update copy and remove bug warnings

server/views/account/signin.jade

@@ -1,8 +1,5 @@
 extends ../layout
 block content
-    .bg-info.default-border-radius
-        p     
-            a(href='https://github.com/FreeCodeCamp/FreeCodeCamp/wiki/August-2015-Improvements' target='_blank') Free Code Camp is sloooooow today. We're fixing some serious issues, which you can read about here.
     .jumbotron.text-center
         h2 Sign in with one of these options:
         a.btn.btn-lg.btn-block.btn-github.btn-social(href='/auth/github')

server/views/challengeMap/show.jade

@@ -1,8 +1,5 @@
 extends ../layout
 block content
-    .bg-info.default-border-radius
-        p     
-            a(href='https://github.com/FreeCodeCamp/FreeCodeCamp/wiki/August-2015-Improvements' target='_blank') Click here to read about the improvements we just made to Free Code Camp and the bugs we're still fixing.
     .panel.panel-info
         .panel-heading.text-center
             h1 Challenge Map

server/views/home.jade

@@ -1,8 +1,5 @@
 extends layout
 block content
-    .bg-info.default-border-radius
-        p     
-            a(href='https://github.com/FreeCodeCamp/FreeCodeCamp/wiki/August-2015-Improvements' target='_blank') Free Code Camp is sloooooow today. We're fixing some serious issues, which you can read about here.
     .jumbotron
         .text-center
             h1.hug-top Code with Us

server/views/resources/get-started.jade

@@ -1,10 +1,9 @@
 extends ../layout
 block content
-        .bg-info.default-border-radius
-            p     
-                a(href='https://github.com/FreeCodeCamp/FreeCodeCamp/wiki/August-2015-Improvements' target='_blank') Free Code Camp is sloooooow today. We're fixing some serious issues, which you can read about here.
         .jumbotron
-            h2.text-center This 10-minute guide will help you get the most out of Free Code Camp.
+            h2.text-center Scroll down and follow along with this 8-minute guide.
+                br
+                | It will help you get the most out of Free Code Camp.
 
         .thumbnail
             img.gif-block.img-center.img-responsive.thumbnail(src='http://i.imgur.com/RlEk2IF.jpg' alt='a gif showing how to install this')