue sqlnumber sqlpluscompatibility sqlprefix sqlprompt sqlterminator suffix tab term termout time timing trimout trimspool ttitle underline verify version wrap"),
-    keywords:   set("abort accept access add all alter and any array arraylen as asc assert assign at attributes audit authorization avg base_table begin between binary_integer body boolean by case cast char char_base check close cluster clusters colauth column comment commit compress connect connected constant constraint crash create current currval cursor data_base database date dba deallocate debugoff debugon decimal declare default definition delay delete desc digits dispose distinct do drop else elseif elsif enable end entry escape exception exception_init exchange exclusive exists exit external fast fetch file for force form from function generic goto grant group having identified if immediate in increment index indexes indicator initial initrans insert interface intersect into is key level library like limited local lock log logging long loop master maxextents maxtrans member minextents minus mislabel mode modify multiset new next no noaudit nocompress nologging noparallel not nowait number_base object of off offline on online only open option or order out package parallel partition pctfree pctincrease pctused pls_integer positive positiven pragma primary prior private privileges procedure public raise range raw read rebuild record ref references refresh release rename replace resource restrict return returning returns reverse revoke rollback row rowid rowlabel rownum rows run savepoint schema segment select separate session set share snapshot some space split sql start statement storage subtype successful synonym tabauth table tables tablespace task terminate then to trigger truncate type union unique unlimited unrecoverable unusable update use using validate value values variable view views when whenever where while with work"),
-    builtin:    set("abs acos add_months ascii asin atan atan2 average bfile bfilename bigserial bit blob ceil character chartorowid chr clob concat convert cos cosh count dec decode deref dual dump dup_val_on_index empty error exp false float floor found glb greatest hextoraw initcap instr instrb int integer isopen last_day least lenght lenghtb ln lower lpad ltrim lub make_ref max min mlslabel mod months_between natural naturaln nchar nclob new_time next_day nextval nls_charset_decl_len nls_charset_id nls_charset_name nls_initcap nls_lower nls_sort nls_upper nlssort no_data_found notfound null number numeric nvarchar2 nvl others power rawtohex real reftohex round rowcount rowidtochar rowtype rpad rtrim serial sign signtype sin sinh smallint soundex sqlcode sqlerrm sqrt stddev string substr substrb sum sysdate tan tanh to_char text to_date to_label to_multi_byte to_number to_single_byte translate true trunc uid unlogged upper user userenv varchar varchar2 variance varying vsize xml"),
-    operatorChars: /^[*+\-%<>!=~]/,
-    dateSQL:    set("date time timestamp"),
-    support:    set("doubleQuote nCharCast zerolessFloat binaryNumber hexNumber")
-  });
-
-  // Created to support specific hive keywords
-  CodeMirror.defineMIME("text/x-hive", {
-    name: "sql",
-    keywords: set("select alter $elem$ $key$ $value$ add after all analyze and archive as asc before between binary both bucket buckets by cascade case cast change cluster clustered clusterstatus collection column columns comment compute concatenate continue create cross cursor data database databases dbproperties deferred delete delimited desc describe directory disable distinct distribute drop else enable end escaped exclusive exists explain export extended external false fetch fields fileformat first format formatted from full function functions grant group having hold_ddltime idxproperties if import in index indexes inpath inputdriver inputformat insert intersect into is items join keys lateral left like limit lines load local location lock locks mapjoin materialized minus msck no_drop nocompress not of offline on option or order out outer outputdriver outputformat overwrite partition partitioned partitions percent plus preserve procedure purge range rcfile read readonly reads rebuild recordreader recordwriter recover reduce regexp rename repair replace restrict revoke right rlike row schema schemas semi sequencefile serde serdeproperties set shared show show_database sort sorted ssl statistics stored streamtable table tables tablesample tblproperties temporary terminated textfile then tmp to touch transform trigger true unarchive undo union uniquejoin unlock update use using utc utc_tmestamp view when where while with"),
-    builtin: set("bool boolean long timestamp tinyint smallint bigint int float double date datetime unsigned string array struct map uniontype"),
-    atoms: set("false true null unknown"),
-    operatorChars: /^[*+\-%<>!=]/,
-    dateSQL: set("date timestamp"),
-    support: set("ODBCdotTable doubleQuote binaryNumber hexNumber")
-  });
-}());
-
-});
-
-/*
-  How Properties of Mime Types are used by SQL Mode
-  =================================================
-
-  keywords:
-    A list of keywords you want to be highlighted.
-  builtin:
-    A list of builtin types you want to be highlighted (if you want types to be of class "builtin" instead of "keyword").
-  operatorChars:
-    All characters that must be handled as operators.
-  client:
-    Commands parsed and executed by the client (not the server).
-  support:
-    A list of supported syntaxes which are not common, but are supported by more than 1 DBMS.
-    * ODBCdotTable: .tableName
-    * zerolessFloat: .1
-    * doubleQuote
-    * nCharCast: N'string'
-    * charsetCast: _utf8'string'
-    * commentHash: use # char for comments
-    * commentSlashSlash: use // for comments
-    * commentSpaceRequired: require a space after -- for comments
-  atoms:
-    Keywords that must be highlighted as atoms,. Some DBMS's support more atoms than others:
-    UNKNOWN, INFINITY, UNDERFLOW, NaN...
-  dateSQL:
-    Used for date/time SQL standard syntax, because not all DBMS's support same temporal types.
-*/
diff --git a/public/js/lib/codemirror/mode/stex/index.html b/public/js/lib/codemirror/mode/stex/index.html
deleted file mode 100644
index 14679da4f3..0000000000
--- a/public/js/lib/codemirror/mode/stex/index.html
+++ /dev/null
@@ -1,110 +0,0 @@
-
-
-CodeMirror: sTeX mode
-
-
-
-
-
-
-
-
-
-

-
sTeX mode

-

-    
-
-    
MIME types defined: text/x-stex.

-
-    
Parsing/Highlighting Tests: normal,  verbose.

-
-  

diff --git a/public/js/lib/codemirror/mode/stex/stex.js b/public/js/lib/codemirror/mode/stex/stex.js
deleted file mode 100644
index 835ed46d1e..0000000000
--- a/public/js/lib/codemirror/mode/stex/stex.js
+++ /dev/null
@@ -1,251 +0,0 @@
-// CodeMirror, copyright (c) by Marijn Haverbeke and others
-// Distributed under an MIT license: http://codemirror.net/LICENSE
-
-/*
- * Author: Constantin Jucovschi (c.jucovschi@jacobs-university.de)
- * Licence: MIT
- */
-
-(function(mod) {
-  if (typeof exports == "object" && typeof module == "object") // CommonJS
-    mod(require("../../lib/codemirror"));
-  else if (typeof define == "function" && define.amd) // AMD
-    define(["../../lib/codemirror"], mod);
-  else // Plain browser env
-    mod(CodeMirror);
-})(function(CodeMirror) {
-  "use strict";
-
-  CodeMirror.defineMode("stex", function() {
-    "use strict";
-
-    function pushCommand(state, command) {
-      state.cmdState.push(command);
-    }
-
-    function peekCommand(state) {
-      if (state.cmdState.length > 0) {
-        return state.cmdState[state.cmdState.length - 1];
-      } else {
-        return null;
-      }
-    }
-
-    function popCommand(state) {
-      var plug = state.cmdState.pop();
-      if (plug) {
-        plug.closeBracket();
-      }
-    }
-
-    // returns the non-default plugin closest to the end of the list
-    function getMostPowerful(state) {
-      var context = state.cmdState;
-      for (var i = context.length - 1; i >= 0; i--) {
-        var plug = context[i];
-        if (plug.name == "DEFAULT") {
-          continue;
-        }
-        return plug;
-      }
-      return { styleIdentifier: function() { return null; } };
-    }
-
-    function addPluginPattern(pluginName, cmdStyle, styles) {
-      return function () {
-        this.name = pluginName;
-        this.bracketNo = 0;
-        this.style = cmdStyle;
-        this.styles = styles;
-        this.argument = null;   // \begin and \end have arguments that follow. These are stored in the plugin
-
-        this.styleIdentifier = function() {
-          return this.styles[this.bracketNo - 1] || null;
-        };
-        this.openBracket = function() {
-          this.bracketNo++;
-          return "bracket";
-        };
-        this.closeBracket = function() {};
-      };
-    }
-
-    var plugins = {};
-
-    plugins["importmodule"] = addPluginPattern("importmodule", "tag", ["string", "builtin"]);
-    plugins["documentclass"] = addPluginPattern("documentclass", "tag", ["", "atom"]);
-    plugins["usepackage"] = addPluginPattern("usepackage", "tag", ["atom"]);
-    plugins["begin"] = addPluginPattern("begin", "tag", ["atom"]);
-    plugins["end"] = addPluginPattern("end", "tag", ["atom"]);
-
-    plugins["DEFAULT"] = function () {
-      this.name = "DEFAULT";
-      this.style = "tag";
-
-      this.styleIdentifier = this.openBracket = this.closeBracket = function() {};
-    };
-
-    function setState(state, f) {
-      state.f = f;
-    }
-
-    // called when in a normal (no environment) context
-    function normal(source, state) {
-      var plug;
-      // Do we look like '\command' ?  If so, attempt to apply the plugin 'command'
-      if (source.match(/^\\[a-zA-Z@]+/)) {
-        var cmdName = source.current().slice(1);
-        plug = plugins[cmdName] || plugins["DEFAULT"];
-        plug = new plug();
-        pushCommand(state, plug);
-        setState(state, beginParams);
-        return plug.style;
-      }
-
-      // escape characters
-      if (source.match(/^\\[$&%#{}_]/)) {
-        return "tag";
-      }
-
-      // white space control characters
-      if (source.match(/^\\[,;!\/\\]/)) {
-        return "tag";
-      }
-
-      // find if we're starting various math modes
-      if (source.match("\\[")) {
-        setState(state, function(source, state){ return inMathMode(source, state, "\\]"); });
-        return "keyword";
-      }
-      if (source.match("$$")) {
-        setState(state, function(source, state){ return inMathMode(source, state, "$$"); });
-        return "keyword";
-      }
-      if (source.match("$")) {
-        setState(state, function(source, state){ return inMathMode(source, state, "$"); });
-        return "keyword";
-      }
-
-      var ch = source.next();
-      if (ch == "%") {
-        source.skipToEnd();
-        return "comment";
-      } else if (ch == '}' || ch == ']') {
-        plug = peekCommand(state);
-        if (plug) {
-          plug.closeBracket(ch);
-          setState(state, beginParams);
-        } else {
-          return "error";
-        }
-        return "bracket";
-      } else if (ch == '{' || ch == '[') {
-        plug = plugins["DEFAULT"];
-        plug = new plug();
-        pushCommand(state, plug);
-        return "bracket";
-      } else if (/\d/.test(ch)) {
-        source.eatWhile(/[\w.%]/);
-        return "atom";
-      } else {
-        source.eatWhile(/[\w\-_]/);
-        plug = getMostPowerful(state);
-        if (plug.name == 'begin') {
-          plug.argument = source.current();
-        }
-        return plug.styleIdentifier();
-      }
-    }
-
-    function inMathMode(source, state, endModeSeq) {
-      if (source.eatSpace()) {
-        return null;
-      }
-      if (source.match(endModeSeq)) {
-        setState(state, normal);
-        return "keyword";
-      }
-      if (source.match(/^\\[a-zA-Z@]+/)) {
-        return "tag";
-      }
-      if (source.match(/^[a-zA-Z]+/)) {
-        return "variable-2";
-      }
-      // escape characters
-      if (source.match(/^\\[$&%#{}_]/)) {
-        return "tag";
-      }
-      // white space control characters
-      if (source.match(/^\\[,;!\/]/)) {
-        return "tag";
-      }
-      // special math-mode characters
-      if (source.match(/^[\^_&]/)) {
-        return "tag";
-      }
-      // non-special characters
-      if (source.match(/^[+\-<>|=,\/@!*:;'"`~#?]/)) {
-        return null;
-      }
-      if (source.match(/^(\d+\.\d*|\d*\.\d+|\d+)/)) {
-        return "number";
-      }
-      var ch = source.next();
-      if (ch == "{" || ch == "}" || ch == "[" || ch == "]" || ch == "(" || ch == ")") {
-        return "bracket";
-      }
-
-      if (ch == "%") {
-        source.skipToEnd();
-        return "comment";
-      }
-      return "error";
-    }
-
-    function beginParams(source, state) {
-      var ch = source.peek(), lastPlug;
-      if (ch == '{' || ch == '[') {
-        lastPlug = peekCommand(state);
-        lastPlug.openBracket(ch);
-        source.eat(ch);
-        setState(state, normal);
-        return "bracket";
-      }
-      if (/[ \t\r]/.test(ch)) {
-        source.eat(ch);
-        return null;
-      }
-      setState(state, normal);
-      popCommand(state);
-
-      return normal(source, state);
-    }
-
-    return {
-      startState: function() {
-        return {
-          cmdState: [],
-          f: normal
-        };
-      },
-      copyState: function(s) {
-        return {
-          cmdState: s.cmdState.slice(),
-          f: s.f
-        };
-      },
-      token: function(stream, state) {
-        return state.f(stream, state);
-      },
-      blankLine: function(state) {
-        state.f = normal;
-        state.cmdState.length = 0;
-      },
-      lineComment: "%"
-    };
-  });
-
-  CodeMirror.defineMIME("text/x-stex", "stex");
-  CodeMirror.defineMIME("text/x-latex", "stex");
-
-});
diff --git a/public/js/lib/codemirror/mode/stex/test.js b/public/js/lib/codemirror/mode/stex/test.js
deleted file mode 100644
index 22f027ec7b..0000000000
--- a/public/js/lib/codemirror/mode/stex/test.js
+++ /dev/null
@@ -1,123 +0,0 @@
-// CodeMirror, copyright (c) by Marijn Haverbeke and others
-// Distributed under an MIT license: http://codemirror.net/LICENSE
-
-(function() {
-  var mode = CodeMirror.getMode({tabSize: 4}, "stex");
-  function MT(name) { test.mode(name, mode, Array.prototype.slice.call(arguments, 1)); }
-
-  MT("word",
-     "foo");
-
-  MT("twoWords",
-     "foo bar");
-
-  MT("beginEndDocument",
-     "[tag \\begin][bracket {][atom document][bracket }]",
-     "[tag \\end][bracket {][atom document][bracket }]");
-
-  MT("beginEndEquation",
-     "[tag \\begin][bracket {][atom equation][bracket }]",
-     "  E=mc^2",
-     "[tag \\end][bracket {][atom equation][bracket }]");
-
-  MT("beginModule",
-     "[tag \\begin][bracket {][atom module][bracket }[[]]]");
-
-  MT("beginModuleId",
-     "[tag \\begin][bracket {][atom module][bracket }[[]id=bbt-size[bracket ]]]");
-
-  MT("importModule",
-     "[tag \\importmodule][bracket [[][string b-b-t][bracket ]]{][builtin b-b-t][bracket }]");
-
-  MT("importModulePath",
-     "[tag \\importmodule][bracket [[][tag \\KWARCslides][bracket {][string dmath/en/cardinality][bracket }]]{][builtin card][bracket }]");
-
-  MT("psForPDF",
-     "[tag \\PSforPDF][bracket [[][atom 1][bracket ]]{]#1[bracket }]");
-
-  MT("comment",
-     "[comment % foo]");
-
-  MT("tagComment",
-     "[tag \\item][comment % bar]");
-
-  MT("commentTag",
-     " [comment % \\item]");
-
-  MT("commentLineBreak",
-     "[comment %]",
-     "foo");
-
-  MT("tagErrorCurly",
-     "[tag \\begin][error }][bracket {]");
-
-  MT("tagErrorSquare",
-     "[tag \\item][error ]]][bracket {]");
-
-  MT("commentCurly",
-     "[comment % }]");
-
-  MT("tagHash",
-     "the [tag \\#] key");
-
-  MT("tagNumber",
-     "a [tag \\$][atom 5] stetson");
-
-  MT("tagPercent",
-     "[atom 100][tag \\%] beef");
-
-  MT("tagAmpersand",
-     "L [tag \\&] N");
-
-  MT("tagUnderscore",
-     "foo[tag \\_]bar");
-
-  MT("tagBracketOpen",
-     "[tag \\emph][bracket {][tag \\{][bracket }]");
-
-  MT("tagBracketClose",
-     "[tag \\emph][bracket {][tag \\}][bracket }]");
-
-  MT("tagLetterNumber",
-     "section [tag \\S][atom 1]");
-
-  MT("textTagNumber",
-     "para [tag \\P][atom 2]");
-
-  MT("thinspace",
-     "x[tag \\,]y");
-
-  MT("thickspace",
-     "x[tag \\;]y");
-
-  MT("negativeThinspace",
-     "x[tag \\!]y");
-
-  MT("periodNotSentence",
-     "J.\\ L.\\ is");
-
-  MT("periodSentence",
-     "X[tag \\@]. The");
-
-  MT("italicCorrection",
-     "[bracket {][tag \\em] If[tag \\/][bracket }] I");
-
-  MT("tagBracket",
-     "[tag \\newcommand][bracket {][tag \\pop][bracket }]");
-
-  MT("inlineMathTagFollowedByNumber",
-     "[keyword $][tag \\pi][number 2][keyword $]");
-
-  MT("inlineMath",
-     "[keyword $][number 3][variable-2 x][tag ^][number 2.45]-[tag \\sqrt][bracket {][tag \\$\\alpha][bracket }] = [number 2][keyword $] other text");
-
-  MT("displayMath",
-     "More [keyword $$]\t[variable-2 S][tag ^][variable-2 n][tag \\sum] [variable-2 i][keyword $$] other text");
-
-  MT("mathWithComment",
-     "[keyword $][variable-2 x] [comment % $]",
-     "[variable-2 y][keyword $] other text");
-
-  MT("lineBreakArgument",
-    "[tag \\\\][bracket [[][atom 1cm][bracket ]]]");
-})();
diff --git a/public/js/lib/codemirror/mode/tcl/index.html b/public/js/lib/codemirror/mode/tcl/index.html
deleted file mode 100644
index ce4ad3423e..0000000000
--- a/public/js/lib/codemirror/mode/tcl/index.html
+++ /dev/null
@@ -1,142 +0,0 @@
-
-
-CodeMirror: Tcl mode
-
-
-
-
-
-
-
-
-
-
-

-
Tcl mode

-

-    
-
-    
MIME types defined: text/x-tcl.

-
-  

diff --git a/public/js/lib/codemirror/mode/tcl/tcl.js b/public/js/lib/codemirror/mode/tcl/tcl.js
deleted file mode 100644
index 056accb2df..0000000000
--- a/public/js/lib/codemirror/mode/tcl/tcl.js
+++ /dev/null
@@ -1,147 +0,0 @@
-// CodeMirror, copyright (c) by Marijn Haverbeke and others
-// Distributed under an MIT license: http://codemirror.net/LICENSE
-
-//tcl mode by Ford_Lawnmower :: Based on Velocity mode by Steve O'Hara
-
-(function(mod) {
-  if (typeof exports == "object" && typeof module == "object") // CommonJS
-    mod(require("../../lib/codemirror"));
-  else if (typeof define == "function" && define.amd) // AMD
-    define(["../../lib/codemirror"], mod);
-  else // Plain browser env
-    mod(CodeMirror);
-})(function(CodeMirror) {
-"use strict";
-
-CodeMirror.defineMode("tcl", function() {
-  function parseWords(str) {
-    var obj = {}, words = str.split(" ");
-    for (var i = 0; i < words.length; ++i) obj[words[i]] = true;
-    return obj;
-  }
-  var keywords = parseWords("Tcl safe after append array auto_execok auto_import auto_load " +
-        "auto_mkindex auto_mkindex_old auto_qualify auto_reset bgerror " +
-        "binary break catch cd close concat continue dde eof encoding error " +
-        "eval exec exit expr fblocked fconfigure fcopy file fileevent filename " +
-        "filename flush for foreach format gets glob global history http if " +
-        "incr info interp join lappend lindex linsert list llength load lrange " +
-        "lreplace lsearch lset lsort memory msgcat namespace open package parray " +
-        "pid pkg::create pkg_mkIndex proc puts pwd re_syntax read regex regexp " +
-        "registry regsub rename resource return scan seek set socket source split " +
-        "string subst switch tcl_endOfWord tcl_findLibrary tcl_startOfNextWord " +
-        "tcl_wordBreakAfter tcl_startOfPreviousWord tcl_wordBreakBefore tcltest " +
-        "tclvars tell time trace unknown unset update uplevel upvar variable " +
-    "vwait");
-    var functions = parseWords("if elseif else and not or eq ne in ni for foreach while switch");
-    var isOperatorChar = /[+\-*&%=<>!?^\/\|]/;
-    function chain(stream, state, f) {
-      state.tokenize = f;
-      return f(stream, state);
-    }
-    function tokenBase(stream, state) {
-      var beforeParams = state.beforeParams;
-      state.beforeParams = false;
-      var ch = stream.next();
-      if ((ch == '"' || ch == "'") && state.inParams)
-        return chain(stream, state, tokenString(ch));
-      else if (/[\[\]{}\(\),;\.]/.test(ch)) {
-        if (ch == "(" && beforeParams) state.inParams = true;
-        else if (ch == ")") state.inParams = false;
-          return null;
-      }
-      else if (/\d/.test(ch)) {
-        stream.eatWhile(/[\w\.]/);
-        return "number";
-      }
-      else if (ch == "#" && stream.eat("*")) {
-        return chain(stream, state, tokenComment);
-      }
-      else if (ch == "#" && stream.match(/ *\[ *\[/)) {
-        return chain(stream, state, tokenUnparsed);
-      }
-      else if (ch == "#" && stream.eat("#")) {
-        stream.skipToEnd();
-        return "comment";
-      }
-      else if (ch == '"') {
-        stream.skipTo(/"/);
-        return "comment";
-      }
-      else if (ch == "$") {
-        stream.eatWhile(/[$_a-z0-9A-Z\.{:]/);
-        stream.eatWhile(/}/);
-        state.beforeParams = true;
-        return "builtin";
-      }
-      else if (isOperatorChar.test(ch)) {
-        stream.eatWhile(isOperatorChar);
-        return "comment";
-      }
-      else {
-        stream.eatWhile(/[\w\$_{}\xa1-\uffff]/);
-        var word = stream.current().toLowerCase();
-        if (keywords && keywords.propertyIsEnumerable(word))
-          return "keyword";
-        if (functions && functions.propertyIsEnumerable(word)) {
-          state.beforeParams = true;
-          return "keyword";
-        }
-        return null;
-      }
-    }
-    function tokenString(quote) {
-      return function(stream, state) {
-      var escaped = false, next, end = false;
-      while ((next = stream.next()) != null) {
-        if (next == quote && !escaped) {
-          end = true;
-          break;
-        }
-        escaped = !escaped && next == "\\";
-      }
-      if (end) state.tokenize = tokenBase;
-        return "string";
-      };
-    }
-    function tokenComment(stream, state) {
-      var maybeEnd = false, ch;
-      while (ch = stream.next()) {
-        if (ch == "#" && maybeEnd) {
-          state.tokenize = tokenBase;
-          break;
-        }
-        maybeEnd = (ch == "*");
-      }
-      return "comment";
-    }
-    function tokenUnparsed(stream, state) {
-      var maybeEnd = 0, ch;
-      while (ch = stream.next()) {
-        if (ch == "#" && maybeEnd == 2) {
-          state.tokenize = tokenBase;
-          break;
-        }
-        if (ch == "]")
-          maybeEnd++;
-        else if (ch != " ")
-          maybeEnd = 0;
-      }
-      return "meta";
-    }
-    return {
-      startState: function() {
-        return {
-          tokenize: tokenBase,
-          beforeParams: false,
-          inParams: false
-        };
-      },
-      token: function(stream, state) {
-        if (stream.eatSpace()) return null;
-        return state.tokenize(stream, state);
-      }
-    };
-});
-CodeMirror.defineMIME("text/x-tcl", "tcl");
-
-});
diff --git a/public/js/lib/codemirror/mode/textile/index.html b/public/js/lib/codemirror/mode/textile/index.html
deleted file mode 100644
index 42b156b1e2..0000000000
--- a/public/js/lib/codemirror/mode/textile/index.html
+++ /dev/null
@@ -1,191 +0,0 @@
-
-
-CodeMirror: Textile mode
-
-
-
-
-
-
-
-
-
-

-    
Textile mode

-    

-    
-
-    
MIME types defined: text/x-textile.

-
-    
Parsing/Highlighting Tests: normal,  verbose.

-
-

diff --git a/public/js/lib/codemirror/mode/textile/test.js b/public/js/lib/codemirror/mode/textile/test.js
deleted file mode 100644
index 49cdaf9c91..0000000000
--- a/public/js/lib/codemirror/mode/textile/test.js
+++ /dev/null
@@ -1,417 +0,0 @@
-// CodeMirror, copyright (c) by Marijn Haverbeke and others
-// Distributed under an MIT license: http://codemirror.net/LICENSE
-
-(function() {
-  var mode = CodeMirror.getMode({tabSize: 4}, 'textile');
-  function MT(name) { test.mode(name, mode, Array.prototype.slice.call(arguments, 1)); }
-
-  MT('simpleParagraphs',
-      'Some text.',
-      '',
-      'Some more text.');
-
-  /*
-   * Phrase Modifiers
-   */
-
-  MT('em',
-      'foo [em _bar_]');
-
-  MT('emBoogus',
-      'code_mirror');
-
-  MT('strong',
-      'foo [strong *bar*]');
-
-  MT('strongBogus',
-      '3 * 3 = 9');
-
-  MT('italic',
-      'foo [em __bar__]');
-
-  MT('italicBogus',
-      'code__mirror');
-
-  MT('bold',
-      'foo [strong **bar**]');
-
-  MT('boldBogus',
-      '3 ** 3 = 27');
-
-  MT('simpleLink',
-      '[link "CodeMirror":http://codemirror.net]');
-
-  MT('referenceLink',
-      '[link "CodeMirror":code_mirror]',
-      'Normal Text.',
-      '[link [[code_mirror]]http://codemirror.net]');
-
-  MT('footCite',
-      'foo bar[qualifier [[1]]]');
-
-  MT('footCiteBogus',
-      'foo bar[[1a2]]');
-
-  MT('special-characters',
-          'Registered [tag (r)], ' +
-          'Trademark [tag (tm)], and ' +
-          'Copyright [tag (c)] 2008');
-
-  MT('cite',
-      "A book is [keyword ??The Count of Monte Cristo??] by Dumas.");
-
-  MT('additionAndDeletion',
-      'The news networks declared [negative -Al Gore-] ' +
-        '[positive +George W. Bush+] the winner in Florida.');
-
-  MT('subAndSup',
-      'f(x, n) = log [builtin ~4~] x [builtin ^n^]');
-
-  MT('spanAndCode',
-      'A [quote %span element%] and [atom @code element@]');
-
-  MT('spanBogus',
-      'Percentage 25% is not a span.');
-
-  MT('citeBogus',
-      'Question? is not a citation.');
-
-  MT('codeBogus',
-      'user@example.com');
-
-  MT('subBogus',
-      '~username');
-
-  MT('supBogus',
-      'foo ^ bar');
-
-  MT('deletionBogus',
-      '3 - 3 = 0');
-
-  MT('additionBogus',
-      '3 + 3 = 6');
-
-  MT('image',
-      'An image: [string !http://www.example.com/image.png!]');
-
-  MT('imageWithAltText',
-      'An image: [string !http://www.example.com/image.png (Alt Text)!]');
-
-  MT('imageWithUrl',
-      'An image: [string !http://www.example.com/image.png!:http://www.example.com/]');
-
-  /*
-   * Headers
-   */
-
-  MT('h1',
-      '[header&header-1 h1. foo]');
-
-  MT('h2',
-      '[header&header-2 h2. foo]');
-
-  MT('h3',
-      '[header&header-3 h3. foo]');
-
-  MT('h4',
-      '[header&header-4 h4. foo]');
-
-  MT('h5',
-      '[header&header-5 h5. foo]');
-
-  MT('h6',
-      '[header&header-6 h6. foo]');
-
-  MT('h7Bogus',
-      'h7. foo');
-
-  MT('multipleHeaders',
-      '[header&header-1 h1. Heading 1]',
-      '',
-      'Some text.',
-      '',
-      '[header&header-2 h2. Heading 2]',
-      '',
-      'More text.');
-
-  MT('h1inline',
-      '[header&header-1 h1. foo ][header&header-1&em _bar_][header&header-1  baz]');
-
-  /*
-   * Lists
-   */
-
-  MT('ul',
-      'foo',
-      'bar',
-      '',
-      '[variable-2 * foo]',
-      '[variable-2 * bar]');
-
-  MT('ulNoBlank',
-      'foo',
-      'bar',
-      '[variable-2 * foo]',
-      '[variable-2 * bar]');
-
-  MT('ol',
-      'foo',
-      'bar',
-      '',
-      '[variable-2 # foo]',
-      '[variable-2 # bar]');
-
-  MT('olNoBlank',
-      'foo',
-      'bar',
-      '[variable-2 # foo]',
-      '[variable-2 # bar]');
-
-  MT('ulFormatting',
-      '[variable-2 * ][variable-2&em _foo_][variable-2  bar]',
-      '[variable-2 * ][variable-2&strong *][variable-2&em&strong _foo_]' +
-        '[variable-2&strong *][variable-2  bar]',
-      '[variable-2 * ][variable-2&strong *foo*][variable-2  bar]');
-
-  MT('olFormatting',
-      '[variable-2 # ][variable-2&em _foo_][variable-2  bar]',
-      '[variable-2 # ][variable-2&strong *][variable-2&em&strong _foo_]' +
-        '[variable-2&strong *][variable-2  bar]',
-      '[variable-2 # ][variable-2&strong *foo*][variable-2  bar]');
-
-  MT('ulNested',
-      '[variable-2 * foo]',
-      '[variable-3 ** bar]',
-      '[keyword *** bar]',
-      '[variable-2 **** bar]',
-      '[variable-3 ** bar]');
-
-  MT('olNested',
-      '[variable-2 # foo]',
-      '[variable-3 ## bar]',
-      '[keyword ### bar]',
-      '[variable-2 #### bar]',
-      '[variable-3 ## bar]');
-
-  MT('ulNestedWithOl',
-      '[variable-2 * foo]',
-      '[variable-3 ## bar]',
-      '[keyword *** bar]',
-      '[variable-2 #### bar]',
-      '[variable-3 ** bar]');
-
-  MT('olNestedWithUl',
-      '[variable-2 # foo]',
-      '[variable-3 ** bar]',
-      '[keyword ### bar]',
-      '[variable-2 **** bar]',
-      '[variable-3 ## bar]');
-
-  MT('definitionList',
-      '[number - coffee := Hot ][number&em _and_][number  black]',
-      '',
-      'Normal text.');
-
-  MT('definitionListSpan',
-      '[number - coffee :=]',
-      '',
-      '[number Hot ][number&em _and_][number  black =:]',
-      '',
-      'Normal text.');
-
-  MT('boo',
-      '[number - dog := woof woof]',
-      '[number - cat := meow meow]',
-      '[number - whale :=]',
-      '[number Whale noises.]',
-      '',
-      '[number Also, ][number&em _splashing_][number . =:]');
-
-  /*
-   * Attributes
-   */
-
-  MT('divWithAttribute',
-      '[punctuation div][punctuation&attribute (#my-id)][punctuation . foo bar]');
-
-  MT('divWithAttributeAnd2emRightPadding',
-      '[punctuation div][punctuation&attribute (#my-id)((][punctuation . foo bar]');
-
-  MT('divWithClassAndId',
-      '[punctuation div][punctuation&attribute (my-class#my-id)][punctuation . foo bar]');
-
-  MT('paragraphWithCss',
-      'p[attribute {color:red;}]. foo bar');
-
-  MT('paragraphNestedStyles',
-      'p. [strong *foo ][strong&em _bar_][strong *]');
-
-  MT('paragraphWithLanguage',
-      'p[attribute [[fr]]]. Parlez-vous français?');
-
-  MT('paragraphLeftAlign',
-      'p[attribute <]. Left');
-
-  MT('paragraphRightAlign',
-      'p[attribute >]. Right');
-
-  MT('paragraphRightAlign',
-      'p[attribute =]. Center');
-
-  MT('paragraphJustified',
-      'p[attribute <>]. Justified');
-
-  MT('paragraphWithLeftIndent1em',
-      'p[attribute (]. Left');
-
-  MT('paragraphWithRightIndent1em',
-      'p[attribute )]. Right');
-
-  MT('paragraphWithLeftIndent2em',
-      'p[attribute ((]. Left');
-
-  MT('paragraphWithRightIndent2em',
-      'p[attribute ))]. Right');
-
-  MT('paragraphWithLeftIndent3emRightIndent2em',
-      'p[attribute ((())]. Right');
-
-  MT('divFormatting',
-      '[punctuation div. ][punctuation&strong *foo ]' +
-        '[punctuation&strong&em _bar_][punctuation&strong *]');
-
-  MT('phraseModifierAttributes',
-      'p[attribute (my-class)]. This is a paragraph that has a class and' +
-      ' this [em _][em&attribute (#special-phrase)][em emphasized phrase_]' +
-      ' has an id.');
-
-  MT('linkWithClass',
-      '[link "(my-class). This is a link with class":http://redcloth.org]');
-
-  /*
-   * Layouts
-   */
-
-  MT('paragraphLayouts',
-      'p. This is one paragraph.',
-      '',
-      'p. This is another.');
-
-  MT('div',
-      '[punctuation div. foo bar]');
-
-  MT('pre',
-      '[operator pre. Text]');
-
-  MT('bq.',
-      '[bracket bq. foo bar]',
-      '',
-      'Normal text.');
-
-  MT('footnote',
-      '[variable fn123. foo ][variable&strong *bar*]');
-
-  /*
-   * Spanning Layouts
-   */
-
-  MT('bq..ThenParagraph',
-      '[bracket bq.. foo bar]',
-      '',
-      '[bracket More quote.]',
-      'p. Normal Text');
-
-  MT('bq..ThenH1',
-      '[bracket bq.. foo bar]',
-      '',
-      '[bracket More quote.]',
-      '[header&header-1 h1. Header Text]');
-
-  MT('bc..ThenParagraph',
-      '[atom bc.. # Some ruby code]',
-      '[atom obj = {foo: :bar}]',
-      '[atom puts obj]',
-      '',
-      '[atom obj[[:love]] = "*love*"]',
-      '[atom puts obj.love.upcase]',
-      '',
-      'p. Normal text.');
-
-  MT('fn1..ThenParagraph',
-      '[variable fn1.. foo bar]',
-      '',
-      '[variable More.]',
-      'p. Normal Text');
-
-  MT('pre..ThenParagraph',
-      '[operator pre.. foo bar]',
-      '',
-      '[operator More.]',
-      'p. Normal Text');
-
-  /*
-   * Tables
-   */
-
-  MT('table',
-      '[variable-3&operator |_. name |_. age|]',
-      '[variable-3 |][variable-3&strong *Walter*][variable-3 |   5  |]',
-      '[variable-3 |Florence|   6  |]',
-      '',
-      'p. Normal text.');
-
-  MT('tableWithAttributes',
-      '[variable-3&operator |_. name |_. age|]',
-      '[variable-3 |][variable-3&attribute /2.][variable-3  Jim |]',
-      '[variable-3 |][variable-3&attribute \\2{color: red}.][variable-3  Sam |]');
-
-  /*
-   * HTML
-   */
-
-  MT('html',
-      '[comment 
]',
-      '[comment 
]',
-      '',
-      '[header&header-1 h1. Welcome]',
-      '',
-      '[variable-2 * Item one]',
-      '[variable-2 * Item two]',
-      '',
-      '[comment Example]',
-      '',
-      '[comment 
]',
-      '[comment 
]');
-
-  MT('inlineHtml',
-      'I can use HTML directly in my [comment Textile].');
-
-  /*
-   * No-Textile
-   */
-
-  MT('notextile',
-    '[string-2 notextile. *No* formatting]');
-
-  MT('notextileInline',
-      'Use [string-2 ==*asterisks*==] for [strong *strong*] text.');
-
-  MT('notextileWithPre',
-      '[operator pre. *No* formatting]');
-
-  MT('notextileWithSpanningPre',
-      '[operator pre.. *No* formatting]',
-      '',
-      '[operator *No* formatting]');
-
-  /* Only toggling phrases between non-word chars. */
-
-  MT('phrase-in-word',
-     'foo_bar_baz');
-
-  MT('phrase-non-word',
-     '[negative -x-] aaa-bbb ccc-ddd [negative -eee-] fff [negative -ggg-]');
-
-  MT('phrase-lone-dash',
-     'foo - bar - baz');
-})();
diff --git a/public/js/lib/codemirror/mode/textile/textile.js b/public/js/lib/codemirror/mode/textile/textile.js
deleted file mode 100644
index a6f7576582..0000000000
--- a/public/js/lib/codemirror/mode/textile/textile.js
+++ /dev/null
@@ -1,469 +0,0 @@
-// CodeMirror, copyright (c) by Marijn Haverbeke and others
-// Distributed under an MIT license: http://codemirror.net/LICENSE
-
-(function(mod) {
-  if (typeof exports == "object" && typeof module == "object") { // CommonJS
-    mod(require("../../lib/codemirror"));
-  } else if (typeof define == "function" && define.amd) { // AMD
-    define(["../../lib/codemirror"], mod);
-  } else { // Plain browser env
-    mod(CodeMirror);
-  }
-})(function(CodeMirror) {
-  "use strict";
-
-  var TOKEN_STYLES = {
-    addition: "positive",
-    attributes: "attribute",
-    bold: "strong",
-    cite: "keyword",
-    code: "atom",
-    definitionList: "number",
-    deletion: "negative",
-    div: "punctuation",
-    em: "em",
-    footnote: "variable",
-    footCite: "qualifier",
-    header: "header",
-    html: "comment",
-    image: "string",
-    italic: "em",
-    link: "link",
-    linkDefinition: "link",
-    list1: "variable-2",
-    list2: "variable-3",
-    list3: "keyword",
-    notextile: "string-2",
-    pre: "operator",
-    p: "property",
-    quote: "bracket",
-    span: "quote",
-    specialChar: "tag",
-    strong: "strong",
-    sub: "builtin",
-    sup: "builtin",
-    table: "variable-3",
-    tableHeading: "operator"
-  };
-
-  function startNewLine(stream, state) {
-    state.mode = Modes.newLayout;
-    state.tableHeading = false;
-
-    if (state.layoutType === "definitionList" && state.spanningLayout &&
-        stream.match(RE("definitionListEnd"), false))
-      state.spanningLayout = false;
-  }
-
-  function handlePhraseModifier(stream, state, ch) {
-    if (ch === "_") {
-      if (stream.eat("_"))
-        return togglePhraseModifier(stream, state, "italic", /__/, 2);
-      else
-        return togglePhraseModifier(stream, state, "em", /_/, 1);
-    }
-
-    if (ch === "*") {
-      if (stream.eat("*")) {
-        return togglePhraseModifier(stream, state, "bold", /\*\*/, 2);
-      }
-      return togglePhraseModifier(stream, state, "strong", /\*/, 1);
-    }
-
-    if (ch === "[") {
-      if (stream.match(/\d+\]/)) state.footCite = true;
-      return tokenStyles(state);
-    }
-
-    if (ch === "(") {
-      var spec = stream.match(/^(r|tm|c)\)/);
-      if (spec)
-        return tokenStylesWith(state, TOKEN_STYLES.specialChar);
-    }
-
-    if (ch === "<" && stream.match(/(\w+)[^>]+>[^<]+<\/\1>/))
-      return tokenStylesWith(state, TOKEN_STYLES.html);
-
-    if (ch === "?" && stream.eat("?"))
-      return togglePhraseModifier(stream, state, "cite", /\?\?/, 2);
-
-    if (ch === "=" && stream.eat("="))
-      return togglePhraseModifier(stream, state, "notextile", /==/, 2);
-
-    if (ch === "-" && !stream.eat("-"))
-      return togglePhraseModifier(stream, state, "deletion", /-/, 1);
-
-    if (ch === "+")
-      return togglePhraseModifier(stream, state, "addition", /\+/, 1);
-
-    if (ch === "~")
-      return togglePhraseModifier(stream, state, "sub", /~/, 1);
-
-    if (ch === "^")
-      return togglePhraseModifier(stream, state, "sup", /\^/, 1);
-
-    if (ch === "%")
-      return togglePhraseModifier(stream, state, "span", /%/, 1);
-
-    if (ch === "@")
-      return togglePhraseModifier(stream, state, "code", /@/, 1);
-
-    if (ch === "!") {
-      var type = togglePhraseModifier(stream, state, "image", /(?:\([^\)]+\))?!/, 1);
-      stream.match(/^:\S+/); // optional Url portion
-      return type;
-    }
-    return tokenStyles(state);
-  }
-
-  function togglePhraseModifier(stream, state, phraseModifier, closeRE, openSize) {
-    var charBefore = stream.pos > openSize ? stream.string.charAt(stream.pos - openSize - 1) : null;
-    var charAfter = stream.peek();
-    if (state[phraseModifier]) {
-      if ((!charAfter || /\W/.test(charAfter)) && charBefore && /\S/.test(charBefore)) {
-        var type = tokenStyles(state);
-        state[phraseModifier] = false;
-        return type;
-      }
-    } else if ((!charBefore || /\W/.test(charBefore)) && charAfter && /\S/.test(charAfter) &&
-               stream.match(new RegExp("^.*\\S" + closeRE.source + "(?:\\W|$)"), false)) {
-      state[phraseModifier] = true;
-      state.mode = Modes.attributes;
-    }
-    return tokenStyles(state);
-  };
-
-  function tokenStyles(state) {
-    var disabled = textileDisabled(state);
-    if (disabled) return disabled;
-
-    var styles = [];
-    if (state.layoutType) styles.push(TOKEN_STYLES[state.layoutType]);
-
-    styles = styles.concat(activeStyles(
-      state, "addition", "bold", "cite", "code", "deletion", "em", "footCite",
-      "image", "italic", "link", "span", "strong", "sub", "sup", "table", "tableHeading"));
-
-    if (state.layoutType === "header")
-      styles.push(TOKEN_STYLES.header + "-" + state.header);
-
-    return styles.length ? styles.join(" ") : null;
-  }
-
-  function textileDisabled(state) {
-    var type = state.layoutType;
-
-    switch(type) {
-    case "notextile":
-    case "code":
-    case "pre":
-      return TOKEN_STYLES[type];
-    default:
-      if (state.notextile)
-        return TOKEN_STYLES.notextile + (type ? (" " + TOKEN_STYLES[type]) : "");
-      return null;
-    }
-  }
-
-  function tokenStylesWith(state, extraStyles) {
-    var disabled = textileDisabled(state);
-    if (disabled) return disabled;
-
-    var type = tokenStyles(state);
-    if (extraStyles)
-      return type ? (type + " " + extraStyles) : extraStyles;
-    else
-      return type;
-  }
-
-  function activeStyles(state) {
-    var styles = [];
-    for (var i = 1; i < arguments.length; ++i) {
-      if (state[arguments[i]])
-        styles.push(TOKEN_STYLES[arguments[i]]);
-    }
-    return styles;
-  }
-
-  function blankLine(state) {
-    var spanningLayout = state.spanningLayout, type = state.layoutType;
-
-    for (var key in state) if (state.hasOwnProperty(key))
-      delete state[key];
-
-    state.mode = Modes.newLayout;
-    if (spanningLayout) {
-      state.layoutType = type;
-      state.spanningLayout = true;
-    }
-  }
-
-  var REs = {
-    cache: {},
-    single: {
-      bc: "bc",
-      bq: "bq",
-      definitionList: /- [^(?::=)]+:=+/,
-      definitionListEnd: /.*=:\s*$/,
-      div: "div",
-      drawTable: /\|.*\|/,
-      foot: /fn\d+/,
-      header: /h[1-6]/,
-      html: /\s*<(?:\/)?(\w+)(?:[^>]+)?>(?:[^<]+<\/\1>)?/,
-      link: /[^"]+":\S/,
-      linkDefinition: /\[[^\s\]]+\]\S+/,
-      list: /(?:#+|\*+)/,
-      notextile: "notextile",
-      para: "p",
-      pre: "pre",
-      table: "table",
-      tableCellAttributes: /[\/\\]\d+/,
-      tableHeading: /\|_\./,
-      tableText: /[^"_\*\[\(\?\+~\^%@|-]+/,
-      text: /[^!"_=\*\[\(<\?\+~\^%@-]+/
-    },
-    attributes: {
-      align: /(?:<>|<|>|=)/,
-      selector: /\([^\(][^\)]+\)/,
-      lang: /\[[^\[\]]+\]/,
-      pad: /(?:\(+|\)+){1,2}/,
-      css: /\{[^\}]+\}/
-    },
-    createRe: function(name) {
-      switch (name) {
-      case "drawTable":
-        return REs.makeRe("^", REs.single.drawTable, "$");
-      case "html":
-        return REs.makeRe("^", REs.single.html, "(?:", REs.single.html, ")*", "$");
-      case "linkDefinition":
-        return REs.makeRe("^", REs.single.linkDefinition, "$");
-      case "listLayout":
-        return REs.makeRe("^", REs.single.list, RE("allAttributes"), "*\\s+");
-      case "tableCellAttributes":
-        return REs.makeRe("^", REs.choiceRe(REs.single.tableCellAttributes,
-                                            RE("allAttributes")), "+\\.");
-      case "type":
-        return REs.makeRe("^", RE("allTypes"));
-      case "typeLayout":
-        return REs.makeRe("^", RE("allTypes"), RE("allAttributes"),
-                          "*\\.\\.?", "(\\s+|$)");
-      case "attributes":
-        return REs.makeRe("^", RE("allAttributes"), "+");
-
-      case "allTypes":
-        return REs.choiceRe(REs.single.div, REs.single.foot,
-                            REs.single.header, REs.single.bc, REs.single.bq,
-                            REs.single.notextile, REs.single.pre, REs.single.table,
-                            REs.single.para);
-
-      case "allAttributes":
-        return REs.choiceRe(REs.attributes.selector, REs.attributes.css,
-                            REs.attributes.lang, REs.attributes.align, REs.attributes.pad);
-
-      default:
-        return REs.makeRe("^", REs.single[name]);
-      }
-    },
-    makeRe: function() {
-      var pattern = "";
-      for (var i = 0; i < arguments.length; ++i) {
-        var arg = arguments[i];
-        pattern += (typeof arg === "string") ? arg : arg.source;
-      }
-      return new RegExp(pattern);
-    },
-    choiceRe: function() {
-      var parts = [arguments[0]];
-      for (var i = 1; i < arguments.length; ++i) {
-        parts[i * 2 - 1] = "|";
-        parts[i * 2] = arguments[i];
-      }
-
-      parts.unshift("(?:");
-      parts.push(")");
-      return REs.makeRe.apply(null, parts);
-    }
-  };
-
-  function RE(name) {
-    return (REs.cache[name] || (REs.cache[name] = REs.createRe(name)));
-  }
-
-  var Modes = {
-    newLayout: function(stream, state) {
-      if (stream.match(RE("typeLayout"), false)) {
-        state.spanningLayout = false;
-        return (state.mode = Modes.blockType)(stream, state);
-      }
-      var newMode;
-      if (!textileDisabled(state)) {
-        if (stream.match(RE("listLayout"), false))
-          newMode = Modes.list;
-        else if (stream.match(RE("drawTable"), false))
-          newMode = Modes.table;
-        else if (stream.match(RE("linkDefinition"), false))
-          newMode = Modes.linkDefinition;
-        else if (stream.match(RE("definitionList")))
-          newMode = Modes.definitionList;
-        else if (stream.match(RE("html"), false))
-          newMode = Modes.html;
-      }
-      return (state.mode = (newMode || Modes.text))(stream, state);
-    },
-
-    blockType: function(stream, state) {
-      var match, type;
-      state.layoutType = null;
-
-      if (match = stream.match(RE("type")))
-        type = match[0];
-      else
-        return (state.mode = Modes.text)(stream, state);
-
-      if (match = type.match(RE("header"))) {
-        state.layoutType = "header";
-        state.header = parseInt(match[0][1]);
-      } else if (type.match(RE("bq"))) {
-        state.layoutType = "quote";
-      } else if (type.match(RE("bc"))) {
-        state.layoutType = "code";
-      } else if (type.match(RE("foot"))) {
-        state.layoutType = "footnote";
-      } else if (type.match(RE("notextile"))) {
-        state.layoutType = "notextile";
-      } else if (type.match(RE("pre"))) {
-        state.layoutType = "pre";
-      } else if (type.match(RE("div"))) {
-        state.layoutType = "div";
-      } else if (type.match(RE("table"))) {
-        state.layoutType = "table";
-      }
-
-      state.mode = Modes.attributes;
-      return tokenStyles(state);
-    },
-
-    text: function(stream, state) {
-      if (stream.match(RE("text"))) return tokenStyles(state);
-
-      var ch = stream.next();
-      if (ch === '"')
-        return (state.mode = Modes.link)(stream, state);
-      return handlePhraseModifier(stream, state, ch);
-    },
-
-    attributes: function(stream, state) {
-      state.mode = Modes.layoutLength;
-
-      if (stream.match(RE("attributes")))
-        return tokenStylesWith(state, TOKEN_STYLES.attributes);
-      else
-        return tokenStyles(state);
-    },
-
-    layoutLength: function(stream, state) {
-      if (stream.eat(".") && stream.eat("."))
-        state.spanningLayout = true;
-
-      state.mode = Modes.text;
-      return tokenStyles(state);
-    },
-
-    list: function(stream, state) {
-      var match = stream.match(RE("list"));
-      state.listDepth = match[0].length;
-      var listMod = (state.listDepth - 1) % 3;
-      if (!listMod)
-        state.layoutType = "list1";
-      else if (listMod === 1)
-        state.layoutType = "list2";
-      else
-        state.layoutType = "list3";
-
-      state.mode = Modes.attributes;
-      return tokenStyles(state);
-    },
-
-    link: function(stream, state) {
-      state.mode = Modes.text;
-      if (stream.match(RE("link"))) {
-        stream.match(/\S+/);
-        return tokenStylesWith(state, TOKEN_STYLES.link);
-      }
-      return tokenStyles(state);
-    },
-
-    linkDefinition: function(stream, state) {
-      stream.skipToEnd();
-      return tokenStylesWith(state, TOKEN_STYLES.linkDefinition);
-    },
-
-    definitionList: function(stream, state) {
-      stream.match(RE("definitionList"));
-
-      state.layoutType = "definitionList";
-
-      if (stream.match(/\s*$/))
-        state.spanningLayout = true;
-      else
-        state.mode = Modes.attributes;
-
-      return tokenStyles(state);
-    },
-
-    html: function(stream, state) {
-      stream.skipToEnd();
-      return tokenStylesWith(state, TOKEN_STYLES.html);
-    },
-
-    table: function(stream, state) {
-      state.layoutType = "table";
-      return (state.mode = Modes.tableCell)(stream, state);
-    },
-
-    tableCell: function(stream, state) {
-      if (stream.match(RE("tableHeading")))
-        state.tableHeading = true;
-      else
-        stream.eat("|");
-
-      state.mode = Modes.tableCellAttributes;
-      return tokenStyles(state);
-    },
-
-    tableCellAttributes: function(stream, state) {
-      state.mode = Modes.tableText;
-
-      if (stream.match(RE("tableCellAttributes")))
-        return tokenStylesWith(state, TOKEN_STYLES.attributes);
-      else
-        return tokenStyles(state);
-    },
-
-    tableText: function(stream, state) {
-      if (stream.match(RE("tableText")))
-        return tokenStyles(state);
-
-      if (stream.peek() === "|") { // end of cell
-        state.mode = Modes.tableCell;
-        return tokenStyles(state);
-      }
-      return handlePhraseModifier(stream, state, stream.next());
-    }
-  };
-
-  CodeMirror.defineMode("textile", function() {
-    return {
-      startState: function() {
-        return { mode: Modes.newLayout };
-      },
-      token: function(stream, state) {
-        if (stream.sol()) startNewLine(stream, state);
-        return state.mode(stream, state);
-      },
-      blankLine: blankLine
-    };
-  });
-
-  CodeMirror.defineMIME("text/x-textile", "textile");
-});
diff --git a/public/js/lib/codemirror/mode/tiddlywiki/index.html b/public/js/lib/codemirror/mode/tiddlywiki/index.html
deleted file mode 100644
index 77dd0457c1..0000000000
--- a/public/js/lib/codemirror/mode/tiddlywiki/index.html
+++ /dev/null
@@ -1,154 +0,0 @@
-
-
-CodeMirror: TiddlyWiki mode
-
-
-
-
-
-
-
-
-
-
-
-

-
TiddlyWiki mode

-
-
-

-
-    
-
-    
TiddlyWiki mode supports a single configuration.

