combine sandbox into commonFramework

a @benmcmahon suggestion

client/sandbox.js

@@ -1,91 +0,0 @@
-/* global jailed */
-var printCallback;
-
-// sends the input to the plugin for evaluation
-function submit(code, callback) {
-  printCallback = callback;
-
-  // postpone the evaluation until the plugin is initialized
-  plugin.whenConnected(function() {
-    if (requests === 0) {
-      startLoading();
-    }
-
-    requests++;
-    plugin.remote.run(code);
-  });
-}
-
-// puts the message on the terminal
-var print = function(cls, msg) {
-  printCallback(cls, msg);
-};
-
-
-// will restart the plugin if it does not respond
-var disconnectTimeout = null;
-var startLoading = function() {
-  disconnectTimeout = setTimeout(disconnect, 3000);
-};
-
-var endLoading = function() {
-  clearTimeout(disconnectTimeout);
-};
-
-var disconnect = function() {
-  plugin.disconnect();
-};
-
-
-// interface provided to the plugin
-var api = {
-  output: function(data) {
-    endLoading();
-    // print('input', data.input);
-
-    if (data.error) {
-      print('Error', data);
-      reset();
-    } else {
-      print(null, data);
-      reset();
-    }
-  }
-};
-
-
-// obtaining absolute path of this script
-var scripts = document.getElementsByTagName('script');
-var path = scripts[scripts.length - 1].src
-  .split('?')[0]
-  .split('/')
-  .slice(0, -1)
-  .join('/') + '/';
-
-var requests;
-
-// (re)initializes the plugin
-var reset = function() {
-  requests = 0;
-  plugin = new jailed.Plugin(path + 'plugin.js', api);
-  plugin.whenDisconnected( function() {
-    // give some time to handle the last responce
-    setTimeout( function() {
-      endLoading();
-      console.log('resetting on fatal plugin error');
-
-      if (challengeType === 0) {
-        codeOutput.setValue(
-          'Sorry, your code is either too slow, has a fatal error, ' +
-          'or contains an infinite loop.'
-        );
-      }
-      reset();
-    }, 10);
-  });
-};
-
-// initialize everything
-var plugin = null;
-
-reset();

server/views/coursewares/showBonfire.jade

@@ -14,7 +14,6 @@ block content
     link(rel="stylesheet", href="//fonts.googleapis.com/css?family=Ubuntu+Mono")
     script(type='text/javascript', src='/js/lib/codemirror/mode/javascript/javascript.js')
     script(type='text/javascript', src='/js/lib/jailed/jailed.js')
-    script(type='text/javascript', src=rev('/js', 'sandbox.js'))
 
     .row(ng-controller="pairedWithController")
         .col-xs-12.col-sm-12.col-md-4.col-lg-3

server/views/coursewares/showHTML.jade

@@ -14,7 +14,6 @@ block content
     link(rel="stylesheet", href="http://fonts.googleapis.com/css?family=Ubuntu+Mono")
     script(src='/js/lib/codemirror/mode/javascript/javascript.js')
     script(src='/js/lib/jailed/jailed.js')
-    script(src=rev('/js', 'sandbox.js'))
     script(src='/js/lib/codemirror/mode/xml/xml.js')
     script(src='/js/lib/codemirror/mode/css/css.js')
     script(src='/js/lib/codemirror/mode/htmlmixed/htmlmixed.js')

server/views/coursewares/showJS.jade

@@ -13,7 +13,6 @@ block content
     link(rel="stylesheet", href="//fonts.googleapis.com/css?family=Ubuntu+Mono")
     script(type='text/javascript', src='/js/lib/codemirror/mode/javascript/javascript.js')
     script(type='text/javascript', src='/js/lib/jailed/jailed.js')
-    script(type='text/javascript', src=rev('/js', 'sandbox.js'))
     .row(ng-controller="pairedWithController")
         .col-xs-12.col-sm-12.col-md-4.col-lg-3
             .scroll-locker(id = "scroll-locker")