-
-    
MIME types defined: text/x-tiddlywiki.

-  

diff --git a/public/js/lib/codemirror/mode/tiddlywiki/tiddlywiki.css b/public/js/lib/codemirror/mode/tiddlywiki/tiddlywiki.css
deleted file mode 100644
index 9a69b639f8..0000000000
--- a/public/js/lib/codemirror/mode/tiddlywiki/tiddlywiki.css
+++ /dev/null
@@ -1,14 +0,0 @@
-span.cm-underlined {
-  text-decoration: underline;
-}
-span.cm-strikethrough {
-  text-decoration: line-through;
-}
-span.cm-brace {
-  color: #170;
-  font-weight: bold;
-}
-span.cm-table {
-  color: blue;
-  font-weight: bold;
-}
diff --git a/public/js/lib/codemirror/mode/tiddlywiki/tiddlywiki.js b/public/js/lib/codemirror/mode/tiddlywiki/tiddlywiki.js
deleted file mode 100644
index 88c9768a72..0000000000
--- a/public/js/lib/codemirror/mode/tiddlywiki/tiddlywiki.js
+++ /dev/null
@@ -1,369 +0,0 @@
-// CodeMirror, copyright (c) by Marijn Haverbeke and others
-// Distributed under an MIT license: http://codemirror.net/LICENSE
-
-/***
-    |''Name''|tiddlywiki.js|
-    |''Description''|Enables TiddlyWikiy syntax highlighting using CodeMirror|
-    |''Author''|PMario|
-    |''Version''|0.1.7|
-    |''Status''|''stable''|
-    |''Source''|[[GitHub|https://github.com/pmario/CodeMirror2/blob/tw-syntax/mode/tiddlywiki]]|
-    |''Documentation''|http://codemirror.tiddlyspace.com/|
-    |''License''|[[MIT License|http://www.opensource.org/licenses/mit-license.php]]|
-    |''CoreVersion''|2.5.0|
-    |''Requires''|codemirror.js|
-    |''Keywords''|syntax highlighting color code mirror codemirror|
-    ! Info
-    CoreVersion parameter is needed for TiddlyWiki only!
-***/
-//{{{
-
-(function(mod) {
-  if (typeof exports == "object" && typeof module == "object") // CommonJS
-    mod(require("../../lib/codemirror"));
-  else if (typeof define == "function" && define.amd) // AMD
-    define(["../../lib/codemirror"], mod);
-  else // Plain browser env
-    mod(CodeMirror);
-})(function(CodeMirror) {
-"use strict";
-
-CodeMirror.defineMode("tiddlywiki", function () {
-  // Tokenizer
-  var textwords = {};
-
-  var keywords = function () {
-    function kw(type) {
-      return { type: type, style: "macro"};
-    }
-    return {
-      "allTags": kw('allTags'), "closeAll": kw('closeAll'), "list": kw('list'),
-      "newJournal": kw('newJournal'), "newTiddler": kw('newTiddler'),
-      "permaview": kw('permaview'), "saveChanges": kw('saveChanges'),
-      "search": kw('search'), "slider": kw('slider'),   "tabs": kw('tabs'),
-      "tag": kw('tag'), "tagging": kw('tagging'),       "tags": kw('tags'),
-      "tiddler": kw('tiddler'), "timeline": kw('timeline'),
-      "today": kw('today'), "version": kw('version'),   "option": kw('option'),
-
-      "with": kw('with'),
-      "filter": kw('filter')
-    };
-  }();
-
-  var isSpaceName = /[\w_\-]/i,
-  reHR = /^\-\-\-\-+$/,                                 // 

-  reWikiCommentStart = /^\/\*\*\*$/,            // /***
-  reWikiCommentStop = /^\*\*\*\/$/,             // ***/
-  reBlockQuote = /^<<<$/,
-
-  reJsCodeStart = /^\/\/\{\{\{$/,                       // //{{{ js block start
-  reJsCodeStop = /^\/\/\}\}\}$/,                        // //}}} js stop
-  reXmlCodeStart = /^$/,           // xml block start
-  reXmlCodeStop = /^$/,            // xml stop
-
-  reCodeBlockStart = /^\{\{\{$/,                        // {{{ TW text div block start
-  reCodeBlockStop = /^\}\}\}$/,                 // }}} TW text stop
-
-  reUntilCodeStop = /.*?\}\}\}/;
-
-  function chain(stream, state, f) {
-    state.tokenize = f;
-    return f(stream, state);
-  }
-
-  // Used as scratch variables to communicate multiple values without
-  // consing up tons of objects.
-  var type, content;
-
-  function ret(tp, style, cont) {
-    type = tp;
-    content = cont;
-    return style;
-  }
-
-  function jsTokenBase(stream, state) {
-    var sol = stream.sol(), ch;
-
-    state.block = false;        // indicates the start of a code block.
-
-    ch = stream.peek();         // don't eat, to make matching simpler
-
-    // check start of  blocks
-    if (sol && /[<\/\*{}\-]/.test(ch)) {
-      if (stream.match(reCodeBlockStart)) {
-        state.block = true;
-        return chain(stream, state, twTokenCode);
-      }
-      if (stream.match(reBlockQuote)) {
-        return ret('quote', 'quote');
-      }
-      if (stream.match(reWikiCommentStart) || stream.match(reWikiCommentStop)) {
-        return ret('code', 'comment');
-      }
-      if (stream.match(reJsCodeStart) || stream.match(reJsCodeStop) || stream.match(reXmlCodeStart) || stream.match(reXmlCodeStop)) {
-        return ret('code', 'comment');
-      }
-      if (stream.match(reHR)) {
-        return ret('hr', 'hr');
-      }
-    } // sol
-    ch = stream.next();
-
-    if (sol && /[\/\*!#;:>|]/.test(ch)) {
-      if (ch == "!") { // tw header
-        stream.skipToEnd();
-        return ret("header", "header");
-      }
-      if (ch == "*") { // tw list
-        stream.eatWhile('*');
-        return ret("list", "comment");
-      }
-      if (ch == "#") { // tw numbered list
-        stream.eatWhile('#');
-        return ret("list", "comment");
-      }
-      if (ch == ";") { // definition list, term
-        stream.eatWhile(';');
-        return ret("list", "comment");
-      }
-      if (ch == ":") { // definition list, description
-        stream.eatWhile(':');
-        return ret("list", "comment");
-      }
-      if (ch == ">") { // single line quote
-        stream.eatWhile(">");
-        return ret("quote", "quote");
-      }
-      if (ch == '|') {
-        return ret('table', 'header');
-      }
-    }
-
-    if (ch == '{' && stream.match(/\{\{/)) {
-      return chain(stream, state, twTokenCode);
-    }
-
-    // rudimentary html:// file:// link matching. TW knows much more ...
-    if (/[hf]/i.test(ch)) {
-      if (/[ti]/i.test(stream.peek()) && stream.match(/\b(ttps?|tp|ile):\/\/[\-A-Z0-9+&@#\/%?=~_|$!:,.;]*[A-Z0-9+&@#\/%=~_|$]/i)) {
-        return ret("link", "link");
-      }
-    }
-    // just a little string indicator, don't want to have the whole string covered
-    if (ch == '"') {
-      return ret('string', 'string');
-    }
-    if (ch == '~') {    // _no_ CamelCase indicator should be bold
-      return ret('text', 'brace');
-    }
-    if (/[\[\]]/.test(ch)) { // check for [[..]]
-      if (stream.peek() == ch) {
-        stream.next();
-        return ret('brace', 'brace');
-      }
-    }
-    if (ch == "@") {    // check for space link. TODO fix @@...@@ highlighting
-      stream.eatWhile(isSpaceName);
-      return ret("link", "link");
-    }
-    if (/\d/.test(ch)) {        // numbers
-      stream.eatWhile(/\d/);
-      return ret("number", "number");
-    }
-    if (ch == "/") { // tw invisible comment
-      if (stream.eat("%")) {
-        return chain(stream, state, twTokenComment);
-      }
-      else if (stream.eat("/")) { //
-        return chain(stream, state, twTokenEm);
-      }
-    }
-    if (ch == "_") { // tw underline
-      if (stream.eat("_")) {
-        return chain(stream, state, twTokenUnderline);
-      }
-    }
-    // strikethrough and mdash handling
-    if (ch == "-") {
-      if (stream.eat("-")) {
-        // if strikethrough looks ugly, change CSS.
-        if (stream.peek() != ' ')
-          return chain(stream, state, twTokenStrike);
-        // mdash
-        if (stream.peek() == ' ')
-          return ret('text', 'brace');
-      }
-    }
-    if (ch == "'") { // tw bold
-      if (stream.eat("'")) {
-        return chain(stream, state, twTokenStrong);
-      }
-    }
-    if (ch == "<") { // tw macro
-      if (stream.eat("<")) {
-        return chain(stream, state, twTokenMacro);
-      }
-    }
-    else {
-      return ret(ch);
-    }
-
-    // core macro handling
-    stream.eatWhile(/[\w\$_]/);
-    var word = stream.current(),
-    known = textwords.propertyIsEnumerable(word) && textwords[word];
-
-    return known ? ret(known.type, known.style, word) : ret("text", null, word);
-
-  } // jsTokenBase()
-
-  // tw invisible comment
-  function twTokenComment(stream, state) {
-    var maybeEnd = false,
-    ch;
-    while (ch = stream.next()) {
-      if (ch == "/" && maybeEnd) {
-        state.tokenize = jsTokenBase;
-        break;
-      }
-      maybeEnd = (ch == "%");
-    }
-    return ret("comment", "comment");
-  }
-
-  // tw strong / bold
-  function twTokenStrong(stream, state) {
-    var maybeEnd = false,
-    ch;
-    while (ch = stream.next()) {
-      if (ch == "'" && maybeEnd) {
-        state.tokenize = jsTokenBase;
-        break;
-      }
-      maybeEnd = (ch == "'");
-    }
-    return ret("text", "strong");
-  }
-
-  // tw code
-  function twTokenCode(stream, state) {
-    var ch, sb = state.block;
-
-    if (sb && stream.current()) {
-      return ret("code", "comment");
-    }
-
-    if (!sb && stream.match(reUntilCodeStop)) {
-      state.tokenize = jsTokenBase;
-      return ret("code", "comment");
-    }
-
-    if (sb && stream.sol() && stream.match(reCodeBlockStop)) {
-      state.tokenize = jsTokenBase;
-      return ret("code", "comment");
-    }
-
-    ch = stream.next();
-    return (sb) ? ret("code", "comment") : ret("code", "comment");
-  }
-
-  // tw em / italic
-  function twTokenEm(stream, state) {
-    var maybeEnd = false,
-    ch;
-    while (ch = stream.next()) {
-      if (ch == "/" && maybeEnd) {
-        state.tokenize = jsTokenBase;
-        break;
-      }
-      maybeEnd = (ch == "/");
-    }
-    return ret("text", "em");
-  }
-
-  // tw underlined text
-  function twTokenUnderline(stream, state) {
-    var maybeEnd = false,
-    ch;
-    while (ch = stream.next()) {
-      if (ch == "_" && maybeEnd) {
-        state.tokenize = jsTokenBase;
-        break;
-      }
-      maybeEnd = (ch == "_");
-    }
-    return ret("text", "underlined");
-  }
-
-  // tw strike through text looks ugly
-  // change CSS if needed
-  function twTokenStrike(stream, state) {
-    var maybeEnd = false, ch;
-
-    while (ch = stream.next()) {
-      if (ch == "-" && maybeEnd) {
-        state.tokenize = jsTokenBase;
-        break;
-      }
-      maybeEnd = (ch == "-");
-    }
-    return ret("text", "strikethrough");
-  }
-
-  // macro
-  function twTokenMacro(stream, state) {
-    var ch, word, known;
-
-    if (stream.current() == '<<') {
-      return ret('brace', 'macro');
-    }
-
-    ch = stream.next();
-    if (!ch) {
-      state.tokenize = jsTokenBase;
-      return ret(ch);
-    }
-    if (ch == ">") {
-      if (stream.peek() == '>') {
-        stream.next();
-        state.tokenize = jsTokenBase;
-        return ret("brace", "macro");
-      }
-    }
-
-    stream.eatWhile(/[\w\$_]/);
-    word = stream.current();
-    known = keywords.propertyIsEnumerable(word) && keywords[word];
-
-    if (known) {
-      return ret(known.type, known.style, word);
-    }
-    else {
-      return ret("macro", null, word);
-    }
-  }
-
-  // Interface
-  return {
-    startState: function () {
-      return {
-        tokenize: jsTokenBase,
-        indented: 0,
-        level: 0
-      };
-    },
-
-    token: function (stream, state) {
-      if (stream.eatSpace()) return null;
-      var style = state.tokenize(stream, state);
-      return style;
-    },
-
-    electricChars: ""
-  };
-});
-
-CodeMirror.defineMIME("text/x-tiddlywiki", "tiddlywiki");
-});
-
-//}}}
diff --git a/public/js/lib/codemirror/mode/tiki/index.html b/public/js/lib/codemirror/mode/tiki/index.html
deleted file mode 100644
index 091c5fb2a6..0000000000
--- a/public/js/lib/codemirror/mode/tiki/index.html
+++ /dev/null
@@ -1,95 +0,0 @@
-
-
-CodeMirror: Tiki wiki mode
-
-
-
-
-
-
-
-
-
-
-

-
Tiki wiki mode

-
-
-

-
-
-
-

diff --git a/public/js/lib/codemirror/mode/tiki/tiki.css b/public/js/lib/codemirror/mode/tiki/tiki.css
deleted file mode 100644
index 0dbc3ea0e0..0000000000
--- a/public/js/lib/codemirror/mode/tiki/tiki.css
+++ /dev/null
@@ -1,26 +0,0 @@
-.cm-tw-syntaxerror {
-	color: #FFF;
-	background-color: #900;
-}
-
-.cm-tw-deleted {
-	text-decoration: line-through;
-}
-
-.cm-tw-header5 {
-	font-weight: bold;
-}
-.cm-tw-listitem:first-child { /*Added first child to fix duplicate padding when highlighting*/
-	padding-left: 10px;
-}
-
-.cm-tw-box {
-	border-top-width: 0px ! important;
-	border-style: solid;
-	border-width: 1px;
-	border-color: inherit;
-}
-
-.cm-tw-underline {
-	text-decoration: underline;
-}
\ No newline at end of file
diff --git a/public/js/lib/codemirror/mode/tiki/tiki.js b/public/js/lib/codemirror/mode/tiki/tiki.js
deleted file mode 100644
index c90aac9ec7..0000000000
--- a/public/js/lib/codemirror/mode/tiki/tiki.js
+++ /dev/null
@@ -1,323 +0,0 @@
-// CodeMirror, copyright (c) by Marijn Haverbeke and others
-// Distributed under an MIT license: http://codemirror.net/LICENSE
-
-(function(mod) {
-  if (typeof exports == "object" && typeof module == "object") // CommonJS
-    mod(require("../../lib/codemirror"));
-  else if (typeof define == "function" && define.amd) // AMD
-    define(["../../lib/codemirror"], mod);
-  else // Plain browser env
-    mod(CodeMirror);
-})(function(CodeMirror) {
-"use strict";
-
-CodeMirror.defineMode('tiki', function(config) {
-  function inBlock(style, terminator, returnTokenizer) {
-    return function(stream, state) {
-      while (!stream.eol()) {
-        if (stream.match(terminator)) {
-          state.tokenize = inText;
-          break;
-        }
-        stream.next();
-      }
-
-      if (returnTokenizer) state.tokenize = returnTokenizer;
-
-      return style;
-    };
-  }
-
-  function inLine(style) {
-    return function(stream, state) {
-      while(!stream.eol()) {
-        stream.next();
-      }
-      state.tokenize = inText;
-      return style;
-    };
-  }
-
-  function inText(stream, state) {
-    function chain(parser) {
-      state.tokenize = parser;
-      return parser(stream, state);
-    }
-
-    var sol = stream.sol();
-    var ch = stream.next();
-
-    //non start of line
-    switch (ch) { //switch is generally much faster than if, so it is used here
-    case "{": //plugin
-      stream.eat("/");
-      stream.eatSpace();
-      var tagName = "";
-      var c;
-      while ((c = stream.eat(/[^\s\u00a0=\"\'\/?(}]/))) tagName += c;
-      state.tokenize = inPlugin;
-      return "tag";
-      break;
-    case "_": //bold
-      if (stream.eat("_")) {
-        return chain(inBlock("strong", "__", inText));
-      }
-      break;
-    case "'": //italics
-      if (stream.eat("'")) {
-        // Italic text
-        return chain(inBlock("em", "''", inText));
-      }
-      break;
-    case "(":// Wiki Link
-      if (stream.eat("(")) {
-        return chain(inBlock("variable-2", "))", inText));
-      }
-      break;
-    case "[":// Weblink
-      return chain(inBlock("variable-3", "]", inText));
-      break;
-    case "|": //table
-      if (stream.eat("|")) {
-        return chain(inBlock("comment", "||"));
-      }
-      break;
-    case "-":
-      if (stream.eat("=")) {//titleBar
-        return chain(inBlock("header string", "=-", inText));
-      } else if (stream.eat("-")) {//deleted
-        return chain(inBlock("error tw-deleted", "--", inText));
-      }
-      break;
-    case "=": //underline
-      if (stream.match("==")) {
-        return chain(inBlock("tw-underline", "===", inText));
-      }
-      break;
-    case ":":
-      if (stream.eat(":")) {
-        return chain(inBlock("comment", "::"));
-      }
-      break;
-    case "^": //box
-      return chain(inBlock("tw-box", "^"));
-      break;
-    case "~": //np
-      if (stream.match("np~")) {
-        return chain(inBlock("meta", "~/np~"));
-      }
-      break;
-    }
-
-    //start of line types
-    if (sol) {
-      switch (ch) {
-      case "!": //header at start of line
-        if (stream.match('!!!!!')) {
-          return chain(inLine("header string"));
-        } else if (stream.match('!!!!')) {
-          return chain(inLine("header string"));
-        } else if (stream.match('!!!')) {
-          return chain(inLine("header string"));
-        } else if (stream.match('!!')) {
-          return chain(inLine("header string"));
-        } else {
-          return chain(inLine("header string"));
-        }
-        break;
-      case "*": //unordered list line item, or 
  •  at start of line
-      case "#": //ordered list line item, or 
  •  at start of line
-      case "+": //ordered list line item, or 
  •  at start of line
-        return chain(inLine("tw-listitem bracket"));
-        break;
-      }
-    }
-
-    //stream.eatWhile(/[&{]/); was eating up plugins, turned off to act less like html and more like tiki
-    return null;
-  }
-
-  var indentUnit = config.indentUnit;
-
-  // Return variables for tokenizers
-  var pluginName, type;
-  function inPlugin(stream, state) {
-    var ch = stream.next();
-    var peek = stream.peek();
-
-    if (ch == "}") {
-      state.tokenize = inText;
-      //type = ch == ")" ? "endPlugin" : "selfclosePlugin"; inPlugin
-      return "tag";
-    } else if (ch == "(" || ch == ")") {
-      return "bracket";
-    } else if (ch == "=") {
-      type = "equals";
-
-      if (peek == ">") {
-        ch = stream.next();
-        peek = stream.peek();
-      }
-
-      //here we detect values directly after equal character with no quotes
-      if (!/[\'\"]/.test(peek)) {
-        state.tokenize = inAttributeNoQuote();
-      }
-      //end detect values
-
-      return "operator";
-    } else if (/[\'\"]/.test(ch)) {
-      state.tokenize = inAttribute(ch);
-      return state.tokenize(stream, state);
-    } else {
-      stream.eatWhile(/[^\s\u00a0=\"\'\/?]/);
-      return "keyword";
-    }
-  }
-
-  function inAttribute(quote) {
-    return function(stream, state) {
-      while (!stream.eol()) {
-        if (stream.next() == quote) {
-          state.tokenize = inPlugin;
-          break;
-        }
-      }
-      return "string";
-    };
-  }
-
-  function inAttributeNoQuote() {
-    return function(stream, state) {
-      while (!stream.eol()) {
-        var ch = stream.next();
-        var peek = stream.peek();
-        if (ch == " " || ch == "," || /[ )}]/.test(peek)) {
-      state.tokenize = inPlugin;
-      break;
-    }
-  }
-  return "string";
-};
-                     }
-
-var curState, setStyle;
-function pass() {
-  for (var i = arguments.length - 1; i >= 0; i--) curState.cc.push(arguments[i]);
-}
-
-function cont() {
-  pass.apply(null, arguments);
-  return true;
-}
-
-function pushContext(pluginName, startOfLine) {
-  var noIndent = curState.context && curState.context.noIndent;
-  curState.context = {
-    prev: curState.context,
-    pluginName: pluginName,
-    indent: curState.indented,
-    startOfLine: startOfLine,
-    noIndent: noIndent
-  };
-}
-
-function popContext() {
-  if (curState.context) curState.context = curState.context.prev;
-}
-
-function element(type) {
-  if (type == "openPlugin") {curState.pluginName = pluginName; return cont(attributes, endplugin(curState.startOfLine));}
-  else if (type == "closePlugin") {
-    var err = false;
-    if (curState.context) {
-      err = curState.context.pluginName != pluginName;
-      popContext();
-    } else {
-      err = true;
-    }
-    if (err) setStyle = "error";
-    return cont(endcloseplugin(err));
-  }
-  else if (type == "string") {
-    if (!curState.context || curState.context.name != "!cdata") pushContext("!cdata");
-    if (curState.tokenize == inText) popContext();
-    return cont();
-  }
-  else return cont();
-}
-
-function endplugin(startOfLine) {
-  return function(type) {
-    if (
-      type == "selfclosePlugin" ||
-        type == "endPlugin"
-    )
-      return cont();
-    if (type == "endPlugin") {pushContext(curState.pluginName, startOfLine); return cont();}
-    return cont();
-  };
-}
-
-function endcloseplugin(err) {
-  return function(type) {
-    if (err) setStyle = "error";
-    if (type == "endPlugin") return cont();
-    return pass();
-  };
-}
-
-function attributes(type) {
-  if (type == "keyword") {setStyle = "attribute"; return cont(attributes);}
-  if (type == "equals") return cont(attvalue, attributes);
-  return pass();
-}
-function attvalue(type) {
-  if (type == "keyword") {setStyle = "string"; return cont();}
-  if (type == "string") return cont(attvaluemaybe);
-  return pass();
-}
-function attvaluemaybe(type) {
-  if (type == "string") return cont(attvaluemaybe);
-  else return pass();
-}
-return {
-  startState: function() {
-    return {tokenize: inText, cc: [], indented: 0, startOfLine: true, pluginName: null, context: null};
-  },
-  token: function(stream, state) {
-    if (stream.sol()) {
-      state.startOfLine = true;
-      state.indented = stream.indentation();
-    }
-    if (stream.eatSpace()) return null;
-
-    setStyle = type = pluginName = null;
-    var style = state.tokenize(stream, state);
-    if ((style || type) && style != "comment") {
-      curState = state;
-      while (true) {
-        var comb = state.cc.pop() || element;
-        if (comb(type || style)) break;
-      }
-    }
-    state.startOfLine = false;
-    return setStyle || style;
-  },
-  indent: function(state, textAfter) {
-    var context = state.context;
-    if (context && context.noIndent) return 0;
-    if (context && /^{\//.test(textAfter))
-        context = context.prev;
-        while (context && !context.startOfLine)
-          context = context.prev;
-        if (context) return context.indent + indentUnit;
-        else return 0;
-       },
-    electricChars: "/"
-  };
-});
-
-CodeMirror.defineMIME("text/tiki", "tiki");
-
-});
diff --git a/public/js/lib/codemirror/mode/toml/index.html b/public/js/lib/codemirror/mode/toml/index.html
deleted file mode 100644
index 90a2a0215b..0000000000
--- a/public/js/lib/codemirror/mode/toml/index.html
+++ /dev/null
@@ -1,73 +0,0 @@
-
-
-CodeMirror: TOML Mode
-
-
-
-
-
-
-
-
-
-
    
-
    TOML Mode
    
-
    
-    
-    
    The TOML Mode
    
-      
     Created by Forbes Lindesay.
    
-    
    MIME type defined: text/x-toml.
    
-  
    
diff --git a/public/js/lib/codemirror/mode/toml/toml.js b/public/js/lib/codemirror/mode/toml/toml.js
deleted file mode 100644
index baeca15568..0000000000
--- a/public/js/lib/codemirror/mode/toml/toml.js
+++ /dev/null
@@ -1,88 +0,0 @@
-// CodeMirror, copyright (c) by Marijn Haverbeke and others
-// Distributed under an MIT license: http://codemirror.net/LICENSE
-
-(function(mod) {
-  if (typeof exports == "object" && typeof module == "object") // CommonJS
-    mod(require("../../lib/codemirror"));
-  else if (typeof define == "function" && define.amd) // AMD
-    define(["../../lib/codemirror"], mod);
-  else // Plain browser env
-    mod(CodeMirror);
-})(function(CodeMirror) {
-"use strict";
-
-CodeMirror.defineMode("toml", function () {
-  return {
-    startState: function () {
-      return {
-        inString: false,
-        stringType: "",
-        lhs: true,
-        inArray: 0
-      };
-    },
-    token: function (stream, state) {
-      //check for state changes
-      if (!state.inString && ((stream.peek() == '"') || (stream.peek() == "'"))) {
-        state.stringType = stream.peek();
-        stream.next(); // Skip quote
-        state.inString = true; // Update state
-      }
-      if (stream.sol() && state.inArray === 0) {
-        state.lhs = true;
-      }
-      //return state
-      if (state.inString) {
-        while (state.inString && !stream.eol()) {
-          if (stream.peek() === state.stringType) {
-            stream.next(); // Skip quote
-            state.inString = false; // Clear flag
-          } else if (stream.peek() === '\\') {
-            stream.next();
-            stream.next();
-          } else {
-            stream.match(/^.[^\\\"\']*/);
-          }
-        }
-        return state.lhs ? "property string" : "string"; // Token style
-      } else if (state.inArray && stream.peek() === ']') {
-        stream.next();
-        state.inArray--;
-        return 'bracket';
-      } else if (state.lhs && stream.peek() === '[' && stream.skipTo(']')) {
-        stream.next();//skip closing ]
-        // array of objects has an extra open & close []
-        if (stream.peek() === ']') stream.next();
-        return "atom";
-      } else if (stream.peek() === "#") {
-        stream.skipToEnd();
-        return "comment";
-      } else if (stream.eatSpace()) {
-        return null;
-      } else if (state.lhs && stream.eatWhile(function (c) { return c != '=' && c != ' '; })) {
-        return "property";
-      } else if (state.lhs && stream.peek() === "=") {
-        stream.next();
-        state.lhs = false;
-        return null;
-      } else if (!state.lhs && stream.match(/^\d\d\d\d[\d\-\:\.T]*Z/)) {
-        return 'atom'; //date
-      } else if (!state.lhs && (stream.match('true') || stream.match('false'))) {
-        return 'atom';
-      } else if (!state.lhs && stream.peek() === '[') {
-        state.inArray++;
-        stream.next();
-        return 'bracket';
-      } else if (!state.lhs && stream.match(/^\-?\d+(?:\.\d+)?/)) {
-        return 'number';
-      } else if (!stream.eatSpace()) {
-        stream.next();
-      }
-      return null;
-    }
-  };
-});
-
-CodeMirror.defineMIME('text/x-toml', 'toml');
-
-});
diff --git a/public/js/lib/codemirror/mode/tornado/index.html b/public/js/lib/codemirror/mode/tornado/index.html
deleted file mode 100644
index 8ee7ef56cc..0000000000
--- a/public/js/lib/codemirror/mode/tornado/index.html
+++ /dev/null
@@ -1,63 +0,0 @@
-
-
-CodeMirror: Tornado template mode
-
-
-
-
-
-
-
-
-
-
-
-
-
    
-
    Tornado template mode
    
-
    
-
-    
-
-    
    Mode for HTML with embedded Tornado template markup.
    
-
-    
    MIME types defined: text/x-tornado
    
-  
    
diff --git a/public/js/lib/codemirror/mode/tornado/tornado.js b/public/js/lib/codemirror/mode/tornado/tornado.js
deleted file mode 100644
index dbfbc34890..0000000000
--- a/public/js/lib/codemirror/mode/tornado/tornado.js
+++ /dev/null
@@ -1,68 +0,0 @@
-// CodeMirror, copyright (c) by Marijn Haverbeke and others
-// Distributed under an MIT license: http://codemirror.net/LICENSE
-
-(function(mod) {
-  if (typeof exports == "object" && typeof module == "object") // CommonJS
-    mod(require("../../lib/codemirror"), require("../htmlmixed/htmlmixed"),
-        require("../../addon/mode/overlay"));
-  else if (typeof define == "function" && define.amd) // AMD
-    define(["../../lib/codemirror", "../htmlmixed/htmlmixed",
-            "../../addon/mode/overlay"], mod);
-  else // Plain browser env
-    mod(CodeMirror);
-})(function(CodeMirror) {
-  "use strict";
-
-  CodeMirror.defineMode("tornado:inner", function() {
-    var keywords = ["and","as","assert","autoescape","block","break","class","comment","context",
-                    "continue","datetime","def","del","elif","else","end","escape","except",
-                    "exec","extends","false","finally","for","from","global","if","import","in",
-                    "include","is","json_encode","lambda","length","linkify","load","module",
-                    "none","not","or","pass","print","put","raise","raw","return","self","set",
-                    "squeeze","super","true","try","url_escape","while","with","without","xhtml_escape","yield"];
-    keywords = new RegExp("^((" + keywords.join(")|(") + "))\\b");
-
-    function tokenBase (stream, state) {
-      stream.eatWhile(/[^\{]/);
-      var ch = stream.next();
-      if (ch == "{") {
-        if (ch = stream.eat(/\{|%|#/)) {
-          state.tokenize = inTag(ch);
-          return "tag";
-        }
-      }
-    }
-    function inTag (close) {
-      if (close == "{") {
-        close = "}";
-      }
-      return function (stream, state) {
-        var ch = stream.next();
-        if ((ch == close) && stream.eat("}")) {
-          state.tokenize = tokenBase;
-          return "tag";
-        }
-        if (stream.match(keywords)) {
-          return "keyword";
-        }
-        return close == "#" ? "comment" : "string";
-      };
-    }
-    return {
-      startState: function () {
-        return {tokenize: tokenBase};
-      },
-      token: function (stream, state) {
-        return state.tokenize(stream, state);
-      }
-    };
-  });
-
-  CodeMirror.defineMode("tornado", function(config) {
-    var htmlBase = CodeMirror.getMode(config, "text/html");
-    var tornadoInner = CodeMirror.getMode(config, "tornado:inner");
-    return CodeMirror.overlayMode(htmlBase, tornadoInner);
-  });
-
-  CodeMirror.defineMIME("text/x-tornado", "tornado");
-});
diff --git a/public/js/lib/codemirror/mode/turtle/index.html b/public/js/lib/codemirror/mode/turtle/index.html
deleted file mode 100644
index a4962b6174..0000000000
--- a/public/js/lib/codemirror/mode/turtle/index.html
+++ /dev/null
@@ -1,50 +0,0 @@
-
-
-CodeMirror: Turtle mode
-
-
-
-
-
-
-
-
-
-
    
-
    Turtle mode
    
-
    
-    
-
-    
    MIME types defined: text/turtle.
    
-
-  
    
diff --git a/public/js/lib/codemirror/mode/turtle/turtle.js b/public/js/lib/codemirror/mode/turtle/turtle.js
deleted file mode 100644
index 0988f0a442..0000000000
--- a/public/js/lib/codemirror/mode/turtle/turtle.js
+++ /dev/null
@@ -1,162 +0,0 @@
-// CodeMirror, copyright (c) by Marijn Haverbeke and others
-// Distributed under an MIT license: http://codemirror.net/LICENSE
-
-(function(mod) {
-  if (typeof exports == "object" && typeof module == "object") // CommonJS
-    mod(require("../../lib/codemirror"));
-  else if (typeof define == "function" && define.amd) // AMD
-    define(["../../lib/codemirror"], mod);
-  else // Plain browser env
-    mod(CodeMirror);
-})(function(CodeMirror) {
-"use strict";
-
-CodeMirror.defineMode("turtle", function(config) {
-  var indentUnit = config.indentUnit;
-  var curPunc;
-
-  function wordRegexp(words) {
-    return new RegExp("^(?:" + words.join("|") + ")$", "i");
-  }
-  var ops = wordRegexp([]);
-  var keywords = wordRegexp(["@prefix", "@base", "a"]);
-  var operatorChars = /[*+\-<>=&|]/;
-
-  function tokenBase(stream, state) {
-    var ch = stream.next();
-    curPunc = null;
-    if (ch == "<" && !stream.match(/^[\s\u00a0=]/, false)) {
-      stream.match(/^[^\s\u00a0>]*>?/);
-      return "atom";
-    }
-    else if (ch == "\"" || ch == "'") {
-      state.tokenize = tokenLiteral(ch);
-      return state.tokenize(stream, state);
-    }
-    else if (/[{}\(\),\.;\[\]]/.test(ch)) {
-      curPunc = ch;
-      return null;
-    }
-    else if (ch == "#") {
-      stream.skipToEnd();
-      return "comment";
-    }
-    else if (operatorChars.test(ch)) {
-      stream.eatWhile(operatorChars);
-      return null;
-    }
-    else if (ch == ":") {
-          return "operator";
-        } else {
-      stream.eatWhile(/[_\w\d]/);
-      if(stream.peek() == ":") {
-        return "variable-3";
-      } else {
-             var word = stream.current();
-
-             if(keywords.test(word)) {
-                        return "meta";
-             }
-
-             if(ch >= "A" && ch <= "Z") {
-                    return "comment";
-                 } else {
-                        return "keyword";
-                 }
-      }
-      var word = stream.current();
-      if (ops.test(word))
-        return null;
-      else if (keywords.test(word))
-        return "meta";
-      else
-        return "variable";
-    }
-  }
-
-  function tokenLiteral(quote) {
-    return function(stream, state) {
-      var escaped = false, ch;
-      while ((ch = stream.next()) != null) {
-        if (ch == quote && !escaped) {
-          state.tokenize = tokenBase;
-          break;
-        }
-        escaped = !escaped && ch == "\\";
-      }
-      return "string";
-    };
-  }
-
-  function pushContext(state, type, col) {
-    state.context = {prev: state.context, indent: state.indent, col: col, type: type};
-  }
-  function popContext(state) {
-    state.indent = state.context.indent;
-    state.context = state.context.prev;
-  }
-
-  return {
-    startState: function() {
-      return {tokenize: tokenBase,
-              context: null,
-              indent: 0,
-              col: 0};
-    },
-
-    token: function(stream, state) {
-      if (stream.sol()) {
-        if (state.context && state.context.align == null) state.context.align = false;
-        state.indent = stream.indentation();
-      }
-      if (stream.eatSpace()) return null;
-      var style = state.tokenize(stream, state);
-
-      if (style != "comment" && state.context && state.context.align == null && state.context.type != "pattern") {
-        state.context.align = true;
-      }
-
-      if (curPunc == "(") pushContext(state, ")", stream.column());
-      else if (curPunc == "[") pushContext(state, "]", stream.column());
-      else if (curPunc == "{") pushContext(state, "}", stream.column());
-      else if (/[\]\}\)]/.test(curPunc)) {
-        while (state.context && state.context.type == "pattern") popContext(state);
-        if (state.context && curPunc == state.context.type) popContext(state);
-      }
-      else if (curPunc == "." && state.context && state.context.type == "pattern") popContext(state);
-      else if (/atom|string|variable/.test(style) && state.context) {
-        if (/[\}\]]/.test(state.context.type))
-          pushContext(state, "pattern", stream.column());
-        else if (state.context.type == "pattern" && !state.context.align) {
-          state.context.align = true;
-          state.context.col = stream.column();
-        }
-      }
-
-      return style;
-    },
-
-    indent: function(state, textAfter) {
-      var firstChar = textAfter && textAfter.charAt(0);
-      var context = state.context;
-      if (/[\]\}]/.test(firstChar))
-        while (context && context.type == "pattern") context = context.prev;
-
-      var closing = context && firstChar == context.type;
-      if (!context)
-        return 0;
-      else if (context.type == "pattern")
-        return context.col;
-      else if (context.align)
-        return context.col + (closing ? 0 : 1);
-      else
-        return context.indent + (closing ? 0 : indentUnit);
-    },
-
-    lineComment: "#"
-  };
-});
-
-CodeMirror.defineMIME("text/turtle", "turtle");
-
-});
diff --git a/public/js/lib/codemirror/mode/vb/index.html b/public/js/lib/codemirror/mode/vb/index.html
deleted file mode 100644
index adcc44fd39..0000000000
--- a/public/js/lib/codemirror/mode/vb/index.html
+++ /dev/null
@@ -1,102 +0,0 @@
-
-
-CodeMirror: VB.NET mode
-
-
-
-
-
-
-
-
-
-
-
-
    
-
    VB.NET mode
    
-
-
-
-  
    
-  
-  
    
-  
    
-  
    MIME type defined: text/x-vb.
    
-
-
    
diff --git a/public/js/lib/codemirror/mode/vb/vb.js b/public/js/lib/codemirror/mode/vb/vb.js
deleted file mode 100644
index 902203e0c0..0000000000
--- a/public/js/lib/codemirror/mode/vb/vb.js
+++ /dev/null
@@ -1,274 +0,0 @@
-// CodeMirror, copyright (c) by Marijn Haverbeke and others
-// Distributed under an MIT license: http://codemirror.net/LICENSE
-
-(function(mod) {
-  if (typeof exports == "object" && typeof module == "object") // CommonJS
-    mod(require("../../lib/codemirror"));
-  else if (typeof define == "function" && define.amd) // AMD
-    define(["../../lib/codemirror"], mod);
-  else // Plain browser env
-    mod(CodeMirror);
-})(function(CodeMirror) {
-"use strict";
-
-CodeMirror.defineMode("vb", function(conf, parserConf) {
-    var ERRORCLASS = 'error';
-
-    function wordRegexp(words) {
-        return new RegExp("^((" + words.join(")|(") + "))\\b", "i");
-    }
-
-    var singleOperators = new RegExp("^[\\+\\-\\*/%&\\\\|\\^~<>!]");
-    var singleDelimiters = new RegExp('^[\\(\\)\\[\\]\\{\\}@,:`=;\\.]');
-    var doubleOperators = new RegExp("^((==)|(<>)|(<=)|(>=)|(<>)|(<<)|(>>)|(//)|(\\*\\*))");
-    var doubleDelimiters = new RegExp("^((\\+=)|(\\-=)|(\\*=)|(%=)|(/=)|(&=)|(\\|=)|(\\^=))");
-    var tripleDelimiters = new RegExp("^((//=)|(>>=)|(<<=)|(\\*\\*=))");
-    var identifiers = new RegExp("^[_A-Za-z][_A-Za-z0-9]*");
-
-    var openingKeywords = ['class','module', 'sub','enum','select','while','if','function',  'get','set','property', 'try'];
-    var middleKeywords = ['else','elseif','case', 'catch'];
-    var endKeywords = ['next','loop'];
-
-    var wordOperators = wordRegexp(['and', 'or', 'not', 'xor', 'in']);
-    var commonkeywords = ['as', 'dim', 'break',  'continue','optional', 'then',  'until',
-                          'goto', 'byval','byref','new','handles','property', 'return',
-                          'const','private', 'protected', 'friend', 'public', 'shared', 'static', 'true','false'];
-    var commontypes = ['integer','string','double','decimal','boolean','short','char', 'float','single'];
-
-    var keywords = wordRegexp(commonkeywords);
-    var types = wordRegexp(commontypes);
-    var stringPrefixes = '"';
-
-    var opening = wordRegexp(openingKeywords);
-    var middle = wordRegexp(middleKeywords);
-    var closing = wordRegexp(endKeywords);
-    var doubleClosing = wordRegexp(['end']);
-    var doOpening = wordRegexp(['do']);
-
-    var indentInfo = null;
-
-
-
-
-    function indent(_stream, state) {
-      state.currentIndent++;
-    }
-
-    function dedent(_stream, state) {
-      state.currentIndent--;
-    }
-    // tokenizers
-    function tokenBase(stream, state) {
-        if (stream.eatSpace()) {
-            return null;
-        }
-
-        var ch = stream.peek();
-
-        // Handle Comments
-        if (ch === "'") {
-            stream.skipToEnd();
-            return 'comment';
-        }
-
-
-        // Handle Number Literals
-        if (stream.match(/^((&H)|(&O))?[0-9\.a-f]/i, false)) {
-            var floatLiteral = false;
-            // Floats
-            if (stream.match(/^\d*\.\d+F?/i)) { floatLiteral = true; }
-            else if (stream.match(/^\d+\.\d*F?/)) { floatLiteral = true; }
-            else if (stream.match(/^\.\d+F?/)) { floatLiteral = true; }
-
-            if (floatLiteral) {
-                // Float literals may be "imaginary"
-                stream.eat(/J/i);
-                return 'number';
-            }
-            // Integers
-            var intLiteral = false;
-            // Hex
-            if (stream.match(/^&H[0-9a-f]+/i)) { intLiteral = true; }
-            // Octal
-            else if (stream.match(/^&O[0-7]+/i)) { intLiteral = true; }
-            // Decimal
-            else if (stream.match(/^[1-9]\d*F?/)) {
-                // Decimal literals may be "imaginary"
-                stream.eat(/J/i);
-                // TODO - Can you have imaginary longs?
-                intLiteral = true;
-            }
-            // Zero by itself with no other piece of number.
-            else if (stream.match(/^0(?![\dx])/i)) { intLiteral = true; }
-            if (intLiteral) {
-                // Integer literals may be "long"
-                stream.eat(/L/i);
-                return 'number';
-            }
-        }
-
-        // Handle Strings
-        if (stream.match(stringPrefixes)) {
-            state.tokenize = tokenStringFactory(stream.current());
-            return state.tokenize(stream, state);
-        }
-
-        // Handle operators and Delimiters
-        if (stream.match(tripleDelimiters) || stream.match(doubleDelimiters)) {
-            return null;
-        }
-        if (stream.match(doubleOperators)
-            || stream.match(singleOperators)
-            || stream.match(wordOperators)) {
-            return 'operator';
-        }
-        if (stream.match(singleDelimiters)) {
-            return null;
-        }
-        if (stream.match(doOpening)) {
-            indent(stream,state);
-            state.doInCurrentLine = true;
-            return 'keyword';
-        }
-        if (stream.match(opening)) {
-            if (! state.doInCurrentLine)
-              indent(stream,state);
-            else
-              state.doInCurrentLine = false;
-            return 'keyword';
-        }
-        if (stream.match(middle)) {
-            return 'keyword';
-        }
-
-        if (stream.match(doubleClosing)) {
-            dedent(stream,state);
-            dedent(stream,state);
-            return 'keyword';
-        }
-        if (stream.match(closing)) {
-            dedent(stream,state);
-            return 'keyword';
-        }
-
-        if (stream.match(types)) {
-            return 'keyword';
-        }
-
-        if (stream.match(keywords)) {
-            return 'keyword';
-        }
-
-        if (stream.match(identifiers)) {
-            return 'variable';
-        }
-
-        // Handle non-detected items
-        stream.next();
-        return ERRORCLASS;
-    }
-
-    function tokenStringFactory(delimiter) {
-        var singleline = delimiter.length == 1;
-        var OUTCLASS = 'string';
-
-        return function(stream, state) {
-            while (!stream.eol()) {
-                stream.eatWhile(/[^'"]/);
-                if (stream.match(delimiter)) {
-                    state.tokenize = tokenBase;
-                    return OUTCLASS;
-                } else {
-                    stream.eat(/['"]/);
-                }
-            }
-            if (singleline) {
-                if (parserConf.singleLineStringErrors) {
-                    return ERRORCLASS;
-                } else {
-                    state.tokenize = tokenBase;
-                }
-            }
-            return OUTCLASS;
-        };
-    }
-
-
-    function tokenLexer(stream, state) {
-        var style = state.tokenize(stream, state);
-        var current = stream.current();
-
-        // Handle '.' connected identifiers
-        if (current === '.') {
-            style = state.tokenize(stream, state);
-            current = stream.current();
-            if (style === 'variable') {
-                return 'variable';
-            } else {
-                return ERRORCLASS;
-            }
-        }
-
-
-        var delimiter_index = '[({'.indexOf(current);
-        if (delimiter_index !== -1) {
-            indent(stream, state );
-        }
-        if (indentInfo === 'dedent') {
-            if (dedent(stream, state)) {
-                return ERRORCLASS;
-            }
-        }
-        delimiter_index = '])}'.indexOf(current);
-        if (delimiter_index !== -1) {
-            if (dedent(stream, state)) {
-                return ERRORCLASS;
-            }
-        }
-
-        return style;
-    }
-
-    var external = {
-        electricChars:"dDpPtTfFeE ",
-        startState: function() {
-            return {
-              tokenize: tokenBase,
-              lastToken: null,
-              currentIndent: 0,
-              nextLineIndent: 0,
-              doInCurrentLine: false
-
-
-          };
-        },
-
-        token: function(stream, state) {
-            if (stream.sol()) {
-              state.currentIndent += state.nextLineIndent;
-              state.nextLineIndent = 0;
-              state.doInCurrentLine = 0;
-            }
-            var style = tokenLexer(stream, state);
-
-            state.lastToken = {style:style, content: stream.current()};
-
-
-
-            return style;
-        },
-
-        indent: function(state, textAfter) {
-            var trueText = textAfter.replace(/^\s+|\s+$/g, '') ;
-            if (trueText.match(closing) || trueText.match(doubleClosing) || trueText.match(middle)) return conf.indentUnit*(state.currentIndent-1);
-            if(state.currentIndent < 0) return 0;
-            return state.currentIndent * conf.indentUnit;
-        }
-
-    };
-    return external;
-});
-
-CodeMirror.defineMIME("text/x-vb", "vb");
-
-});
diff --git a/public/js/lib/codemirror/mode/vbscript/index.html b/public/js/lib/codemirror/mode/vbscript/index.html
deleted file mode 100644
index ad7532d7df..0000000000
--- a/public/js/lib/codemirror/mode/vbscript/index.html
+++ /dev/null
@@ -1,55 +0,0 @@
-
-
-CodeMirror: VBScript mode
-
-
-
-
-
-
-
-
-
-
    
-
    VBScript mode
    
-
-
-
    
-
-    
-
-    
    MIME types defined: text/vbscript.
    
-  
    
diff --git a/public/js/lib/codemirror/mode/vbscript/vbscript.js b/public/js/lib/codemirror/mode/vbscript/vbscript.js
deleted file mode 100644
index b66df2239a..0000000000
--- a/public/js/lib/codemirror/mode/vbscript/vbscript.js
+++ /dev/null
@@ -1,350 +0,0 @@
-// CodeMirror, copyright (c) by Marijn Haverbeke and others
-// Distributed under an MIT license: http://codemirror.net/LICENSE
-
-/*
-For extra ASP classic objects, initialize CodeMirror instance with this option:
-    isASP: true
-
-E.G.:
-    var editor = CodeMirror.fromTextArea(document.getElementById("code"), {
-        lineNumbers: true,
-        isASP: true
-      });
-*/
-
-(function(mod) {
-  if (typeof exports == "object" && typeof module == "object") // CommonJS
-    mod(require("../../lib/codemirror"));
-  else if (typeof define == "function" && define.amd) // AMD
-    define(["../../lib/codemirror"], mod);
-  else // Plain browser env
-    mod(CodeMirror);
-})(function(CodeMirror) {
-"use strict";
-
-CodeMirror.defineMode("vbscript", function(conf, parserConf) {
-    var ERRORCLASS = 'error';
-
-    function wordRegexp(words) {
-        return new RegExp("^((" + words.join(")|(") + "))\\b", "i");
-    }
-
-    var singleOperators = new RegExp("^[\\+\\-\\*/&\\\\\\^<>=]");
-    var doubleOperators = new RegExp("^((<>)|(<=)|(>=))");
-    var singleDelimiters = new RegExp('^[\\.,]');
-    var brakets = new RegExp('^[\\(\\)]');
-    var identifiers = new RegExp("^[A-Za-z][_A-Za-z0-9]*");
-
-    var openingKeywords = ['class','sub','select','while','if','function', 'property', 'with', 'for'];
-    var middleKeywords = ['else','elseif','case'];
-    var endKeywords = ['next','loop','wend'];
-
-    var wordOperators = wordRegexp(['and', 'or', 'not', 'xor', 'is', 'mod', 'eqv', 'imp']);
-    var commonkeywords = ['dim', 'redim', 'then',  'until', 'randomize',
-                          'byval','byref','new','property', 'exit', 'in',
-                          'const','private', 'public',
-                          'get','set','let', 'stop', 'on error resume next', 'on error goto 0', 'option explicit', 'call', 'me'];
-
-    //This list was from: http://msdn.microsoft.com/en-us/library/f8tbc79x(v=vs.84).aspx
-    var atomWords = ['true', 'false', 'nothing', 'empty', 'null'];
-    //This list was from: http://msdn.microsoft.com/en-us/library/3ca8tfek(v=vs.84).aspx
-    var builtinFuncsWords = ['abs', 'array', 'asc', 'atn', 'cbool', 'cbyte', 'ccur', 'cdate', 'cdbl', 'chr', 'cint', 'clng', 'cos', 'csng', 'cstr', 'date', 'dateadd', 'datediff', 'datepart',
-                        'dateserial', 'datevalue', 'day', 'escape', 'eval', 'execute', 'exp', 'filter', 'formatcurrency', 'formatdatetime', 'formatnumber', 'formatpercent', 'getlocale', 'getobject',
-                        'getref', 'hex', 'hour', 'inputbox', 'instr', 'instrrev', 'int', 'fix', 'isarray', 'isdate', 'isempty', 'isnull', 'isnumeric', 'isobject', 'join', 'lbound', 'lcase', 'left',
-                        'len', 'loadpicture', 'log', 'ltrim', 'rtrim', 'trim', 'maths', 'mid', 'minute', 'month', 'monthname', 'msgbox', 'now', 'oct', 'replace', 'rgb', 'right', 'rnd', 'round',
-                        'scriptengine', 'scriptenginebuildversion', 'scriptenginemajorversion', 'scriptengineminorversion', 'second', 'setlocale', 'sgn', 'sin', 'space', 'split', 'sqr', 'strcomp',
-                        'string', 'strreverse', 'tan', 'time', 'timer', 'timeserial', 'timevalue', 'typename', 'ubound', 'ucase', 'unescape', 'vartype', 'weekday', 'weekdayname', 'year'];
-
-    //This list was from: http://msdn.microsoft.com/en-us/library/ydz4cfk3(v=vs.84).aspx
-    var builtinConsts = ['vbBlack', 'vbRed', 'vbGreen', 'vbYellow', 'vbBlue', 'vbMagenta', 'vbCyan', 'vbWhite', 'vbBinaryCompare', 'vbTextCompare',
-                         'vbSunday', 'vbMonday', 'vbTuesday', 'vbWednesday', 'vbThursday', 'vbFriday', 'vbSaturday', 'vbUseSystemDayOfWeek', 'vbFirstJan1', 'vbFirstFourDays', 'vbFirstFullWeek',
-                         'vbGeneralDate', 'vbLongDate', 'vbShortDate', 'vbLongTime', 'vbShortTime', 'vbObjectError',
-                         'vbOKOnly', 'vbOKCancel', 'vbAbortRetryIgnore', 'vbYesNoCancel', 'vbYesNo', 'vbRetryCancel', 'vbCritical', 'vbQuestion', 'vbExclamation', 'vbInformation', 'vbDefaultButton1', 'vbDefaultButton2',
-                         'vbDefaultButton3', 'vbDefaultButton4', 'vbApplicationModal', 'vbSystemModal', 'vbOK', 'vbCancel', 'vbAbort', 'vbRetry', 'vbIgnore', 'vbYes', 'vbNo',
-                         'vbCr', 'VbCrLf', 'vbFormFeed', 'vbLf', 'vbNewLine', 'vbNullChar', 'vbNullString', 'vbTab', 'vbVerticalTab', 'vbUseDefault', 'vbTrue', 'vbFalse',
-                         'vbEmpty', 'vbNull', 'vbInteger', 'vbLong', 'vbSingle', 'vbDouble', 'vbCurrency', 'vbDate', 'vbString', 'vbObject', 'vbError', 'vbBoolean', 'vbVariant', 'vbDataObject', 'vbDecimal', 'vbByte', 'vbArray'];
-    //This list was from: http://msdn.microsoft.com/en-us/library/hkc375ea(v=vs.84).aspx
-    var builtinObjsWords = ['WScript', 'err', 'debug', 'RegExp'];
-    var knownProperties = ['description', 'firstindex', 'global', 'helpcontext', 'helpfile', 'ignorecase', 'length', 'number', 'pattern', 'source', 'value', 'count'];
-    var knownMethods = ['clear', 'execute', 'raise', 'replace', 'test', 'write', 'writeline', 'close', 'open', 'state', 'eof', 'update', 'addnew', 'end', 'createobject', 'quit'];
-
-    var aspBuiltinObjsWords = ['server', 'response', 'request', 'session', 'application'];
-    var aspKnownProperties = ['buffer', 'cachecontrol', 'charset', 'contenttype', 'expires', 'expiresabsolute', 'isclientconnected', 'pics', 'status', //response
-                              'clientcertificate', 'cookies', 'form', 'querystring', 'servervariables', 'totalbytes', //request
-                              'contents', 'staticobjects', //application
-                              'codepage', 'lcid', 'sessionid', 'timeout', //session
-                              'scripttimeout']; //server
-    var aspKnownMethods = ['addheader', 'appendtolog', 'binarywrite', 'end', 'flush', 'redirect', //response
-                           'binaryread', //request
-                           'remove', 'removeall', 'lock', 'unlock', //application
-                           'abandon', //session
-                           'getlasterror', 'htmlencode', 'mappath', 'transfer', 'urlencode']; //server
-
-    var knownWords = knownMethods.concat(knownProperties);
-
-    builtinObjsWords = builtinObjsWords.concat(builtinConsts);
-
-    if (conf.isASP){
-        builtinObjsWords = builtinObjsWords.concat(aspBuiltinObjsWords);
-        knownWords = knownWords.concat(aspKnownMethods, aspKnownProperties);
-    };
-
-    var keywords = wordRegexp(commonkeywords);
-    var atoms = wordRegexp(atomWords);
-    var builtinFuncs = wordRegexp(builtinFuncsWords);
-    var builtinObjs = wordRegexp(builtinObjsWords);
-    var known = wordRegexp(knownWords);
-    var stringPrefixes = '"';
-
-    var opening = wordRegexp(openingKeywords);
-    var middle = wordRegexp(middleKeywords);
-    var closing = wordRegexp(endKeywords);
-    var doubleClosing = wordRegexp(['end']);
-    var doOpening = wordRegexp(['do']);
-    var noIndentWords = wordRegexp(['on error resume next', 'exit']);
-    var comment = wordRegexp(['rem']);
-
-
-    function indent(_stream, state) {
-      state.currentIndent++;
-    }
-
-    function dedent(_stream, state) {
-      state.currentIndent--;
-    }
-    // tokenizers
-    function tokenBase(stream, state) {
-        if (stream.eatSpace()) {
-            return 'space';
-            //return null;
-        }
-
-        var ch = stream.peek();
-
-        // Handle Comments
-        if (ch === "'") {
-            stream.skipToEnd();
-            return 'comment';
-        }
-        if (stream.match(comment)){
-            stream.skipToEnd();
-            return 'comment';
-        }
-
-
-        // Handle Number Literals
-        if (stream.match(/^((&H)|(&O))?[0-9\.]/i, false) && !stream.match(/^((&H)|(&O))?[0-9\.]+[a-z_]/i, false)) {
-            var floatLiteral = false;
-            // Floats
-            if (stream.match(/^\d*\.\d+/i)) { floatLiteral = true; }
-            else if (stream.match(/^\d+\.\d*/)) { floatLiteral = true; }
-            else if (stream.match(/^\.\d+/)) { floatLiteral = true; }
-
-            if (floatLiteral) {
-                // Float literals may be "imaginary"
-                stream.eat(/J/i);
-                return 'number';
-            }
-            // Integers
-            var intLiteral = false;
-            // Hex
-            if (stream.match(/^&H[0-9a-f]+/i)) { intLiteral = true; }
-            // Octal
-            else if (stream.match(/^&O[0-7]+/i)) { intLiteral = true; }
-            // Decimal
-            else if (stream.match(/^[1-9]\d*F?/)) {
-                // Decimal literals may be "imaginary"
-                stream.eat(/J/i);
-                // TODO - Can you have imaginary longs?
-                intLiteral = true;
-            }
-            // Zero by itself with no other piece of number.
-            else if (stream.match(/^0(?![\dx])/i)) { intLiteral = true; }
-            if (intLiteral) {
-                // Integer literals may be "long"
-                stream.eat(/L/i);
-                return 'number';
-            }
-        }
-
-        // Handle Strings
-        if (stream.match(stringPrefixes)) {
-            state.tokenize = tokenStringFactory(stream.current());
-            return state.tokenize(stream, state);
-        }
-
-        // Handle operators and Delimiters
-        if (stream.match(doubleOperators)
-            || stream.match(singleOperators)
-            || stream.match(wordOperators)) {
-            return 'operator';
-        }
-        if (stream.match(singleDelimiters)) {
-            return null;
-        }
-
-        if (stream.match(brakets)) {
-            return "bracket";
-        }
-
-        if (stream.match(noIndentWords)) {
-            state.doInCurrentLine = true;
-
-            return 'keyword';
-        }
-
-        if (stream.match(doOpening)) {
-            indent(stream,state);
-            state.doInCurrentLine = true;
-
-            return 'keyword';
-        }
-        if (stream.match(opening)) {
-            if (! state.doInCurrentLine)
-              indent(stream,state);
-            else
-              state.doInCurrentLine = false;
-
-            return 'keyword';
-        }
-        if (stream.match(middle)) {
-            return 'keyword';
-        }
-
-
-        if (stream.match(doubleClosing)) {
-            dedent(stream,state);
-            dedent(stream,state);
-
-            return 'keyword';
-        }
-        if (stream.match(closing)) {
-            if (! state.doInCurrentLine)
-              dedent(stream,state);
-            else
-              state.doInCurrentLine = false;
-
-            return 'keyword';
-        }
-
-        if (stream.match(keywords)) {
-            return 'keyword';
-        }
-
-        if (stream.match(atoms)) {
-            return 'atom';
-        }
-
-        if (stream.match(known)) {
-            return 'variable-2';
-        }
-
-        if (stream.match(builtinFuncs)) {
-            return 'builtin';
-        }
-
-        if (stream.match(builtinObjs)){
-            return 'variable-2';
-        }
-
-        if (stream.match(identifiers)) {
-            return 'variable';
-        }
-
-        // Handle non-detected items
-        stream.next();
-        return ERRORCLASS;
-    }
-
-    function tokenStringFactory(delimiter) {
-        var singleline = delimiter.length == 1;
-        var OUTCLASS = 'string';
-
-        return function(stream, state) {
-            while (!stream.eol()) {
-                stream.eatWhile(/[^'"]/);
-                if (stream.match(delimiter)) {
-                    state.tokenize = tokenBase;
-                    return OUTCLASS;
-                } else {
-                    stream.eat(/['"]/);
-                }
-            }
-            if (singleline) {
-                if (parserConf.singleLineStringErrors) {
-                    return ERRORCLASS;
-                } else {
-                    state.tokenize = tokenBase;
-                }
-            }
-            return OUTCLASS;
-        };
-    }
-
-
-    function tokenLexer(stream, state) {
-        var style = state.tokenize(stream, state);
-        var current = stream.current();
-
-        // Handle '.' connected identifiers
-        if (current === '.') {
-            style = state.tokenize(stream, state);
-
-            current = stream.current();
-            if (style && (style.substr(0, 8) === 'variable' || style==='builtin' || style==='keyword')){//|| knownWords.indexOf(current.substring(1)) > -1) {
-                if (style === 'builtin' || style === 'keyword') style='variable';
-                if (knownWords.indexOf(current.substr(1)) > -1) style='variable-2';
-
-                return style;
-            } else {
-                return ERRORCLASS;
-            }
-        }
-
-        return style;
-    }
-
-    var external = {
-        electricChars:"dDpPtTfFeE ",
-        startState: function() {
-            return {
-              tokenize: tokenBase,
-              lastToken: null,
-              currentIndent: 0,
-              nextLineIndent: 0,
-              doInCurrentLine: false,
-              ignoreKeyword: false
-
-
-          };
-        },
-
-        token: function(stream, state) {
-            if (stream.sol()) {
-              state.currentIndent += state.nextLineIndent;
-              state.nextLineIndent = 0;
-              state.doInCurrentLine = 0;
-            }
-            var style = tokenLexer(stream, state);
-
-            state.lastToken = {style:style, content: stream.current()};
-
-            if (style==='space') style=null;
-
-            return style;
-        },
-
-        indent: function(state, textAfter) {
-            var trueText = textAfter.replace(/^\s+|\s+$/g, '') ;
-            if (trueText.match(closing) || trueText.match(doubleClosing) || trueText.match(middle)) return conf.indentUnit*(state.currentIndent-1);
-            if(state.currentIndent < 0) return 0;
-            return state.currentIndent * conf.indentUnit;
-        }
-
-    };
-    return external;
-});
-
-CodeMirror.defineMIME("text/vbscript", "vbscript");
-
-});
diff --git a/public/js/lib/codemirror/mode/velocity/index.html b/public/js/lib/codemirror/mode/velocity/index.html
deleted file mode 100644
index 2747878667..0000000000
--- a/public/js/lib/codemirror/mode/velocity/index.html
+++ /dev/null
@@ -1,118 +0,0 @@
-
-
-CodeMirror: Velocity mode
-
-
-
-
-
-
-
-
-
-
-
    
-
    Velocity mode
    
-
    
-    
-
-    
    MIME types defined: text/velocity.
    
-
-  
    
diff --git a/public/js/lib/codemirror/mode/velocity/velocity.js b/public/js/lib/codemirror/mode/velocity/velocity.js
deleted file mode 100644
index 8fc4f95d05..0000000000
--- a/public/js/lib/codemirror/mode/velocity/velocity.js
+++ /dev/null
@@ -1,201 +0,0 @@
-// CodeMirror, copyright (c) by Marijn Haverbeke and others
-// Distributed under an MIT license: http://codemirror.net/LICENSE
-
-(function(mod) {
-  if (typeof exports == "object" && typeof module == "object") // CommonJS
-    mod(require("../../lib/codemirror"));
-  else if (typeof define == "function" && define.amd) // AMD
-    define(["../../lib/codemirror"], mod);
-  else // Plain browser env
-    mod(CodeMirror);
-})(function(CodeMirror) {
-"use strict";
-
-CodeMirror.defineMode("velocity", function() {
-    function parseWords(str) {
-        var obj = {}, words = str.split(" ");
-        for (var i = 0; i < words.length; ++i) obj[words[i]] = true;
-        return obj;
-    }
-
-    var keywords = parseWords("#end #else #break #stop #[[ #]] " +
-                              "#{end} #{else} #{break} #{stop}");
-    var functions = parseWords("#if #elseif #foreach #set #include #parse #macro #define #evaluate " +
-                               "#{if} #{elseif} #{foreach} #{set} #{include} #{parse} #{macro} #{define} #{evaluate}");
-    var specials = parseWords("$foreach.count $foreach.hasNext $foreach.first $foreach.last $foreach.topmost $foreach.parent.count $foreach.parent.hasNext $foreach.parent.first $foreach.parent.last $foreach.parent $velocityCount $!bodyContent $bodyContent");
-    var isOperatorChar = /[+\-*&%=<>!?:\/|]/;
-
-    function chain(stream, state, f) {
-        state.tokenize = f;
-        return f(stream, state);
-    }
-    function tokenBase(stream, state) {
-        var beforeParams = state.beforeParams;
-        state.beforeParams = false;
-        var ch = stream.next();
-        // start of unparsed string?
-        if ((ch == "'") && state.inParams) {
-            state.lastTokenWasBuiltin = false;
-            return chain(stream, state, tokenString(ch));
-        }
-        // start of parsed string?
-        else if ((ch == '"')) {
-            state.lastTokenWasBuiltin = false;
-            if (state.inString) {
-                state.inString = false;
-                return "string";
-            }
-            else if (state.inParams)
-                return chain(stream, state, tokenString(ch));
-        }
-        // is it one of the special signs []{}().,;? Seperator?
-        else if (/[\[\]{}\(\),;\.]/.test(ch)) {
-            if (ch == "(" && beforeParams)
-                state.inParams = true;
-            else if (ch == ")") {
-                state.inParams = false;
-                state.lastTokenWasBuiltin = true;
-            }
-            return null;
-        }
-        // start of a number value?
-        else if (/\d/.test(ch)) {
-            state.lastTokenWasBuiltin = false;
-            stream.eatWhile(/[\w\.]/);
-            return "number";
-        }
-        // multi line comment?
-        else if (ch == "#" && stream.eat("*")) {
-            state.lastTokenWasBuiltin = false;
-            return chain(stream, state, tokenComment);
-        }
-        // unparsed content?
-        else if (ch == "#" && stream.match(/ *\[ *\[/)) {
-            state.lastTokenWasBuiltin = false;
-            return chain(stream, state, tokenUnparsed);
-        }
-        // single line comment?
-        else if (ch == "#" && stream.eat("#")) {
-            state.lastTokenWasBuiltin = false;
-            stream.skipToEnd();
-            return "comment";
-        }
-        // variable?
-        else if (ch == "$") {
-            stream.eatWhile(/[\w\d\$_\.{}]/);
-            // is it one of the specials?
-            if (specials && specials.propertyIsEnumerable(stream.current())) {
-                return "keyword";
-            }
-            else {
-                state.lastTokenWasBuiltin = true;
-                state.beforeParams = true;
-                return "builtin";
-            }
-        }
-        // is it a operator?
-        else if (isOperatorChar.test(ch)) {
-            state.lastTokenWasBuiltin = false;
-            stream.eatWhile(isOperatorChar);
-            return "operator";
-        }
-        else {
-            // get the whole word
-            stream.eatWhile(/[\w\$_{}@]/);
-            var word = stream.current();
-            // is it one of the listed keywords?
-            if (keywords && keywords.propertyIsEnumerable(word))
-                return "keyword";
-            // is it one of the listed functions?
-            if (functions && functions.propertyIsEnumerable(word) ||
-                    (stream.current().match(/^#@?[a-z0-9_]+ *$/i) && stream.peek()=="(") &&
-                     !(functions && functions.propertyIsEnumerable(word.toLowerCase()))) {
-                state.beforeParams = true;
-                state.lastTokenWasBuiltin = false;
-                return "keyword";
-            }
-            if (state.inString) {
-                state.lastTokenWasBuiltin = false;
-                return "string";
-            }
-            if (stream.pos > word.length && stream.string.charAt(stream.pos-word.length-1)=="." && state.lastTokenWasBuiltin)
-                return "builtin";
-            // default: just a "word"
-            state.lastTokenWasBuiltin = false;
-            return null;
-        }
-    }
-
-    function tokenString(quote) {
-        return function(stream, state) {
-            var escaped = false, next, end = false;
-            while ((next = stream.next()) != null) {
-                if ((next == quote) && !escaped) {
-                    end = true;
-                    break;
-                }
-                if (quote=='"' && stream.peek() == '$' && !escaped) {
-                    state.inString = true;
-                    end = true;
-                    break;
-                }
-                escaped = !escaped && next == "\\";
-            }
-            if (end) state.tokenize = tokenBase;
-            return "string";
-        };
-    }
-
-    function tokenComment(stream, state) {
-        var maybeEnd = false, ch;
-        while (ch = stream.next()) {
-            if (ch == "#" && maybeEnd) {
-                state.tokenize = tokenBase;
-                break;
-            }
-            maybeEnd = (ch == "*");
-        }
-        return "comment";
-    }
-
-    function tokenUnparsed(stream, state) {
-        var maybeEnd = 0, ch;
-        while (ch = stream.next()) {
-            if (ch == "#" && maybeEnd == 2) {
-                state.tokenize = tokenBase;
-                break;
-            }
-            if (ch == "]")
-                maybeEnd++;
-            else if (ch != " ")
-                maybeEnd = 0;
-        }
-        return "meta";
-    }
-    // Interface
-
-    return {
-        startState: function() {
-            return {
-                tokenize: tokenBase,
-                beforeParams: false,
-                inParams: false,
-                inString: false,
-                lastTokenWasBuiltin: false
-            };
-        },
-
-        token: function(stream, state) {
-            if (stream.eatSpace()) return null;
-            return state.tokenize(stream, state);
-        },
-        blockCommentStart: "#*",
-        blockCommentEnd: "*#",
-        lineComment: "##",
-        fold: "velocity"
-    };
-});
-
-CodeMirror.defineMIME("text/velocity", "velocity");
-
-});
diff --git a/public/js/lib/codemirror/mode/verilog/index.html b/public/js/lib/codemirror/mode/verilog/index.html
deleted file mode 100644
index 96b3d64766..0000000000
--- a/public/js/lib/codemirror/mode/verilog/index.html
+++ /dev/null
@@ -1,120 +0,0 @@
-
-
-CodeMirror: Verilog/SystemVerilog mode
-
-
-
-
-
-
-
-
-
-
-
    
-
    SystemVerilog mode
    
-
-
    
-
-
-
-
    
-Syntax highlighting and indentation for the Verilog and SystemVerilog languages (IEEE 1800).
-
    Configuration options:
    
-  
      
-    
    • noIndentKeywords - List of keywords which should not cause identation to increase. E.g. ["package", "module"]. Default: None
      • 
-  
    
-
    
-
-
    MIME types defined: text/x-verilog and text/x-systemverilog.
    
-
    
diff --git a/public/js/lib/codemirror/mode/verilog/test.js b/public/js/lib/codemirror/mode/verilog/test.js
deleted file mode 100644
index 9c8c094940..0000000000
--- a/public/js/lib/codemirror/mode/verilog/test.js
+++ /dev/null
@@ -1,273 +0,0 @@
-// CodeMirror, copyright (c) by Marijn Haverbeke and others
-// Distributed under an MIT license: http://codemirror.net/LICENSE
-
-(function() {
-  var mode = CodeMirror.getMode({indentUnit: 4}, "verilog");
-  function MT(name) { test.mode(name, mode, Array.prototype.slice.call(arguments, 1)); }
-
-  MT("binary_literals",
-     "[number 1'b0]",
-     "[number 1'b1]",
-     "[number 1'bx]",
-     "[number 1'bz]",
-     "[number 1'bX]",
-     "[number 1'bZ]",
-     "[number 1'B0]",
-     "[number 1'B1]",
-     "[number 1'Bx]",
-     "[number 1'Bz]",
-     "[number 1'BX]",
-     "[number 1'BZ]",
-     "[number 1'b0]",
-     "[number 1'b1]",
-     "[number 2'b01]",
-     "[number 2'bxz]",
-     "[number 2'b11]",
-     "[number 2'b10]",
-     "[number 2'b1Z]",
-     "[number 12'b0101_0101_0101]",
-     "[number 1'b 0]",
-     "[number 'b0101]"
-  );
-
-  MT("octal_literals",
-     "[number 3'o7]",
-     "[number 3'O7]",
-     "[number 3'so7]",
-     "[number 3'SO7]"
-  );
-
-  MT("decimal_literals",
-     "[number 0]",
-     "[number 1]",
-     "[number 7]",
-     "[number 123_456]",
-     "[number 'd33]",
-     "[number 8'd255]",
-     "[number 8'D255]",
-     "[number 8'sd255]",
-     "[number 8'SD255]",
-     "[number 32'd123]",
-     "[number 32 'd123]",
-     "[number 32 'd 123]"
-  );
-
-  MT("hex_literals",
-     "[number 4'h0]",
-     "[number 4'ha]",
-     "[number 4'hF]",
-     "[number 4'hx]",
-     "[number 4'hz]",
-     "[number 4'hX]",
-     "[number 4'hZ]",
-     "[number 32'hdc78]",
-     "[number 32'hDC78]",
-     "[number 32 'hDC78]",
-     "[number 32'h DC78]",
-     "[number 32 'h DC78]",
-     "[number 32'h44x7]",
-     "[number 32'hFFF?]"
-  );
-
-  MT("real_number_literals",
-     "[number 1.2]",
-     "[number 0.1]",
-     "[number 2394.26331]",
-     "[number 1.2E12]",
-     "[number 1.2e12]",
-     "[number 1.30e-2]",
-     "[number 0.1e-0]",
-     "[number 23E10]",
-     "[number 29E-2]",
-     "[number 236.123_763_e-12]"
-  );
-
-  MT("operators",
-     "[meta ^]"
-  );
-
-  MT("keywords",
-     "[keyword logic]",
-     "[keyword logic] [variable foo]",
-     "[keyword reg] [variable abc]"
-  );
-
-  MT("variables",
-     "[variable _leading_underscore]",
-     "[variable _if]",
-     "[number 12] [variable foo]",
-     "[variable foo] [number 14]"
-  );
-
-  MT("tick_defines",
-     "[def `FOO]",
-     "[def `foo]",
-     "[def `FOO_bar]"
-  );
-
-  MT("system_calls",
-     "[meta $display]",
-     "[meta $vpi_printf]"
-  );
-
-  MT("line_comment", "[comment // Hello world]");
-
-  // Alignment tests
-  MT("align_port_map_style1",
-     /**
-      * mod mod(.a(a),
-      *         .b(b)
-      *        );
-      */
-     "[variable mod] [variable mod][bracket (].[variable a][bracket (][variable a][bracket )],",
-     "        .[variable b][bracket (][variable b][bracket )]",
-     "       [bracket )];",
-     ""
-  );
-
-  MT("align_port_map_style2",
-     /**
-      * mod mod(
-      *     .a(a),
-      *     .b(b)
-      * );
-      */
-     "[variable mod] [variable mod][bracket (]",
-     "    .[variable a][bracket (][variable a][bracket )],",
-     "    .[variable b][bracket (][variable b][bracket )]",
-     "[bracket )];",
-     ""
-  );
-
-  // Indentation tests
-  MT("indent_single_statement_if",
-      "[keyword if] [bracket (][variable foo][bracket )]",
-      "    [keyword break];",
-      ""
-  );
-
-  MT("no_indent_after_single_line_if",
-      "[keyword if] [bracket (][variable foo][bracket )] [keyword break];",
-      ""
-  );
-
-  MT("indent_after_if_begin_same_line",
-      "[keyword if] [bracket (][variable foo][bracket )] [keyword begin]",
-      "    [keyword break];",
-      "    [keyword break];",
-      "[keyword end]",
-      ""
-  );
-
-  MT("indent_after_if_begin_next_line",
-      "[keyword if] [bracket (][variable foo][bracket )]",
-      "    [keyword begin]",
-      "        [keyword break];",
-      "        [keyword break];",
-      "    [keyword end]",
-      ""
-  );
-
-  MT("indent_single_statement_if_else",
-      "[keyword if] [bracket (][variable foo][bracket )]",
-      "    [keyword break];",
-      "[keyword else]",
-      "    [keyword break];",
-      ""
-  );
-
-  MT("indent_if_else_begin_same_line",
-      "[keyword if] [bracket (][variable foo][bracket )] [keyword begin]",
-      "    [keyword break];",
-      "    [keyword break];",
-      "[keyword end] [keyword else] [keyword begin]",
-      "    [keyword break];",
-      "    [keyword break];",
-      "[keyword end]",
-      ""
-  );
-
-  MT("indent_if_else_begin_next_line",
-      "[keyword if] [bracket (][variable foo][bracket )]",
-      "    [keyword begin]",
-      "        [keyword break];",
-      "        [keyword break];",
-      "    [keyword end]",
-      "[keyword else]",
-      "    [keyword begin]",
-      "        [keyword break];",
-      "        [keyword break];",
-      "    [keyword end]",
-      ""
-  );
-
-  MT("indent_if_nested_without_begin",
-      "[keyword if] [bracket (][variable foo][bracket )]",
-      "    [keyword if] [bracket (][variable foo][bracket )]",
-      "        [keyword if] [bracket (][variable foo][bracket )]",
-      "            [keyword break];",
-      ""
-  );
-
-  MT("indent_case",
-      "[keyword case] [bracket (][variable state][bracket )]",
-      "    [variable FOO]:",
-      "        [keyword break];",
-      "    [variable BAR]:",
-      "        [keyword break];",
-      "[keyword endcase]",
-      ""
-  );
-
-  MT("unindent_after_end_with_preceding_text",
-      "[keyword begin]",
-      "    [keyword break]; [keyword end]",
-      ""
-  );
-
-  MT("export_function_one_line_does_not_indent",
-     "[keyword export] [string \"DPI-C\"] [keyword function] [variable helloFromSV];",
-     ""
-  );
-
-  MT("export_task_one_line_does_not_indent",
-     "[keyword export] [string \"DPI-C\"] [keyword task] [variable helloFromSV];",
-     ""
-  );
-
-  MT("export_function_two_lines_indents_properly",
-    "[keyword export]",
-    "    [string \"DPI-C\"] [keyword function] [variable helloFromSV];",
-    ""
-  );
-
-  MT("export_task_two_lines_indents_properly",
-    "[keyword export]",
-    "    [string \"DPI-C\"] [keyword task] [variable helloFromSV];",
-    ""
-  );
-
-  MT("import_function_one_line_does_not_indent",
-    "[keyword import] [string \"DPI-C\"] [keyword function] [variable helloFromC];",
-    ""
-  );
-
-  MT("import_task_one_line_does_not_indent",
-    "[keyword import] [string \"DPI-C\"] [keyword task] [variable helloFromC];",
-    ""
-  );
-
-  MT("import_package_single_line_does_not_indent",
-    "[keyword import] [variable p]::[variable x];",
-    "[keyword import] [variable p]::[variable y];",
-    ""
-  );
-
-  MT("covergoup_with_function_indents_properly",
-    "[keyword covergroup] [variable cg] [keyword with] [keyword function] [variable sample][bracket (][keyword bit] [variable b][bracket )];",
-    "    [variable c] : [keyword coverpoint] [variable c];",
-    "[keyword endgroup]: [variable cg]",
-    ""
-  );
-
-})();
diff --git a/public/js/lib/codemirror/mode/verilog/verilog.js b/public/js/lib/codemirror/mode/verilog/verilog.js
deleted file mode 100644
index 8fc9ea4f8c..0000000000
--- a/public/js/lib/codemirror/mode/verilog/verilog.js
+++ /dev/null
@@ -1,364 +0,0 @@
-// CodeMirror, copyright (c) by Marijn Haverbeke and others
-// Distributed under an MIT license: http://codemirror.net/LICENSE
-
-(function(mod) {
-  if (typeof exports == "object" && typeof module == "object") // CommonJS
-    mod(require("../../lib/codemirror"));
-  else if (typeof define == "function" && define.amd) // AMD
-    define(["../../lib/codemirror"], mod);
-  else // Plain browser env
-    mod(CodeMirror);
-})(function(CodeMirror) {
-"use strict";
-
-CodeMirror.defineMode("verilog", function(config, parserConfig) {
-
-  var indentUnit = config.indentUnit,
-      statementIndentUnit = parserConfig.statementIndentUnit || indentUnit,
-      dontAlignCalls = parserConfig.dontAlignCalls,
-      noIndentKeywords = parserConfig.noIndentKeywords || [],
-      multiLineStrings = parserConfig.multiLineStrings;
-
-  function words(str) {
-    var obj = {}, words = str.split(" ");
-    for (var i = 0; i < words.length; ++i) obj[words[i]] = true;
-    return obj;
-  }
-
-  /**
-   * Keywords from IEEE 1800-2012
-   */
-  var keywords = words(
-    "accept_on alias always always_comb always_ff always_latch and assert assign assume automatic before begin bind " +
-    "bins binsof bit break buf bufif0 bufif1 byte case casex casez cell chandle checker class clocking cmos config " +
-    "const constraint context continue cover covergroup coverpoint cross deassign default defparam design disable " +
-    "dist do edge else end endcase endchecker endclass endclocking endconfig endfunction endgenerate endgroup " +
-    "endinterface endmodule endpackage endprimitive endprogram endproperty endspecify endsequence endtable endtask " +
-    "enum event eventually expect export extends extern final first_match for force foreach forever fork forkjoin " +
-    "function generate genvar global highz0 highz1 if iff ifnone ignore_bins illegal_bins implements implies import " +
-    "incdir include initial inout input inside instance int integer interconnect interface intersect join join_any " +
-    "join_none large let liblist library local localparam logic longint macromodule matches medium modport module " +
-    "nand negedge nettype new nexttime nmos nor noshowcancelled not notif0 notif1 null or output package packed " +
-    "parameter pmos posedge primitive priority program property protected pull0 pull1 pulldown pullup " +
-    "pulsestyle_ondetect pulsestyle_onevent pure rand randc randcase randsequence rcmos real realtime ref reg " +
-    "reject_on release repeat restrict return rnmos rpmos rtran rtranif0 rtranif1 s_always s_eventually s_nexttime " +
-    "s_until s_until_with scalared sequence shortint shortreal showcancelled signed small soft solve specify " +
-    "specparam static string strong strong0 strong1 struct super supply0 supply1 sync_accept_on sync_reject_on " +
-    "table tagged task this throughout time timeprecision timeunit tran tranif0 tranif1 tri tri0 tri1 triand trior " +
-    "trireg type typedef union unique unique0 unsigned until until_with untyped use uwire var vectored virtual void " +
-    "wait wait_order wand weak weak0 weak1 while wildcard wire with within wor xnor xor");
-
-  /** Operators from IEEE 1800-2012
-     unary_operator ::=
-       + | - | ! | ~ | & | ~& | | | ~| | ^ | ~^ | ^~
-     binary_operator ::=
-       + | - | * | / | % | == | != | === | !== | ==? | !=? | && | || | **
-       | < | <= | > | >= | & | | | ^ | ^~ | ~^ | >> | << | >>> | <<<
-       | -> | <->
-     inc_or_dec_operator ::= ++ | --
-     unary_module_path_operator ::=
-       ! | ~ | & | ~& | | | ~| | ^ | ~^ | ^~
-     binary_module_path_operator ::=
-       == | != | && | || | & | | | ^ | ^~ | ~^
-  */
-  var isOperatorChar = /[\+\-\*\/!~&|^%=?:]/;
-  var isBracketChar = /[\[\]{}()]/;
-
-  var unsignedNumber = /\d[0-9_]*/;
-  var decimalLiteral = /\d*\s*'s?d\s*\d[0-9_]*/i;
-  var binaryLiteral = /\d*\s*'s?b\s*[xz01][xz01_]*/i;
-  var octLiteral = /\d*\s*'s?o\s*[xz0-7][xz0-7_]*/i;
-  var hexLiteral = /\d*\s*'s?h\s*[0-9a-fxz?][0-9a-fxz?_]*/i;
-  var realLiteral = /(\d[\d_]*(\.\d[\d_]*)?E-?[\d_]+)|(\d[\d_]*\.\d[\d_]*)/i;
-
-  var closingBracketOrWord = /^((\w+)|[)}\]])/;
-  var closingBracket = /[)}\]]/;
-
-  var curPunc;
-  var curKeyword;
-
-  // Block openings which are closed by a matching keyword in the form of ("end" + keyword)
-  // E.g. "task" => "endtask"
-  var blockKeywords = words(
-    "case checker class clocking config function generate interface module package" +
-    "primitive program property specify sequence table task"
-  );
-
-  // Opening/closing pairs
-  var openClose = {};
-  for (var keyword in blockKeywords) {
-    openClose[keyword] = "end" + keyword;
-  }
-  openClose["begin"] = "end";
-  openClose["casex"] = "endcase";
-  openClose["casez"] = "endcase";
-  openClose["do"   ] = "while";
-  openClose["fork" ] = "join;join_any;join_none";
-  openClose["covergroup"] = "endgroup";
-
-  for (var i in noIndentKeywords) {
-    var keyword = noIndentKeywords[i];
-    if (openClose[keyword]) {
-      openClose[keyword] = undefined;
-    }
-  }
-
-  // Keywords which open statements that are ended with a semi-colon
-  var statementKeywords = words("always always_comb always_ff always_latch assert assign assume else export for foreach forever if import initial repeat while");
-
-  function tokenBase(stream, state) {
-    var ch = stream.peek();
-    if (/[,;:\.]/.test(ch)) {
-      curPunc = stream.next();
-      return null;
-    }
-    if (isBracketChar.test(ch)) {
-      curPunc = stream.next();
-      return "bracket";
-    }
-    // Macros (tick-defines)
-    if (ch == '`') {
-      stream.next();
-      if (stream.eatWhile(/[\w\$_]/)) {
-        return "def";
-      } else {
-        return null;
-      }
-    }
-    // System calls
-    if (ch == '$') {
-      stream.next();
-      if (stream.eatWhile(/[\w\$_]/)) {
-        return "meta";
-      } else {
-        return null;
-      }
-    }
-    // Time literals
-    if (ch == '#') {
-      stream.next();
-      stream.eatWhile(/[\d_.]/);
-      return "def";
-    }
-    // Strings
-    if (ch == '"') {
-      stream.next();
-      state.tokenize = tokenString(ch);
-      return state.tokenize(stream, state);
-    }
-    // Comments
-    if (ch == "/") {
-      stream.next();
-      if (stream.eat("*")) {
-        state.tokenize = tokenComment;
-        return tokenComment(stream, state);
-      }
-      if (stream.eat("/")) {
-        stream.skipToEnd();
-        return "comment";
-      }
-      stream.backUp(1);
-    }
-
-    // Numeric literals
-    if (stream.match(realLiteral) ||
-        stream.match(decimalLiteral) ||
-        stream.match(binaryLiteral) ||
-        stream.match(octLiteral) ||
-        stream.match(hexLiteral) ||
-        stream.match(unsignedNumber) ||
-        stream.match(realLiteral)) {
-      return "number";
-    }
-
-    // Operators
-    if (stream.eatWhile(isOperatorChar)) {
-      return "meta";
-    }
-
-    // Keywords / plain variables
-    if (stream.eatWhile(/[\w\$_]/)) {
-      var cur = stream.current();
-      if (keywords[cur]) {
-        if (openClose[cur]) {
-          curPunc = "newblock";
-        }
-        if (statementKeywords[cur]) {
-          curPunc = "newstatement";
-        }
-        curKeyword = cur;
-        return "keyword";
-      }
-      return "variable";
-    }
-
-    stream.next();
-    return null;
-  }
-
-  function tokenString(quote) {
-    return function(stream, state) {
-      var escaped = false, next, end = false;
-      while ((next = stream.next()) != null) {
-        if (next == quote && !escaped) {end = true; break;}
-        escaped = !escaped && next == "\\";
-      }
-      if (end || !(escaped || multiLineStrings))
-        state.tokenize = tokenBase;
-      return "string";
-    };
-  }
-
-  function tokenComment(stream, state) {
-    var maybeEnd = false, ch;
-    while (ch = stream.next()) {
-      if (ch == "/" && maybeEnd) {
-        state.tokenize = tokenBase;
-        break;
-      }
-      maybeEnd = (ch == "*");
-    }
-    return "comment";
-  }
-
-  function Context(indented, column, type, align, prev) {
-    this.indented = indented;
-    this.column = column;
-    this.type = type;
-    this.align = align;
-    this.prev = prev;
-  }
-  function pushContext(state, col, type) {
-    var indent = state.indented;
-    var c = new Context(indent, col, type, null, state.context);
-    return state.context = c;
-  }
-  function popContext(state) {
-    var t = state.context.type;
-    if (t == ")" || t == "]" || t == "}") {
-      state.indented = state.context.indented;
-    }
-    return state.context = state.context.prev;
-  }
-
-  function isClosing(text, contextClosing) {
-    if (text == contextClosing) {
-      return true;
-    } else {
-      // contextClosing may be mulitple keywords separated by ;
-      var closingKeywords = contextClosing.split(";");
-      for (var i in closingKeywords) {
-        if (text == closingKeywords[i]) {
-          return true;
-        }
-      }
-      return false;
-    }
-  }
-
-  function buildElectricInputRegEx() {
-    // Reindentation should occur on any bracket char: {}()[]
-    // or on a match of any of the block closing keywords, at
-    // the end of a line
-    var allClosings = [];
-    for (var i in openClose) {
-      if (openClose[i]) {
-        var closings = openClose[i].split(";");
-        for (var j in closings) {
-          allClosings.push(closings[j]);
-        }
-      }
-    }
-    var re = new RegExp("[{}()\\[\\]]|(" + allClosings.join("|") + ")$");
-    return re;
-  }
-
-  // Interface
-  return {
-
-    // Regex to force current line to reindent
-    electricInput: buildElectricInputRegEx(),
-
-    startState: function(basecolumn) {
-      return {
-        tokenize: null,
-        context: new Context((basecolumn || 0) - indentUnit, 0, "top", false),
-        indented: 0,
-        startOfLine: true
-      };
-    },
-
-    token: function(stream, state) {
-      var ctx = state.context;
-      if (stream.sol()) {
-        if (ctx.align == null) ctx.align = false;
-        state.indented = stream.indentation();
-        state.startOfLine = true;
-      }
-      if (stream.eatSpace()) return null;
-      curPunc = null;
-      curKeyword = null;
-      var style = (state.tokenize || tokenBase)(stream, state);
-      if (style == "comment" || style == "meta" || style == "variable") return style;
-      if (ctx.align == null) ctx.align = true;
-
-      if (curPunc == ctx.type) {
-        popContext(state);
-      }
-      else if ((curPunc == ";" && ctx.type == "statement") ||
-               (ctx.type && isClosing(curKeyword, ctx.type))) {
-        ctx = popContext(state);
-        while (ctx && ctx.type == "statement") ctx = popContext(state);
-      }
-      else if (curPunc == "{") { pushContext(state, stream.column(), "}"); }
-      else if (curPunc == "[") { pushContext(state, stream.column(), "]"); }
-      else if (curPunc == "(") { pushContext(state, stream.column(), ")"); }
-      else if (ctx && ctx.type == "endcase" && curPunc == ":") { pushContext(state, stream.column(), "statement"); }
-      else if (curPunc == "newstatement") {
-        pushContext(state, stream.column(), "statement");
-      } else if (curPunc == "newblock") {
-        if (curKeyword == "function" && ctx && (ctx.type == "statement" || ctx.type == "endgroup")) {
-          // The 'function' keyword can appear in some other contexts where it actually does not
-          // indicate a function (import/export DPI and covergroup definitions).
-          // Do nothing in this case
-        } else if (curKeyword == "task" && ctx && ctx.type == "statement") {
-          // Same thing for task
-        } else {
-          var close = openClose[curKeyword];
-          pushContext(state, stream.column(), close);
-        }
-      }
-
-      state.startOfLine = false;
-      return style;
-    },
-
-    indent: function(state, textAfter) {
-      if (state.tokenize != tokenBase && state.tokenize != null) return CodeMirror.Pass;
-      var ctx = state.context, firstChar = textAfter && textAfter.charAt(0);
-      if (ctx.type == "statement" && firstChar == "}") ctx = ctx.prev;
-      var closing = false;
-      var possibleClosing = textAfter.match(closingBracketOrWord);
-      if (possibleClosing) {
-        closing = isClosing(possibleClosing[0], ctx.type);
-      }
-      if (ctx.type == "statement") return ctx.indented + (firstChar == "{" ? 0 : statementIndentUnit);
-      else if (closingBracket.test(ctx.type) && ctx.align && !dontAlignCalls) return ctx.column + (closing ? 0 : 1);
-      else if (ctx.type == ")" && !closing) return ctx.indented + statementIndentUnit;
-      else return ctx.indented + (closing ? 0 : indentUnit);
-    },
-
-    blockCommentStart: "/*",
-    blockCommentEnd: "*/",
-    lineComment: "//"
-  };
-});
-
-CodeMirror.defineMIME("text/x-verilog", {
-  name: "verilog"
-});
-CodeMirror.defineMIME("text/x-systemverilog", {
-  name: "systemverilog"
-});
-
-});
diff --git a/public/js/lib/codemirror/mode/xquery/index.html b/public/js/lib/codemirror/mode/xquery/index.html
deleted file mode 100644
index 7ac5aaeff4..0000000000
--- a/public/js/lib/codemirror/mode/xquery/index.html
+++ /dev/null
@@ -1,210 +0,0 @@
-
-
-CodeMirror: XQuery mode
-
-
-
-
-
-
-
-
-
-
-
    
-
    XQuery mode
    
- 
- 
-
     
-	 
-
     
- 
-     
- 
-    
    MIME types defined: application/xquery.
     
- 
-    
    Development of the CodeMirror XQuery mode was sponsored by 
-      MarkLogic and developed by 
-      Mike Brevoort.
-    
    
- 
-  
    
diff --git a/public/js/lib/codemirror/mode/xquery/test.js b/public/js/lib/codemirror/mode/xquery/test.js
deleted file mode 100644
index 1f148cdbbd..0000000000
--- a/public/js/lib/codemirror/mode/xquery/test.js
+++ /dev/null
@@ -1,67 +0,0 @@
-// CodeMirror, copyright (c) by Marijn Haverbeke and others
-// Distributed under an MIT license: http://codemirror.net/LICENSE
-
-// Don't take these too seriously -- the expected results appear to be
-// based on the results of actual runs without any serious manual
-// verification. If a change you made causes them to fail, the test is
-// as likely to wrong as the code.
-
-(function() {
-  var mode = CodeMirror.getMode({tabSize: 4}, "xquery");
-  function MT(name) { test.mode(name, mode, Array.prototype.slice.call(arguments, 1)); }
-
-  MT("eviltest",
-     "[keyword xquery] [keyword version] [variable "1][keyword .][atom 0][keyword -][variable ml"][def&variable ;]      [comment (: this is       : a          \"comment\" :)]",
-     "      [keyword let] [variable $let] [keyword :=] [variable <x] [variable attr][keyword =][variable "value">"test"<func>][def&variable ;function]() [variable $var] {[keyword function]()} {[variable $var]}[variable <][keyword /][variable func><][keyword /][variable x>]",
-     "      [keyword let] [variable $joe][keyword :=][atom 1]",
-     "      [keyword return] [keyword element] [variable element] {",
-     "          [keyword attribute] [variable attribute] { [atom 1] },",
-     "          [keyword element] [variable test] { [variable 'a'] },           [keyword attribute] [variable foo] { [variable "bar"] },",
-     "          [def&variable fn:doc]()[[ [variable foo][keyword /][variable @bar] [keyword eq] [variable $let] ]],",
-     "          [keyword //][variable x] }                 [comment (: a more 'evil' test :)]",
-     "      [comment (: Modified Blakeley example (: with nested comment :) ... :)]",
-     "      [keyword declare] [keyword private] [keyword function] [def&variable local:declare]() {()}[variable ;]",
-     "      [keyword declare] [keyword private] [keyword function] [def&variable local:private]() {()}[variable ;]",
-     "      [keyword declare] [keyword private] [keyword function] [def&variable local:function]() {()}[variable ;]",
-     "      [keyword declare] [keyword private] [keyword function] [def&variable local:local]() {()}[variable ;]",
-     "      [keyword let] [variable $let] [keyword :=] [variable <let>let] [variable $let] [keyword :=] [variable "let"<][keyword /let][variable >]",
-     "      [keyword return] [keyword element] [variable element] {",
-     "          [keyword attribute] [variable attribute] { [keyword try] { [def&variable xdmp:version]() } [keyword catch]([variable $e]) { [def&variable xdmp:log]([variable $e]) } },",
-     "          [keyword attribute] [variable fn:doc] { [variable "bar"] [variable castable] [keyword as] [atom xs:string] },",
-     "          [keyword element] [variable text] { [keyword text] { [variable "text"] } },",
-     "          [def&variable fn:doc]()[[ [qualifier child::][variable eq][keyword /]([variable @bar] [keyword |] [qualifier attribute::][variable attribute]) [keyword eq] [variable $let] ]],",
-     "          [keyword //][variable fn:doc]",
-     "      }");
-
-  MT("testEmptySequenceKeyword",
-     "[string \"foo\"] [keyword instance] [keyword of] [keyword empty-sequence]()");
-
-  MT("testMultiAttr",
-     "[tag 
    ][variable hello] [variable world][tag 
    ]");
-
-  MT("test namespaced variable",
-     "[keyword declare] [keyword namespace] [variable e] [keyword =] [string \"http://example.com/ANamespace\"][variable ;declare] [keyword variable] [variable $e:exampleComThisVarIsNotRecognized] [keyword as] [keyword element]([keyword *]) [variable external;]");
-
-  MT("test EQName variable",
-     "[keyword declare] [keyword variable] [variable $\"http://www.example.com/ns/my\":var] [keyword :=] [atom 12][variable ;]",
-     "[tag ]{[variable $\"http://www.example.com/ns/my\":var]}[tag ]");
-
-  MT("test EQName function",
-     "[keyword declare] [keyword function] [def&variable \"http://www.example.com/ns/my\":fn] ([variable $a] [keyword as] [atom xs:integer]) [keyword as] [atom xs:integer] {",
-     "   [variable $a] [keyword +] [atom 2]",
-     "}[variable ;]",
-     "[tag ]{[def&variable \"http://www.example.com/ns/my\":fn]([atom 12])}[tag ]");
-
-  MT("test EQName function with single quotes",
-     "[keyword declare] [keyword function] [def&variable 'http://www.example.com/ns/my':fn] ([variable $a] [keyword as] [atom xs:integer]) [keyword as] [atom xs:integer] {",
-     "   [variable $a] [keyword +] [atom 2]",
-     "}[variable ;]",
-     "[tag ]{[def&variable 'http://www.example.com/ns/my':fn]([atom 12])}[tag ]");
-
-  MT("testProcessingInstructions",
-     "[def&variable data]([comment&meta ]) [keyword instance] [keyword of] [atom xs:string]");
-
-  MT("testQuoteEscapeDouble",
-     "[keyword let] [variable $rootfolder] [keyword :=] [string \"c:\\builds\\winnt\\HEAD\\qa\\scripts\\\"]",
-     "[keyword let] [variable $keysfolder] [keyword :=] [def&variable concat]([variable $rootfolder], [string \"keys\\\"])");
-})();
diff --git a/public/js/lib/codemirror/mode/xquery/xquery.js b/public/js/lib/codemirror/mode/xquery/xquery.js
deleted file mode 100644
index c8f3d90a9f..0000000000
--- a/public/js/lib/codemirror/mode/xquery/xquery.js
+++ /dev/null
@@ -1,447 +0,0 @@
-// CodeMirror, copyright (c) by Marijn Haverbeke and others
-// Distributed under an MIT license: http://codemirror.net/LICENSE
-
-(function(mod) {
-  if (typeof exports == "object" && typeof module == "object") // CommonJS
-    mod(require("../../lib/codemirror"));
-  else if (typeof define == "function" && define.amd) // AMD
-    define(["../../lib/codemirror"], mod);
-  else // Plain browser env
-    mod(CodeMirror);
-})(function(CodeMirror) {
-"use strict";
-
-CodeMirror.defineMode("xquery", function() {
-
-  // The keywords object is set to the result of this self executing
-  // function. Each keyword is a property of the keywords object whose
-  // value is {type: atype, style: astyle}
-  var keywords = function(){
-    // conveinence functions used to build keywords object
-    function kw(type) {return {type: type, style: "keyword"};}
-    var A = kw("keyword a")
-      , B = kw("keyword b")
-      , C = kw("keyword c")
-      , operator = kw("operator")
-      , atom = {type: "atom", style: "atom"}
-      , punctuation = {type: "punctuation", style: null}
-      , qualifier = {type: "axis_specifier", style: "qualifier"};
-
-    // kwObj is what is return from this function at the end
-    var kwObj = {
-      'if': A, 'switch': A, 'while': A, 'for': A,
-      'else': B, 'then': B, 'try': B, 'finally': B, 'catch': B,
-      'element': C, 'attribute': C, 'let': C, 'implements': C, 'import': C, 'module': C, 'namespace': C,
-      'return': C, 'super': C, 'this': C, 'throws': C, 'where': C, 'private': C,
-      ',': punctuation,
-      'null': atom, 'fn:false()': atom, 'fn:true()': atom
-    };
-
-    // a list of 'basic' keywords. For each add a property to kwObj with the value of
-    // {type: basic[i], style: "keyword"} e.g. 'after' --> {type: "after", style: "keyword"}
-    var basic = ['after','ancestor','ancestor-or-self','and','as','ascending','assert','attribute','before',
-    'by','case','cast','child','comment','declare','default','define','descendant','descendant-or-self',
-    'descending','document','document-node','element','else','eq','every','except','external','following',
-    'following-sibling','follows','for','function','if','import','in','instance','intersect','item',
-    'let','module','namespace','node','node','of','only','or','order','parent','precedes','preceding',
-    'preceding-sibling','processing-instruction','ref','return','returns','satisfies','schema','schema-element',
-    'self','some','sortby','stable','text','then','to','treat','typeswitch','union','variable','version','where',
-    'xquery', 'empty-sequence'];
-    for(var i=0, l=basic.length; i < l; i++) { kwObj[basic[i]] = kw(basic[i]);};
-
-    // a list of types. For each add a property to kwObj with the value of
-    // {type: "atom", style: "atom"}
-    var types = ['xs:string', 'xs:float', 'xs:decimal', 'xs:double', 'xs:integer', 'xs:boolean', 'xs:date', 'xs:dateTime',
-    'xs:time', 'xs:duration', 'xs:dayTimeDuration', 'xs:time', 'xs:yearMonthDuration', 'numeric', 'xs:hexBinary',
-    'xs:base64Binary', 'xs:anyURI', 'xs:QName', 'xs:byte','xs:boolean','xs:anyURI','xf:yearMonthDuration'];
-    for(var i=0, l=types.length; i < l; i++) { kwObj[types[i]] = atom;};
-
-    // each operator will add a property to kwObj with value of {type: "operator", style: "keyword"}
-    var operators = ['eq', 'ne', 'lt', 'le', 'gt', 'ge', ':=', '=', '>', '>=', '<', '<=', '.', '|', '?', 'and', 'or', 'div', 'idiv', 'mod', '*', '/', '+', '-'];
-    for(var i=0, l=operators.length; i < l; i++) { kwObj[operators[i]] = operator;};
-
-    // each axis_specifiers will add a property to kwObj with value of {type: "axis_specifier", style: "qualifier"}
-    var axis_specifiers = ["self::", "attribute::", "child::", "descendant::", "descendant-or-self::", "parent::",
-    "ancestor::", "ancestor-or-self::", "following::", "preceding::", "following-sibling::", "preceding-sibling::"];
-    for(var i=0, l=axis_specifiers.length; i < l; i++) { kwObj[axis_specifiers[i]] = qualifier; };
-
-    return kwObj;
-  }();
-
-  // Used as scratch variables to communicate multiple values without
-  // consing up tons of objects.
-  var type, content;
-
-  function ret(tp, style, cont) {
-    type = tp; content = cont;
-    return style;
-  }
-
-  function chain(stream, state, f) {
-    state.tokenize = f;
-    return f(stream, state);
-  }
-
-  // the primary mode tokenizer
-  function tokenBase(stream, state) {
-    var ch = stream.next(),
-        mightBeFunction = false,
-        isEQName = isEQNameAhead(stream);
-
-    // an XML tag (if not in some sub, chained tokenizer)
-    if (ch == "<") {
-      if(stream.match("!--", true))
-        return chain(stream, state, tokenXMLComment);
-
-      if(stream.match("![CDATA", false)) {
-        state.tokenize = tokenCDATA;
-        return ret("tag", "tag");
-      }
-
-      if(stream.match("?", false)) {
-        return chain(stream, state, tokenPreProcessing);
-      }
-
-      var isclose = stream.eat("/");
-      stream.eatSpace();
-      var tagName = "", c;
-      while ((c = stream.eat(/[^\s\u00a0=<>\"\'\/?]/))) tagName += c;
-
-      return chain(stream, state, tokenTag(tagName, isclose));
-    }
-    // start code block
-    else if(ch == "{") {
-      pushStateStack(state,{ type: "codeblock"});
-      return ret("", null);
-    }
-    // end code block
-    else if(ch == "}") {
-      popStateStack(state);
-      return ret("", null);
-    }
-    // if we're in an XML block
-    else if(isInXmlBlock(state)) {
-      if(ch == ">")
-        return ret("tag", "tag");
-      else if(ch == "/" && stream.eat(">")) {
-        popStateStack(state);
-        return ret("tag", "tag");
-      }
-      else
-        return ret("word", "variable");
-    }
-    // if a number
-    else if (/\d/.test(ch)) {
-      stream.match(/^\d*(?:\.\d*)?(?:E[+\-]?\d+)?/);
-      return ret("number", "atom");
-    }
-    // comment start
-    else if (ch === "(" && stream.eat(":")) {
-      pushStateStack(state, { type: "comment"});
-      return chain(stream, state, tokenComment);
-    }
-    // quoted string
-    else if (  !isEQName && (ch === '"' || ch === "'"))
-      return chain(stream, state, tokenString(ch));
-    // variable
-    else if(ch === "$") {
-      return chain(stream, state, tokenVariable);
-    }
-    // assignment
-    else if(ch ===":" && stream.eat("=")) {
-      return ret("operator", "keyword");
-    }
-    // open paren
-    else if(ch === "(") {
-      pushStateStack(state, { type: "paren"});
-      return ret("", null);
-    }
-    // close paren
-    else if(ch === ")") {
-      popStateStack(state);
-      return ret("", null);
-    }
-    // open paren
-    else if(ch === "[") {
-      pushStateStack(state, { type: "bracket"});
-      return ret("", null);
-    }
-    // close paren
-    else if(ch === "]") {
-      popStateStack(state);
-      return ret("", null);
-    }
-    else {
-      var known = keywords.propertyIsEnumerable(ch) && keywords[ch];
-
-      // if there's a EQName ahead, consume the rest of the string portion, it's likely a function
-      if(isEQName && ch === '\"') while(stream.next() !== '"'){}
-      if(isEQName && ch === '\'') while(stream.next() !== '\''){}
-
-      // gobble up a word if the character is not known
-      if(!known) stream.eatWhile(/[\w\$_-]/);
-
-      // gobble a colon in the case that is a lib func type call fn:doc
-      var foundColon = stream.eat(":");
-
-      // if there's not a second colon, gobble another word. Otherwise, it's probably an axis specifier
-      // which should get matched as a keyword
-      if(!stream.eat(":") && foundColon) {
-        stream.eatWhile(/[\w\$_-]/);
-      }
-      // if the next non whitespace character is an open paren, this is probably a function (if not a keyword of other sort)
-      if(stream.match(/^[ \t]*\(/, false)) {
-        mightBeFunction = true;
-      }
-      // is the word a keyword?
-      var word = stream.current();
-      known = keywords.propertyIsEnumerable(word) && keywords[word];
-
-      // if we think it's a function call but not yet known,
-      // set style to variable for now for lack of something better
-      if(mightBeFunction && !known) known = {type: "function_call", style: "variable def"};
-
-      // if the previous word was element, attribute, axis specifier, this word should be the name of that
-      if(isInXmlConstructor(state)) {
-        popStateStack(state);
-        return ret("word", "variable", word);
-      }
-      // as previously checked, if the word is element,attribute, axis specifier, call it an "xmlconstructor" and
-      // push the stack so we know to look for it on the next word
-      if(word == "element" || word == "attribute" || known.type == "axis_specifier") pushStateStack(state, {type: "xmlconstructor"});
-
-      // if the word is known, return the details of that else just call this a generic 'word'
-      return known ? ret(known.type, known.style, word) :
-                     ret("word", "variable", word);
-    }
-  }
-
-  // handle comments, including nested
-  function tokenComment(stream, state) {
-    var maybeEnd = false, maybeNested = false, nestedCount = 0, ch;
-    while (ch = stream.next()) {
-      if (ch == ")" && maybeEnd) {
-        if(nestedCount > 0)
-          nestedCount--;
-        else {
-          popStateStack(state);
-          break;
-        }
-      }
-      else if(ch == ":" && maybeNested) {
-        nestedCount++;
-      }
-      maybeEnd = (ch == ":");
-      maybeNested = (ch == "(");
-    }
-
-    return ret("comment", "comment");
-  }
-
-  // tokenizer for string literals
-  // optionally pass a tokenizer function to set state.tokenize back to when finished
-  function tokenString(quote, f) {
-    return function(stream, state) {
-      var ch;
-
-      if(isInString(state) && stream.current() == quote) {
-        popStateStack(state);
-        if(f) state.tokenize = f;
-        return ret("string", "string");
-      }
-
-      pushStateStack(state, { type: "string", name: quote, tokenize: tokenString(quote, f) });
-
-      // if we're in a string and in an XML block, allow an embedded code block
-      if(stream.match("{", false) && isInXmlAttributeBlock(state)) {
-        state.tokenize = tokenBase;
-        return ret("string", "string");
-      }
-
-
-      while (ch = stream.next()) {
-        if (ch ==  quote) {
-          popStateStack(state);
-          if(f) state.tokenize = f;
-          break;
-        }
-        else {
-          // if we're in a string and in an XML block, allow an embedded code block in an attribute
-          if(stream.match("{", false) && isInXmlAttributeBlock(state)) {
-            state.tokenize = tokenBase;
-            return ret("string", "string");
-          }
-
-        }
-      }
-
-      return ret("string", "string");
-    };
-  }
-
-  // tokenizer for variables
-  function tokenVariable(stream, state) {
-    var isVariableChar = /[\w\$_-]/;
-
-    // a variable may start with a quoted EQName so if the next character is quote, consume to the next quote
-    if(stream.eat("\"")) {
-      while(stream.next() !== '\"'){};
-      stream.eat(":");
-    } else {
-      stream.eatWhile(isVariableChar);
-      if(!stream.match(":=", false)) stream.eat(":");
-    }
-    stream.eatWhile(isVariableChar);
-    state.tokenize = tokenBase;
-    return ret("variable", "variable");
-  }
-
-  // tokenizer for XML tags
-  function tokenTag(name, isclose) {
-    return function(stream, state) {
-      stream.eatSpace();
-      if(isclose && stream.eat(">")) {
-        popStateStack(state);
-        state.tokenize = tokenBase;
-        return ret("tag", "tag");
-      }
-      // self closing tag without attributes?
-      if(!stream.eat("/"))
-        pushStateStack(state, { type: "tag", name: name, tokenize: tokenBase});
-      if(!stream.eat(">")) {
-        state.tokenize = tokenAttribute;
-        return ret("tag", "tag");
-      }
-      else {
-        state.tokenize = tokenBase;
-      }
-      return ret("tag", "tag");
-    };
-  }
-
-  // tokenizer for XML attributes
-  function tokenAttribute(stream, state) {
-    var ch = stream.next();
-
-    if(ch == "/" && stream.eat(">")) {
-      if(isInXmlAttributeBlock(state)) popStateStack(state);
-      if(isInXmlBlock(state)) popStateStack(state);
-      return ret("tag", "tag");
-    }
-    if(ch == ">") {
-      if(isInXmlAttributeBlock(state)) popStateStack(state);
-      return ret("tag", "tag");
-    }
-    if(ch == "=")
-      return ret("", null);
-    // quoted string
-    if (ch == '"' || ch == "'")
-      return chain(stream, state, tokenString(ch, tokenAttribute));
-
-    if(!isInXmlAttributeBlock(state))
-      pushStateStack(state, { type: "attribute", tokenize: tokenAttribute});
-
-    stream.eat(/[a-zA-Z_:]/);
-    stream.eatWhile(/[-a-zA-Z0-9_:.]/);
-    stream.eatSpace();
-
-    // the case where the attribute has not value and the tag was closed
-    if(stream.match(">", false) || stream.match("/", false)) {
-      popStateStack(state);
-      state.tokenize = tokenBase;
-    }
-
-    return ret("attribute", "attribute");
-  }
-
-  // handle comments, including nested
-  function tokenXMLComment(stream, state) {
-    var ch;
-    while (ch = stream.next()) {
-      if (ch == "-" && stream.match("->", true)) {
-        state.tokenize = tokenBase;
-        return ret("comment", "comment");
-      }
-    }
-  }
-
-
-  // handle CDATA
-  function tokenCDATA(stream, state) {
-    var ch;
-    while (ch = stream.next()) {
-      if (ch == "]" && stream.match("]", true)) {
-        state.tokenize = tokenBase;
-        return ret("comment", "comment");
-      }
-    }
-  }
-
-  // handle preprocessing instructions
-  function tokenPreProcessing(stream, state) {
-    var ch;
-    while (ch = stream.next()) {
-      if (ch == "?" && stream.match(">", true)) {
-        state.tokenize = tokenBase;
-        return ret("comment", "comment meta");
-      }
-    }
-  }
-
-
-  // functions to test the current context of the state
-  function isInXmlBlock(state) { return isIn(state, "tag"); }
-  function isInXmlAttributeBlock(state) { return isIn(state, "attribute"); }
-  function isInXmlConstructor(state) { return isIn(state, "xmlconstructor"); }
-  function isInString(state) { return isIn(state, "string"); }
-
-  function isEQNameAhead(stream) {
-    // assume we've already eaten a quote (")
-    if(stream.current() === '"')
-      return stream.match(/^[^\"]+\"\:/, false);
-    else if(stream.current() === '\'')
-      return stream.match(/^[^\"]+\'\:/, false);
-    else
-      return false;
-  }
-
-  function isIn(state, type) {
-    return (state.stack.length && state.stack[state.stack.length - 1].type == type);
-  }
-
-  function pushStateStack(state, newState) {
-    state.stack.push(newState);
-  }
-
-  function popStateStack(state) {
-    state.stack.pop();
-    var reinstateTokenize = state.stack.length && state.stack[state.stack.length-1].tokenize;
-    state.tokenize = reinstateTokenize || tokenBase;
-  }
-
-  // the interface for the mode API
-  return {
-    startState: function() {
-      return {
-        tokenize: tokenBase,
-        cc: [],
-        stack: []
-      };
-    },
-
-    token: function(stream, state) {
-      if (stream.eatSpace()) return null;
-      var style = state.tokenize(stream, state);
-      return style;
-    },
-
-    blockCommentStart: "(:",
-    blockCommentEnd: ":)"
-
-  };
-
-});
-
-CodeMirror.defineMIME("application/xquery", "xquery");
-
-});
diff --git a/public/js/lib/codemirror/mode/z80/index.html b/public/js/lib/codemirror/mode/z80/index.html
deleted file mode 100644
index 1ad3ace046..0000000000
--- a/public/js/lib/codemirror/mode/z80/index.html
+++ /dev/null
@@ -1,52 +0,0 @@
-
-
-CodeMirror: Z80 assembly mode
-
-
-
-
-
-
-
-
-
-
    
-
    Z80 assembly mode
    
-
-
-
    
-
-    
-
-    
    MIME type defined: text/x-z80.
    
-  
    
diff --git a/public/js/lib/codemirror/mode/z80/z80.js b/public/js/lib/codemirror/mode/z80/z80.js
deleted file mode 100644
index ec41d050ac..0000000000
--- a/public/js/lib/codemirror/mode/z80/z80.js
+++ /dev/null
@@ -1,100 +0,0 @@
-// CodeMirror, copyright (c) by Marijn Haverbeke and others
-// Distributed under an MIT license: http://codemirror.net/LICENSE
-
-(function(mod) {
-  if (typeof exports == "object" && typeof module == "object") // CommonJS
-    mod(require("../../lib/codemirror"));
-  else if (typeof define == "function" && define.amd) // AMD
-    define(["../../lib/codemirror"], mod);
-  else // Plain browser env
-    mod(CodeMirror);
-})(function(CodeMirror) {
-"use strict";
-
-CodeMirror.defineMode('z80', function() {
-  var keywords1 = /^(exx?|(ld|cp|in)([di]r?)?|pop|push|ad[cd]|cpl|daa|dec|inc|neg|sbc|sub|and|bit|[cs]cf|x?or|res|set|r[lr]c?a?|r[lr]d|s[lr]a|srl|djnz|nop|rst|[de]i|halt|im|ot[di]r|out[di]?)\b/i;
-  var keywords2 = /^(call|j[pr]|ret[in]?)\b/i;
-  var keywords3 = /^b_?(call|jump)\b/i;
-  var variables1 = /^(af?|bc?|c|de?|e|hl?|l|i[xy]?|r|sp)\b/i;
-  var variables2 = /^(n?[zc]|p[oe]?|m)\b/i;
-  var errors = /^([hl][xy]|i[xy][hl]|slia|sll)\b/i;
-  var numbers = /^([\da-f]+h|[0-7]+o|[01]+b|\d+)\b/i;
-
-  return {
-    startState: function() {
-      return {context: 0};
-    },
-    token: function(stream, state) {
-      if (!stream.column())
-        state.context = 0;
-
-      if (stream.eatSpace())
-        return null;
-
-      var w;
-
-      if (stream.eatWhile(/\w/)) {
-        w = stream.current();
-
-        if (stream.indentation()) {
-          if (state.context == 1 && variables1.test(w))
-            return 'variable-2';
-
-          if (state.context == 2 && variables2.test(w))
-            return 'variable-3';
-
-          if (keywords1.test(w)) {
-            state.context = 1;
-            return 'keyword';
-          } else if (keywords2.test(w)) {
-            state.context = 2;
-            return 'keyword';
-          } else if (keywords3.test(w)) {
-            state.context = 3;
-            return 'keyword';
-          }
-
-          if (errors.test(w))
-            return 'error';
-        } else if (numbers.test(w)) {
-          return 'number';
-        } else {
-          return null;
-        }
-      } else if (stream.eat(';')) {
-        stream.skipToEnd();
-        return 'comment';
-      } else if (stream.eat('"')) {
-        while (w = stream.next()) {
-          if (w == '"')
-            break;
-
-          if (w == '\\')
-            stream.next();
-        }
-        return 'string';
-      } else if (stream.eat('\'')) {
-        if (stream.match(/\\?.'/))
-          return 'number';
-      } else if (stream.eat('.') || stream.sol() && stream.eat('#')) {
-        state.context = 4;
-
-        if (stream.eatWhile(/\w/))
-          return 'def';
-      } else if (stream.eat('$')) {
-        if (stream.eatWhile(/[\da-f]/i))
-          return 'number';
-      } else if (stream.eat('%')) {
-        if (stream.eatWhile(/[01]/))
-          return 'number';
-      } else {
-        stream.next();
-      }
-      return null;
-    }
-  };
-});
-
-CodeMirror.defineMIME("text/x-z80", "z80");
-
-});

From e76b5c8e7fd4a4e37e42d373f5486f74699034de Mon Sep 17 00:00:00 2001
From: Berkeley Martinez 
Date: Wed, 12 Aug 2015 21:01:07 -0700
Subject: [PATCH 11/11] remove codemirror docs from tracking

---
 .../js/lib/codemirror/doc/activebookmark.js   |   57 -
 public/js/lib/codemirror/doc/compress.html    |  303 --
 public/js/lib/codemirror/doc/docs.css         |  241 --
 public/js/lib/codemirror/doc/internals.html   |  503 ---
 public/js/lib/codemirror/doc/logo.png         |  Bin 9310 -> 0 bytes
 public/js/lib/codemirror/doc/logo.svg         |  181 -
 public/js/lib/codemirror/doc/manual.html      | 3088 -----------------
 public/js/lib/codemirror/doc/realworld.html   |  172 -
 public/js/lib/codemirror/doc/releases.html    | 1003 ------
 public/js/lib/codemirror/doc/reporting.html   |   61 -
 .../js/lib/codemirror/doc/upgrade_v2.2.html   |   96 -
 public/js/lib/codemirror/doc/upgrade_v3.html  |  230 --
 public/js/lib/codemirror/doc/upgrade_v4.html  |  144 -
 public/js/lib/codemirror/mode/idl/idl.js      |  290 --
 public/js/lib/codemirror/mode/idl/index.html  |   64 -
 15 files changed, 6433 deletions(-)
 delete mode 100644 public/js/lib/codemirror/doc/activebookmark.js
 delete mode 100644 public/js/lib/codemirror/doc/compress.html
 delete mode 100644 public/js/lib/codemirror/doc/docs.css
 delete mode 100644 public/js/lib/codemirror/doc/internals.html
 delete mode 100644 public/js/lib/codemirror/doc/logo.png
 delete mode 100644 public/js/lib/codemirror/doc/logo.svg
 delete mode 100644 public/js/lib/codemirror/doc/manual.html
 delete mode 100644 public/js/lib/codemirror/doc/realworld.html
 delete mode 100644 public/js/lib/codemirror/doc/releases.html
 delete mode 100644 public/js/lib/codemirror/doc/reporting.html
 delete mode 100644 public/js/lib/codemirror/doc/upgrade_v2.2.html
 delete mode 100644 public/js/lib/codemirror/doc/upgrade_v3.html
 delete mode 100644 public/js/lib/codemirror/doc/upgrade_v4.html
 delete mode 100644 public/js/lib/codemirror/mode/idl/idl.js
 delete mode 100644 public/js/lib/codemirror/mode/idl/index.html

diff --git a/public/js/lib/codemirror/doc/activebookmark.js b/public/js/lib/codemirror/doc/activebookmark.js
deleted file mode 100644
index 407282d02c..0000000000
--- a/public/js/lib/codemirror/doc/activebookmark.js
+++ /dev/null
@@ -1,57 +0,0 @@
-// Kludge in HTML5 tag recognition in IE8
-document.createElement("section");
-document.createElement("article");
-
-(function() {
-  if (!window.addEventListener) return;
-  var pending = false, prevVal = null;
-
-  function updateSoon() {
-    if (!pending) {
-      pending = true;
-      setTimeout(update, 250);
-    }
-  }
-
-  function update() {
-    pending = false;
-    var marks = document.getElementById("nav").getElementsByTagName("a"), found;
-    for (var i = 0; i < marks.length; ++i) {
-      var mark = marks[i], m;
-      if (mark.getAttribute("data-default")) {
-        if (found == null) found = i;
-      } else if (m = mark.href.match(/#(.*)/)) {
-        var ref = document.getElementById(m[1]);
-        if (ref && ref.getBoundingClientRect().top < 50)
-          found = i;
-      }
-    }
-    if (found != null && found != prevVal) {
-      prevVal = found;
-      var lis = document.getElementById("nav").getElementsByTagName("li");
-      for (var i = 0; i < lis.length; ++i) lis[i].className = "";
-      for (var i = 0; i < marks.length; ++i) {
-        if (found == i) {
-          marks[i].className = "active";
-          for (var n = marks[i]; n; n = n.parentNode)
-            if (n.nodeName == "LI") n.className = "active";
-        } else {
-          marks[i].className = "";
-        }
-      }
-    }
-  }
-
-  window.addEventListener("scroll", updateSoon);
-  window.addEventListener("load", updateSoon);
-  window.addEventListener("hashchange", function() {
-    setTimeout(function() {
-      var hash = document.location.hash, found = null, m;
-      var marks = document.getElementById("nav").getElementsByTagName("a");
-      for (var i = 0; i < marks.length; i++)
-        if ((m = marks[i].href.match(/(#.*)/)) && m[1] == hash) { found = i; break; }
-      if (found != null) for (var i = 0; i < marks.length; i++)
-        marks[i].className = i == found ? "active" : "";
-    }, 300);
-  });
-})();
diff --git a/public/js/lib/codemirror/doc/compress.html b/public/js/lib/codemirror/doc/compress.html
deleted file mode 100644
index d6f3f43777..0000000000
--- a/public/js/lib/codemirror/doc/compress.html
+++ /dev/null
@@ -1,303 +0,0 @@
-
-
-CodeMirror: Compression Helper
-
-
-
-
-
-
-
-
-
    
-
-
    Script compression helper
    
-
-    
    To optimize loading CodeMirror, especially when including a
-    bunch of different modes, it is recommended that you combine and
-    minify (and preferably also gzip) the scripts. This page makes
-    those first two steps very easy. Simply select the version and
-    scripts you need in the form below, and
-    click Compress to download the minified script
-    file.
    
-
-    
    
-      
-      
    Version: 
    
-
-      
-
-      
    
-         with UglifyJS
-      
    
-      
-      
    Custom code to add to the compressed file:
    
-    
    
-
-    
-
-
    
diff --git a/public/js/lib/codemirror/doc/docs.css b/public/js/lib/codemirror/doc/docs.css
deleted file mode 100644
index 837ba69782..0000000000
--- a/public/js/lib/codemirror/doc/docs.css
+++ /dev/null
@@ -1,241 +0,0 @@
-@font-face {
-  font-family: 'Source Sans Pro';
-  font-style: normal;
-  font-weight: 400;
-  src: local('Source Sans Pro'), local('SourceSansPro-Regular'), url(//themes.googleusercontent.com/static/fonts/sourcesanspro/v5/ODelI1aHBYDBqgeIAH2zlBM0YzuT7MdOe03otPbuUS0.woff) format('woff');
-}
-
-body, html { margin: 0; padding: 0; height: 100%; }
-section, article { display: block; padding: 0; }
-
-body {
-  background: #f8f8f8;
-  font-family: 'Source Sans Pro', Helvetica, Arial, sans-serif;
-  line-height: 1.5;
-}
-
-p { margin-top: 0; }
-
-h2, h3, h1 {
-  font-weight: normal;
-  margin-bottom: .7em;
-}
-h1 { font-size: 140%; }
-h2 { font-size: 120%; }
-h3 { font-size: 110%; }
-article > h2:first-child, section:first-child > h2 { margin-top: 0; }
-
-#nav h1 {
-  margin-right: 12px;
-  margin-top: 0;
-  margin-bottom: 2px;
-  color: #d30707;
-  letter-spacing: .5px;
-}
-
-a, a:visited, a:link, .quasilink {
-  color: #A21313;
-  text-decoration: none;
-}
-
-em {
-  padding-right: 2px;
-}
-
-.quasilink {
-  cursor: pointer;
-}
-
-article {
-  max-width: 700px;
-  margin: 0 0 0 160px;
-  border-left: 2px solid #E30808;
-  border-right: 1px solid #ddd;
-  padding: 30px 50px 100px 50px;
-  background: white;
-  z-index: 2;
-  position: relative;
-  min-height: 100%;
-  box-sizing: border-box;
-  -moz-box-sizing: border-box;
-}
-
-#nav {
-  position: fixed;
-  padding-top: 30px;
-  max-height: 100%;
-  box-sizing: -moz-border-box;
-  box-sizing: border-box;
-  overflow-y: auto;
-  left: 0; right: none;
-  width: 160px;
-  text-align: right;
-  z-index: 1;
-}
-
-@media screen and (min-width: 1000px) {
-  article {
-    margin: 0 auto;
-  }
-  #nav {
-    right: 50%;
-    width: auto;
-    border-right: 349px solid transparent;
-  }
-}
-
-#nav ul {
-  display: block;
-  margin: 0; padding: 0;
-  margin-bottom: 32px;
-}
-
-#nav li {
-  display: block;
-  margin-bottom: 4px;
-}
-
-#nav li ul {
-  font-size: 80%;
-  margin-bottom: 0;
-  display: none;
-}
-
-#nav li.active ul {
-  display: block;
-}
-
-#nav li li a {
-  padding-right: 20px;
-  display: inline-block;
-}
-
-#nav ul a {
-  color: black;
-  padding: 0 7px 1px 11px;
-}
-
-#nav ul a.active, #nav ul a:hover {
-  border-bottom: 1px solid #E30808;
-  margin-bottom: -1px;
-  color: #E30808;
-}
-
-#logo {
-  border: 0;
-  margin-right: 12px;
-  margin-bottom: 25px;
-}
-
-section {
-  border-top: 1px solid #E30808;
-  margin: 1.5em 0;
-}
-
-section.first {
-  border: none;
-  margin-top: 0;
-}
-
-#demo {
-  position: relative;
-}
-
-#demolist {
-  position: absolute;
-  right: 5px;
-  top: 5px;
-  z-index: 25;
-}
-
-.bankinfo {
-  text-align: left;
-  display: none;
-  padding: 0 .5em;
-  position: absolute;
-  border: 2px solid #aaa;
-  border-radius: 5px;
-  background: #eee;
-  top: 10px;
-  left: 30px;
-}
-
-.bankinfo_close {
-  position: absolute;
-  top: 0; right: 6px;
-  font-weight: bold;
-  cursor: pointer;
-}
-
-.bigbutton {
-  cursor: pointer;
-  text-align: center;
-  padding: 0 1em;
-  display: inline-block;
-  color: white;
-  position: relative;
-  line-height: 1.9;
-  color: white !important;
-  background: #A21313;
-}
-
-.bigbutton.right {
-  border-bottom-left-radius: 100px;
-  border-top-left-radius: 100px;
-}
-
-.bigbutton.left {
-  border-bottom-right-radius: 100px;
-  border-top-right-radius: 100px;
-}
-
-.bigbutton:hover {
-  background: #E30808;
-}
-
-th {
-  text-decoration: underline;
-  font-weight: normal;
-  text-align: left;
-}
-
-#features ul {
-  list-style: none;
-  margin: 0 0 1em;
-  padding: 0 0 0 1.2em;
-}
-
-#features li:before {
-  content: "-";
-  width: 1em;
-  display: inline-block;
-  padding: 0;
-  margin: 0;
-  margin-left: -1em;
-}
-
-.rel {
-  margin-bottom: 0;
-}
-.rel-note {
-  margin-top: 0;
-  color: #555;
-}
-
-pre {
-  padding-left: 15px;
-  border-left: 2px solid #ddd;
-}
-
-code {
-  padding: 0 2px;
-}
-
-strong {
-  text-decoration: underline;
-  font-weight: normal;
-}
-
-.field {
-  border: 1px solid #A21313;
-}
diff --git a/public/js/lib/codemirror/doc/internals.html b/public/js/lib/codemirror/doc/internals.html
deleted file mode 100644
index e1ed3e9913..0000000000
--- a/public/js/lib/codemirror/doc/internals.html
+++ /dev/null
@@ -1,503 +0,0 @@
-
-
-CodeMirror: Internals
-
-
-
-
-
-
-
-
    
-
-
    (Re-) Implementing A Syntax-Highlighting Editor in JavaScript
    
-
-
    
-  Topic: JavaScript, code editor implementation
    
-  Author: Marijn Haverbeke
    
-  Date: March 2nd 2011 (updated November 13th 2011)
-
    
-
-
    Caution: this text was written briefly after
-version 2 was initially written. It no longer (even including the
-update at the bottom) fully represents the current implementation. I'm
-leaving it here as a historic document. For more up-to-date
-information, look at the entries
-tagged cm-internals
-on my blog.
    
-
-
    This is a followup to
-my Brutal Odyssey to the
-Dark Side of the DOM Tree story. That one describes the
-mind-bending process of implementing (what would become) CodeMirror 1.
-This one describes the internals of CodeMirror 2, a complete rewrite
-and rethink of the old code base. I wanted to give this piece another
-Hunter Thompson copycat subtitle, but somehow that would be out of
-place—the process this time around was one of straightforward
-engineering, requiring no serious mind-bending whatsoever.
    
-
-
    So, what is wrong with CodeMirror 1? I'd estimate, by mailing list
-activity and general search-engine presence, that it has been
-integrated into about a thousand systems by now. The most prominent
-one, since a few weeks,
-being Google
-code's project hosting. It works, and it's being used widely.
    
-
-
    Still, I did not start replacing it because I was bored. CodeMirror
-1 was heavily reliant on designMode
-or contentEditable (depending on the browser). Neither of
-these are well specified (HTML5 tries
-to specify
-their basics), and, more importantly, they tend to be one of the more
-obscure and buggy areas of browser functionality—CodeMirror, by using
-this functionality in a non-typical way, was constantly running up
-against browser bugs. WebKit wouldn't show an empty line at the end of
-the document, and in some releases would suddenly get unbearably slow.
-Firefox would show the cursor in the wrong place. Internet Explorer
-would insist on linkifying everything that looked like a URL or email
-address, a behaviour that can't be turned off. Some bugs I managed to
-work around (which was often a frustrating, painful process), others,
-such as the Firefox cursor placement, I gave up on, and had to tell
-user after user that they were known problems, but not something I
-could help.
    
-
-
    Also, there is the fact that designMode (which seemed
-to be less buggy than contentEditable in Webkit and
-Firefox, and was thus used by CodeMirror 1 in those browsers) requires
-a frame. Frames are another tricky area. It takes some effort to
-prevent getting tripped up by domain restrictions, they don't
-initialize synchronously, behave strangely in response to the back
-button, and, on several browsers, can't be moved around the DOM
-without having them re-initialize. They did provide a very nice way to
-namespace the library, though—CodeMirror 1 could freely pollute the
-namespace inside the frame.
    
-
-
    Finally, working with an editable document means working with
-selection in arbitrary DOM structures. Internet Explorer (8 and
-before) has an utterly different (and awkward) selection API than all
-of the other browsers, and even among the different implementations of
-document.selection, details about how exactly a selection
-is represented vary quite a bit. Add to that the fact that Opera's
-selection support tended to be very buggy until recently, and you can
-imagine why CodeMirror 1 contains 700 lines of selection-handling
-code.
    
-
-
    And that brings us to the main issue with the CodeMirror 1
-code base: The proportion of browser-bug-workarounds to real
-application code was getting dangerously high. By building on top of a
-few dodgy features, I put the system in a vulnerable position—any
-incompatibility and bugginess in these features, I had to paper over
-with my own code. Not only did I have to do some serious stunt-work to
-get it to work on older browsers (as detailed in the
-previous story), things
-also kept breaking in newly released versions, requiring me to come up
-with new scary hacks in order to keep up. This was starting
-to lose its appeal.
    
-
-
    
-  
    General Approach
    
-
-
    What CodeMirror 2 does is try to sidestep most of the hairy hacks
-that came up in version 1. I owe a lot to the
-ACE editor for inspiration on how to
-approach this.
    
-
-
    I absolutely did not want to be completely reliant on key events to
-generate my input. Every JavaScript programmer knows that key event
-information is horrible and incomplete. Some people (most awesomely
-Mihai Bazon with Ymacs) have been able
-to build more or less functioning editors by directly reading key
-events, but it takes a lot of work (the kind of never-ending, fragile
-work I described earlier), and will never be able to properly support
-things like multi-keystoke international character
-input. [see below for caveat]
    
-
-
    So what I do is focus a hidden textarea, and let the browser
-believe that the user is typing into that. What we show to the user is
-a DOM structure we built to represent his document. If this is updated
-quickly enough, and shows some kind of believable cursor, it feels
-like a real text-input control.
    
-
-
    Another big win is that this DOM representation does not have to
-span the whole document. Some CodeMirror 1 users insisted that they
-needed to put a 30 thousand line XML document into CodeMirror. Putting
-all that into the DOM takes a while, especially since, for some
-reason, an editable DOM tree is slower than a normal one on most
-browsers. If we have full control over what we show, we must only
-ensure that the visible part of the document has been added, and can
-do the rest only when needed. (Fortunately, the onscroll
-event works almost the same on all browsers, and lends itself well to
-displaying things only as they are scrolled into view.)
    
-
    
-
    
-  
    Input
    
-
-
    ACE uses its hidden textarea only as a text input shim, and does
-all cursor movement and things like text deletion itself by directly
-handling key events. CodeMirror's way is to let the browser do its
-thing as much as possible, and not, for example, define its own set of
-key bindings. One way to do this would have been to have the whole
-document inside the hidden textarea, and after each key event update
-the display DOM to reflect what's in that textarea.
    
-
-
    That'd be simple, but it is not realistic. For even medium-sized
-document the editor would be constantly munging huge strings, and get
-terribly slow. What CodeMirror 2 does is put the current selection,
-along with an extra line on the top and on the bottom, into the
-textarea.
    
-
-
    This means that the arrow keys (and their ctrl-variations), home,
-end, etcetera, do not have to be handled specially. We just read the
-cursor position in the textarea, and update our cursor to match it.
-Also, copy and paste work pretty much for free, and people get their
-native key bindings, without any special work on my part. For example,
-I have emacs key bindings configured for Chrome and Firefox. There is
-no way for a script to detect this. [no longer the case]
    
-
-
    Of course, since only a small part of the document sits in the
-textarea, keys like page up and ctrl-end won't do the right thing.
-CodeMirror is catching those events and handling them itself.
    
-
    
-
    
-  
    Selection
    
-
-
    Getting and setting the selection range of a textarea in modern
-browsers is trivial—you just use the selectionStart
-and selectionEnd properties. On IE you have to do some
-insane stuff with temporary ranges and compensating for the fact that
-moving the selection by a 'character' will treat \r\n as a single
-character, but even there it is possible to build functions that
-reliably set and get the selection range.
    
-
-
    But consider this typical case: When I'm somewhere in my document,
-press shift, and press the up arrow, something gets selected. Then, if
-I, still holding shift, press the up arrow again, the top of my
-selection is adjusted. The selection remembers where its head
-and its anchor are, and moves the head when we shift-move.
-This is a generally accepted property of selections, and done right by
-every editing component built in the past twenty years.
    
-
-
    But not something that the browser selection APIs expose.
    
-
-
    Great. So when someone creates an 'upside-down' selection, the next
-time CodeMirror has to update the textarea, it'll re-create the
-selection as an 'upside-up' selection, with the anchor at the top, and
-the next cursor motion will behave in an unexpected way—our second
-up-arrow press in the example above will not do anything, since it is
-interpreted in exactly the same way as the first.
    
-
-
    No problem. We'll just, ehm, detect that the selection is
-upside-down (you can tell by the way it was created), and then, when
-an upside-down selection is present, and a cursor-moving key is
-pressed in combination with shift, we quickly collapse the selection
-in the textarea to its start, allow the key to take effect, and then
-combine its new head with its old anchor to get the real
-selection.
    
-
-
    In short, scary hacks could not be avoided entirely in CodeMirror
-2.
    
-
-
    And, the observant reader might ask, how do you even know that a
-key combo is a cursor-moving combo, if you claim you support any
-native key bindings? Well, we don't, but we can learn. The editor
-keeps a set known cursor-movement combos (initialized to the
-predictable defaults), and updates this set when it observes that
-pressing a certain key had (only) the effect of moving the cursor.
-This, of course, doesn't work if the first time the key is used was
-for extending an inverted selection, but it works most of the
-time.
    
-
    
-
    
-  
    Intelligent Updating
    
-
-
    One thing that always comes up when you have a complicated internal
-state that's reflected in some user-visible external representation
-(in this case, the displayed code and the textarea's content) is
-keeping the two in sync. The naive way is to just update the display
-every time you change your state, but this is not only error prone
-(you'll forget), it also easily leads to duplicate work on big,
-composite operations. Then you start passing around flags indicating
-whether the display should be updated in an attempt to be efficient
-again and, well, at that point you might as well give up completely.
    
-
-
    I did go down that road, but then switched to a much simpler model:
-simply keep track of all the things that have been changed during an
-action, and then, only at the end, use this information to update the
-user-visible display.
    
-
-
    CodeMirror uses a concept of operations, which start by
-calling a specific set-up function that clears the state and end by
-calling another function that reads this state and does the required
-updating. Most event handlers, and all the user-visible methods that
-change state are wrapped like this. There's a method
-called operation that accepts a function, and returns
-another function that wraps the given function as an operation.
    
-
-
    It's trivial to extend this (as CodeMirror does) to detect nesting,
-and, when an operation is started inside an operation, simply
-increment the nesting count, and only do the updating when this count
-reaches zero again.
    
-
-
    If we have a set of changed ranges and know the currently shown
-range, we can (with some awkward code to deal with the fact that
-changes can add and remove lines, so we're dealing with a changing
-coordinate system) construct a map of the ranges that were left
-intact. We can then compare this map with the part of the document
-that's currently visible (based on scroll offset and editor height) to
-determine whether something needs to be updated.
    
-
-
    CodeMirror uses two update algorithms—a full refresh, where it just
-discards the whole part of the DOM that contains the edited text and
-rebuilds it, and a patch algorithm, where it uses the information
-about changed and intact ranges to update only the out-of-date parts
-of the DOM. When more than 30 percent (which is the current heuristic,
-might change) of the lines need to be updated, the full refresh is
-chosen (since it's faster to do than painstakingly finding and
-updating all the changed lines), in the other case it does the
-patching (so that, if you scroll a line or select another character,
-the whole screen doesn't have to be
-re-rendered). [the full-refresh
-algorithm was dropped, it wasn't really faster than the patching
-one]
    
-
-
    All updating uses innerHTML rather than direct DOM
-manipulation, since that still seems to be by far the fastest way to
-build documents. There's a per-line function that combines the
-highlighting, marking, and
-selection info for that line into a snippet of HTML. The patch updater
-uses this to reset individual lines, the refresh updater builds an
-HTML chunk for the whole visible document at once, and then uses a
-single innerHTML update to do the refresh.
    
-
    
-
    
-  
    Parsers can be Simple
    
-
-
    When I wrote CodeMirror 1, I
-thought interruptable
-parsers were a hugely scary and complicated thing, and I used a
-bunch of heavyweight abstractions to keep this supposed complexity
-under control: parsers
-were iterators
-that consumed input from another iterator, and used funny
-closure-resetting tricks to copy and resume themselves.
    
-
-
    This made for a rather nice system, in that parsers formed strictly
-separate modules, and could be composed in predictable ways.
-Unfortunately, it was quite slow (stacking three or four iterators on
-top of each other), and extremely intimidating to people not used to a
-functional programming style.
    
-
-
    With a few small changes, however, we can keep all those
-advantages, but simplify the API and make the whole thing less
-indirect and inefficient. CodeMirror
-2's mode API uses explicit state
-objects, and makes the parser/tokenizer a function that simply takes a
-state and a character stream abstraction, advances the stream one
-token, and returns the way the token should be styled. This state may
-be copied, optionally in a mode-defined way, in order to be able to
-continue a parse at a given point. Even someone who's never touched a
-lambda in his life can understand this approach. Additionally, far
-fewer objects are allocated in the course of parsing now.
    
-
-
    The biggest speedup comes from the fact that the parsing no longer
-has to touch the DOM though. In CodeMirror 1, on an older browser, you
-could see the parser work its way through the document,
-managing some twenty lines in each 50-millisecond time slice it got. It
-was reading its input from the DOM, and updating the DOM as it went
-along, which any experienced JavaScript programmer will immediately
-spot as a recipe for slowness. In CodeMirror 2, the parser usually
-finishes the whole document in a single 100-millisecond time slice—it
-manages some 1500 lines during that time on Chrome. All it has to do
-is munge strings, so there is no real reason for it to be slow
-anymore.
    
-
    
-
    
-  
    What Gives?
    
-
-
    Given all this, what can you expect from CodeMirror 2?
    
-
-
      
-
-
    • Small. the base library is
-some 45k when minified
-now, 17k when gzipped. It's smaller than
-its own logo.
      • 
-
-
    • Lightweight. CodeMirror 2 initializes very
-quickly, and does almost no work when it is not focused. This means
-you can treat it almost like a textarea, have multiple instances on a
-page without trouble.
      • 
-
-
    • Huge document support. Since highlighting is
-really fast, and no DOM structure is being built for non-visible
-content, you don't have to worry about locking up your browser when a
-user enters a megabyte-sized document.
      • 
-
-
    • Extended API. Some things kept coming up in the
-mailing list, such as marking pieces of text or lines, which were
-extremely hard to do with CodeMirror 1. The new version has proper
-support for these built in.
      • 
-
-
    • Tab support. Tabs inside editable documents were,
-for some reason, a no-go. At least six different people announced they
-were going to add tab support to CodeMirror 1, none survived (I mean,
-none delivered a working version). CodeMirror 2 no longer removes tabs
-from your document.
      • 
-
-
    • Sane styling. iframe nodes aren't
-really known for respecting document flow. Now that an editor instance
-is a plain div element, it is much easier to size it to
-fit the surrounding elements. You don't even have to make it scroll if
-you do not want to.
      • 
-
-
    
-
-
    On the downside, a CodeMirror 2 instance is not a native
-editable component. Though it does its best to emulate such a
-component as much as possible, there is functionality that browsers
-just do not allow us to hook into. Doing select-all from the context
-menu, for example, is not currently detected by CodeMirror.
    
-
-
    [Updates from November 13th 2011] Recently, I've made
-some changes to the codebase that cause some of the text above to no
-longer be current. I've left the text intact, but added markers at the
-passages that are now inaccurate. The new situation is described
-below.
    
-
    
-
    
-  
    Content Representation
    
-
-
    The original implementation of CodeMirror 2 represented the
-document as a flat array of line objects. This worked well—splicing
-arrays will require the part of the array after the splice to be
-moved, but this is basically just a simple memmove of a
-bunch of pointers, so it is cheap even for huge documents.
    
-
-
    However, I recently added line wrapping and code folding (line
-collapsing, basically). Once lines start taking up a non-constant
-amount of vertical space, looking up a line by vertical position
-(which is needed when someone clicks the document, and to determine
-the visible part of the document during scrolling) can only be done
-with a linear scan through the whole array, summing up line heights as
-you go. Seeing how I've been going out of my way to make big documents
-fast, this is not acceptable.
    
-
-
    The new representation is based on a B-tree. The leaves of the tree
-contain arrays of line objects, with a fixed minimum and maximum size,
-and the non-leaf nodes simply hold arrays of child nodes. Each node
-stores both the amount of lines that live below them and the vertical
-space taken up by these lines. This allows the tree to be indexed both
-by line number and by vertical position, and all access has
-logarithmic complexity in relation to the document size.
    
-
-
    I gave line objects and tree nodes parent pointers, to the node
-above them. When a line has to update its height, it can simply walk
-these pointers to the top of the tree, adding or subtracting the
-difference in height from each node it encounters. The parent pointers
-also make it cheaper (in complexity terms, the difference is probably
-tiny in normal-sized documents) to find the current line number when
-given a line object. In the old approach, the whole document array had
-to be searched. Now, we can just walk up the tree and count the sizes
-of the nodes coming before us at each level.
    
-
-
    I chose B-trees, not regular binary trees, mostly because they
-allow for very fast bulk insertions and deletions. When there is a big
-change to a document, it typically involves adding, deleting, or
-replacing a chunk of subsequent lines. In a regular balanced tree, all
-these inserts or deletes would have to be done separately, which could
-be really expensive. In a B-tree, to insert a chunk, you just walk
-down the tree once to find where it should go, insert them all in one
-shot, and then break up the node if needed. This breaking up might
-involve breaking up nodes further up, but only requires a single pass
-back up the tree. For deletion, I'm somewhat lax in keeping things
-balanced—I just collapse nodes into a leaf when their child count goes
-below a given number. This means that there are some weird editing
-patterns that may result in a seriously unbalanced tree, but even such
-an unbalanced tree will perform well, unless you spend a day making
-strangely repeating edits to a really big document.
    
-
    
-
    
-  
    Keymaps
    
-
-
    Above, I claimed that directly catching key
-events for things like cursor movement is impractical because it
-requires some browser-specific kludges. I then proceeded to explain
-some awful hacks that were needed to make it
-possible for the selection changes to be detected through the
-textarea. In fact, the second hack is about as bad as the first.
    
-
-
    On top of that, in the presence of user-configurable tab sizes and
-collapsed and wrapped lines, lining up cursor movement in the textarea
-with what's visible on the screen becomes a nightmare. Thus, I've
-decided to move to a model where the textarea's selection is no longer
-depended on.
    
-
-
    So I moved to a model where all cursor movement is handled by my
-own code. This adds support for a goal column, proper interaction of
-cursor movement with collapsed lines, and makes it possible for
-vertical movement to move through wrapped lines properly, instead of
-just treating them like non-wrapped lines.
    
-
-
    The key event handlers now translate the key event into a string,
-something like Ctrl-Home or Shift-Cmd-R, and
-use that string to look up an action to perform. To make keybinding
-customizable, this lookup goes through
-a table, using a scheme that
-allows such tables to be chained together (for example, the default
-Mac bindings fall through to a table named 'emacsy', which defines
-basic Emacs-style bindings like Ctrl-F, and which is also
-used by the custom Emacs bindings).
    
-
-
    A new
-option extraKeys
-allows ad-hoc keybindings to be defined in a much nicer way than what
-was possible with the
-old onKeyEvent
-callback. You simply provide an object mapping key identifiers to
-functions, instead of painstakingly looking at raw key events.
    
-
-
    Built-in commands map to strings, rather than functions, for
-example "goLineUp" is the default action bound to the up
-arrow key. This allows new keymaps to refer to them without
-duplicating any code. New commands can be defined by assigning to
-the CodeMirror.commands object, which maps such commands
-to functions.
    
-
-
    The hidden textarea now only holds the current selection, with no
-extra characters around it. This has a nice advantage: polling for
-input becomes much, much faster. If there's a big selection, this text
-does not have to be read from the textarea every time—when we poll,
-just noticing that something is still selected is enough to tell us
-that no new text was typed.
    
-
-
    The reason that cheap polling is important is that many browsers do
-not fire useful events on IME (input method engine) input, which is
-the thing where people inputting a language like Japanese or Chinese
-use multiple keystrokes to create a character or sequence of
-characters. Most modern browsers fire input when the
-composing is finished, but many don't fire anything when the character
-is updated during composition. So we poll, whenever the
-editor is focused, to provide immediate updates of the display.
    
-
-
    
diff --git a/public/js/lib/codemirror/doc/logo.png b/public/js/lib/codemirror/doc/logo.png
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diff --git a/public/js/lib/codemirror/doc/logo.svg b/public/js/lib/codemirror/doc/logo.svg
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-
-
-CodeMirror: User Manual
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
    
-
-
    
-    
    
-      User manual and reference guide
-      version 4.10.0
-    
    
-
-    
    CodeMirror is a code-editor component that can be embedded in
-    Web pages. The core library provides only the editor
-    component, no accompanying buttons, auto-completion, or other IDE
-    functionality. It does provide a rich API on top of which such
-    functionality can be straightforwardly implemented. See
-    the addons included in the distribution,
-    and the list
-    of externally hosted addons, for reusable
-    implementations of extra features.
    
-
-    
    CodeMirror works with language-specific modes. Modes are
-    JavaScript programs that help color (and optionally indent) text
-    written in a given language. The distribution comes with a number
-    of modes (see the mode/
-    directory), and it isn't hard to write new
-    ones for other languages.
    
-
    
-
-
    
-    
    Basic Usage
    
-
-    
    The easiest way to use CodeMirror is to simply load the script
-    and style sheet found under lib/ in the distribution,
-    plus a mode script from one of the mode/ directories.
-    (See the compression helper for an
-    easy way to combine scripts.) For example:
    
-
-    
    <script src="lib/codemirror.js"></script>
-<link rel="stylesheet" href="../lib/codemirror.css">
-<script src="mode/javascript/javascript.js"></script>
    
-
-    
    (Alternatively, use a module loader. More
-    about that later.)
    
-
-    
    Having done this, an editor instance can be created like
-    this:
    
-
-    
    var myCodeMirror = CodeMirror(document.body);
    
-
-    
    The editor will be appended to the document body, will start
-    empty, and will use the mode that we loaded. To have more control
-    over the new editor, a configuration object can be passed
-    to CodeMirror as a second
-    argument:
    
-
-    
    var myCodeMirror = CodeMirror(document.body, {
-  value: "function myScript(){return 100;}\n",
-  mode:  "javascript"
-});
    
-
-    
    This will initialize the editor with a piece of code already in
-    it, and explicitly tell it to use the JavaScript mode (which is
-    useful when multiple modes are loaded).
-    See below for a full discussion of the
-    configuration options that CodeMirror accepts.
    
-
-    
    In cases where you don't want to append the editor to an
-    element, and need more control over the way it is inserted, the
-    first argument to the CodeMirror function can also
-    be a function that, when given a DOM element, inserts it into the
-    document somewhere. This could be used to, for example, replace a
-    textarea with a real editor:
    
-
-    
    var myCodeMirror = CodeMirror(function(elt) {
-  myTextArea.parentNode.replaceChild(elt, myTextArea);
-}, {value: myTextArea.value});
    
-
-    
    However, for this use case, which is a common way to use
-    CodeMirror, the library provides a much more powerful
-    shortcut:
    
-
-    
    var myCodeMirror = CodeMirror.fromTextArea(myTextArea);
    
-
-    
    This will, among other things, ensure that the textarea's value
-    is updated with the editor's contents when the form (if it is part
-    of a form) is submitted. See the API
-    reference for a full description of this method.
    
-
-    
    Module loaders
    
-
-    
    The files in the CodeMirror distribution contain shims for
-    loading them (and their dependencies) in AMD or CommonJS
-    environments. If the variables exports
-    and module exist and have type object, CommonJS-style
-    require will be used. If not, but there is a
-    function define with an amd property
-    present, AMD-style (RequireJS) will be used.
    
-
-    
    It is possible to
-    use Browserify or similar
-    tools to statically build modules using CodeMirror. Alternatively,
-    use RequireJS to dynamically
-    load dependencies at runtime. Both of these approaches have the
-    advantage that they don't use the global namespace and can, thus,
-    do things like load multiple versions of CodeMirror alongside each
-    other.
    
-
-    
    Here's a simple example of using RequireJS to load CodeMirror:
    
-
-    
    require([
-  "cm/lib/codemirror", "cm/mode/htmlmixed/htmlmixed"
-], function(CodeMirror) {
-  CodeMirror.fromTextArea(document.getElementById("code"), {
-    lineNumbers: true,
-    mode: "htmlmixed"
-  });
-});
    
-
-    
    It will automatically load the modes that the mixed HTML mode
-    depends on (XML, JavaScript, and CSS).
    
-
-
    
-
-
    
-    
    Configuration
    
-
-    
    Both the CodeMirror
-    function and its fromTextArea method take as second
-    (optional) argument an object containing configuration options.
-    Any option not supplied like this will be taken
-    from CodeMirror.defaults, an
-    object containing the default options. You can update this object
-    to change the defaults on your page.
    
-
-    
    Options are not checked in any way, so setting bogus option
-    values is bound to lead to odd errors.
    
-
-    
    These are the supported options:
    
-
-    
    
-      
    value: string|CodeMirror.Doc
    
-      
    The starting value of the editor. Can be a string, or
-      a document object.
    
-
-      
    mode: string|object
    
-      
    The mode to use. When not given, this will default to the
-      first mode that was loaded. It may be a string, which either
-      simply names the mode or is
-      a MIME type
-      associated with the mode. Alternatively, it may be an object
-      containing configuration options for the mode, with
-      a name property that names the mode (for
-      example {name: "javascript", json: true}). The demo
-      pages for each mode contain information about what configuration
-      parameters the mode supports. You can ask CodeMirror which modes
-      and MIME types have been defined by inspecting
-      the CodeMirror.modes
-      and CodeMirror.mimeModes objects. The first maps
-      mode names to their constructors, and the second maps MIME types
-      to mode specs.
    
-
-      
    theme: string
    
-      
    The theme to style the editor with. You must make sure the
-      CSS file defining the corresponding .cm-s-[name]
-      styles is loaded (see
-      the theme directory in the
-      distribution). The default is "default", for which
-      colors are included in codemirror.css. It is
-      possible to use multiple theming classes at once—for
-      example "foo bar" will assign both
-      the cm-s-foo and the cm-s-bar classes
-      to the editor.
    
-
-      
    indentUnit: integer
    
-      
    How many spaces a block (whatever that means in the edited
-      language) should be indented. The default is 2.
    
-
-      
    smartIndent: boolean
    
-      
    Whether to use the context-sensitive indentation that the
-      mode provides (or just indent the same as the line before).
-      Defaults to true.
    
-
-      
    tabSize: integer
    
-      
    The width of a tab character. Defaults to 4.
    
-
-      
    indentWithTabs: boolean
    
-      
    Whether, when indenting, the first N*tabSize
-      spaces should be replaced by N tabs. Default is false.
    
-
-      
    electricChars: boolean
    
-      
    Configures whether the editor should re-indent the current
-      line when a character is typed that might change its proper
-      indentation (only works if the mode supports indentation).
-      Default is true.
    
-
-      
    specialChars: RegExp
    
-      
    A regular expression used to determine which characters
-      should be replaced by a
-      special placeholder.
-      Mostly useful for non-printing special characters. The default
-      is /[\u0000-\u0019\u00ad\u200b\u2028\u2029\ufeff]/.
    
-      
    specialCharPlaceholder: function(char) → Element
    
-      
    A function that, given a special character identified by
-      the specialChars
-      option, produces a DOM node that is used to represent the
-      character. By default, a red dot (•)
-      is shown, with a title tooltip to indicate the character code.
    
-
-      
    rtlMoveVisually: boolean
    
-      
    Determines whether horizontal cursor movement through
-      right-to-left (Arabic, Hebrew) text is visual (pressing the left
-      arrow moves the cursor left) or logical (pressing the left arrow
-      moves to the next lower index in the string, which is visually
-      right in right-to-left text). The default is false
-      on Windows, and true on other platforms.
    
-
-      
    keyMap: string
    
-      
    Configures the key map to use. The default
-      is "default", which is the only key map defined
-      in codemirror.js itself. Extra key maps are found in
-      the key map directory. See
-      the section on key maps for more
-      information.
    
-
-      
    extraKeys: object
    
-      
    Can be used to specify extra key bindings for the editor,
-      alongside the ones defined
-      by keyMap. Should be
-      either null, or a valid key map value.
    
-
-      
    lineWrapping: boolean
    
-      
    Whether CodeMirror should scroll or wrap for long lines.
-      Defaults to false (scroll).
    
-
-      
    lineNumbers: boolean
    
-      
    Whether to show line numbers to the left of the editor.
    
-
-      
    firstLineNumber: integer
    
-      
    At which number to start counting lines. Default is 1.
    
-
-      
    lineNumberFormatter: function(line: integer) → string
    
-      
    A function used to format line numbers. The function is
-      passed the line number, and should return a string that will be
-      shown in the gutter.
    
-
-      
    gutters: array<string>
    
-      
    Can be used to add extra gutters (beyond or instead of the
-      line number gutter). Should be an array of CSS class names, each
-      of which defines a width (and optionally a
-      background), and which will be used to draw the background of
-      the gutters. May include
-      the CodeMirror-linenumbers class, in order to
-      explicitly set the position of the line number gutter (it will
-      default to be to the right of all other gutters). These class
-      names are the keys passed
-      to setGutterMarker.
    
-
-      
    fixedGutter: boolean
    
-      
    Determines whether the gutter scrolls along with the content
-      horizontally (false) or whether it stays fixed during horizontal
-      scrolling (true, the default).
    
-
-      
    scrollbarStyle: string
    
-      
    Chooses a scrollbar implementation. The default
-      is "native", showing native scrollbars. The core
-      library also provides the "null" style, which
-      completely hides the
-      scrollbars. Addons can
-      implement additional scrollbar models.
    
-
-      
    coverGutterNextToScrollbar: boolean
    
-      
    When fixedGutter
-      is on, and there is a horizontal scrollbar, by default the
-      gutter will be visible to the left of this scrollbar. If this
-      option is set to true, it will be covered by an element with
-      class CodeMirror-gutter-filler.
    
-
-      
    readOnly: boolean|string
    
-      
    This disables editing of the editor content by the user. If
-      the special value "nocursor" is given (instead of
-      simply true), focusing of the editor is also
-      disallowed.
    
-
-      
    showCursorWhenSelecting: boolean
    
-      
    Whether the cursor should be drawn when a selection is
-      active. Defaults to false.
    
-
-      
    undoDepth: integer
    
-      
    The maximum number of undo levels that the editor stores.
-      Note that this includes selection change events. Defaults to
-      200.
    
-
-      
    historyEventDelay: integer
    
-      
    The period of inactivity (in milliseconds) that will cause a
-      new history event to be started when typing or deleting.
-      Defaults to 1250.
    
-
-      
    tabindex: integer
    
-      
    The tab
-      index to assign to the editor. If not given, no tab index
-      will be assigned.
    
-
-      
    autofocus: boolean
    
-      
    Can be used to make CodeMirror focus itself on
-      initialization. Defaults to off.
-      When fromTextArea is
-      used, and no explicit value is given for this option, it will be
-      set to true when either the source textarea is focused, or it
-      has an autofocus attribute and no other element is
-      focused.
    
-    
    
-
-    
    Below this a few more specialized, low-level options are
-    listed. These are only useful in very specific situations, you
-    might want to skip them the first time you read this manual.
    
-
-    
    
-      
    dragDrop: boolean
    
-      
    Controls whether drag-and-drop is enabled. On by default.
    
-
-      
    cursorBlinkRate: number
    
-      
    Half-period in milliseconds used for cursor blinking. The default blink
-      rate is 530ms. By setting this to zero, blinking can be disabled. A
-      negative value hides the cursor entirely.
    
-
-      
    cursorScrollMargin: number
    
-      
    How much extra space to always keep above and below the
-      cursor when approaching the top or bottom of the visible view in
-      a scrollable document. Default is 0.
    
-
-      
    cursorHeight: number
    
-      
    Determines the height of the cursor. Default is 1, meaning
-      it spans the whole height of the line. For some fonts (and by
-      some tastes) a smaller height (for example 0.85),
-      which causes the cursor to not reach all the way to the bottom
-      of the line, looks better
    
-
-      
    resetSelectionOnContextMenu: boolean
    
-      
    Controls whether, when the context menu is opened with a
-      click outside of the current selection, the cursor is moved to
-      the point of the click. Defaults to true.
    
-
-      
    workTime, workDelay: number
    
-      
    Highlighting is done by a pseudo background-thread that will
-      work for workTime milliseconds, and then use
-      timeout to sleep for workDelay milliseconds. The
-      defaults are 200 and 300, you can change these options to make
-      the highlighting more or less aggressive.
    
-
-      
    pollInterval: number
    
-      
    Indicates how quickly CodeMirror should poll its input
-      textarea for changes (when focused). Most input is captured by
-      events, but some things, like IME input on some browsers, don't
-      generate events that allow CodeMirror to properly detect it.
-      Thus, it polls. Default is 100 milliseconds.
    
-
-      
    flattenSpans: boolean
    
-      
    By default, CodeMirror will combine adjacent tokens into a
-      single span if they have the same class. This will result in a
-      simpler DOM tree, and thus perform better. With some kinds of
-      styling (such as rounded corners), this will change the way the
-      document looks. You can set this option to false to disable this
-      behavior.
    
-
-      
    addModeClass: boolean
    
-      
    When enabled (off by default), an extra CSS class will be
-      added to each token, indicating the
-      (inner) mode that produced it, prefixed
-      with "cm-m-". For example, tokens from the XML mode
-      will get the cm-m-xml class.
    
-
-      
    maxHighlightLength: number
    
-      
    When highlighting long lines, in order to stay responsive,
-      the editor will give up and simply style the rest of the line as
-      plain text when it reaches a certain position. The default is
-      10 000. You can set this to Infinity to turn off
-      this behavior.
    
-
-      
    crudeMeasuringFrom: number
    
-      
    When measuring the character positions in long lines, any
-      line longer than this number (default is 10 000),
-      when line wrapping
-      is off, will simply be assumed to consist of
-      same-sized characters. This means that, on the one hand,
-      measuring will be inaccurate when characters of varying size,
-      right-to-left text, markers, or other irregular elements are
-      present. On the other hand, it means that having such a line
-      won't freeze the user interface because of the expensiveness of
-      the measurements.
    
-
-      
    viewportMargin: integer
    
-      
    Specifies the amount of lines that are rendered above and
-      below the part of the document that's currently scrolled into
-      view. This affects the amount of updates needed when scrolling,
-      and the amount of work that such an update does. You should
-      usually leave it at its default, 10. Can be set
-      to Infinity to make sure the whole document is
-      always rendered, and thus the browser's text search works on it.
-      This will have bad effects on performance of big
-      documents.
    
-    
    
-
    
-
-
    
-    
    Events
    
-
-    
    Various CodeMirror-related objects emit events, which allow
-    client code to react to various situations. Handlers for such
-    events can be registered with the on
-    and off methods on the objects
-    that the event fires on. To fire your own events,
-    use CodeMirror.signal(target, name, args...),
-    where target is a non-DOM-node object.
    
-
-    
    An editor instance fires the following events.
-    The instance argument always refers to the editor
-    itself.
    
-
-    
    
-      
    "change" (instance: CodeMirror, changeObj: object)
    
-      
    Fires every time the content of the editor is changed.
-      The changeObj is a {from, to, text, removed,
-      origin} object containing information about the changes
-      that occurred as second argument. from
-      and to are the positions (in the pre-change
-      coordinate system) where the change started and ended (for
-      example, it might be {ch:0, line:18} if the
-      position is at the beginning of line #19). text is
-      an array of strings representing the text that replaced the
-      changed range (split by line). removed is the text
-      that used to be between from and to,
-      which is overwritten by this change.
    
-
-      
    "changes" (instance: CodeMirror, changes: array<object>)
    
-      
    Like the "change"
-      event, but batched per operation,
-      passing an array containing all the changes that happened in the
-      operation.
    
-
-      
    "beforeChange" (instance: CodeMirror, changeObj: object)
    
-      
    This event is fired before a change is applied, and its
-      handler may choose to modify or cancel the change.
-      The changeObj object
-      has from, to, and text
-      properties, as with
-      the "change" event. It
-      also has a cancel() method, which can be called to
-      cancel the change, and, if the change isn't
-      coming from an undo or redo event, an update(from, to,
-      text) method, which may be used to modify the change.
-      Undo or redo changes can't be modified, because they hold some
-      metainformation for restoring old marked ranges that is only
-      valid for that specific change. All three arguments
-      to update are optional, and can be left off to
-      leave the existing value for that field
-      intact. Note: you may not do anything from
-      a "beforeChange" handler that would cause changes
-      to the document or its visualization. Doing so will, since this
-      handler is called directly from the bowels of the CodeMirror
-      implementation, probably cause the editor to become
-      corrupted.
    
-
-      
    "cursorActivity" (instance: CodeMirror)
    
-      
    Will be fired when the cursor or selection moves, or any
-      change is made to the editor content.
    
-
-      
    "keyHandled" (instance: CodeMirror, name: string, event: Event)
    
-      
    Fired after a key is handled through a
-      key map. name is the name of the handled key (for
-      example "Ctrl-X" or "'q'"),
-      and event is the DOM keydown
-      or keypress event.
    
-
-      
    "inputRead" (instance: CodeMirror, changeObj: object)
    
-      
    Fired whenever new input is read from the hidden textarea
-      (typed or pasted by the user).
    
-
-      
    "beforeSelectionChange" (instance: CodeMirror, obj: {ranges, update})
    
-      
    This event is fired before the selection is moved. Its
-      handler may inspect the set of selection ranges, present as an
-      array of {anchor, head} objects in
-      the ranges property of the obj
-      argument, and optionally change them by calling
-      the update method on this object, passing an array
-      of ranges in the same format. Handlers for this event have the
-      same restriction
-      as "beforeChange"
-      handlers — they should not do anything to directly update the
-      state of the editor.
    
-
-      
    "viewportChange" (instance: CodeMirror, from: number, to: number)
    
-      
    Fires whenever the view port of
-      the editor changes (due to scrolling, editing, or any other
-      factor). The from and to arguments
-      give the new start and end of the viewport.
    
-
-      
    "swapDoc" (instance: CodeMirror, oldDoc: Doc)
    
-      
    This is signalled when the editor's document is replaced
-      using the swapDoc
-      method.
    
-
-      
    "gutterClick" (instance: CodeMirror, line: integer, gutter: string, clickEvent: Event)
    
-      
    Fires when the editor gutter (the line-number area) is
-      clicked. Will pass the editor instance as first argument, the
-      (zero-based) number of the line that was clicked as second
-      argument, the CSS class of the gutter that was clicked as third
-      argument, and the raw mousedown event object as
-      fourth argument.
    
-
-      
    "gutterContextMenu" (instance: CodeMirror, line: integer, gutter: string, contextMenu: Event: Event)
    
-      
    Fires when the editor gutter (the line-number area)
-      receives a contextmenu event. Will pass the editor
-      instance as first argument, the (zero-based) number of the line
-      that was clicked as second argument, the CSS class of the
-      gutter that was clicked as third argument, and the raw
-      contextmenu mouse event object as fourth argument.
-      You can preventDefault the event, to signal that
-      CodeMirror should do no further handling.
    
-
-      
    "focus" (instance: CodeMirror)
    
-      
    Fires whenever the editor is focused.
    
-
-      
    "blur" (instance: CodeMirror)
    
-      
    Fires whenever the editor is unfocused.
    
-
-      
    "scroll" (instance: CodeMirror)
    
-      
    Fires when the editor is scrolled.
    
-
-      
    "scrollCursorIntoView" (instance: CodeMirror, event: Event)
    
-      
    Fires when the editor tries to scroll its cursor into view.
-      Can be hooked into to take care of additional scrollable
-      containers around the editor. When the event object has
-      its preventDefault method called, CodeMirror will
-      not itself try to scroll the window.
    
-
-      
    "update" (instance: CodeMirror)
    
-      
    Will be fired whenever CodeMirror updates its DOM display.
    
-
-      
    "renderLine" (instance: CodeMirror, line: LineHandle, element: Element)
    
-      
    Fired whenever a line is (re-)rendered to the DOM. Fired
-      right after the DOM element is built, before it is
-      added to the document. The handler may mess with the style of
-      the resulting element, or add event handlers, but
-      should not try to change the state of the editor.
    
-
-      
    "mousedown",
-      "dblclick", "contextmenu", "keydown", "keypress",
-      "keyup", "dragstart", "dragenter",
-      "dragover", "drop"
-      (instance: CodeMirror, event: Event)
    
-      
    Fired when CodeMirror is handling a DOM event of this type.
-      You can preventDefault the event, or give it a
-      truthy codemirrorIgnore property, to signal that
-      CodeMirror should do no further handling.
    
-    
    
-
-    
    Document objects (instances
-    of CodeMirror.Doc) emit the
-    following events:
    
-
-    
    
-      
    "change" (doc: CodeMirror.Doc, changeObj: object)
    
-      
    Fired whenever a change occurs to the
-      document. changeObj has a similar type as the
-      object passed to the
-      editor's "change"
-      event.
    
-
-      
    "beforeChange" (doc: CodeMirror.Doc, change: object)
    
-      
    See the description of the
-      same event on editor instances.
    
-
-      
    "cursorActivity" (doc: CodeMirror.Doc)
    
-      
    Fired whenever the cursor or selection in this document
-      changes.
    
-
-      
    "beforeSelectionChange" (doc: CodeMirror.Doc, selection: {head, anchor})
    
-      
    Equivalent to
-      the event by the same
-      name as fired on editor instances.
    
-    
    
-
-    
    Line handles (as returned by, for
-    example, getLineHandle)
-    support these events:
    
-
-    
    
-      
    "delete" ()
    
-      
    Will be fired when the line object is deleted. A line object
-      is associated with the start of the line. Mostly useful
-      when you need to find out when your gutter
-      markers on a given line are removed.
    
-      
    "change" (line: LineHandle, changeObj: object)
    
-      
    Fires when the line's text content is changed in any way
-      (but the line is not deleted outright). The change
-      object is similar to the one passed
-      to change event on the editor
-      object.
    
-    
    
-
-    
    Marked range handles (CodeMirror.TextMarker), as returned
-    by markText
-    and setBookmark, emit the
-    following events:
    
-
-    
    
-      
    "beforeCursorEnter" ()
    
-      
    Fired when the cursor enters the marked range. From this
-      event handler, the editor state may be inspected
-      but not modified, with the exception that the range on
-      which the event fires may be cleared.
    
-      
    "clear" (from: {line, ch}, to: {line, ch})
    
-      
    Fired when the range is cleared, either through cursor
-      movement in combination
-      with clearOnEnter
-      or through a call to its clear() method. Will only
-      be fired once per handle. Note that deleting the range through
-      text editing does not fire this event, because an undo action
-      might bring the range back into existence. from
-      and to give the part of the document that the range
-      spanned when it was cleared.
    
-      
    "hide" ()
    
-      
    Fired when the last part of the marker is removed from the
-      document by editing operations.
    
-      
    "unhide" ()
    
-      
    Fired when, after the marker was removed by editing, a undo
-      operation brought the marker back.
    
-    
    
-
-    
    Line widgets (CodeMirror.LineWidget), returned
-    by addLineWidget, fire
-    these events:
    
-
-    
    
-      
    "redraw" ()
    
-      
    Fired whenever the editor re-adds the widget to the DOM.
-      This will happen once right after the widget is added (if it is
-      scrolled into view), and then again whenever it is scrolled out
-      of view and back in again, or when changes to the editor options
-      or the line the widget is on require the widget to be
-      redrawn.
    
-    
    
-
    
-
-
    
-    
    Key Maps
    
-
-    
    Key maps are ways to associate keys with functionality. A key map
-    is an object mapping strings that identify the keys to functions
-    that implement their functionality.
    
-
-    
    The CodeMirror distributions comes
-    with Emacs, Vim,
-    and Sublime Text-style keymaps.
    
-
-    
    Keys are identified either by name or by character.
-    The CodeMirror.keyNames object defines names for
-    common keys and associates them with their key codes. Examples of
-    names defined here are Enter, F5,
-    and Q. These can be prefixed
-    with Shift-, Cmd-, Ctrl-,
-    and Alt- to specify a modifier. So for
-    example, Shift-Ctrl-Space would be a valid key
-    identifier.
    
-
-    
    Common example: map the Tab key to insert spaces instead of a tab
-    character.
    
-
-    
    -editor.setOption("extraKeys", {
-  Tab: function(cm) {
-    var spaces = Array(cm.getOption("indentUnit") + 1).join(" ");
-    cm.replaceSelection(spaces);
-  }
-});
    
-
-    
    Alternatively, a character can be specified directly by
-    surrounding it in single quotes, for example '$'
-    or 'q'. Due to limitations in the way browsers fire
-    key events, these may not be prefixed with modifiers.
    
-
-    
    Multi-stroke key bindings can be specified
-    by separating the key names by spaces in the property name, for
-    example Ctrl-X Ctrl-V. When a map contains
-    multi-stoke bindings or keys with modifiers that are not specified
-    in the default order (Shift-Cmd-Ctrl-Alt), you must
-    call CodeMirror.normalizeKeyMap on it before it can
-    be used. This function takes a keymap and modifies it to normalize
-    modifier order and properly recognize multi-stroke bindings. It
-    will return the keymap itself.
    
-
-    
    The CodeMirror.keyMap object associates key maps
-    with names. User code and key map definitions can assign extra
-    properties to this object. Anywhere where a key map is expected, a
-    string can be given, which will be looked up in this object. It
-    also contains the "default" key map holding the
-    default bindings.
    
-
-    
    The values of properties in key maps can be either functions of
-    a single argument (the CodeMirror instance), strings, or
-    false. Strings refer
-    to commands, which are described below. If
-    the property is set to false, CodeMirror leaves
-    handling of the key up to the browser. A key handler function may
-    return CodeMirror.Pass to indicate that it has
-    decided not to handle the key, and other handlers (or the default
-    behavior) should be given a turn.
    
-
-    
    Keys mapped to command names that start with the
-    characters "go" or to functions that have a
-    truthy motion property (which should be used for
-    cursor-movement actions) will be fired even when an
-    extra Shift modifier is present (i.e. "Up":
-    "goLineUp" matches both up and shift-up). This is used to
-    easily implement shift-selection.
    
-
-    
    Key maps can defer to each other by defining
-    a fallthrough property. This indicates that when a
-    key is not found in the map itself, one or more other maps should
-    be searched. It can hold either a single key map or an array of
-    key maps.
    
-
-    
    When a key map needs to set something up when it becomes
-    active, or tear something down when deactivated, it can
-    contain attach and/or detach properties,
-    which should hold functions that take the editor instance and the
-    next or previous keymap. Note that this only works for the
-    top-level keymap, not for fallthrough
-    maps or maps added
-    with extraKeys
-    or addKeyMap.
    
-
    
-
-
    
-    
    Commands
    
-
-    
    Commands are parameter-less actions that can be performed on an
-    editor. Their main use is for key bindings. Commands are defined by
-    adding properties to the CodeMirror.commands object.
-    A number of common commands are defined by the library itself,
-    most of them used by the default key bindings. The value of a
-    command property must be a function of one argument (an editor
-    instance).
    
-
-    
    Some of the commands below are referenced in the default
-    key map, but not defined by the core library. These are intended to
-    be defined by user code or addons.
    
-
-    
    Commands can also be run with
-    the execCommand
-    method.
    
-
-    
    
-      
    selectAllCtrl-A (PC), Cmd-A (Mac)
    
-      
    Select the whole content of the editor.
    
-
-      
    singleSelectionEsc
    
-      
    When multiple selections are present, this deselects all but
-      the primary selection.
    
-
-      
    killLineCtrl-K (Mac)
    
-      
    Emacs-style line killing. Deletes the part of the line after
-      the cursor. If that consists only of whitespace, the newline at
-      the end of the line is also deleted.
    
-
-      
    deleteLineCtrl-D (PC), Cmd-D (Mac)
    
-      
    Deletes the whole line under the cursor, including newline at the end.
    
-
-      
    delLineLeft
    
-      
    Delete the part of the line before the cursor.
    
-
-      
    delWrappedLineLeftCmd-Backspace (Mac)
    
-      
    Delete the part of the line from the left side of the visual line the cursor is on to the cursor.
    
-
-      
    delWrappedLineRightCmd-Delete (Mac)
    
-      
    Delete the part of the line from the cursor to the right side of the visual line the cursor is on.
    
-
-      
    undoCtrl-Z (PC), Cmd-Z (Mac)
    
-      
    Undo the last change.
    
-
-      
    redoCtrl-Y (PC), Shift-Cmd-Z (Mac), Cmd-Y (Mac)
    
-      
    Redo the last undone change.
    
-
-      
    undoSelectionCtrl-U (PC), Cmd-U (Mac)
    
-      
    Undo the last change to the selection, or if there are no
-      selection-only changes at the top of the history, undo the last
-      change.
    
-
-      
    redoSelectionAlt-U (PC), Shift-Cmd-U (Mac)
    
-      
    Redo the last change to the selection, or the last text change if
-      no selection changes remain.
    
-
-      
    goDocStartCtrl-Up (PC), Cmd-Up (Mac), Cmd-Home (Mac)
    
-      
    Move the cursor to the start of the document.
    
-
-      
    goDocEndCtrl-Down (PC), Cmd-End (Mac), Cmd-Down (Mac)
    
-      
    Move the cursor to the end of the document.
    
-
-      
    goLineStartAlt-Left (PC), Ctrl-A (Mac)
    
-      
    Move the cursor to the start of the line.
    
-
-      
    goLineStartSmartHome
    
-      
    Move to the start of the text on the line, or if we are
-      already there, to the actual start of the line (including
-      whitespace).
    
-
-      
    goLineEndAlt-Right (PC), Ctrl-E (Mac)
    
-      
    Move the cursor to the end of the line.
    
-
-      
    goLineRightCmd-Right (Mac)
    
-      
    Move the cursor to the right side of the visual line it is on.
    
-
-      
    goLineLeftCmd-Left (Mac)
    
-      
    Move the cursor to the left side of the visual line it is on. If
-      this line is wrapped, that may not be the start of the line.
    
-
-      
    goLineLeftSmart
    
-      
    Move the cursor to the left side of the visual line it is
-      on. If that takes it to the start of the line, behave
-      like goLineStartSmart.
    
-
-      
    goLineUpUp, Ctrl-P (Mac)
    
-      
    Move the cursor up one line.
    
-
-      
    goLineDownDown, Ctrl-N (Mac)
    
-      
    Move down one line.
    
-
-      
    goPageUpPageUp, Shift-Ctrl-V (Mac)
    
-      
    Move the cursor up one screen, and scroll up by the same distance.
    
-
-      
    goPageDownPageDown, Ctrl-V (Mac)
    
-      
    Move the cursor down one screen, and scroll down by the same distance.
    
-
-      
    goCharLeftLeft, Ctrl-B (Mac)
    
-      
    Move the cursor one character left, going to the previous line
-      when hitting the start of line.
    
-
-      
    goCharRightRight, Ctrl-F (Mac)
    
-      
    Move the cursor one character right, going to the next line
-      when hitting the end of line.
    
-
-      
    goColumnLeft
    
-      
    Move the cursor one character left, but don't cross line boundaries.
    
-
-      
    goColumnRight
    
-      
    Move the cursor one character right, don't cross line boundaries.
    
-
-      
    goWordLeftAlt-B (Mac)
    
-      
    Move the cursor to the start of the previous word.
    
-
-      
    goWordRightAlt-F (Mac)
    
-      
    Move the cursor to the end of the next word.
    
-
-      
    goGroupLeftCtrl-Left (PC), Alt-Left (Mac)
    
-      
    Move to the left of the group before the cursor. A group is
-      a stretch of word characters, a stretch of punctuation
-      characters, a newline, or a stretch of more than one
-      whitespace character.
    
-
-      
    goGroupRightCtrl-Right (PC), Alt-Right (Mac)
    
-      
    Move to the right of the group after the cursor
-      (see above).
    
-
-      
    delCharBeforeShift-Backspace, Ctrl-H (Mac)
    
-      
    Delete the character before the cursor.
    
-
-      
    delCharAfterDelete, Ctrl-D (Mac)
    
-      
    Delete the character after the cursor.
    
-
-      
    delWordBeforeAlt-Backspace (Mac)
    
-      
    Delete up to the start of the word before the cursor.
    
-
-      
    delWordAfterAlt-D (Mac)
    
-      
    Delete up to the end of the word after the cursor.
    
-
-      
    delGroupBeforeCtrl-Backspace (PC), Alt-Backspace (Mac)
    
-      
    Delete to the left of the group before the cursor.
    
-
-      
    delGroupAfterCtrl-Delete (PC), Ctrl-Alt-Backspace (Mac), Alt-Delete (Mac)
    
-      
    Delete to the start of the group after the cursor.
    
-
-      
    indentAutoShift-Tab
    
-      
    Auto-indent the current line or selection.
    
-
-      
    indentMoreCtrl-] (PC), Cmd-] (Mac)
    
-      
    Indent the current line or selection by one indent unit.
    
-
-      
    indentLessCtrl-[ (PC), Cmd-[ (Mac)
    
-      
    Dedent the current line or selection by one indent unit.
    
-
-      
    insertTab
    
-      
    Insert a tab character at the cursor.
    
-
-      
    insertSoftTab
    
-      
    Insert the amount of spaces that match the width a tab at
-      the cursor position would have.
    
-
-      
    defaultTabTab
    
-      
    If something is selected, indent it by
-      one indent unit. If nothing is
-      selected, insert a tab character.
    
-
-      
    transposeCharsCtrl-T (Mac)
    
-      
    Swap the characters before and after the cursor.
    
-
-      
    newlineAndIndentEnter
    
-      
    Insert a newline and auto-indent the new line.
    
-
-      
    toggleOverwriteInsert
    
-      
    Flip the overwrite flag.
    
-
-      
    saveCtrl-S (PC), Cmd-S (Mac)
    
-      
    Not defined by the core library, only referred to in
-      key maps. Intended to provide an easy way for user code to define
-      a save command.
    
-
-      
    findCtrl-F (PC), Cmd-F (Mac)
    
-      
    findNextCtrl-G (PC), Cmd-G (Mac)
    
-      
    findPrevShift-Ctrl-G (PC), Shift-Cmd-G (Mac)
    
-      
    replaceShift-Ctrl-F (PC), Cmd-Alt-F (Mac)
    
-      
    replaceAllShift-Ctrl-R (PC), Shift-Cmd-Alt-F (Mac)
    
-      
    Not defined by the core library, but defined in
-      the search addon (or custom client
-      addons).
    
-
-    
    
-
-
    
-
-
    
-    
    Customized Styling
    
-
-    
    Up to a certain extent, CodeMirror's look can be changed by
-    modifying style sheet files. The style sheets supplied by modes
-    simply provide the colors for that mode, and can be adapted in a
-    very straightforward way. To style the editor itself, it is
-    possible to alter or override the styles defined
-    in codemirror.css.
    
-
-    
    Some care must be taken there, since a lot of the rules in this
-    file are necessary to have CodeMirror function properly. Adjusting
-    colors should be safe, of course, and with some care a lot of
-    other things can be changed as well. The CSS classes defined in
-    this file serve the following roles:
    
-
-    
    
-      
    CodeMirror
    
-      
    The outer element of the editor. This should be used for the
-      editor width, height, borders and positioning. Can also be used
-      to set styles that should hold for everything inside the editor
-      (such as font and font size), or to set a background. Setting
-      this class' height style to auto will
-      make the editor resize to fit its
-      content (it is recommended to also set
-      the viewportMargin
-      option to Infinity when doing this.
    
-
-      
    CodeMirror-focused
    
-      
    Whenever the editor is focused, the top element gets this
-      class. This is used to hide the cursor and give the selection a
-      different color when the editor is not focused.
    
-
-      
    CodeMirror-gutters
    
-      
    This is the backdrop for all gutters. Use it to set the
-      default gutter background color, and optionally add a border on
-      the right of the gutters.
    
-
-      
    CodeMirror-linenumbers
    
-      
    Use this for giving a background or width to the line number
-      gutter.
    
-
-      
    CodeMirror-linenumber
    
-      
    Used to style the actual individual line numbers. These
-      won't be children of the CodeMirror-linenumbers
-      (plural) element, but rather will be absolutely positioned to
-      overlay it. Use this to set alignment and text properties for
-      the line numbers.
    
-
-      
    CodeMirror-lines
    
-      
    The visible lines. This is where you specify vertical
-      padding for the editor content.
    
-
-      
    CodeMirror-cursor
    
-      
    The cursor is a block element that is absolutely positioned.
-      You can make it look whichever way you want.
    
-
-      
    CodeMirror-selected
    
-      
    The selection is represented by span elements
-      with this class.
    
-
-      
    CodeMirror-matchingbracket,
-        CodeMirror-nonmatchingbracket
    
-      
    These are used to style matched (or unmatched) brackets.
    
-    
    
-
-    
    If your page's style sheets do funky things to
-    all div or pre elements (you probably
-    shouldn't do that), you'll have to define rules to cancel these
-    effects out again for elements under the CodeMirror
-    class.
    
-
-    
    Themes are also simply CSS files, which define colors for
-    various syntactic elements. See the files in
-    the theme directory.
    
-
    
-
-
    
-    
    Programming API
    
-
-    
    A lot of CodeMirror features are only available through its
-    API. Thus, you need to write code (or
-    use addons) if you want to expose them to
-    your users.
    
-
-    
    Whenever points in the document are represented, the API uses
-    objects with line and ch properties.
-    Both are zero-based. CodeMirror makes sure to 'clip' any positions
-    passed by client code so that they fit inside the document, so you
-    shouldn't worry too much about sanitizing your coordinates. If you
-    give ch a value of null, or don't
-    specify it, it will be replaced with the length of the specified
-    line.
    
-
-    
    Methods prefixed with doc. can, unless otherwise
-    specified, be called both on CodeMirror (editor)
-    instances and CodeMirror.Doc instances. Methods
-    prefixed with cm. are only available
-    on CodeMirror instances.
    
-
-    
    Constructor
    
-
-    
    Constructing an editor instance is done with
-    the CodeMirror(place: Element|fn(Element),
-    ?option: object) constructor. If the place
-    argument is a DOM element, the editor will be appended to it. If
-    it is a function, it will be called, and is expected to place the
-    editor into the document. options may be an element
-    mapping option names to values. The options
-    that it doesn't explicitly specify (or all options, if it is not
-    passed) will be taken
-    from CodeMirror.defaults.
    
-
-    
    Note that the options object passed to the constructor will be
-    mutated when the instance's options
-    are changed, so you shouldn't share such
-    objects between instances.
    
-
-    
    See CodeMirror.fromTextArea
-    for another way to construct an editor instance.
    
-
-    
    Content manipulation methods
    
-
-    
    
-      
    doc.getValue(?separator: string) → string
    
-      
    Get the current editor content. You can pass it an optional
-      argument to specify the string to be used to separate lines
-      (defaults to "\n").
    
-      
    doc.setValue(content: string)
    
-      
    Set the editor content.
    
-
-      
    doc.getRange(from: {line, ch}, to: {line, ch}, ?separator: string) → string
    
-      
    Get the text between the given points in the editor, which
-      should be {line, ch} objects. An optional third
-      argument can be given to indicate the line separator string to
-      use (defaults to "\n").
    
-      
    doc.replaceRange(replacement: string, from: {line, ch}, to: {line, ch}, ?origin: string)
    
-      
    Replace the part of the document between from
-      and to with the given string. from
-      and to must be {line, ch}
-      objects. to can be left off to simply insert the
-      string at position from. When origin
-      is given, it will be passed on
-      to "change" events, and
-      its first letter will be used to determine whether this change
-      can be merged with previous history events, in the way described
-      for selection origins.
    
-
-      
    doc.getLine(n: integer) → string
    
-      
    Get the content of line n.
    
-
-      
    doc.lineCount() → integer
    
-      
    Get the number of lines in the editor.
    
-      
    doc.firstLine() → integer
    
-      
    Get the first line of the editor. This will
-      usually be zero but for linked sub-views,
-      or documents instantiated with a non-zero
-      first line, it might return other values.
    
-      
    doc.lastLine() → integer
    
-      
    Get the last line of the editor. This will
-      usually be doc.lineCount() - 1,
-      but for linked sub-views,
-      it might return other values.
    
-
-      
    doc.getLineHandle(num: integer) → LineHandle
    
-      
    Fetches the line handle for the given line number.
    
-      
    doc.getLineNumber(handle: LineHandle) → integer
    
-      
    Given a line handle, returns the current position of that
-      line (or null when it is no longer in the
-      document).
    
-      
    doc.eachLine(f: (line: LineHandle))
    
-      
    doc.eachLine(start: integer, end: integer, f: (line: LineHandle))
    
-      
    Iterate over the whole document, or if start
-      and end line numbers are given, the range
-      from start up to (not including) end,
-      and call f for each line, passing the line handle.
-      This is a faster way to visit a range of line handlers than
-      calling getLineHandle
-      for each of them. Note that line handles have
-      a text property containing the line's content (as a
-      string).
    
-
-      
    doc.markClean()
    
-      
    Set the editor content as 'clean', a flag that it will
-      retain until it is edited, and which will be set again when such
-      an edit is undone again. Useful to track whether the content
-      needs to be saved. This function is deprecated in favor
-      of changeGeneration,
-      which allows multiple subsystems to track different notions of
-      cleanness without interfering.
    
-      
    doc.changeGeneration(?closeEvent: boolean) → integer
    
-      
    Returns a number that can later be passed
-      to isClean to test whether
-      any edits were made (and not undone) in the meantime.
-      If closeEvent is true, the current history event
-      will be ‘closed’, meaning it can't be combined with further
-      changes (rapid typing or deleting events are typically
-      combined).
    
-      
    doc.isClean(?generation: integer) → boolean
    
-      
    Returns whether the document is currently clean — not
-      modified since initialization or the last call
-      to markClean if no
-      argument is passed, or since the matching call
-      to changeGeneration
-      if a generation value is given.
    
-    
    
-
-    
    Cursor and selection methods
    
-
-    
    
-      
    doc.getSelection(?lineSep: string) → string
    
-      
    Get the currently selected code. Optionally pass a line
-      separator to put between the lines in the output. When multiple
-      selections are present, they are concatenated with instances
-      of lineSep in between.
    
-      
    doc.getSelections(?lineSep: string) → string
    
-      
    Returns an array containing a string for each selection,
-      representing the content of the selections.
    
-
-      
    doc.replaceSelection(replacement: string, ?select: string)
    
-      
    Replace the selection(s) with the given string. By default,
-      the new selection ends up after the inserted text. The
-      optional select argument can be used to change
-      this—passing "around" will cause the new text to be
-      selected, passing "start" will collapse the
-      selection to the start of the inserted text.
    
-      
    doc.replaceSelections(replacements: array<string>, ?select: string)
    
-      
    The length of the given array should be the same as the
-      number of active selections. Replaces the content of the
-      selections with the strings in the array.
-      The select argument works the same as
-      in replaceSelection.
    
-
-      
    doc.getCursor(?start: string) → {line, ch}
    
-      
    Retrieve one end of the primary
-      selection. start is a an optional string indicating
-      which end of the selection to return. It may
-      be "from", "to", "head"
-      (the side of the selection that moves when you press
-      shift+arrow), or "anchor" (the fixed side of the
-      selection). Omitting the argument is the same as
-      passing "head". A {line, ch} object
-      will be returned.
    
-      
    doc.listSelections() → array<{anchor, head}>
    
-      
    Retrieves a list of all current selections. These will
-      always be sorted, and never overlap (overlapping selections are
-      merged). Each object in the array contains anchor
-      and head properties referring to {line,
-      ch} objects.
    
-
-      
    doc.somethingSelected() → boolean
    
-      
    Return true if any text is selected.
    
-      
    doc.setCursor(pos: {line, ch}|number, ?ch: number, ?options: object)
    
-      
    Set the cursor position. You can either pass a
-      single {line, ch} object, or the line and the
-      character as two separate parameters. Will replace all
-      selections with a single, empty selection at the given position.
-      The supported options are the same as for setSelection.
    
-
-      
    doc.setSelection(anchor: {line, ch}, ?head: {line, ch}, ?options: object)
    
-      
    Set a single selection range. anchor
-      and head should be {line, ch}
-      objects. head defaults to anchor when
-      not given. These options are supported:
-      
    
-        
    scroll: boolean
    
-        
    Determines whether the selection head should be scrolled
-        into view. Defaults to true.
    
-        
    origin: string
    
-        
    Detemines whether the selection history event may be
-        merged with the previous one. When an origin starts with the
-        character +, and the last recorded selection had
-        the same origin and was similar (close
-        in time, both
-        collapsed or both non-collapsed), the new one will replace the
-        old one. When it starts with *, it will always
-        replace the previous event (if that had the same origin).
-        Built-in motion uses the "+move" origin.
    
-        
    bias: number
    
-        
    Determine the direction into which the selection endpoints
-        should be adjusted when they fall inside
-        an atomic range. Can be either -1
-        (backward) or 1 (forward). When not given, the bias will be
-        based on the relative position of the old selection—the editor
-        will try to move further away from that, to prevent getting
-        stuck.
    
-      
    
-
-      
    doc.setSelections(ranges: array<{anchor, head}>, ?primary: integer, ?options: object)
    
-      
    Sets a new set of selections. There must be at least one
-      selection in the given array. When primary is a
-      number, it determines which selection is the primary one. When
-      it is not given, the primary index is taken from the previous
-      selection, or set to the last range if the previous selection
-      had less ranges than the new one. Supports the same options
-      as setSelection.
    
-      
    doc.addSelection(anchor: {line, ch}, ?head: {line, ch})
    
-      
    Adds a new selection to the existing set of selections, and
-      makes it the primary selection.
    
-
-      
    doc.extendSelection(from: {line, ch}, ?to: {line, ch}, ?options: object)
    
-      
    Similar
-      to setSelection, but
-      will, if shift is held or
-      the extending flag is set, move the
-      head of the selection while leaving the anchor at its current
-      place. to is optional, and can be passed to ensure
-      a region (for example a word or paragraph) will end up selected
-      (in addition to whatever lies between that region and the
-      current anchor). When multiple selections are present, all but
-      the primary selection will be dropped by this method.
-      Supports the same options as setSelection.
    
-      
    doc.extendSelections(heads: array<{line, ch}>, ?options: object)
    
-      
    An equivalent
-      of extendSelection
-      that acts on all selections at once.
    
-      
    doc.extendSelectionsBy(f: function(range: {anchor, head}) → {anchor, head}), ?options: object)
    
-      
    Applies the given function to all existing selections, and
-      calls extendSelections
-      on the result.
    
-      
    doc.setExtending(value: boolean)
    
-      
    Sets or clears the 'extending' flag, which acts similar to
-      the shift key, in that it will cause cursor movement and calls
-      to extendSelection
-      to leave the selection anchor in place.
    
-      
    doc.getExtending() → boolean
    
-      
    Get the value of the 'extending' flag.
    
-
-      
    cm.hasFocus() → boolean
    
-      
    Tells you whether the editor currently has focus.
    
-
-      
    cm.findPosH(start: {line, ch}, amount: integer, unit: string, visually: boolean) → {line, ch, ?hitSide: boolean}
    
-      
    Used to find the target position for horizontal cursor
-      motion. start is a {line, ch}
-      object, amount an integer (may be negative),
-      and unit one of the
-      string "char", "column",
-      or "word". Will return a position that is produced
-      by moving amount times the distance specified
-      by unit. When visually is true, motion
-      in right-to-left text will be visual rather than logical. When
-      the motion was clipped by hitting the end or start of the
-      document, the returned value will have a hitSide
-      property set to true.
    
-      
    cm.findPosV(start: {line, ch}, amount: integer, unit: string) → {line, ch, ?hitSide: boolean}
    
-      
    Similar to findPosH,
-      but used for vertical motion. unit may
-      be "line" or "page". The other
-      arguments and the returned value have the same interpretation as
-      they have in findPosH.
    
-
-      
    cm.findWordAt(pos: {line, ch}) → {anchor: {line, ch}, head: {line, ch}}
    
-      
    Returns the start and end of the 'word' (the stretch of
-      letters, whitespace, or punctuation) at the given position.
    
-    
    
-
-    
    Configuration methods
    
-
-    
    
-      
    cm.setOption(option: string, value: any)
    
-      
    Change the configuration of the editor. option
-      should the name of an option,
-      and value should be a valid value for that
-      option.
    
-      
    cm.getOption(option: string) → any
    
-      
    Retrieves the current value of the given option for this
-      editor instance.
    
-
-      
    cm.addKeyMap(map: object, bottom: boolean)
    
-      
    Attach an additional key map to the
-      editor. This is mostly useful for addons that need to register
-      some key handlers without trampling on
-      the extraKeys
-      option. Maps added in this way have a higher precedence than
-      the extraKeys
-      and keyMap options,
-      and between them, the maps added earlier have a lower precedence
-      than those added later, unless the bottom argument
-      was passed, in which case they end up below other key maps added
-      with this method.
    
-      
    cm.removeKeyMap(map: object)
    
-      
    Disable a keymap added
-      with addKeyMap. Either
-      pass in the key map object itself, or a string, which will be
-      compared against the name property of the active
-      key maps.
    
-
-      
    cm.addOverlay(mode: string|object, ?options: object)
    
-      
    Enable a highlighting overlay. This is a stateless mini-mode
-      that can be used to add extra highlighting. For example,
-      the search addon uses it to
-      highlight the term that's currently being
-      searched. mode can be a mode
-      spec or a mode object (an object with
-      a token method).
-      The options parameter is optional. If given, it
-      should be an object. Currently, only the opaque
-      option is recognized. This defaults to off, but can be given to
-      allow the overlay styling, when not null, to
-      override the styling of the base mode entirely, instead of the
-      two being applied together.
    
-      
    cm.removeOverlay(mode: string|object)
    
-      
    Pass this the exact value passed for the mode
-      parameter to addOverlay,
-      or a string that corresponds to the name propery of
-      that value, to remove an overlay again.
    
-
-      
    cm.on(type: string, func: (...args))
    
-      
    Register an event handler for the given event type (a
-      string) on the editor instance. There is also
-      a CodeMirror.on(object, type, func) version
-      that allows registering of events on any object.
    
-      
    cm.off(type: string, func: (...args))
    
-      
    Remove an event handler on the editor instance. An
-      equivalent CodeMirror.off(object, type,
-      func) also exists.
    
-    
    
-
-    
    Document management methods
    
-
-    
    Each editor is associated with an instance
-    of CodeMirror.Doc, its document. A document
-    represents the editor content, plus a selection, an undo history,
-    and a mode. A document can only be
-    associated with a single editor at a time. You can create new
-    documents by calling the CodeMirror.Doc(text, mode,
-    firstLineNumber) constructor. The last two arguments are
-    optional and can be used to set a mode for the document and make
-    it start at a line number other than 0, respectively.
    
-
-    
    
-      
    cm.getDoc() → Doc
    
-      
    Retrieve the currently active document from an editor.
    
-      
    doc.getEditor() → CodeMirror
    
-      
    Retrieve the editor associated with a document. May
-      return null.
    
-
-      
    cm.swapDoc(doc: CodeMirror.Doc) → Doc
    
-      
    Attach a new document to the editor. Returns the old
-      document, which is now no longer associated with an editor.
    
-
-      
    doc.copy(copyHistory: boolean) → Doc
    
-      
    Create an identical copy of the given doc.
-      When copyHistory is true, the history will also be
-      copied. Can not be called directly on an editor.
    
-
-      
    doc.linkedDoc(options: object) → Doc
    
-      
    Create a new document that's linked to the target document.
-      Linked documents will stay in sync (changes to one are also
-      applied to the other) until unlinked.
-      These are the options that are supported:
-        
    
-          
    sharedHist: boolean
    
-          
    When turned on, the linked copy will share an undo
-          history with the original. Thus, something done in one of
-          the two can be undone in the other, and vice versa.
    
-          
    from: integer
    
-          
    to: integer
    
-          
    Can be given to make the new document a subview of the
-          original. Subviews only show a given range of lines. Note
-          that line coordinates inside the subview will be consistent
-          with those of the parent, so that for example a subview
-          starting at line 10 will refer to its first line as line 10,
-          not 0.
    
-          
    mode: string|object
    
-          
    By default, the new document inherits the mode of the
-          parent. This option can be set to
-          a mode spec to give it a
-          different mode.
    
-        
    
-      
    doc.unlinkDoc(doc: CodeMirror.Doc)
    
-      
    Break the link between two documents. After calling this,
-      changes will no longer propagate between the documents, and, if
-      they had a shared history, the history will become
-      separate.
    
-      
    doc.iterLinkedDocs(function: (doc: CodeMirror.Doc, sharedHist: boolean))
    
-      
    Will call the given function for all documents linked to the
-      target document. It will be passed two arguments, the linked document
-      and a boolean indicating whether that document shares history
-      with the target.
    
-    
    
-
-    
    History-related methods
    
-
-    
    
-      
    doc.undo()
    
-      
    Undo one edit (if any undo events are stored).
    
-      
    doc.redo()
    
-      
    Redo one undone edit.
    
-
-      
    doc.undoSelection()
    
-      
    Undo one edit or selection change.
    
-      
    doc.redoSelection()
    
-      
    Redo one undone edit or selection change.
    
-
-      
    doc.historySize() → {undo: integer, redo: integer}
    
-      
    Returns an object with {undo, redo} properties,
-      both of which hold integers, indicating the amount of stored
-      undo and redo operations.
    
-      
    doc.clearHistory()
    
-      
    Clears the editor's undo history.
    
-      
    doc.getHistory() → object
    
-      
    Get a (JSON-serializeable) representation of the undo history.
    
-      
    doc.setHistory(history: object)
    
-      
    Replace the editor's undo history with the one provided,
-      which must be a value as returned
-      by getHistory. Note that
-      this will have entirely undefined results if the editor content
-      isn't also the same as it was when getHistory was
-      called.
    
-    
    
-
-    
    Text-marking methods
    
-
-    
    
-      
    doc.markText(from: {line, ch}, to: {line, ch}, ?options: object) → TextMarker
    
-      
    Can be used to mark a range of text with a specific CSS
-      class name. from and to should
-      be {line, ch} objects. The options
-      parameter is optional. When given, it should be an object that
-      may contain the following configuration options:
-      
    
-        
    className: string
    
-        
    Assigns a CSS class to the marked stretch of text.
    
-        
    inclusiveLeft: boolean
    
-        
    Determines whether
-        text inserted on the left of the marker will end up inside
-        or outside of it.
    
-        
    inclusiveRight: boolean
    
-        
    Like inclusiveLeft,
-        but for the right side.
    
-        
    atomic: boolean
    
-        
    Atomic ranges act as a single unit when cursor movement is
-        concerned—i.e. it is impossible to place the cursor inside of
-        them. In atomic ranges, inclusiveLeft
-        and inclusiveRight have a different meaning—they
-        will prevent the cursor from being placed respectively
-        directly before and directly after the range.
    
-        
    collapsed: boolean
    
-        
    Collapsed ranges do not show up in the display. Setting a
-        range to be collapsed will automatically make it atomic.
    
-        
    clearOnEnter: boolean
    
-        
    When enabled, will cause the mark to clear itself whenever
-        the cursor enters its range. This is mostly useful for
-        text-replacement widgets that need to 'snap open' when the
-        user tries to edit them. The
-        "clear" event
-        fired on the range handle can be used to be notified when this
-        happens.
    
-        
    clearWhenEmpty: boolean
    
-        
    Determines whether the mark is automatically cleared when
-        it becomes empty. Default is true.
    
-        
    replacedWith: Element
    
-        
    Use a given node to display this range. Implies both
-        collapsed and atomic. The given DOM node must be an
-        inline element (as opposed to a block element).
    
-        
    handleMouseEvents: boolean
    
-        
    When replacedWith is given, this determines
-        whether the editor will capture mouse and drag events
-        occurring in this widget. Default is false—the events will be
-        left alone for the default browser handler, or specific
-        handlers on the widget, to capture.
    
-        
    readOnly: boolean
    
-        
    A read-only span can, as long as it is not cleared, not be
-        modified except by
-        calling setValue to reset
-        the whole document. Note: adding a read-only span
-        currently clears the undo history of the editor, because
-        existing undo events being partially nullified by read-only
-        spans would corrupt the history (in the current
-        implementation).
    
-        
    addToHistory: boolean
    
-        
    When set to true (default is false), adding this marker
-        will create an event in the undo history that can be
-        individually undone (clearing the marker).
    
-        
    startStyle: string
    Can be used to specify
-        an extra CSS class to be applied to the leftmost span that
-        is part of the marker.
    
-        
    endStyle: string
    Equivalent
-        to startStyle, but for the rightmost span.
    
-        
    css: string
    
-        
    A string of CSS to be applied to the covered text. For example "color: #fe3".
    
-        
    title:
-        string
    When given, will give the nodes created
-        for this span a HTML title attribute with the
-        given value.
    
-        
    shared: boolean
    When the
-        target document is linked to other
-        documents, you can set shared to true to make the
-        marker appear in all documents. By default, a marker appears
-        only in its target document.
    
-      
    
-      The method will return an object that represents the marker
-      (with constructor CodeMirror.TextMarker), which
-      exposes three methods:
-      clear(), to remove the mark,
-      find(), which returns
-      a {from, to} object (both holding document
-      positions), indicating the current position of the marked range,
-      or undefined if the marker is no longer in the
-      document, and finally changed(),
-      which you can call if you've done something that might change
-      the size of the marker (for example changing the content of
-      a replacedWith
-      node), and want to cheaply update the display.
    
-
-      
    doc.setBookmark(pos: {line, ch}, ?options: object) → TextMarker
    
-      
    Inserts a bookmark, a handle that follows the text around it
-      as it is being edited, at the given position. A bookmark has two
-      methods find() and clear(). The first
-      returns the current position of the bookmark, if it is still in
-      the document, and the second explicitly removes the bookmark.
-      The options argument is optional. If given, the following
-      properties are recognized:
-      
    
-        
    widget: Element
    Can be used to display a DOM
-        node at the current location of the bookmark (analogous to
-        the replacedWith
-        option to markText).
    
-        
    insertLeft: boolean
    By default, text typed
-        when the cursor is on top of the bookmark will end up to the
-        right of the bookmark. Set this option to true to make it go
-        to the left instead.
    
-        
    shared: boolean
    See
-        the corresponding option
-        to markText.
    
-      
    
-
-      
    doc.findMarks(from: {line, ch}, to: {line, ch}) → array<TextMarker>
    
-      
    Returns an array of all the bookmarks and marked ranges
-      found between the given positions.
    
-      
    doc.findMarksAt(pos: {line, ch}) → array<TextMarker>
    
-      
    Returns an array of all the bookmarks and marked ranges
-      present at the given position.
    
-      
    doc.getAllMarks() → array<TextMarker>
    
-      
    Returns an array containing all marked ranges in the document.
    
-    
    
-
-    
    Widget, gutter, and decoration methods
    
-
-    
    
-      
    cm.setGutterMarker(line: integer|LineHandle, gutterID: string, value: Element) → LineHandle
    
-      
    Sets the gutter marker for the given gutter (identified by
-      its CSS class, see
-      the gutters option)
-      to the given value. Value can be either null, to
-      clear the marker, or a DOM element, to set it. The DOM element
-      will be shown in the specified gutter next to the specified
-      line.
    
-
-      
    cm.clearGutter(gutterID: string)
    
-      
    Remove all gutter markers in
-      the gutter with the given ID.
    
-
-      
    doc.addLineClass(line: integer|LineHandle, where: string, class: string) → LineHandle
    
-      
    Set a CSS class name for the given line. line
-      can be a number or a line handle. where determines
-      to which element this class should be applied, can can be one
-      of "text" (the text element, which lies in front of
-      the selection), "background" (a background element
-      that will be behind the selection), "gutter" (the
-      line's gutter space), or "wrap" (the wrapper node
-      that wraps all of the line's elements, including gutter
-      elements). class should be the name of the class to
-      apply.
    
-
-      
    doc.removeLineClass(line: integer|LineHandle, where: string, class: string) → LineHandle
    
-      
    Remove a CSS class from a line. line can be a
-      line handle or number. where should be one
-      of "text", "background",
-      or "wrap"
-      (see addLineClass). class
-      can be left off to remove all classes for the specified node, or
-      be a string to remove only a specific class.
    
-
-      
    cm.lineInfo(line: integer|LineHandle) → object
    
-      
    Returns the line number, text content, and marker status of
-      the given line, which can be either a number or a line handle.
-      The returned object has the structure {line, handle, text,
-      gutterMarkers, textClass, bgClass, wrapClass, widgets},
-      where gutterMarkers is an object mapping gutter IDs
-      to marker elements, and widgets is an array
-      of line widgets attached to this
-      line, and the various class properties refer to classes added
-      with addLineClass.
    
-
-      
    cm.addWidget(pos: {line, ch}, node: Element, scrollIntoView: boolean)
    
-      
    Puts node, which should be an absolutely
-      positioned DOM node, into the editor, positioned right below the
-      given {line, ch} position.
-      When scrollIntoView is true, the editor will ensure
-      that the entire node is visible (if possible). To remove the
-      widget again, simply use DOM methods (move it somewhere else, or
-      call removeChild on its parent).
    
-
-      
    cm.addLineWidget(line: integer|LineHandle, node: Element, ?options: object) → LineWidget
    
-      
    Adds a line widget, an element shown below a line, spanning
-      the whole of the editor's width, and moving the lines below it
-      downwards. line should be either an integer or a
-      line handle, and node should be a DOM node, which
-      will be displayed below the given line. options,
-      when given, should be an object that configures the behavior of
-      the widget. The following options are supported (all default to
-      false):
-        
    
-          
    coverGutter: boolean
    
-          
    Whether the widget should cover the gutter.
    
-          
    noHScroll: boolean
    
-          
    Whether the widget should stay fixed in the face of
-          horizontal scrolling.
    
-          
    above: boolean
    
-          
    Causes the widget to be placed above instead of below
-          the text of the line.
    
-          
    handleMouseEvents: boolean
    
-          
    Determines whether the editor will capture mouse and
-          drag events occurring in this widget. Default is false—the
-          events will be left alone for the default browser handler,
-          or specific handlers on the widget, to capture.
    
-          
    insertAt: integer
    
-          
    By default, the widget is added below other widgets for
-          the line. This option can be used to place it at a different
-          position (zero for the top, N to put it after the Nth other
-          widget). Note that this only has effect once, when the
-          widget is created.
-        
    
-      Note that the widget node will become a descendant of nodes with
-      CodeMirror-specific CSS classes, and those classes might in some
-      cases affect it. This method returns an object that represents
-      the widget placement. It'll have a line property
-      pointing at the line handle that it is associated with, and the following methods:
-        
    
-          
    clear()
    Removes the widget.
    
-          
    changed()
    Call
-          this if you made some change to the widget's DOM node that
-          might affect its height. It'll force CodeMirror to update
-          the height of the line that contains the widget.
    
-        
    
-      
    
-    
    
-
-    
    Sizing, scrolling and positioning methods
    
-
-    
    
-      
    cm.setSize(width: number|string, height: number|string)
    
-      
    Programatically set the size of the editor (overriding the
-      applicable CSS
-      rules). width and height
-      can be either numbers (interpreted as pixels) or CSS units
-      ("100%", for example). You can
-      pass null for either of them to indicate that that
-      dimension should not be changed.
    
-
-      
    cm.scrollTo(x: number, y: number)
    
-      
    Scroll the editor to a given (pixel) position. Both
-      arguments may be left as null
-      or undefined to have no effect.
    
-      
    cm.getScrollInfo() → {left, top, width, height, clientWidth, clientHeight}
    
-      
    Get an {left, top, width, height, clientWidth,
-      clientHeight} object that represents the current scroll
-      position, the size of the scrollable area, and the size of the
-      visible area (minus scrollbars).
    
-      
    cm.scrollIntoView(what: {line, ch}|{left, top, right, bottom}|{from, to}|null, ?margin: number)
    
-      
    Scrolls the given position into view. what may
-      be null to scroll the cursor into view,
-      a {line, ch} position to scroll a character into
-      view, a {left, top, right, bottom} pixel range (in
-      editor-local coordinates), or a range {from, to}
-      containing either two character positions or two pixel squares.
-      The margin parameter is optional. When given, it
-      indicates the amount of vertical pixels around the given area
-      that should be made visible as well.
    
-
-      
    cm.cursorCoords(where: boolean|{line, ch}, mode: string) → {left, top, bottom}
    
-      
    Returns an {left, top, bottom} object
-      containing the coordinates of the cursor position.
-      If mode is "local", they will be
-      relative to the top-left corner of the editable document. If it
-      is "page" or not given, they are relative to the
-      top-left corner of the page. where can be a boolean
-      indicating whether you want the start (true) or the
-      end (false) of the selection, or, if a {line,
-      ch} object is given, it specifies the precise position at
-      which you want to measure.
    
-      
    cm.charCoords(pos: {line, ch}, ?mode: string) → {left, right, top, bottom}
    
-      
    Returns the position and dimensions of an arbitrary
-      character. pos should be a {line, ch}
-      object. This differs from cursorCoords in that
-      it'll give the size of the whole character, rather than just the
-      position that the cursor would have when it would sit at that
-      position.
    
-      
    cm.coordsChar(object: {left, top}, ?mode: string) → {line, ch}
    
-      
    Given an {left, top} object, returns
-      the {line, ch} position that corresponds to it. The
-      optional mode parameter determines relative to what
-      the coordinates are interpreted. It may
-      be "window", "page" (the default),
-      or "local".
    
-      
    cm.lineAtHeight(height: number, ?mode: string) → number
    
-      
    Computes the line at the given pixel
-      height. mode can be one of the same strings
-      that coordsChar
-      accepts.
    
-      
    cm.heightAtLine(line: number, ?mode: string) → number
    
-      
    Computes the height of the top of a line, in the coordinate
-      system specified by mode
-      (see coordsChar), which
-      defaults to "page". When a line below the bottom of
-      the document is specified, the returned value is the bottom of
-      the last line in the document.
    
-      
    cm.defaultTextHeight() → number
    
-      
    Returns the line height of the default font for the editor.
    
-      
    cm.defaultCharWidth() → number
    
-      
    Returns the pixel width of an 'x' in the default font for
-      the editor. (Note that for non-monospace fonts, this is mostly
-      useless, and even for monospace fonts, non-ascii characters
-      might have a different width).
    
-
-      
    cm.getViewport() → {from: number, to: number}
    
-      
    Returns a {from, to} object indicating the
-      start (inclusive) and end (exclusive) of the currently rendered
-      part of the document. In big documents, when most content is
-      scrolled out of view, CodeMirror will only render the visible
-      part, and a margin around it. See also
-      the viewportChange
-      event.
    
-
-      
    cm.refresh()
    
-      
    If your code does something to change the size of the editor
-      element (window resizes are already listened for), or unhides
-      it, you should probably follow up by calling this method to
-      ensure CodeMirror is still looking as intended.
    
-    
    
-
-    
    Mode, state, and token-related methods
    
-
-    
    When writing language-aware functionality, it can often be
-    useful to hook into the knowledge that the CodeMirror language
-    mode has. See the section on modes for a
-    more detailed description of how these work.
    
-
-    
    
-      
    doc.getMode() → object
    
-      
    Gets the (outer) mode object for the editor. Note that this
-      is distinct from getOption("mode"), which gives you
-      the mode specification, rather than the resolved, instantiated
-      mode object.
    
-
-      
    doc.getModeAt(pos: {line, ch}) → object
    
-      
    Gets the inner mode at a given position. This will return
-      the same as getMode for
-      simple modes, but will return an inner mode for nesting modes
-      (such as htmlmixed).
    
-
-      
    cm.getTokenAt(pos: {line, ch}, ?precise: boolean) → object
    
-      
    Retrieves information about the token the current mode found
-      before the given position (a {line, ch} object). The
-      returned object has the following properties:
-      
    
-        
    start
    The character (on the given line) at which the token starts.
    
-        
    end
    The character at which the token ends.
    
-        
    string
    The token's string.
    
-        
    type
    The token type the mode assigned
-        to the token, such as "keyword"
-        or "comment" (may also be null).
    
-        
    state
    The mode's state at the end of this token.
    
-      
    
-      If precise is true, the token will be guaranteed to be accurate based on recent edits. If false or
-      not specified, the token will use cached state information, which will be faster but might not be accurate if
-      edits were recently made and highlighting has not yet completed.
-      
    
-
-      
    cm.getLineTokens(line: integer, ?precise: boolean) → array<{start, end, string, type, state}>
    
-      
    This is similar
-      to getTokenAt, but
-      collects all tokens for a given line into an array. It is much
-      cheaper than repeatedly calling getTokenAt, which
-      re-parses the part of the line before the token for every call.
    
-
-      
    cm.getTokenTypeAt(pos: {line, ch}) → string
    
-      
    This is a (much) cheaper version
-      of getTokenAt useful for
-      when you just need the type of the token at a given position,
-      and no other information. Will return null for
-      unstyled tokens, and a string, potentially containing multiple
-      space-separated style names, otherwise.
    
-
-      
    cm.getHelpers(pos: {line, ch}, type: string) → array<helper>
    
-      
    Fetch the set of applicable helper values for the given
-      position. Helpers provide a way to look up functionality
-      appropriate for a mode. The type argument provides
-      the helper namespace (see
-      registerHelper), in
-      which the values will be looked up. When the mode itself has a
-      property that corresponds to the type, that
-      directly determines the keys that are used to look up the helper
-      values (it may be either a single string, or an array of
-      strings). Failing that, the mode's helperType
-      property and finally the mode's name are used.
    
-      
    For example, the JavaScript mode has a
-      property fold containing "brace". When
-      the brace-fold addon is loaded, that defines a
-      helper named brace in the fold
-      namespace. This is then used by
-      the foldcode addon to
-      figure out that it can use that folding function to fold
-      JavaScript code.
    
-      
    When any 'global'
-      helpers are defined for the given namespace, their predicates
-      are called on the current mode and editor, and all those that
-      declare they are applicable will also be added to the array that
-      is returned.
    
-
-      
    cm.getHelper(pos: {line, ch}, type: string) → helper
    
-      
    Returns the first applicable helper value.
-      See getHelpers.
    
-
-      
    cm.getStateAfter(?line: integer, ?precise: boolean) → object
    
-      
    Returns the mode's parser state, if any, at the end of the
-      given line number. If no line number is given, the state at the
-      end of the document is returned. This can be useful for storing
-      parsing errors in the state, or getting other kinds of
-      contextual information for a line. precise is defined
-      as in getTokenAt().
    
-    
    
-
-    
    Miscellaneous methods
    
-
-    
    
-      
    cm.operation(func: () → any) → any
    
-      
    CodeMirror internally buffers changes and only updates its
-      DOM structure after it has finished performing some operation.
-      If you need to perform a lot of operations on a CodeMirror
-      instance, you can call this method with a function argument. It
-      will call the function, buffering up all changes, and only doing
-      the expensive update after the function returns. This can be a
-      lot faster. The return value from this method will be the return
-      value of your function.
    
-
-      
    cm.indentLine(line: integer, ?dir: string|integer)
    
-      
    Adjust the indentation of the given line. The second
-      argument (which defaults to "smart") may be one of:
-        
    
-          
    "prev"
    
-          
    Base indentation on the indentation of the previous line.
    
-          
    "smart"
    
-          
    Use the mode's smart indentation if available, behave
-          like "prev" otherwise.
    
-          
    "add"
    
-          
    Increase the indentation of the line by
-          one indent unit.
    
-          
    "subtract"
    
-          
    Reduce the indentation of the line.
    
-          
    <integer>
    
-          
    Add (positive number) or reduce (negative number) the
-          indentation by the given amount of spaces.
    
-        
    
-
-      
    cm.toggleOverwrite(?value: bool)
    
-      
    Switches between overwrite and normal insert mode (when not
-      given an argument), or sets the overwrite mode to a specific
-      state (when given an argument).
    
-
-      
    cm.execCommand(name: string)
    
-      
    Runs the command with the given name on the editor.
    
-
-      
    doc.posFromIndex(index: integer) → {line, ch}
    
-      
    Calculates and returns a {line, ch} object for a
-      zero-based index who's value is relative to the start of the
-      editor's text. If the index is out of range of the text then
-      the returned object is clipped to start or end of the text
-      respectively.
    
-      
    doc.indexFromPos(object: {line, ch}) → integer
    
-      
    The reverse of posFromIndex.
    
-
-      
    cm.focus()
    
-      
    Give the editor focus.
    
-
-      
    cm.getInputField() → TextAreaElement
    
-      
    Returns the hidden textarea used to read input.
    
-      
    cm.getWrapperElement() → Element
    
-      
    Returns the DOM node that represents the editor, and
-      controls its size. Remove this from your tree to delete an
-      editor instance.
    
-      
    cm.getScrollerElement() → Element
    
-      
    Returns the DOM node that is responsible for the scrolling
-      of the editor.
    
-      
    cm.getGutterElement() → Element
    
-      
    Fetches the DOM node that contains the editor gutters.
    
-    
    
-
-    
    Static properties
    
-    
    The CodeMirror object itself provides
-    several useful properties.
    
-
-    
    
-      
    CodeMirror.version: string
    
-      
    It contains a string that indicates the version of the
-      library. This is a triple of
-      integers "major.minor.patch",
-      where patch is zero for releases, and something
-      else (usually one) for dev snapshots.
    
-
-      
    CodeMirror.fromTextArea(textArea: TextAreaElement, ?config: object)
    
-      
    
-        The method provides another way to initialize an editor. It
-        takes a textarea DOM node as first argument and an optional
-        configuration object as second. It will replace the textarea
-        with a CodeMirror instance, and wire up the form of that
-        textarea (if any) to make sure the editor contents are put
-        into the textarea when the form is submitted. The text in the
-        textarea will provide the content for the editor. A CodeMirror
-        instance created this way has three additional methods:
-        
    
-          
    cm.save()
    
-          
    Copy the content of the editor into the textarea.
    
-
-          
    cm.toTextArea()
    
-          
    Remove the editor, and restore the original textarea (with
-          the editor's current content).
    
-
-          
    cm.getTextArea() → TextAreaElement
    
-          
    Returns the textarea that the instance was based on.
    
-        
    
-      
    
-
-      
    CodeMirror.defaults: object
    
-      
    An object containing default values for
-      all options. You can assign to its
-      properties to modify defaults (though this won't affect editors
-      that have already been created).
    
-
-      
    CodeMirror.defineExtension(name: string, value: any)
    
-      
    If you want to define extra methods in terms of the
-      CodeMirror API, it is possible to
-      use defineExtension. This will cause the given
-      value (usually a method) to be added to all CodeMirror instances
-      created from then on.
    
-
-      
    CodeMirror.defineDocExtension(name: string, value: any)
    
-      
    Like defineExtension,
-      but the method will be added to the interface
-      for Doc objects instead.
    
-
-      
    CodeMirror.defineOption(name: string,
-      default: any, updateFunc: function)
    
-      
    Similarly, defineOption can be used to define new options for
-      CodeMirror. The updateFunc will be called with the
-      editor instance and the new value when an editor is initialized,
-      and whenever the option is modified
-      through setOption.
    
-
-      
    CodeMirror.defineInitHook(func: function)
    
-      
    If your extention just needs to run some
-      code whenever a CodeMirror instance is initialized,
-      use CodeMirror.defineInitHook. Give it a function as
-      its only argument, and from then on, that function will be called
-      (with the instance as argument) whenever a new CodeMirror instance
-      is initialized.
    
-
-      
    CodeMirror.registerHelper(type: string, name: string, value: helper)
    
-      
    Registers a helper value with the given name in
-      the given namespace (type). This is used to define
-      functionality that may be looked up by mode. Will create (if it
-      doesn't already exist) a property on the CodeMirror
-      object for the given type, pointing to an object
-      that maps names to values. I.e. after
-      doing CodeMirror.registerHelper("hint", "foo",
-      myFoo), the value CodeMirror.hint.foo will
-      point to myFoo.
    
-
-      
    CodeMirror.registerGlobalHelper(type: string, name: string, predicate: fn(mode, CodeMirror), value: helper)
    
-      
    Acts
-      like registerHelper,
-      but also registers this helper as 'global', meaning that it will
-      be included by getHelpers
-      whenever the given predicate returns true when
-      called with the local mode and editor.
    
-
-      
    CodeMirror.Pos(line: integer, ?ch: integer)
    
-      
    A constructor for the {line, ch} objects that
-      are used to represent positions in editor documents.
    
-
-      
    CodeMirror.changeEnd(change: object) → {line, ch}
    
-      
    Utility function that computes an end position from a change
-      (an object with from, to,
-      and text properties, as passed to
-      various event handlers). The
-      returned position will be the end of the changed
-      range, after the change is applied.
    
-    
    
-
    
-
-
    
-    
    Addons
    
-
-    
    The addon directory in the distribution contains a
-    number of reusable components that implement extra editor
-    functionality (on top of extension functions
-    like defineOption, defineExtension,
-    and registerHelper). In
-    brief, they are:
    
-
-    
    
-      
    dialog/dialog.js
    
-      
    Provides a very simple way to query users for text input.
-      Adds the openDialog(template, callback, options) →
-      closeFunction method to CodeMirror instances,
-      which can be called with an HTML fragment or a detached DOM
-      node that provides the prompt (should include an input
-      or button tag), and a callback function that is called
-      when the user presses enter. It returns a function closeFunction
-      which, if called, will close the dialog immediately.
-      openDialog takes the following options:
-        
    
-          
    closeOnEnter:
    
-          
    If true, the dialog will be closed when the user presses
-          enter in the input. Defaults to true.
    
-          
    onKeyDown:
    
-          
    An event handler of the signature (event, value, closeFunction)
-          that will be called whenever keydown fires in the
-          dialog's input. If your callback returns true,
-          the dialog will not do any further processing of the event.
    
-          
    onKeyUp:
    
-          
    Same as onKeyDown but for the
-          keyup event.
    
-          
    onInput:
    
-          
    Same as onKeyDown but for the
-          input event.
    
-          
    onClose:
    
-          
    A callback of the signature (dialogInstance)
-          that will be called after the dialog has been closed and
-          removed from the DOM. No return value.
    
-        
    
-
-      
    Also adds an openNotification(template, options) →
-      closeFunction function that simply shows an HTML
-      fragment as a notification at the top of the editor. It takes a
-      single option: duration, the amount of time after
-      which the notification will be automatically closed. If 
-      duration is zero, the dialog will not be closed automatically.
    
-
-      
    Depends on addon/dialog/dialog.css.
    
-
-      
    search/searchcursor.js
    
-      
    Adds the getSearchCursor(query, start, caseFold) →
-      cursor method to CodeMirror instances, which can be used
-      to implement search/replace functionality. query
-      can be a regular expression or a string (only strings will match
-      across lines—if they contain newlines). start
-      provides the starting position of the search. It can be
-      a {line, ch} object, or can be left off to default
-      to the start of the document. caseFold is only
-      relevant when matching a string. It will cause the search to be
-      case-insensitive. A search cursor has the following methods:
-        
    
-          
    findNext() → boolean
    
-          
    findPrevious() → boolean
    
-          
    Search forward or backward from the current position.
-          The return value indicates whether a match was found. If
-          matching a regular expression, the return value will be the
-          array returned by the match method, in case you
-          want to extract matched groups.
    
-          
    from() → {line, ch}
    
-          
    to() → {line, ch}
    
-          
    These are only valid when the last call
-          to findNext or findPrevious did
-          not return false. They will return {line, ch}
-          objects pointing at the start and end of the match.
    
-          
    replace(text: string)
    
-          
    Replaces the currently found match with the given text
-          and adjusts the cursor position to reflect the
-          replacement.
    
-        
    
-
-      
-      
    Implements the search commands. CodeMirror has keys bound to
-      these by default, but will not do anything with them unless an
-      implementation is provided. Depends
-      on searchcursor.js, and will make use
-      of openDialog when
-      available to make prompting for search queries less ugly.
    
-
-      
    search/matchesonscrollbar.js
    
-      
    Adds a showMatchesOnScrollbar method to editor
-      instances, which should be given a query (string or regular
-      expression), optionally a case-fold flag (only applicable for
-      strings), and optionally a class name (defaults
-      to CodeMirror-search-match) as arguments. When
-      called, matches of the given query will be displayed on the
-      editor's vertical scrollbar. The method returns an object with
-      a clear method that can be called to remove the
-      matches. Depends on
-      the annotatescrollbar
-      addon, and
-      the matchesonscrollbar.css
-      file provides a default (transparent yellowish) definition of
-      the CSS class applied to the matches. Note that the matches are
-      only perfectly aligned if your scrollbar does not have buttons
-      at the top and bottom. You can use
-      the simplescrollbar
-      addon to make sure of this. If this addon is loaded,
-      the search addon will
-      automatically use it.
    
-
-      
    edit/matchbrackets.js
    
-      
    Defines an option matchBrackets which, when set
-      to true, causes matching brackets to be highlighted whenever the
-      cursor is next to them. It also adds a
-      method matchBrackets that forces this to happen
-      once, and a method findMatchingBracket that can be
-      used to run the bracket-finding algorithm that this uses
-      internally.
    
-
-      
    edit/closebrackets.js
    
-      
    Defines an option autoCloseBrackets that will
-      auto-close brackets and quotes when typed. By default, it'll
-      auto-close ()[]{}''"", but you can pass it a string
-      similar to that (containing pairs of matching characters), or an
-      object with pairs and
-      optionally explode properties to customize
-      it. explode should be a similar string that gives
-      the pairs of characters that, when enter is pressed between
-      them, should have the second character also moved to its own
-      line. Demo here.
    
-
-      
    edit/matchtags.js
    
-      
    Defines an option matchTags that, when enabled,
-      will cause the tags around the cursor to be highlighted (using
-      the CodeMirror-matchingtag class). Also
-      defines
-      a command toMatchingTag,
-      which you can bind a key to in order to jump to the tag mathing
-      the one under the cursor. Depends on
-      the addon/fold/xml-fold.js
-      addon. Demo here.
    
-
-      
    edit/trailingspace.js
    
-      
    Adds an option showTrailingSpace which, when
-      enabled, adds the CSS class cm-trailingspace to
-      stretches of whitespace at the end of lines.
-      The demo has a nice
-      squiggly underline style for this class.
    
-
-      
    edit/closetag.js
    
-      
    Provides utility functions for adding automatic tag closing
-      to XML modes. See
-      the demo.
    
-
-      
    edit/continuelist.js
    
-      
    Markdown specific. Defines
-      a "newlineAndIndentContinueMarkdownList" command
-      command that can be bound to enter to automatically
-      insert the leading characters for continuing a list. See
-      the Markdown mode
-      demo.
    
-
-      
    comment/comment.js
    
-      
    Addon for commenting and uncommenting code. Adds three
-      methods to CodeMirror instances:
-      
    
-        
    lineComment(from: {line, ch}, to: {line, ch}, ?options: object)
    
-        
    Set the lines in the given range to be line comments. Will
-        fall back to blockComment when no line comment
-        style is defined for the mode.
    
-        
    blockComment(from: {line, ch}, to: {line, ch}, ?options: object)
    
-        
    Wrap the code in the given range in a block comment. Will
-        fall back to lineComment when no block comment
-        style is defined for the mode.
    
-        
    uncomment(from: {line, ch}, to: {line, ch}, ?options: object) → boolean
    
-        
    Try to uncomment the given range.
-          Returns true if a comment range was found and
-          removed, false otherwise.
    
-      
    
-      The options object accepted by these methods may
-      have the following properties:
-      
    
-        
    blockCommentStart, blockCommentEnd, blockCommentLead, lineComment: string
    
-        
    Override the comment string
-        properties of the mode with custom comment strings.
    
-        
    padding: string
    
-        
    A string that will be inserted after opening and leading
-        markers, and before closing comment markers. Defaults to a
-        single space.
    
-        
    commentBlankLines: boolean
    
-        
    Whether, when adding line comments, to also comment lines
-        that contain only whitespace.
    
-        
    indent: boolean
    
-        
    When adding line comments and this is turned on, it will
-        align the comment block to the current indentation of the
-        first line of the block.
    
-        
    fullLines: boolean
    
-        
    When block commenting, this controls whether the whole
-        lines are indented, or only the precise range that is given.
-        Defaults to true.
    
-      
    
-      The addon also defines
-      a toggleComment command,
-      which will try to uncomment the current selection, and if that
-      fails, line-comments it.
    
-
-      
    fold/foldcode.js
    
-      
    Helps with code folding. Adds a foldCode method
-      to editor instances, which will try to do a code fold starting
-      at the given line, or unfold the fold that is already present.
-      The method takes as first argument the position that should be
-      folded (may be a line number or
-      a Pos), and as second optional
-      argument either a range-finder function, or an options object,
-      supporting the following properties:
-      
    
-        
    rangeFinder: fn(CodeMirror, Pos)
    
-        
    The function that is used to find
-        foldable ranges. If this is not directly passed, it will
-        default to CodeMirror.fold.auto, which
-        uses getHelpers with
-        a "fold" type to find folding functions
-        appropriate for the local mode. There are files in
-        the addon/fold/
-        directory providing CodeMirror.fold.brace, which
-        finds blocks in brace languages (JavaScript, C, Java,
-        etc), CodeMirror.fold.indent, for languages where
-        indentation determines block structure (Python, Haskell),
-        and CodeMirror.fold.xml, for XML-style languages,
-        and CodeMirror.fold.comment, for folding comment
-        blocks.
    
-        
    widget: string|Element
    
-        
    The widget to show for folded ranges. Can be either a
-        string, in which case it'll become a span with
-        class CodeMirror-foldmarker, or a DOM node.
    
-        
    scanUp: boolean
    
-        
    When true (default is false), the addon will try to find
-        foldable ranges on the lines above the current one if there
-        isn't an eligible one on the given line.
    
-        
    minFoldSize: integer
    
-        
    The minimum amount of lines that a fold should span to be
-        accepted. Defaults to 0, which also allows single-line
-        folds.
    
-      
    
-      See the demo for an
-      example.
    
-
-      
    fold/foldgutter.js
    
-      
    Provides an option foldGutter, which can be
-      used to create a gutter with markers indicating the blocks that
-      can be folded. Create a gutter using
-      the gutters option,
-      giving it the class CodeMirror-foldgutter or
-      something else if you configure the addon to use a different
-      class, and this addon will show markers next to folded and
-      foldable blocks, and handle clicks in this gutter. Note that
-      CSS styles should be applied to make the gutter, and the fold
-      markers within it, visible. A default set of CSS styles are
-      available in:
-      
-        addon/fold/foldgutter.css
-      .
-      The option
-      can be either set to true, or an object containing
-      the following optional option fields:
-      
    
-        
    gutter: string
    
-        
    The CSS class of the gutter. Defaults
-        to "CodeMirror-foldgutter". You will have to
-        style this yourself to give it a width (and possibly a
-        background). See the default gutter style rules above.
    
-        
    indicatorOpen: string | Element
    
-        
    A CSS class or DOM element to be used as the marker for
-        open, foldable blocks. Defaults
-        to "CodeMirror-foldgutter-open".
    
-        
    indicatorFolded: string | Element
    
-        
    A CSS class or DOM element to be used as the marker for
-        folded blocks. Defaults to "CodeMirror-foldgutter-folded".
    
-        
    rangeFinder: fn(CodeMirror, Pos)
    
-        
    The range-finder function to use when determining whether
-        something can be folded. When not
-        given, CodeMirror.fold.auto
-        will be used as default.
    
-      
    
-      The foldOptions editor option can be set to an
-      object to provide an editor-wide default configuration.
-      Demo here.
    
-
-      
    runmode/runmode.js
    
-      
    Can be used to run a CodeMirror mode over text without
-      actually opening an editor instance.
-      See the demo for an example.
-      There are alternate versions of the file avaible for
-      running stand-alone
-      (without including all of CodeMirror) and
-      for running under
-      node.js.
    
-
-      
    runmode/colorize.js
    
-      
    Provides a convenient way to syntax-highlight code snippets
-      in a webpage. Depends on
-      the runmode addon (or
-      its standalone variant). Provides
-      a CodeMirror.colorize function that can be called
-      with an array (or other array-ish collection) of DOM nodes that
-      represent the code snippets. By default, it'll get
-      all pre tags. Will read the data-lang
-      attribute of these nodes to figure out their language, and
-      syntax-color their content using the relevant CodeMirror mode
-      (you'll have to load the scripts for the relevant modes
-      yourself). A second argument may be provided to give a default
-      mode, used when no language attribute is found for a node. Used
-      in this manual to highlight example code.
    
-
-      
    mode/overlay.js
    
-      
    Mode combinator that can be used to extend a mode with an
-      'overlay' — a secondary mode is run over the stream, along with
-      the base mode, and can color specific pieces of text without
-      interfering with the base mode.
-      Defines CodeMirror.overlayMode, which is used to
-      create such a mode. See this
-      demo for a detailed example.
    
-
-      
    mode/multiplex.js
    
-      
    Mode combinator that can be used to easily 'multiplex'
-      between several modes.
-      Defines CodeMirror.multiplexingMode which, when
-      given as first argument a mode object, and as other arguments
-      any number of {open, close, mode [, delimStyle, innerStyle]}
-      objects, will return a mode object that starts parsing using the
-      mode passed as first argument, but will switch to another mode
-      as soon as it encounters a string that occurs in one of
-      the open fields of the passed objects. When in a
-      sub-mode, it will go back to the top mode again when
-      the close string is encountered.
-      Pass "\n" for open or close
-      if you want to switch on a blank line.
-      
    • When delimStyle is specified, it will be the token
-      style returned for the delimiter tokens.
      • 
-      
    • When innerStyle is specified, it will be the token
-      style added for each inner mode token.
    
-      The outer mode will not see the content between the delimiters.
-      See this demo for an
-      example.
    
-
-      
    hint/show-hint.js
    
-      
    Provides a framework for showing autocompletion hints.
-      Defines editor.showHint, which takes an optional
-      options object, and pops up a widget that allows the user to
-      select a completion. Finding hints is done with a hinting
-      functions (the hint option), which is a function
-      that take an editor instance and options object, and return
-      a {list, from, to} object, where list
-      is an array of strings or objects (the completions),
-      and from and to give the start and end
-      of the token that is being completed as {line, ch}
-      objects.
    
-      
    If no hinting function is given, the addon will
-      use CodeMirror.hint.auto, which
-      calls getHelpers with
-      the "hint" type to find applicable hinting
-      functions, and tries them one by one. If that fails, it looks
-      for a "hintWords" helper to fetch a list of
-      completable words for the mode, and
-      uses CodeMirror.hint.fromList to complete from
-      those.
    
-      
    When completions aren't simple strings, they should be
-      objects with the following properties:
-      
    
-        
    text: string
    
-        
    The completion text. This is the only required
-        property.
    
-        
    displayText: string
    
-        
    The text that should be displayed in the menu.
    
-        
    className: string
    
-        
    A CSS class name to apply to the completion's line in the
-        menu.
    
-        
    render: fn(Element, self, data)
    
-        
    A method used to create the DOM structure for showing the
-        completion by appending it to its first argument.
    
-        
    hint: fn(CodeMirror, self, data)
    
-        
    A method used to actually apply the completion, instead of
-        the default behavior.
    
-        
    from: {line, ch}
    
-        
    Optional from position that will be used by pick() instead
-        of the global one passed with the full list of completions.
    
-        
    to: {line, ch}
    
-        
    Optional to position that will be used by pick() instead
-        of the global one passed with the full list of completions.
    
-      
    
-      The plugin understands the following options (the options object
-      will also be passed along to the hinting function, which may
-      understand additional options):
-      
    
-        
    hint: function
    
-        
    A hinting function, as specified above. It is possible to
-        set the async property on a hinting function to
-        true, in which case it will be called with
-        arguments (cm, callback, ?options), and the
-        completion interface will only be popped up when the hinting
-        function calls the callback, passing it the object holding the
-        completions.
    
-        
    completeSingle: boolean
    
-        
    Determines whether, when only a single completion is
-        available, it is completed without showing the dialog.
-        Defaults to true.
    
-        
    alignWithWord: boolean
    
-        
    Whether the pop-up should be horizontally aligned with the
-        start of the word (true, default), or with the cursor (false).
    
-        
    closeOnUnfocus: boolean
    
-        
    When enabled (which is the default), the pop-up will close
-        when the editor is unfocused.
    
-        
    customKeys: keymap
    
-        
    Allows you to provide a custom key map of keys to be active
-        when the pop-up is active. The handlers will be called with an
-        extra argument, a handle to the completion menu, which
-        has moveFocus(n), setFocus(n), pick(),
-        and close() methods (see the source for details),
-        that can be used to change the focused element, pick the
-        current element or close the menu. Additionnaly menuSize()
-        can give you access to the size of the current dropdown menu,
-        length give you the number of availlable completions, and
-        data give you full access to the completion returned by the
-        hinting function.
    
-        
    extraKeys: keymap
    
-        
    Like customKeys above, but the bindings will
-        be added to the set of default bindings, instead of replacing
-        them.
    
-      
    
-      The following events will be fired on the completions object
-      during completion:
-      
    
-        
    "shown" ()
    
-        
    Fired when the pop-up is shown.
    
-        
    "select" (completion, Element)
    
-        
    Fired when a completion is selected. Passed the completion
-        value (string or object) and the DOM node that represents it
-        in the menu.
    
-        
    "pick" (completion)
    
-        
    Fired when a completion is picked. Passed the completion value
-        (string or object).
    
-        
    "close" ()
    
-        
    Fired when the completion is finished.
    
-      
    
-      This addon depends on styles
-      from addon/hint/show-hint.css. Check
-      out the demo for an
-      example.
    
-
-      
    hint/javascript-hint.js
    
-      
    Defines a simple hinting function for JavaScript
-      (CodeMirror.hint.javascript) and CoffeeScript
-      (CodeMirror.hint.coffeescript) code. This will
-      simply use the JavaScript environment that the editor runs in as
-      a source of information about objects and their properties.
    
-
-      
    hint/xml-hint.js
    
-      
    Defines CodeMirror.hint.xml, which produces
-      hints for XML tagnames, attribute names, and attribute values,
-      guided by a schemaInfo option (a property of the
-      second argument passed to the hinting function, or the third
-      argument passed to CodeMirror.showHint).
    The
-      schema info should be an object mapping tag names to information
-      about these tags, with optionally a "!top" property
-      containing a list of the names of valid top-level tags. The
-      values of the properties should be objects with optional
-      properties children (an array of valid child
-      element names, omit to simply allow all tags to appear)
-      and attrs (an object mapping attribute names
-      to null for free-form attributes, and an array of
-      valid values for restricted
-      attributes). Demo
-      here.
    
-
-      
    hint/html-hint.js
    
-      
    Provides schema info to
-      the xml-hint addon for HTML
-      documents. Defines a schema
-      object CodeMirror.htmlSchema that you can pass to
-      as a schemaInfo option, and
-      a CodeMirror.hint.html hinting function that
-      automatically calls CodeMirror.hint.xml with this
-      schema data. See
-      the demo.
    
-
-      
    hint/css-hint.js
    
-      
    A hinting function for CSS, SCSS, or LESS code.
-      Defines CodeMirror.hint.css.
    
-
-      
    hint/anyword-hint.js
    
-      
    A very simple hinting function
-      (CodeMirror.hint.anyword) that simply looks for
-      words in the nearby code and completes to those. Takes two
-      optional options, word, a regular expression that
-      matches words (sequences of one or more character),
-      and range, which defines how many lines the addon
-      should scan when completing (defaults to 500).
    
-
-      
    hint/sql-hint.js
    
-      
    A simple SQL hinter. Defines CodeMirror.hint.sql.
-      Takes two optional options, tables, a object with
-      table names as keys and array of respective column names as values,
-      and defaultTable, a string corresponding to a
-      table name in tables for autocompletion.
    
-
-      
    search/match-highlighter.js
    
-      
    Adds a highlightSelectionMatches option that
-      can be enabled to highlight all instances of a currently
-      selected word. Can be set either to true or to an object
-      containing the following options: minChars, for the
-      minimum amount of selected characters that triggers a highlight
-      (default 2), style, for the style to be used to
-      highlight the matches (default "matchhighlight",
-      which will correspond to CSS
-      class cm-matchhighlight),
-      and showToken which can be set to true
-      or to a regexp matching the characters that make up a word. When
-      enabled, it causes the current word to be highlighted when
-      nothing is selected (defaults to off).
-      Demo here.
    
-
-      
    lint/lint.js
    
-      
    Defines an interface component for showing linting warnings,
-      with pluggable warning sources
-      (see json-lint.js,
-      javascript-lint.js,
-      and css-lint.js
-      in the same directory). Defines a lint option that
-      can be set to a warning source (for
-      example CodeMirror.lint.javascript), or
-      to true, in which
-      case getHelper with
-      type "lint" is used to determined a validator
-      function. Depends on addon/lint/lint.css. A demo
-      can be found here.
    
-
-      
    selection/mark-selection.js
    
-      
    Causes the selected text to be marked with the CSS class
-      CodeMirror-selectedtext when the styleSelectedText option
-      is enabled. Useful to change the colour of the selection (in addition to the background),
-      like in this demo.
    
-
-      
    selection/active-line.js
    
-      
    Defines a styleActiveLine option that, when enabled,
-      gives the wrapper of the active line the class CodeMirror-activeline,
-      and adds a background with the class CodeMirror-activeline-background.
-      is enabled. See the demo.
    
-
-      
    mode/loadmode.js
    
-      
    Defines a CodeMirror.requireMode(modename,
-      callback) function that will try to load a given mode and
-      call the callback when it succeeded. You'll have to
-      set CodeMirror.modeURL to a string that mode paths
-      can be constructed from, for
-      example "mode/%N/%N.js"—the %N's will
-      be replaced with the mode name. Also
-      defines CodeMirror.autoLoadMode(instance, mode),
-      which will ensure the given mode is loaded and cause the given
-      editor instance to refresh its mode when the loading
-      succeeded. See the demo.
    
-
-      
    mode/meta.js
    
-      
    Provides meta-information about all the modes in the
-      distribution in a single file.
-      Defines CodeMirror.modeInfo, an array of objects
-      with {name, mime, mode} properties,
-      where name is the human-readable
-      name, mime the MIME type, and mode the
-      name of the mode file that defines this MIME. There are optional
-      properties mimes, which holds an array of MIME
-      types for modes with multiple MIMEs associated,
-      and ext, which holds an array of file extensions
-      associated with this mode. Three convenience
-      functions, CodeMirror.findModeByMIME,
-      and CodeMirror.findModeByExtension,
-      and CodeMirror.findModeByName are provided, which
-      return such an object given a MIME or extension string. Note
-      that, for historical reasons, this file resides in the
-      top-level mode directory, not
-      under addon. Demo.
    
-
-      
    comment/continuecomment.js
    
-      
    Adds a continueComments option, which sets whether the
-      editor will make the next line continue a comment when you press Enter
-      inside a comment block. Can be set to a boolean to enable/disable this
-      functionality. Set to a string, it will continue comments using a custom
-      shortcut. Set to an object, it will use the key property for
-      a custom shortcut and the boolean continueLineComment
-      property to determine whether single-line comments should be continued
-      (defaulting to true).
    
-
-      
    display/placeholder.js
    
-      
    Adds a placeholder option that can be used to
-      make text appear in the editor when it is empty and not focused.
-      Also gives the editor a CodeMirror-empty CSS class
-      whenever it doesn't contain any text.
-      See the demo.
    
-
-      
    display/fullscreen.js
    
-      
    Defines an option fullScreen that, when set
-      to true, will make the editor full-screen (as in,
-      taking up the whole browser window). Depends
-      on fullscreen.css. Demo
-      here.
    
-
-      
    scroll/simplescrollbars.js
    
-      
    Defines two additional scrollbar
-      models, "simple" and "overlay"
-      (see demo) that can
-      be selected with
-      the scrollbarStyle
-      option. Depends
-      on simplescrollbars.css,
-      which can be further overridden to style your own
-      scrollbars.
    
-
-      
    scroll/annotatescrollbar.js
    
-      
    Provides functionality for showing markers on the scrollbar
-      to call out certain parts of the document. Adds a
-      method annotateScrollbar to editor instances that
-      can be called, with a CSS class name as argument, to create a
-      set of annotations. The method returns an object
-      whose update method can be called with an array
-      of {from: Pos, to: Pos} objects marking the ranges
-      to be higlighed. To detach the annotations, call the
-      object's clear method.
    
-
-      
    display/rulers.js
    
-      
    Adds a rulers option, which can be used to show
-      one or more vertical rulers in the editor. The option, if
-      defined, should be given an array of {column [, className,
-      color, lineStyle, width]} objects or numbers (wich
-      indicate a column). The ruler will be displayed at the column
-      indicated by the number or the column property.
-      The className property can be used to assign a
-      custom style to a ruler. Demo
-      here.
    
-
-      
    display/panel.js
    
-      
    Defines an addPanel method for CodeMirror
-      instances, which places a DOM node above or below an editor, and
-      shrinks the editor to make room for the node. The method takes
-      as first argument as DOM node, and as second an optional options
-      object. By default, the panel ends up above the editor. This can
-      be changed by passing a position option with the
-      value "bottom". The object returned by this method
-      has a clear method that is used to remove the
-      panel, and a changed method that can be used to
-      notify the addon when the size of the panel's DOM node has
-      changed.
    
-
-      
    wrap/hardwrap.js
    
-      
    Addon to perform hard line wrapping/breaking for paragraphs
-      of text. Adds these methods to editor instances:
-        
    
-          
    wrapParagraph(?pos: {line, ch}, ?options: object)
    
-          
    Wraps the paragraph at the given position.
-          If pos is not given, it defaults to the cursor
-          position.
    
-          
    wrapRange(from: {line, ch}, to: {line, ch}, ?options: object)
    
-          
    Wraps the given range as one big paragraph.
    
-          
    wrapParagraphsInRange(from: {line, ch}, to: {line, ch}, ?options: object)
    
-          
    Wrapps the paragraphs in (and overlapping with) the
-          given range individually.
    
-        
    
-        The following options are recognized:
-        
    
-          
    paragraphStart, paragraphEnd: RegExp
    
-          
    Blank lines are always considered paragraph boundaries.
-          These options can be used to specify a pattern that causes
-          lines to be considered the start or end of a paragraph.
    
-          
    column: number
    
-          
    The column to wrap at. Defaults to 80.
    
-          
    wrapOn: RegExp
    
-          
    A regular expression that matches only those
-          two-character strings that allow wrapping. By default, the
-          addon wraps on whitespace and after dash characters.
    
-          
    killTrailingSpace: boolean
    
-          
    Whether trailing space caused by wrapping should be
-          preserved, or deleted. Defaults to true.
    
-        
    
-        A demo of the addon is available here.
-      
    
-
-      
    merge/merge.js
    
-      
    Implements an interface for merging changes, using either a
-      2-way or a 3-way view. The CodeMirror.MergeView
-      constructor takes arguments similar to
-      the CodeMirror
-      constructor, first a node to append the interface to, and then
-      an options object. Options are passed through to the editors
-      inside the view. These extra options are recognized:
-        
    
-          
    origLeft and origRight: string
    
-          
    If given these provide original versions of the
-          document, which will be shown to the left and right of the
-          editor in non-editable CodeMirror instances. The merge
-          interface will highlight changes between the editable
-          document and the original(s). To create a 2-way (as opposed
-          to 3-way) merge view, provide only one of them.
    
-          
    revertButtons: boolean
    
-          
    Determines whether buttons that allow the user to revert
-          changes are shown. Defaults to true.
    
-          
    connect: string
    
-          
    Sets the style used to connect changed chunks of code.
-          By default, connectors are drawn. When this is set
-          to "align", the smaller chunk is padded to
-          align with the bigger chunk instead.
    
-          
    collapseIdentical: boolean|number
    
-          
    When true (default is false), stretches of unchanged
-          text will be collapsed. When a number is given, this
-          indicates the amount of lines to leave visible around such
-          stretches (which defaults to 2).
    
-          
    allowEditingOriginals: boolean
    
-          
    Determines whether the original editor allows editing.
-          Defaults to false.
    
-          
    showDifferences: boolean
    
-          
    When true (the default), changed pieces of text are
-          highlighted.
    
-        
    
-        Demo here.
    
-
-      
    tern/tern.js
    
-      
    Provides integration with
-      the Tern JavaScript analysis
-      engine, for completion, definition finding, and minor
-      refactoring help. See the demo
-      for a very simple integration. For more involved scenarios, see
-      the comments at the top of
-      the addon and the
-      implementation of the
-      (multi-file) demonstration
-      on the Tern website.
    
-    
    
-
    
-
-
    
-    
    Writing CodeMirror Modes
    
-
-    
    Modes typically consist of a single JavaScript file. This file
-    defines, in the simplest case, a lexer (tokenizer) for your
-    language—a function that takes a character stream as input,
-    advances it past a token, and returns a style for that token. More
-    advanced modes can also handle indentation for the language.
    
-
-    
    This section describes the low-level mode interface. Many modes
-    are written directly against this, since it offers a lot of
-    control, but for a quick mode definition, you might want to use
-    the simple mode addon.
    
-
-    
    The mode script should
-    call CodeMirror.defineMode to
-    register itself with CodeMirror. This function takes two
-    arguments. The first should be the name of the mode, for which you
-    should use a lowercase string, preferably one that is also the
-    name of the files that define the mode (i.e. "xml" is
-    defined in xml.js). The second argument should be a
-    function that, given a CodeMirror configuration object (the thing
-    passed to the CodeMirror function) and an optional
-    mode configuration object (as in
-    the mode option), returns
-    a mode object.
    
-
-    
    Typically, you should use this second argument
-    to defineMode as your module scope function (modes
-    should not leak anything into the global scope!), i.e. write your
-    whole mode inside this function.
    
-
-    
    The main responsibility of a mode script is parsing
-    the content of the editor. Depending on the language and the
-    amount of functionality desired, this can be done in really easy
-    or extremely complicated ways. Some parsers can be stateless,
-    meaning that they look at one element (token) of the code
-    at a time, with no memory of what came before. Most, however, will
-    need to remember something. This is done by using a state
-    object, which is an object that is always passed when
-    reading a token, and which can be mutated by the tokenizer.
    
-
-    
    Modes that use a state must define
-    a startState method on their mode
-    object. This is a function of no arguments that produces a state
-    object to be used at the start of a document.
    
-
-    
    The most important part of a mode object is
-    its token(stream, state) method. All
-    modes must define this method. It should read one token from the
-    stream it is given as an argument, optionally update its state,
-    and return a style string, or null for tokens that do
-    not have to be styled. For your styles, you are encouraged to use
-    the 'standard' names defined in the themes (without
-    the cm- prefix). If that fails, it is also possible
-    to come up with your own and write your own CSS theme file.
    
-
-    
    A typical token string would
-    be "variable" or "comment". Multiple
-    styles can be returned (separated by spaces), for
-    example "string error" for a thing that looks like a
-    string but is invalid somehow (say, missing its closing quote).
-    When a style is prefixed by "line-"
-    or "line-background-", the style will be applied to
-    the whole line, analogous to what
-    the addLineClass method
-    does—styling the "text" in the simple case, and
-    the "background" element
-    when "line-background-" is prefixed.
    
-
-    
    The stream object that's passed
-    to token encapsulates a line of code (tokens may
-    never span lines) and our current position in that line. It has
-    the following API:
    
-
-    
    
-      
    eol() → boolean
    
-      
    Returns true only if the stream is at the end of the
-      line.
    
-      
    sol() → boolean
    
-      
    Returns true only if the stream is at the start of the
-      line.
    
-
-      
    peek() → string
    
-      
    Returns the next character in the stream without advancing
-      it. Will return an null at the end of the
-      line.
    
-      
    next() → string
    
-      
    Returns the next character in the stream and advances it.
-      Also returns null when no more characters are
-      available.
    
-
-      
    eat(match: string|regexp|function(char: string) → boolean) → string
    
-      
    match can be a character, a regular expression,
-      or a function that takes a character and returns a boolean. If
-      the next character in the stream 'matches' the given argument,
-      it is consumed and returned. Otherwise, undefined
-      is returned.
    
-      
    eatWhile(match: string|regexp|function(char: string) → boolean) → boolean
    
-      
    Repeatedly calls eat with the given argument,
-      until it fails. Returns true if any characters were eaten.
    
-      
    eatSpace() → boolean
    
-      
    Shortcut for eatWhile when matching
-      white-space.
    
-      
    skipToEnd()
    
-      
    Moves the position to the end of the line.
    
-      
    skipTo(ch: string) → boolean
    
-      
    Skips to the next occurrence of the given character, if
-      found on the current line (doesn't advance the stream if the
-      character does not occur on the line). Returns true if the
-      character was found.
    
-      
    match(pattern: string, ?consume: boolean, ?caseFold: boolean) → boolean
    
-      
    match(pattern: regexp, ?consume: boolean) → array<string>
    
-      
    Act like a
-      multi-character eat—if consume is true
-      or not given—or a look-ahead that doesn't update the stream
-      position—if it is false. pattern can be either a
-      string or a regular expression starting with ^.
-      When it is a string, caseFold can be set to true to
-      make the match case-insensitive. When successfully matching a
-      regular expression, the returned value will be the array
-      returned by match, in case you need to extract
-      matched groups.
    
-
-      
    backUp(n: integer)
    
-      
    Backs up the stream n characters. Backing it up
-      further than the start of the current token will cause things to
-      break, so be careful.
    
-      
    column() → integer
    
-      
    Returns the column (taking into account tabs) at which the
-      current token starts.
    
-      
    indentation() → integer
    
-      
    Tells you how far the current line has been indented, in
-      spaces. Corrects for tab characters.
    
-
-      
    current() → string
    
-      
    Get the string between the start of the current token and
-      the current stream position.
    
-    
    
-
-    
    By default, blank lines are simply skipped when
-    tokenizing a document. For languages that have significant blank
-    lines, you can define
-    a blankLine(state) method on your
-    mode that will get called whenever a blank line is passed over, so
-    that it can update the parser state.
    
-
-    
    Because state object are mutated, and CodeMirror
-    needs to keep valid versions of a state around so that it can
-    restart a parse at any line, copies must be made of state objects.
-    The default algorithm used is that a new state object is created,
-    which gets all the properties of the old object. Any properties
-    which hold arrays get a copy of these arrays (since arrays tend to
-    be used as mutable stacks). When this is not correct, for example
-    because a mode mutates non-array properties of its state object, a
-    mode object should define
-    a copyState method, which is given a
-    state and should return a safe copy of that state.
    
-
-    
    If you want your mode to provide smart indentation
-    (through the indentLine
-    method and the indentAuto
-    and newlineAndIndent commands, to which keys can be
-    bound), you must define
-    an indent(state, textAfter) method
-    on your mode object.
    
-
-    
    The indentation method should inspect the given state object,
-    and optionally the textAfter string, which contains
-    the text on the line that is being indented, and return an
-    integer, the amount of spaces to indent. It should usually take
-    the indentUnit
-    option into account. An indentation method may
-    return CodeMirror.Pass to indicate that it
-    could not come up with a precise indentation.
    
-
-    
    To work well with
-    the commenting addon, a mode may
-    define lineComment (string that
-    starts a line
-    comment), blockCommentStart, blockCommentEnd
-    (strings that start and end block comments),
-    and blockCommentLead (a string to put at the start of
-    continued lines in a block comment). All of these are
-    optional.
    
-
-    
    Finally, a mode may define either
-    an electricChars or an electricInput
-    property, which are used to automatically reindent the line when
-    certain patterns are typed and
-    the electricChars
-    option is enabled. electricChars may be a string, and
-    will trigger a reindent whenever one of the characters in that
-    string are typed. Often, it is more appropriate to
-    use electricInput, which should hold a regular
-    expression, and will trigger indentation when the part of the
-    line before the cursor matches the expression. It should
-    usually end with a $ character, so that it only
-    matches when the indentation-changing pattern was just typed, not when something was
-    typed after the pattern.
    
-
-    
    So, to summarize, a mode must provide
-    a token method, and it may
-    provide startState, copyState,
-    and indent methods. For an example of a trivial mode,
-    see the diff mode, for a more
-    involved example, see the C-like
-    mode.
    
-
-    
    Sometimes, it is useful for modes to nest—to have one
-    mode delegate work to another mode. An example of this kind of
-    mode is the mixed-mode HTML
-    mode. To implement such nesting, it is usually necessary to
-    create mode objects and copy states yourself. To create a mode
-    object, there are CodeMirror.getMode(options,
-    parserConfig), where the first argument is a configuration
-    object as passed to the mode constructor function, and the second
-    argument is a mode specification as in
-    the mode option. To copy a
-    state object, call CodeMirror.copyState(mode, state),
-    where mode is the mode that created the given
-    state.
    
-
-    
    In a nested mode, it is recommended to add an
-    extra method, innerMode which, given
-    a state object, returns a {state, mode} object with
-    the inner mode and its state for the current position. These are
-    used by utility scripts such as the tag
-    closer to get context information. Use
-    the CodeMirror.innerMode helper function to, starting
-    from a mode and a state, recursively walk down to the innermost
-    mode and state.
    
-
-    
    To make indentation work properly in a nested parser, it is
-    advisable to give the startState method of modes that
-    are intended to be nested an optional argument that provides the
-    base indentation for the block of code. The JavaScript and CSS
-    parser do this, for example, to allow JavaScript and CSS code
-    inside the mixed-mode HTML mode to be properly indented.
    
-
-    
    It is possible, and encouraged, to associate
-    your mode, or a certain configuration of your mode, with
-    a MIME type. For
-    example, the JavaScript mode associates itself
-    with text/javascript, and its JSON variant
-    with application/json. To do this,
-    call CodeMirror.defineMIME(mime,
-    modeSpec), where modeSpec can be a string or
-    object specifying a mode, as in
-    the mode option.
    
-
-    
    If a mode specification wants to add some properties to the
-    resulting mode object, typically for use
-    with getHelpers, it may
-    contain a modeProps property, which holds an object.
-    This object's properties will be copied to the actual mode
-    object.
    
-
-    
    Sometimes, it is useful to add or override mode
-    object properties from external code.
-    The CodeMirror.extendMode function
-    can be used to add properties to mode objects produced for a
-    specific mode. Its first argument is the name of the mode, its
-    second an object that specifies the properties that should be
-    added. This is mostly useful to add utilities that can later be
-    looked up through getMode.
    
-
    
-
-
    
-
-
diff --git a/public/js/lib/codemirror/doc/realworld.html b/public/js/lib/codemirror/doc/realworld.html
deleted file mode 100644
index 1214b8b7b5..0000000000
--- a/public/js/lib/codemirror/doc/realworld.html
+++ /dev/null
@@ -1,172 +0,0 @@
-
-
-CodeMirror: Real-world Uses
-
-
-
-
-
-
    
-
-
    CodeMirror real-world uses
    
-
-    
    Create a pull
-    request or email me if
-    you'd like your project to be added to this list.
    
-
-    
-
-
    
-
diff --git a/public/js/lib/codemirror/doc/releases.html b/public/js/lib/codemirror/doc/releases.html
deleted file mode 100644
index 2edd4885ac..0000000000
--- a/public/js/lib/codemirror/doc/releases.html
+++ /dev/null
@@ -1,1003 +0,0 @@
-
-
-CodeMirror: Release History
-
-
-
-
-
-
-
    
-
-
    Release notes and version history
    
-
-
    
-
-  
    Version 4.x
    
-
-  
    29-12-2014: Version 4.10:
    
-
-  
    Emergency single-patch update to 4.9. Fixes
-  Firefox-specific problem where the cursor could end up behind the
-  horizontal scrollbar.
    
-
-  
    23-12-2014: Version 4.9:
    
-
-  
-
-  
    22-11-2014: Version 4.8:
    
-
-  
-
-  
    20-10-2014: Version 4.7:
    
-
-  
      
-    
    • Incompatible:
-    The lint addon now passes the
-    editor's value as first argument to asynchronous lint functions,
-    for consistency. The editor is still passed, as fourth
-    argument.
      • 
-    
    • Improved handling of unicode identifiers in modes for
-    languages that support them.
      • 
-    
    • More mode
-    improvements: CoffeeScript
-    (indentation), Verilog
-    (indentation), Scala
-    (indentation, triple-quoted strings),
-    and PHP (interpolated
-    variables in heredoc strings).
      • 
-    
    • New modes: Textile and Tornado templates.
      • 
-    
    • Experimental new way to define modes.
      • 
-    
    • Improvements to the Vim
-    bindings: Arbitrary insert mode key mappings are now possible,
-    and text objects are supported in visual mode.
      • 
-    
    • The mode meta-information file
-    now includes information about file extensions,
-    and helper
-    functions findModeByMIME
-    and findModeByExtension.
      • 
-    
    • New logo!
      • 
-    
    • Full list of patches.
      • 
-  
    
-
-  
    19-09-2014: Version 4.6:
    
-
-  
-
-  
    21-08-2014: Version 4.5:
    
-
-  
      
-    
    • Fix several serious bugs with horizontal scrolling
      • 
-    
    • New mode: Slim
      • 
-    
    • New command: goLineLeftSmart
      • 
-    
    • More fixes and extensions for the Vim visual block mode
      • 
-    
    • Full list of patches.
      • 
-  
    
-
-  
    21-07-2014: Version 4.4:
    
-
-  
      
-    
    • Note: Some events might now fire in slightly
-    different order ("change" is still guaranteed to fire
-    before "cursorActivity")
      • 
-    
    • Nested operations in multiple editors are now synced (complete
-    at same time, reducing DOM reflows)
      • 
-    
    • Visual block mode for vim (<C-v>) is nearly complete
      • 
-    
    • New mode: Kotlin
      • 
-    
    • Better multi-selection paste for text copied from multiple CodeMirror selections
      • 
-    
    • Full list of patches.
      • 
-  
    
-
-  
    23-06-2014: Version 4.3:
    
-
-  
      
-    
    • Several vim bindings
-    improvements: search and exCommand history, global flag
-    for :substitute, :global command.
-    
    • Allow hiding the cursor by
-    setting cursorBlinkRate
-    to a negative value.
      • 
-    
    • Make gutter markers themeable, use this in foldgutter.
      • 
-    
    • Full list of patches.
      • 
-  
    
-
-  
    19-05-2014: Version 4.2:
    
-
-  
      
-    
    • Fix problem where some modes were broken by the fact that empty tokens were forbidden.
      • 
-    
    • Several fixes to context menu handling.
      • 
-    
    • On undo, scroll change, not cursor, into view.
      • 
-    
    • Rewritten Jade mode.
      • 
-    
    • Various improvements to Shell (support for more syntax) and Python (better indentation) modes.
      • 
-    
    • New mode: Cypher.
      • 
-    
    • New theme: Neo.
      • 
-    
    • Support direct styling options (color, line style, width) in the rulers addon.
      • 
-    
    • Recognize per-editor configuration for the show-hint and foldcode addons.
      • 
-    
    • More intelligent scanning for existing close tags in closetag addon.
      • 
-    
    • In the Vim bindings: Fix bracket matching, support case conversion in visual mode, visual paste, append action.
      • 
-    
    • Full list of patches.
      • 
-  
    
-
-  
    22-04-2014: Version 4.1:
    
-
-  
      
-    
    • Slightly incompatible:
-    The "cursorActivity"
-    event now fires after all other events for the operation (and only
-    for handlers that were actually registered at the time the
-    activity happened).
      • 
-    
    • New command: insertSoftTab.
      • 
-    
    • New mode: Django.
      • 
-    
    • Improved modes: Verilog (rewritten), Jinja2, Haxe, PHP (string interpolation highlighted), JavaScript (indentation of trailing else, template strings), LiveScript (multi-line strings).
      • 
-    
    • Many small issues from the 3.x→4.x transition were found and fixed.
      • 
-    
    • Full list of patches.
      • 
-  
    
-
-  
    20-03-2014: Version 4.0:
    
-
-  
    This is a new major version of CodeMirror. There
-  are a few incompatible changes in the API. Upgrade
-  with care, and read the upgrading
-  guide.
    
-
-  
-
-
    
-
-
    
-
-  
    Version 3.x
    
-
-  
    22-04-2014: Version 3.24:
    
-
-  
    Merges the improvements from 4.1 that could
-  easily be applied to the 3.x code. Also improves the way the editor
-  size is updated when line widgets change.
    
-
-  
    20-03-2014: Version 3.23:
    
-
-  
      
-    
    • In the XML mode,
-    add brackets style to angle brackets, fix
-    case-sensitivity of tags for HTML.
      • 
-    
    • New mode: Dylan.
      • 
-    
    • Many improvements to the Vim bindings.
      • 
-  
    
-
-  
    21-02-2014: Version 3.22:
    
-
-  
-
-  
    16-01-2014: Version 3.21:
    
-
-  
      
-    
    • Auto-indenting a block will no longer add trailing whitespace to blank lines.
-    
    • Marking text has a new option clearWhenEmpty to control auto-removal.
      • 
-    
    • Several bugfixes in the handling of bidirectional text.
      • 
-    
    • The XML and CSS modes were largely rewritten. LESS support was added to the CSS mode.
      • 
-    
    • The OCaml mode was moved to an mllike mode, F# support added.
      • 
-    
    • Make it possible to fetch multiple applicable helper values with getHelpers, and to register helpers matched on predicates with registerGlobalHelper.
      • 
-    
    • New theme pastel-on-dark.
      • 
-    
    • Better ECMAScript 6 support in JavaScript mode.
      • 
-    
    • Full list of patches.
      • 
-  
    
-
-  
    21-11-2013: Version 3.20:
    
-
-  
-
-  
    21-10-2013: Version 3.19:
    
-
-  
-
-  
    23-09-2013: Version 3.18:
    
-
-  
    Emergency release to fix a problem in 3.17
-  where .setOption("lineNumbers", false) would raise an
-  error.
    
-
-  
    23-09-2013: Version 3.17:
    
-
-  
-
-  
    21-08-2013: Version 3.16:
    
-
-  
-
-  
    29-07-2013: Version 3.15:
    
-
-  
-
-  
    20-06-2013: Version 3.14:
    
-
-  
-
-  
    20-05-2013: Version 3.13:
    
-
-  
-
-  
    19-04-2013: Version 3.12:
    
-
-  
-
-  
    20-03-2013: Version 3.11:
    
-
-  
-
-  
    21-02-2013: Version 3.1:
    
-
-  
-  
-
-  
    25-01-2013: Version 3.02:
    
-
-  
    Single-bugfix release. Fixes a problem that
-  prevents CodeMirror instances from being garbage-collected after
-  they become unused.
    
-
-  
    21-01-2013: Version 3.01:
    
-
-  
-
-  
    10-12-2012: Version 3.0:
    
-
-  
    New major version. Only
-  partially backwards-compatible. See
-  the upgrading guide for more
-  information. Changes since release candidate 2:
    
-
-  
      
-    
    • Rewritten VIM mode.
      • 
-    
    • Fix a few minor scrolling and sizing issues.
      • 
-    
    • Work around Safari segfault when dragging.
      • 
-    
    • Full list of patches.
      • 
-  
    
-  
-  
    20-11-2012: Version 3.0, release candidate 2:
    
-
-  
      
-    
    • New mode: HTTP.
      • 
-    
    • Improved handling of selection anchor position.
      • 
-    
    • Improve IE performance on longer lines.
      • 
-    
    • Reduce gutter glitches during horiz. scrolling.
      • 
-    
    • Add addKeyMap and removeKeyMap methods.
      • 
-    
    • Rewrite formatting and closetag add-ons.
      • 
-    
    • Full list of patches.
      • 
-  
    
-
-  
    20-11-2012: Version 3.0, release candidate 1:
    
-
-  
-
-  
    22-10-2012: Version 3.0, beta 2:
    
-
-  
      
-    
    • Fix page-based coordinate computation.
      • 
-    
    • Fix firing of gutterClick event.
      • 
-    
    • Add cursorHeight option.
      • 
-    
    • Fix bi-directional text regression.
      • 
-    
    • Add viewportMargin option.
      • 
-    
    • Directly handle mousewheel events (again, hopefully better).
      • 
-    
    • Make vertical cursor movement more robust (through widgets, big line gaps).
      • 
-    
    • Add flattenSpans option.
      • 
-    
    • Many optimizations. Poor responsiveness should be fixed.
      • 
-    
    • Initialization in hidden state works again.
      • 
-    
    • Full list of patches.
      • 
-  
    
-
-  
    19-09-2012: Version 3.0, beta 1:
    
-
-  
      
-    
    • Bi-directional text support.
      • 
-    
    • More powerful gutter model.
      • 
-    
    • Support for arbitrary text/widget height.
      • 
-    
    • In-line widgets.
      • 
-    
    • Generalized event handling.
      • 
-  
    
-
-
    
-
-
    
-
-  
    Version 2.x
    
-
-  
    21-01-2013: Version 2.38:
    
-
-  
    Integrate some bugfixes, enhancements to the vim keymap, and new
-  modes
-  (D, Sass, APL)
-  from the v3 branch.
    
-
-  
    20-12-2012: Version 2.37:
    
-
-  
      
-    
    • New mode: SQL (will replace plsql and mysql modes).
      • 
-    
    • Further work on the new VIM mode.
      • 
-    
    • Fix Cmd/Ctrl keys on recent Operas on OS X.
      • 
-    
    • Full list of patches.
      • 
-  
    
-
-  
    20-11-2012: Version 2.36:
    
-
-  
-
-  
    22-10-2012: Version 2.35:
    
-
-  
      
-    
    • New (sub) mode: TypeScript.
      • 
-    
    • Don't overwrite (insert key) when pasting.
      • 
-    
    • Fix several bugs in markText/undo interaction.
      • 
-    
    • Better indentation of JavaScript code without semicolons.
      • 
-    
    • Add defineInitHook function.
      • 
-    
    • Full list of patches.
      • 
-  
    
-
-  
    19-09-2012: Version 2.34:
    
-
-  
      
-    
    • New mode: Common Lisp.
      • 
-    
    • Fix right-click select-all on most browsers.
      • 
-    
    • Change the way highlighting happens:
        Saves memory and CPU cycles.
        compareStates is no longer needed.
        onHighlightComplete no longer works.
      • 
-    
    • Integrate mode (Markdown, XQuery, CSS, sTex) tests in central testsuite.
      • 
-    
    • Add a CodeMirror.version property.
      • 
-    
    • More robust handling of nested modes in formatting and closetag plug-ins.
      • 
-    
    • Un/redo now preserves marked text and bookmarks.
      • 
-    
    • Full list of patches.
      • 
-  
    
-
-  
    23-08-2012: Version 2.33:
    
-
-  
      
-    
    • New mode: Sieve.
      • 
-    
    • New getViewPort and onViewportChange API.
      • 
-    
    • Configurable cursor blink rate.
      • 
-    
    • Make binding a key to false disabling handling (again).
      • 
-    
    • Show non-printing characters as red dots.
      • 
-    
    • More tweaks to the scrolling model.
      • 
-    
    • Expanded testsuite. Basic linter added.
      • 
-    
    • Remove most uses of innerHTML. Remove CodeMirror.htmlEscape.
      • 
-    
    • Full list of patches.
      • 
-  
    
-
-  
    23-07-2012: Version 2.32:
    
-
-  
    Emergency fix for a bug where an editor with
-  line wrapping on IE will break when there is no
-  scrollbar.
    
-
-  
    20-07-2012: Version 2.31:
    
-
-  
-
-  
    22-06-2012: Version 2.3:
    
-
-  
      
-    
    • New scrollbar implementation. Should flicker less. Changes DOM structure of the editor.
      • 
-    
    • New theme: vibrant-ink.
      • 
-    
    • Many extensions to the VIM keymap (including text objects).
      • 
-    
    • Add mode-multiplexing utility script.
      • 
-    
    • Fix bug where right-click paste works in read-only mode.
      • 
-    
    • Add a getScrollInfo method.
      • 
-    
    • Lots of other fixes.
      • 
-  
    
-
-  
    23-05-2012: Version 2.25:
    
-
-  
      
-    
    • New mode: Erlang.
      • 
-    
    • Remove xmlpure mode (use xml.js).
      • 
-    
    • Fix line-wrapping in Opera.
      • 
-    
    • Fix X Windows middle-click paste in Chrome.
      • 
-    
    • Fix bug that broke pasting of huge documents.
      • 
-    
    • Fix backspace and tab key repeat in Opera.
      • 
-  
    
-
-  
    23-04-2012: Version 2.24:
    
-
-  
      
-    
    • Drop support for Internet Explorer 6.
      • 
-    
    • New
-    modes: Shell, Tiki
-    wiki, Pig Latin.
      • 
-    
    • New themes: Ambiance, Blackboard.
      • 
-    
    • More control over drag/drop
-    with dragDrop
-    and onDragEvent
-    options.
      • 
-    
    • Make HTML mode a bit less pedantic.
      • 
-    
    • Add compoundChange API method.
      • 
-    
    • Several fixes in undo history and line hiding.
      • 
-    
    • Remove (broken) support for catchall in key maps,
-    add nofallthrough boolean field instead.
      • 
-  
    
-
-  
    26-03-2012: Version 2.23:
    
-
-  
      
-    
    • Change default binding for tab [more]
-      
-    
      • 
-    
    • New modes: XQuery and VBScript.
      • 
-    
    • Two new themes: lesser-dark and xq-dark.
      • 
-    
    • Differentiate between background and text styles in setLineClass.
      • 
-    
    • Fix drag-and-drop in IE9+.
      • 
-    
    • Extend charCoords
-    and cursorCoords with a mode argument.
      • 
-    
    • Add autofocus option.
      • 
-    
    • Add findMarksAt method.
      • 
-  
    
-
-  
    27-02-2012: Version 2.22:
    
-
-  
-
-  
    27-01-2012: Version 2.21:
    
-
-  
      
-    
    • Added LESS, MySQL,
-    Go, and Verilog modes.
      • 
-    
    • Add smartIndent
-    option.
      • 
-    
    • Support a cursor in readOnly-mode.
      • 
-    
    • Support assigning multiple styles to a token.
      • 
-    
    • Use a new approach to drawing the selection.
      • 
-    
    • Add scrollTo method.
      • 
-    
    • Allow undo/redo events to span non-adjacent lines.
      • 
-    
    • Lots and lots of bugfixes.
      • 
-  
    
-
-  
    20-12-2011: Version 2.2:
    
-
-  
-
-  
    21-11-2011: Version 2.18:
    
-  
    Fixes TextMarker.clear, which is broken in 2.17.
    
-
-  
    21-11-2011: Version 2.17:
    
-  
      
-    
    • Add support for line
-    wrapping and code
-    folding.
      • 
-    
    • Add GitHub-style Markdown mode.
      • 
-    
    • Add Monokai
-    and Rubyblue themes.
      • 
-    
    • Add setBookmark method.
      • 
-    
    • Move some of the demo code into reusable components
-    under lib/util.
      • 
-    
    • Make screen-coord-finding code faster and more reliable.
      • 
-    
    • Fix drag-and-drop in Firefox.
      • 
-    
    • Improve support for IME.
      • 
-    
    • Speed up content rendering.
      • 
-    
    • Fix browser's built-in search in Webkit.
      • 
-    
    • Make double- and triple-click work in IE.
      • 
-    
    • Various fixes to modes.
      • 
-  
    
-
-  
    27-10-2011: Version 2.16:
    
-  
      
-    
    • Add Perl, Rust, TiddlyWiki, and Groovy modes.
      • 
-    
    • Dragging text inside the editor now moves, rather than copies.
      • 
-    
    • Add a coordsFromIndex method.
      • 
-    
    • API change: setValue now no longer clears history. Use clearHistory for that.
      • 
-    
    • API change: markText now
-    returns an object with clear and find
-    methods. Marked text is now more robust when edited.
      • 
-    
    • Fix editing code with tabs in Internet Explorer.
      • 
-  
    
-
-  
    26-09-2011: Version 2.15:
    
-  
    Fix bug that snuck into 2.14: Clicking the
-  character that currently has the cursor didn't re-focus the
-  editor.
    
-
-  
    26-09-2011: Version 2.14:
    
-  
-
-
-  
    23-08-2011: Version 2.13:
    
-  
-
-  
    25-07-2011: Version 2.12:
    
-  
      
-    
    • Add a SPARQL mode.
      • 
-    
    • Fix bug with cursor jumping around in an unfocused editor in IE.
      • 
-    
    • Allow key and mouse events to bubble out of the editor. Ignore widget clicks.
      • 
-    
    • Solve cursor flakiness after undo/redo.
      • 
-    
    • Fix block-reindent ignoring the last few lines.
      • 
-    
    • Fix parsing of multi-line attrs in XML mode.
      • 
-    
    • Use innerHTML for HTML-escaping.
      • 
-    
    • Some fixes to indentation in C-like mode.
      • 
-    
    • Shrink horiz scrollbars when long lines removed.
      • 
-    
    • Fix width feedback loop bug that caused the width of an inner DIV to shrink.
      • 
-  
    
-
-  
    04-07-2011: Version 2.11:
    
-  
      
-    
    • Add a Scheme mode.
      • 
-    
    • Add a replace method to search cursors, for cursor-preserving replacements.
      • 
-    
    • Make the C-like mode mode more customizable.
      • 
-    
    • Update XML mode to spot mismatched tags.
      • 
-    
    • Add getStateAfter API and compareState mode API methods for finer-grained mode magic.
      • 
-    
    • Add a getScrollerElement API method to manipulate the scrolling DIV.
      • 
-    
    • Fix drag-and-drop for Firefox.
      • 
-    
    • Add a C# configuration for the C-like mode.
      • 
-    
    • Add full-screen editing and mode-changing demos.
      • 
-  
    
-
-  
    07-06-2011: Version 2.1:
    
-  
    Add
-  a theme system
-  (demo). Note that this is not
-  backwards-compatible—you'll have to update your styles and
-  modes!
    
-
-  
    07-06-2011: Version 2.02:
    
-  
      
-    
    • Add a Lua mode.
      • 
-    
    • Fix reverse-searching for a regexp.
      • 
-    
    • Empty lines can no longer break highlighting.
      • 
-    
    • Rework scrolling model (the outer wrapper no longer does the scrolling).
      • 
-    
    • Solve horizontal jittering on long lines.
      • 
-    
    • Add runmode.js.
      • 
-    
    • Immediately re-highlight text when typing.
      • 
-    
    • Fix problem with 'sticking' horizontal scrollbar.
      • 
-  
    
-
-  
    26-05-2011: Version 2.01:
    
-  
      
-    
    • Add a Smalltalk mode.
      • 
-    
    • Add a reStructuredText mode.
      • 
-    
    • Add a Python mode.
      • 
-    
    • Add a PL/SQL mode.
      • 
-    
    • coordsChar now works
      • 
-    
    • Fix a problem where onCursorActivity interfered with onChange.
      • 
-    
    • Fix a number of scrolling and mouse-click-position glitches.
      • 
-    
    • Pass information about the changed lines to onChange.
      • 
-    
    • Support cmd-up/down on OS X.
      • 
-    
    • Add triple-click line selection.
      • 
-    
    • Don't handle shift when changing the selection through the API.
      • 
-    
    • Support "nocursor" mode for readOnly option.
      • 
-    
    • Add an onHighlightComplete option.
      • 
-    
    • Fix the context menu for Firefox.
      • 
-  
    
-
-  
    28-03-2011: Version 2.0:
    
-  
    CodeMirror 2 is a complete rewrite that's
-  faster, smaller, simpler to use, and less dependent on browser
-  quirks. See this
-  and this
-  for more information.
    
-
-  
    22-02-2011: Version 2.0 beta 2:
    
-  
    Somewhat more mature API, lots of bugs shaken out.
    
-
-  
    17-02-2011: Version 0.94:
    
-  
      
-    
    • tabMode: "spaces" was modified slightly (now indents when something is selected).
      • 
-    
    • Fixes a bug that would cause the selection code to break on some IE versions.
      • 
-    
    • Disabling spell-check on WebKit browsers now works.
      • 
-  
    
-
-  
    08-02-2011: Version 2.0 beta 1:
    
-  
    CodeMirror 2 is a complete rewrite of
-  CodeMirror, no longer depending on an editable frame.
    
-
-  
    19-01-2011: Version 0.93:
    
-  
      
-    
    • Added a Regular Expression parser.
      • 
-    
    • Fixes to the PHP parser.
      • 
-    
    • Support for regular expression in search/replace.
      • 
-    
    • Add save method to instances created with fromTextArea.
      • 
-    
    • Add support for MS T-SQL in the SQL parser.
      • 
-    
    • Support use of CSS classes for highlighting brackets.
      • 
-    
    • Fix yet another hang with line-numbering in hidden editors.
      • 
-  
    
-
    
-
-
    
-
-  
    Version 0.x
    
-
-  
    28-03-2011: Version 1.0:
    
-  
      
-    
    • Fix error when debug history overflows.
      • 
-    
    • Refine handling of C# verbatim strings.
      • 
-    
    • Fix some issues with JavaScript indentation.
      • 
-  
    
-
-  
    17-12-2010: Version 0.92:
    
-  
      
-    
    • Make CodeMirror work in XHTML documents.
      • 
-    
    • Fix bug in handling of backslashes in Python strings.
      • 
-    
    • The styleNumbers option is now officially
-    supported and documented.
      • 
-    
    • onLineNumberClick option added.
      • 
-    
    • More consistent names onLoad and
-    onCursorActivity callbacks. Old names still work, but
-    are deprecated.
      • 
-    
    • Add a Freemarker mode.
      • 
-  
    
-
-  
    11-11-2010: Version 0.91:
    
-  
      
-    
    • Adds support for Java.
      • 
-    
    • Small additions to the PHP and SQL parsers.
      • 
-    
    • Work around various Webkit issues.
      • 
-    
    • Fix toTextArea to update the code in the textarea.
      • 
-    
    • Add a noScriptCaching option (hack to ease development).
      • 
-    
    • Make sub-modes of HTML mixed mode configurable.
      • 
-  
    
-
-  
    02-10-2010: Version 0.9:
    
-  
      
-    
    • Add support for searching backwards.
      • 
-    
    • There are now parsers for Scheme, XQuery, and OmetaJS.
      • 
-    
    • Makes height: "dynamic" more robust.
      • 
-    
    • Fixes bug where paste did not work on OS X.
      • 
-    
    • Add a enterMode and electricChars options to make indentation even more customizable.
      • 
-    
    • Add firstLineNumber option.
      • 
-    
    • Fix bad handling of @media rules by the CSS parser.
      • 
-    
    • Take a new, more robust approach to working around the invisible-last-line bug in WebKit.
      • 
-  
    
-
-  
    22-07-2010: Version 0.8:
    
-  
      
-    
    • Add a cursorCoords method to find the screen
-    coordinates of the cursor.
      • 
-    
    • A number of fixes and support for more syntax in the PHP parser.
      • 
-    
    • Fix indentation problem with JSON-mode JS parser in Webkit.
      • 
-    
    • Add a minification UI.
      • 
-    
    • Support a height: dynamic mode, where the editor's
-    height will adjust to the size of its content.
      • 
-    
    • Better support for IME input mode.
      • 
-    
    • Fix JavaScript parser getting confused when seeing a no-argument
-    function call.
      • 
-    
    • Have CSS parser see the difference between selectors and other
-    identifiers.
      • 
-    
    • Fix scrolling bug when pasting in a horizontally-scrolled
-    editor.
      • 
-    
    • Support toTextArea method in instances created with
-    fromTextArea.
      • 
-    
    • Work around new Opera cursor bug that causes the cursor to jump
-    when pressing backspace at the end of a line.
      • 
-  
    
-
-  
    27-04-2010: Version
-  0.67:
    
-  
    More consistent page-up/page-down behaviour
-  across browsers. Fix some issues with hidden editors looping forever
-  when line-numbers were enabled. Make PHP parser parse
-  "\\" correctly. Have jumpToLine work on
-  line handles, and add cursorLine function to fetch the
-  line handle where the cursor currently is. Add new
-  setStylesheet function to switch style-sheets in a
-  running editor.
    
-
-  
    01-03-2010: Version
-  0.66:
    
-  
    Adds removeLine method to API.
-  Introduces the PLSQL parser.
-  Marks XML errors by adding (rather than replacing) a CSS class, so
-  that they can be disabled by modifying their style. Fixes several
-  selection bugs, and a number of small glitches.
    
-
-  
    12-11-2009: Version
-  0.65:
    
-  
    Add support for having both line-wrapping and
-  line-numbers turned on, make paren-highlighting style customisable
-  (markParen and unmarkParen config
-  options), work around a selection bug that Opera
-  reintroduced in version 10.
    
-
-  
    23-10-2009: Version
-  0.64:
    
-  
    Solves some issues introduced by the
-  paste-handling changes from the previous release. Adds
-  setSpellcheck, setTextWrapping,
-  setIndentUnit, setUndoDepth,
-  setTabMode, and setLineNumbers to
-  customise a running editor. Introduces an SQL parser. Fixes a few small
-  problems in the Python
-  parser. And, as usual, add workarounds for various newly discovered
-  browser incompatibilities.
    
-
-  
    31-08-2009: Version 0.63:
    
-  
     Overhaul of paste-handling (less fragile), fixes for several
-  serious IE8 issues (cursor jumping, end-of-document bugs) and a number
-  of small problems.
    
-
-  
    30-05-2009: Version 0.62:
    
-  
    Introduces Python
-  and Lua parsers. Add
-  setParser (on-the-fly mode changing) and
-  clearHistory methods. Make parsing passes time-based
-  instead of lines-based (see the passTime option).
    
-
-
    
-
    
diff --git a/public/js/lib/codemirror/doc/reporting.html b/public/js/lib/codemirror/doc/reporting.html
deleted file mode 100644
index 3c582d9618..0000000000
--- a/public/js/lib/codemirror/doc/reporting.html
+++ /dev/null
@@ -1,61 +0,0 @@
-
-
-CodeMirror: Reporting Bugs
-
-
-
-
-
-
    
-
-
    Reporting bugs effectively
    
-
-
    
-
-
    So you found a problem in CodeMirror. By all means, report it! Bug
-reports from users are the main drive behind improvements to
-CodeMirror. But first, please read over these points:
    
-
-
      
-  
    1. CodeMirror is maintained by volunteers. They don't owe you
-  anything, so be polite. Reports with an indignant or belligerent
-  tone tend to be moved to the bottom of the pile.
      2. 
-
-  
    2. Include information about the browser in which the
-  problem occurred. Even if you tested several browsers, and
-  the problem occurred in all of them, mention this fact in the bug
-  report. Also include browser version numbers and the operating
-  system that you're on.
      3. 
-
-  
    3. Mention which release of CodeMirror you're using. Preferably,
-  try also with the current development snapshot, to ensure the
-  problem has not already been fixed.
      4. 
-
-  
    4. Mention very precisely what went wrong. "X is broken" is not a
-  good bug report. What did you expect to happen? What happened
-  instead? Describe the exact steps a maintainer has to take to make
-  the problem occur. We can not fix something that we can not
-  observe.
      5. 
-
-  
    5. If the problem can not be reproduced in any of the demos
-  included in the CodeMirror distribution, please provide an HTML
-  document that demonstrates the problem. The best way to do this is
-  to go to jsbin.com, enter
-  it there, press save, and include the resulting link in your bug
-  report.
      6. 
-
    
-
-
    
-
-
    
diff --git a/public/js/lib/codemirror/doc/upgrade_v2.2.html b/public/js/lib/codemirror/doc/upgrade_v2.2.html
deleted file mode 100644
index 3948ce6e56..0000000000
--- a/public/js/lib/codemirror/doc/upgrade_v2.2.html
+++ /dev/null
@@ -1,96 +0,0 @@
-
-
-CodeMirror: Version 2.2 upgrade guide
-
-
-
-
-
-
    
-
-
    Upgrading to v2.2
    
-
-
    There are a few things in the 2.2 release that require some care
-when upgrading.
    
-
-
    No more default.css
    
-
-
    The default theme is now included
-in codemirror.css, so
-you do not have to included it separately anymore. (It was tiny, so
-even if you're not using it, the extra data overhead is negligible.)
-
-
    Different key customization
    
-
-
    CodeMirror has moved to a system
-where keymaps are used to
-bind behavior to keys. This means custom
-bindings are now possible.
    
-
-
    Three options that influenced key
-behavior, tabMode, enterMode,
-and smartHome, are no longer supported. Instead, you can
-provide custom bindings to influence the way these keys act. This is
-done through the
-new extraKeys
-option, which can hold an object mapping key names to functionality. A
-simple example would be:
    
-
-
      extraKeys: {
-    "Ctrl-S": function(instance) { saveText(instance.getValue()); },
-    "Ctrl-/": "undo"
-  }
    
-
-
    Keys can be mapped either to functions, which will be given the
-editor instance as argument, or to strings, which are mapped through
-functions through the CodeMirror.commands table, which
-contains all the built-in editing commands, and can be inspected and
-extended by external code.
    
-
-
    By default, the Home key is bound to
-the "goLineStartSmart" command, which moves the cursor to
-the first non-whitespace character on the line. You can set do this to
-make it always go to the very start instead:
    
-
-
      extraKeys: {"Home": "goLineStart"}
    
-
-
    Similarly, Enter is bound
-to "newlineAndIndent" by default. You can bind it to
-something else to get different behavior. To disable special handling
-completely and only get a newline character inserted, you can bind it
-to false:
    
-
-
      extraKeys: {"Enter": false}
    
-
-
    The same works for Tab. If you don't want CodeMirror
-to handle it, bind it to false. The default behaviour is
-to indent the current line more ("indentMore" command),
-and indent it less when shift is held ("indentLess").
-There are also "indentAuto" (smart indent)
-and "insertTab" commands provided for alternate
-behaviors. Or you can write your own handler function to do something
-different altogether.
    
-
-
    Tabs
    
-
-
    Handling of tabs changed completely. The display width of tabs can
-now be set with the tabSize option, and tabs can
-be styled by setting CSS rules
-for the cm-tab class.
    
-
-
    The default width for tabs is now 4, as opposed to the 8 that is
-hard-wired into browsers. If you are relying on 8-space tabs, make
-sure you explicitly set tabSize: 8 in your options.
    
-
-
    
diff --git a/public/js/lib/codemirror/doc/upgrade_v3.html b/public/js/lib/codemirror/doc/upgrade_v3.html
deleted file mode 100644
index 5f94067aa0..0000000000
--- a/public/js/lib/codemirror/doc/upgrade_v3.html
+++ /dev/null
@@ -1,230 +0,0 @@
-
-
-CodeMirror: Version 3 upgrade guide
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
    
-
-
    Upgrading to version 3
    
-
-
    Version 3 does not depart too much from 2.x API, and sites that use
-CodeMirror in a very simple way might be able to upgrade without
-trouble. But it does introduce a number of incompatibilities. Please
-at least skim this text before upgrading.
    
-
-
    Note that version 3 drops full support for Internet
-Explorer 7. The editor will mostly work on that browser, but
-it'll be significantly glitchy.
    
-
-
    
-  
    DOM structure
    
-
-
    This one is the most likely to cause problems. The internal
-structure of the editor has changed quite a lot, mostly to implement a
-new scrolling model.
    
-
-
    Editor height is now set on the outer wrapper element (CSS
-class CodeMirror), not on the scroller element
-(CodeMirror-scroll).
    
-
-
    Other nodes were moved, dropped, and added. If you have any code
-that makes assumptions about the internal DOM structure of the editor,
-you'll have to re-test it and probably update it to work with v3.
    
-
-
    See the styling section of the
-manual for more information.
    
-
    
-
    
-  
    Gutter model
    
-
-
    In CodeMirror 2.x, there was a single gutter, and line markers
-created with setMarker would have to somehow coexist with
-the line numbers (if present). Version 3 allows you to specify an
-array of gutters, by class
-name,
-use setGutterMarker
-to add or remove markers in individual gutters, and clear whole
-gutters
-with clearGutter.
-Gutter markers are now specified as DOM nodes, rather than HTML
-snippets.
    
-
-
    The gutters no longer horizontally scrolls along with the content.
-The fixedGutter option was removed (since it is now the
-only behavior).
    
-
-
    -<style>
-  /* Define a gutter style */
-  .note-gutter { width: 3em; background: cyan; }
-</style>
-<script>
-  // Create an instance with two gutters -- line numbers and notes
-  var cm = new CodeMirror(document.body, {
-    gutters: ["note-gutter", "CodeMirror-linenumbers"],
-    lineNumbers: true
-  });
-  // Add a note to line 0
-  cm.setGutterMarker(0, "note-gutter", document.createTextNode("hi"));
-</script>
-
    
-
    
-
    
-  
    Event handling
    
-
-
    Most of the onXYZ options have been removed. The same
-effect is now obtained by calling
-the on method with a string
-identifying the event type. Multiple handlers can now be registered
-(and individually unregistered) for an event, and objects such as line
-handlers now also expose events. See the
-full list here.
    
-
-
    (The onKeyEvent and onDragEvent options,
-which act more as hooks than as event handlers, are still there in
-their old form.)
    
-
-
    -cm.on("change", function(cm, change) {
-  console.log("something changed! (" + change.origin + ")");
-});
-
    
-
    
-
    
-  
    markText method arguments
    
-
-
    The markText method
-(which has gained some interesting new features, such as creating
-atomic and read-only spans, or replacing spans with widgets) no longer
-takes the CSS class name as a separate argument, but makes it an
-optional field in the options object instead.
    
-
-
    -// Style first ten lines, and forbid the cursor from entering them
-cm.markText({line: 0, ch: 0}, {line: 10, ch: 0}, {
-  className: "magic-text",
-  inclusiveLeft: true,
-  atomic: true
-});
-
    
-
    
-
    
-  
    Line folding
    
-
-
    The interface for hiding lines has been
-removed. markText can
-now be used to do the same in a more flexible and powerful way.
    
-
-
    The folding script has been
-updated to use the new interface, and should now be more robust.
    
-
-
    -// Fold a range, replacing it with the text "??"
-var range = cm.markText({line: 4, ch: 2}, {line: 8, ch: 1}, {
-  replacedWith: document.createTextNode("??"),
-  // Auto-unfold when cursor moves into the range
-  clearOnEnter: true
-});
-// Get notified when auto-unfolding
-CodeMirror.on(range, "clear", function() {
-  console.log("boom");
-});
-
    
-
    
-
    
-  
    Line CSS classes
    
-
-
    The setLineClass method has been replaced
-by addLineClass
-and removeLineClass,
-which allow more modular control over the classes attached to a line.
    
-
-
    -var marked = cm.addLineClass(10, "background", "highlighted-line");
-setTimeout(function() {
-  cm.removeLineClass(marked, "background", "highlighted-line");
-});
-
    
-
    
-
    
-  
    Position properties
    
-
-
    All methods that take or return objects that represent screen
-positions now use {left, top, bottom, right} properties
-(not always all of them) instead of the {x, y, yBot} used
-by some methods in v2.x.
    
-
-
    Affected methods
-are cursorCoords, charCoords, coordsChar,
-and getScrollInfo.
    
-
    
-
    
-  
    Bracket matching no longer in core
    
-
-
    The matchBrackets
-option is no longer defined in the core editor.
-Load addon/edit/matchbrackets.js to enable it.
    
-
    
-
    
-  
    Mode management
    
-
-
    The CodeMirror.listModes
-and CodeMirror.listMIMEs functions, used for listing
-defined modes, are gone. You are now encouraged to simply
-inspect CodeMirror.modes (mapping mode names to mode
-constructors) and CodeMirror.mimeModes (mapping MIME
-strings to mode specs).
    
-
    
-
    
-  
    New features
    
-
-
    Some more reasons to upgrade to version 3.
    
-
-
      
-  
    • Bi-directional text support. CodeMirror will now mostly do the
-  right thing when editing Arabic or Hebrew text.
      • 
-  
    • Arbitrary line heights. Using fonts with different heights
-  inside the editor (whether off by one pixel or fifty) is now
-  supported and handled gracefully.
      • 
-  
    • In-line widgets. See the demo
-  and the docs.
      • 
-  
    • Defining custom options
-  with CodeMirror.defineOption.
      • 
-
    
-
    
-
    
-
-
diff --git a/public/js/lib/codemirror/doc/upgrade_v4.html b/public/js/lib/codemirror/doc/upgrade_v4.html
deleted file mode 100644
index 09df00ca1b..0000000000
--- a/public/js/lib/codemirror/doc/upgrade_v4.html
+++ /dev/null
@@ -1,144 +0,0 @@
-
-
-CodeMirror: Version 4 upgrade guide
-
-
-
-
-
-
-
    
-
-
    Upgrading to version 4
    
-
-
    CodeMirror 4's interface is very close version 3, but it
-does fix a few awkward details in a backwards-incompatible ways. At
-least skim the text below before upgrading.
    
-
-
    Multiple selections
    
-
-
    The main new feature in version 4 is multiple selections. The
-single-selection variants of methods are still there, but now
-typically act only on the primary selection (usually the last
-one added).
    
-
-
    The exception to this
-is getSelection,
-which will now return the content of all selections
-(separated by newlines, or whatever lineSep parameter you passed
-it).
    
-
-
    
-
-
    The beforeSelectionChange event
    
-
-
    This event still exists, but the object it is passed has
-a completely new
-interface, because such changes now concern multiple
-selections.
    
-
-
    
-
-
    replaceSelection's collapsing behavior
    
-
-
    By
-default, replaceSelection
-would leave the newly inserted text selected. This is only rarely what
-you want, and also (slightly) more expensive in the new model, so the
-default was changed to "end", meaning the old behavior
-must be explicitly specified by passing a second argument
-of "around".
    
-
-
    
-
-
    change event data
    
-
-
    Rather than forcing client code to follow next
-pointers from one change object to the next, the library will now
-simply fire
-multiple "change"
-events. Existing code will probably continue to work unmodified.
    
-
-
    
-
-
    showIfHidden option to line widgets
    
-
-
    This option, which conceptually caused line widgets to be visible
-even if their line was hidden, was never really well-defined, and was
-buggy from the start. It would be a rather expensive feature, both in
-code complexity and run-time performance, to implement properly. It
-has been dropped entirely in 4.0.
    
-
-
    
-
-
    Module loaders
    
-
-
    All modules in the CodeMirror distribution are now wrapped in a
-shim function to make them compatible with both AMD
-(requirejs) and CommonJS (as used
-by node
-and browserify) module loaders.
-When neither of these is present, they fall back to simply using the
-global CodeMirror variable.
    
-
-
    If you have a module loader present in your environment, CodeMirror
-will attempt to use it, and you might need to change the way you load
-CodeMirror modules.
    
-
-
    
-
-
    Mutating shared data structures
    
-
-
    Data structures produced by the library should not be mutated
-unless explicitly allowed, in general. This is slightly more strict in
-4.0 than it was in earlier versions, which copied the position objects
-returned by getCursor
-for nebulous, historic reasons. In 4.0, mutating these
-objects will corrupt your editor's selection.
    
-
-
    
-
-
    Deprecated interfaces dropped
    
-
-
    A few properties and methods that have been deprecated for a while
-are now gone. Most notably, the onKeyEvent
-and onDragEvent options (use the
-corresponding events instead).
    
-
-
    Two silly methods, which were mostly there to stay close to the 0.x
-API, setLine and removeLine are now gone.
-Use the more
-flexible replaceRange
-method instead.
    
-
-
    The long names for folding and completing functions
-(CodeMirror.braceRangeFinder, CodeMirror.javascriptHint,
-etc) are also gone
-(use CodeMirror.fold.brace, CodeMirror.hint.javascript).
    
-
-
    The className property in the return value
-of getTokenAt, which
-has been superseded by the type property, is also no
-longer present.
    
-
-
    
-
    
diff --git a/public/js/lib/codemirror/mode/idl/idl.js b/public/js/lib/codemirror/mode/idl/idl.js
deleted file mode 100644
index 15c852e36c..0000000000
--- a/public/js/lib/codemirror/mode/idl/idl.js
+++ /dev/null
@@ -1,290 +0,0 @@
-// CodeMirror, copyright (c) by Marijn Haverbeke and others
-// Distributed under an MIT license: http://codemirror.net/LICENSE
-
-(function(mod) {
-  if (typeof exports == "object" && typeof module == "object") // CommonJS
-    mod(require("../../lib/codemirror"));
-  else if (typeof define == "function" && define.amd) // AMD
-    define(["../../lib/codemirror"], mod);
-  else // Plain browser env
-    mod(CodeMirror);
-})(function(CodeMirror) {
-  "use strict";
-
-  function wordRegexp(words) {
-    return new RegExp('^((' + words.join(')|(') + '))\\b', 'i');
-  };
-
-  var builtinArray = [
-    'a_correlate', 'abs', 'acos', 'adapt_hist_equal', 'alog',
-    'alog2', 'alog10', 'amoeba', 'annotate', 'app_user_dir',
-    'app_user_dir_query', 'arg_present', 'array_equal', 'array_indices',
-    'arrow', 'ascii_template', 'asin', 'assoc', 'atan',
-    'axis', 'axis', 'bandpass_filter', 'bandreject_filter', 'barplot',
-    'bar_plot', 'beseli', 'beselj', 'beselk', 'besely',
-    'beta', 'biginteger', 'bilinear', 'bin_date', 'binary_template',
-    'bindgen', 'binomial', 'bit_ffs', 'bit_population', 'blas_axpy',
-    'blk_con', 'boolarr', 'boolean', 'boxplot', 'box_cursor',
-    'breakpoint', 'broyden', 'bubbleplot', 'butterworth', 'bytarr',
-    'byte', 'byteorder', 'bytscl', 'c_correlate', 'calendar',
-    'caldat', 'call_external', 'call_function', 'call_method',
-    'call_procedure', 'canny', 'catch', 'cd', 'cdf', 'ceil',
-    'chebyshev', 'check_math', 'chisqr_cvf', 'chisqr_pdf', 'choldc',
-    'cholsol', 'cindgen', 'cir_3pnt', 'clipboard', 'close',
-    'clust_wts', 'cluster', 'cluster_tree', 'cmyk_convert', 'code_coverage',
-    'color_convert', 'color_exchange', 'color_quan', 'color_range_map',
-    'colorbar', 'colorize_sample', 'colormap_applicable',
-    'colormap_gradient', 'colormap_rotation', 'colortable',
-    'comfit', 'command_line_args', 'common', 'compile_opt', 'complex',
-    'complexarr', 'complexround', 'compute_mesh_normals', 'cond', 'congrid',
-    'conj', 'constrained_min', 'contour', 'contour', 'convert_coord',
-    'convol', 'convol_fft', 'coord2to3', 'copy_lun', 'correlate',
-    'cos', 'cosh', 'cpu', 'cramer', 'createboxplotdata',
-    'create_cursor', 'create_struct', 'create_view', 'crossp', 'crvlength',
-    'ct_luminance', 'cti_test', 'cursor', 'curvefit', 'cv_coord',
-    'cvttobm', 'cw_animate', 'cw_animate_getp', 'cw_animate_load',
-    'cw_animate_run', 'cw_arcball', 'cw_bgroup', 'cw_clr_index',
-    'cw_colorsel', 'cw_defroi', 'cw_field', 'cw_filesel', 'cw_form',
-    'cw_fslider', 'cw_light_editor', 'cw_light_editor_get',
-    'cw_light_editor_set', 'cw_orient', 'cw_palette_editor',
-    'cw_palette_editor_get', 'cw_palette_editor_set', 'cw_pdmenu',
-    'cw_rgbslider', 'cw_tmpl', 'cw_zoom', 'db_exists',
-    'dblarr', 'dcindgen', 'dcomplex', 'dcomplexarr', 'define_key',
-    'define_msgblk', 'define_msgblk_from_file', 'defroi', 'defsysv',
-    'delvar', 'dendro_plot', 'dendrogram', 'deriv', 'derivsig',
-    'determ', 'device', 'dfpmin', 'diag_matrix', 'dialog_dbconnect',
-    'dialog_message', 'dialog_pickfile', 'dialog_printersetup',
-    'dialog_printjob', 'dialog_read_image',
-    'dialog_write_image', 'dictionary', 'digital_filter', 'dilate', 'dindgen',
-    'dissolve', 'dist', 'distance_measure', 'dlm_load', 'dlm_register',
-    'doc_library', 'double', 'draw_roi', 'edge_dog', 'efont',
-    'eigenql', 'eigenvec', 'ellipse', 'elmhes', 'emboss',
-    'empty', 'enable_sysrtn', 'eof', 'eos', 'erase',
-    'erf', 'erfc', 'erfcx', 'erode', 'errorplot',
-    'errplot', 'estimator_filter', 'execute', 'exit', 'exp',
-    'expand', 'expand_path', 'expint', 'extrac', 'extract_slice',
-    'f_cvf', 'f_pdf', 'factorial', 'fft', 'file_basename',
-    'file_chmod', 'file_copy', 'file_delete', 'file_dirname',
-    'file_expand_path', 'file_gunzip', 'file_gzip', 'file_info',
-    'file_lines', 'file_link', 'file_mkdir', 'file_move',
-    'file_poll_input', 'file_readlink', 'file_same',
-    'file_search', 'file_tar', 'file_test', 'file_untar', 'file_unzip',
-    'file_which', 'file_zip', 'filepath', 'findgen', 'finite',
-    'fix', 'flick', 'float', 'floor', 'flow3',
-    'fltarr', 'flush', 'format_axis_values', 'forward_function', 'free_lun',
-    'fstat', 'fulstr', 'funct', 'function', 'fv_test',
-    'fx_root', 'fz_roots', 'gamma', 'gamma_ct', 'gauss_cvf',
-    'gauss_pdf', 'gauss_smooth', 'gauss2dfit', 'gaussfit',
-    'gaussian_function', 'gaussint', 'get_drive_list', 'get_dxf_objects',
-    'get_kbrd', 'get_login_info',
-    'get_lun', 'get_screen_size', 'getenv', 'getwindows', 'greg2jul',
-    'grib', 'grid_input', 'grid_tps', 'grid3', 'griddata',
-    'gs_iter', 'h_eq_ct', 'h_eq_int', 'hanning', 'hash',
-    'hdf', 'hdf5', 'heap_free', 'heap_gc', 'heap_nosave',
-    'heap_refcount', 'heap_save', 'help', 'hilbert', 'hist_2d',
-    'hist_equal', 'histogram', 'hls', 'hough', 'hqr',
-    'hsv', 'i18n_multibytetoutf8',
-    'i18n_multibytetowidechar', 'i18n_utf8tomultibyte',
-    'i18n_widechartomultibyte',
-    'ibeta', 'icontour', 'iconvertcoord', 'idelete', 'identity',
-    'idl_base64', 'idl_container', 'idl_validname',
-    'idlexbr_assistant', 'idlitsys_createtool',
-    'idlunit', 'iellipse', 'igamma', 'igetcurrent', 'igetdata',
-    'igetid', 'igetproperty', 'iimage', 'image', 'image_cont',
-    'image_statistics', 'image_threshold', 'imaginary', 'imap', 'indgen',
-    'int_2d', 'int_3d', 'int_tabulated', 'intarr', 'interpol',
-    'interpolate', 'interval_volume', 'invert', 'ioctl', 'iopen',
-    'ir_filter', 'iplot', 'ipolygon', 'ipolyline', 'iputdata',
-    'iregister', 'ireset', 'iresolve', 'irotate', 'isa',
-    'isave', 'iscale', 'isetcurrent', 'isetproperty', 'ishft',
-    'isocontour', 'isosurface', 'isurface', 'itext', 'itranslate',
-    'ivector', 'ivolume', 'izoom', 'journal', 'json_parse',
-    'json_serialize', 'jul2greg', 'julday', 'keyword_set', 'krig2d',
-    'kurtosis', 'kw_test', 'l64indgen', 'la_choldc', 'la_cholmprove',
-    'la_cholsol', 'la_determ', 'la_eigenproblem', 'la_eigenql', 'la_eigenvec',
-    'la_elmhes', 'la_gm_linear_model', 'la_hqr', 'la_invert',
-    'la_least_square_equality', 'la_least_squares', 'la_linear_equation',
-    'la_ludc', 'la_lumprove', 'la_lusol',
-    'la_svd', 'la_tridc', 'la_trimprove', 'la_triql', 'la_trired',
-    'la_trisol', 'label_date', 'label_region', 'ladfit', 'laguerre',
-    'lambda', 'lambdap', 'lambertw', 'laplacian', 'least_squares_filter',
-    'leefilt', 'legend', 'legendre', 'linbcg', 'lindgen',
-    'linfit', 'linkimage', 'list', 'll_arc_distance', 'lmfit',
-    'lmgr', 'lngamma', 'lnp_test', 'loadct', 'locale_get',
-    'logical_and', 'logical_or', 'logical_true', 'lon64arr', 'lonarr',
-    'long', 'long64', 'lsode', 'lu_complex', 'ludc',
-    'lumprove', 'lusol', 'm_correlate', 'machar', 'make_array',
-    'make_dll', 'make_rt', 'map', 'mapcontinents', 'mapgrid',
-    'map_2points', 'map_continents', 'map_grid', 'map_image', 'map_patch',
-    'map_proj_forward', 'map_proj_image', 'map_proj_info',
-    'map_proj_init', 'map_proj_inverse',
-    'map_set', 'matrix_multiply', 'matrix_power', 'max', 'md_test',
-    'mean', 'meanabsdev', 'mean_filter', 'median', 'memory',
-    'mesh_clip', 'mesh_decimate', 'mesh_issolid',
-    'mesh_merge', 'mesh_numtriangles',
-    'mesh_obj', 'mesh_smooth', 'mesh_surfacearea',
-    'mesh_validate', 'mesh_volume',
-    'message', 'min', 'min_curve_surf', 'mk_html_help', 'modifyct',
-    'moment', 'morph_close', 'morph_distance',
-    'morph_gradient', 'morph_hitormiss',
-    'morph_open', 'morph_thin', 'morph_tophat', 'multi', 'n_elements',
-    'n_params', 'n_tags', 'ncdf', 'newton', 'noise_hurl',
-    'noise_pick', 'noise_scatter', 'noise_slur', 'norm', 'obj_class',
-    'obj_destroy', 'obj_hasmethod', 'obj_isa', 'obj_new', 'obj_valid',
-    'objarr', 'on_error', 'on_ioerror', 'online_help', 'openr',
-    'openu', 'openw', 'oplot', 'oploterr', 'orderedhash',
-    'p_correlate', 'parse_url', 'particle_trace', 'path_cache', 'path_sep',
-    'pcomp', 'plot', 'plot3d', 'plot', 'plot_3dbox',
-    'plot_field', 'ploterr', 'plots', 'polar_contour', 'polar_surface',
-    'polyfill', 'polyshade', 'pnt_line', 'point_lun', 'polarplot',
-    'poly', 'poly_2d', 'poly_area', 'poly_fit', 'polyfillv',
-    'polygon', 'polyline', 'polywarp', 'popd', 'powell',
-    'pref_commit', 'pref_get', 'pref_set', 'prewitt', 'primes',
-    'print', 'printf', 'printd', 'pro', 'product',
-    'profile', 'profiler', 'profiles', 'project_vol', 'ps_show_fonts',
-    'psafm', 'pseudo', 'ptr_free', 'ptr_new', 'ptr_valid',
-    'ptrarr', 'pushd', 'qgrid3', 'qhull', 'qromb',
-    'qromo', 'qsimp', 'query_*', 'query_ascii', 'query_bmp',
-    'query_csv', 'query_dicom', 'query_gif', 'query_image', 'query_jpeg',
-    'query_jpeg2000', 'query_mrsid', 'query_pict', 'query_png', 'query_ppm',
-    'query_srf', 'query_tiff', 'query_video', 'query_wav', 'r_correlate',
-    'r_test', 'radon', 'randomn', 'randomu', 'ranks',
-    'rdpix', 'read', 'readf', 'read_ascii', 'read_binary',
-    'read_bmp', 'read_csv', 'read_dicom', 'read_gif', 'read_image',
-    'read_interfile', 'read_jpeg', 'read_jpeg2000', 'read_mrsid', 'read_pict',
-    'read_png', 'read_ppm', 'read_spr', 'read_srf', 'read_sylk',
-    'read_tiff', 'read_video', 'read_wav', 'read_wave', 'read_x11_bitmap',
-    'read_xwd', 'reads', 'readu', 'real_part', 'rebin',
-    'recall_commands', 'recon3', 'reduce_colors', 'reform', 'region_grow',
-    'register_cursor', 'regress', 'replicate',
-    'replicate_inplace', 'resolve_all',
-    'resolve_routine', 'restore', 'retall', 'return', 'reverse',
-    'rk4', 'roberts', 'rot', 'rotate', 'round',
-    'routine_filepath', 'routine_info', 'rs_test', 's_test', 'save',
-    'savgol', 'scale3', 'scale3d', 'scatterplot', 'scatterplot3d',
-    'scope_level', 'scope_traceback', 'scope_varfetch',
-    'scope_varname', 'search2d',
-    'search3d', 'sem_create', 'sem_delete', 'sem_lock', 'sem_release',
-    'set_plot', 'set_shading', 'setenv', 'sfit', 'shade_surf',
-    'shade_surf_irr', 'shade_volume', 'shift', 'shift_diff', 'shmdebug',
-    'shmmap', 'shmunmap', 'shmvar', 'show3', 'showfont',
-    'signum', 'simplex', 'sin', 'sindgen', 'sinh',
-    'size', 'skewness', 'skip_lun', 'slicer3', 'slide_image',
-    'smooth', 'sobel', 'socket', 'sort', 'spawn',
-    'sph_4pnt', 'sph_scat', 'spher_harm', 'spl_init', 'spl_interp',
-    'spline', 'spline_p', 'sprsab', 'sprsax', 'sprsin',
-    'sprstp', 'sqrt', 'standardize', 'stddev', 'stop',
-    'strarr', 'strcmp', 'strcompress', 'streamline', 'streamline',
-    'stregex', 'stretch', 'string', 'strjoin', 'strlen',
-    'strlowcase', 'strmatch', 'strmessage', 'strmid', 'strpos',
-    'strput', 'strsplit', 'strtrim', 'struct_assign', 'struct_hide',
-    'strupcase', 'surface', 'surface', 'surfr', 'svdc',
-    'svdfit', 'svsol', 'swap_endian', 'swap_endian_inplace', 'symbol',
-    'systime', 't_cvf', 't_pdf', 't3d', 'tag_names',
-    'tan', 'tanh', 'tek_color', 'temporary', 'terminal_size',
-    'tetra_clip', 'tetra_surface', 'tetra_volume', 'text', 'thin',
-    'thread', 'threed', 'tic', 'time_test2', 'timegen',
-    'timer', 'timestamp', 'timestamptovalues', 'tm_test', 'toc',
-    'total', 'trace', 'transpose', 'tri_surf', 'triangulate',
-    'trigrid', 'triql', 'trired', 'trisol', 'truncate_lun',
-    'ts_coef', 'ts_diff', 'ts_fcast', 'ts_smooth', 'tv',
-    'tvcrs', 'tvlct', 'tvrd', 'tvscl', 'typename',
-    'uindgen', 'uint', 'uintarr', 'ul64indgen', 'ulindgen',
-    'ulon64arr', 'ulonarr', 'ulong', 'ulong64', 'uniq',
-    'unsharp_mask', 'usersym', 'value_locate', 'variance', 'vector',
-    'vector_field', 'vel', 'velovect', 'vert_t3d', 'voigt',
-    'volume', 'voronoi', 'voxel_proj', 'wait', 'warp_tri',
-    'watershed', 'wdelete', 'wf_draw', 'where', 'widget_base',
-    'widget_button', 'widget_combobox', 'widget_control',
-    'widget_displaycontextmenu', 'widget_draw',
-    'widget_droplist', 'widget_event', 'widget_info',
-    'widget_label', 'widget_list',
-    'widget_propertysheet', 'widget_slider', 'widget_tab',
-    'widget_table', 'widget_text',
-    'widget_tree', 'widget_tree_move', 'widget_window',
-    'wiener_filter', 'window',
-    'window', 'write_bmp', 'write_csv', 'write_gif', 'write_image',
-    'write_jpeg', 'write_jpeg2000', 'write_nrif', 'write_pict', 'write_png',
-    'write_ppm', 'write_spr', 'write_srf', 'write_sylk', 'write_tiff',
-    'write_video', 'write_wav', 'write_wave', 'writeu', 'wset',
-    'wshow', 'wtn', 'wv_applet', 'wv_cwt', 'wv_cw_wavelet',
-    'wv_denoise', 'wv_dwt', 'wv_fn_coiflet',
-    'wv_fn_daubechies', 'wv_fn_gaussian',
-    'wv_fn_haar', 'wv_fn_morlet', 'wv_fn_paul',
-    'wv_fn_symlet', 'wv_import_data',
-    'wv_import_wavelet', 'wv_plot3d_wps', 'wv_plot_multires',
-    'wv_pwt', 'wv_tool_denoise',
-    'xbm_edit', 'xdisplayfile', 'xdxf', 'xfont', 'xinteranimate',
-    'xloadct', 'xmanager', 'xmng_tmpl', 'xmtool', 'xobjview',
-    'xobjview_rotate', 'xobjview_write_image',
-    'xpalette', 'xpcolor', 'xplot3d',
-    'xregistered', 'xroi', 'xsq_test', 'xsurface', 'xvaredit',
-    'xvolume', 'xvolume_rotate', 'xvolume_write_image',
-    'xyouts', 'zlib_compress', 'zlib_uncompress', 'zoom', 'zoom_24'
-  ];
-  var builtins = wordRegexp(builtinArray);
-
-  var keywordArray = [
-    'begin', 'end', 'endcase', 'endfor',
-    'endwhile', 'endif', 'endrep', 'endforeach',
-    'break', 'case', 'continue', 'for',
-    'foreach', 'goto', 'if', 'then', 'else',
-    'repeat', 'until', 'switch', 'while',
-    'do', 'pro', 'function'
-  ];
-  var keywords = wordRegexp(keywordArray);
-
-  CodeMirror.registerHelper("hintWords", "idl", builtinArray.concat(keywordArray));
-
-  var identifiers = new RegExp('^[_a-z\xa1-\uffff][_a-z0-9\xa1-\uffff]*', 'i');
-
-  var singleOperators = /[+\-*&=<>\/@#~$]/;
-  var boolOperators = new RegExp('(and|or|eq|lt|le|gt|ge|ne|not)', 'i');
-
-  function tokenBase(stream) {
-    // whitespaces
-    if (stream.eatSpace()) return null;
-
-    // Handle one line Comments
-    if (stream.match(';')) {
-      stream.skipToEnd();
-      return 'comment';
-    }
-
-    // Handle Number Literals
-    if (stream.match(/^[0-9\.+-]/, false)) {
-      if (stream.match(/^[+-]?0x[0-9a-fA-F]+/))
-        return 'number';
-      if (stream.match(/^[+-]?\d*\.\d+([EeDd][+-]?\d+)?/))
-        return 'number';
-      if (stream.match(/^[+-]?\d+([EeDd][+-]?\d+)?/))
-        return 'number';
-    }
-
-    // Handle Strings
-    if (stream.match(/^"([^"]|(""))*"/)) { return 'string'; }
-    if (stream.match(/^'([^']|(''))*'/)) { return 'string'; }
-
-    // Handle words
-    if (stream.match(keywords)) { return 'keyword'; }
-    if (stream.match(builtins)) { return 'builtin'; }
-    if (stream.match(identifiers)) { return 'variable'; }
-
-    if (stream.match(singleOperators) || stream.match(boolOperators)) {
-      return 'operator'; }
-
-    // Handle non-detected items
-    stream.next();
-    return 'error';
-  };
-
-  CodeMirror.defineMode('idl', function() {
-    return {
-      token: function(stream) {
-        return tokenBase(stream);
-      }
-    };
-  });
-
-  CodeMirror.defineMIME('text/x-idl', 'idl');
-});
diff --git a/public/js/lib/codemirror/mode/idl/index.html b/public/js/lib/codemirror/mode/idl/index.html
deleted file mode 100644
index 4c169e2d69..0000000000
--- a/public/js/lib/codemirror/mode/idl/index.html
+++ /dev/null
@@ -1,64 +0,0 @@
-
-
-CodeMirror: IDL mode
-
-
-
-
-
-
-
-
-
-
    
-
    IDL mode
    
-
-    
    
-    
-
-    
    MIME types defined: text/x-idl.
    
-