updated higlightjs, fixes for code blocks, code block style changes

Gemfile

@@ -11,7 +11,7 @@ gem 'hirb' # pretty console output
 gem 'rb-readline'
 gem 'rest-client'
 gem 'activerecord-session_store'
-gem 'highlight_js-rails'
+gem 'highlight_js-rails', :git => 'git://github.com/RedstonerServer/highlight_js-rails.git'
 gem 'kaminari', github: 'jomo/kaminari', branch: 'patch-2' # pagination
 
 # Gems used only for assets and not required

Gemfile.lock

@@ -1,3 +1,10 @@
+GIT
+  remote: git://github.com/RedstonerServer/highlight_js-rails.git
+  revision: 47f60d072950ebf99337e3ffb1a16ec3d4268f69
+  specs:
+    highlight_js-rails (8.4)
+      rails (>= 3.1.1)
+
 GIT
   remote: git://github.com/jomo/kaminari.git
   revision: e49066e94d77a6abb03a0819f3c4b0cc6923cb70
@@ -68,8 +75,6 @@ GEM
     debug_inspector (0.0.2)
     erubis (2.7.0)
     execjs (2.0.2)
-    highlight_js-rails (7.1.0)
-      rails (>= 3.1.1)
     highline (1.6.21)
     hike (1.2.3)
     hirb (0.7.1)
@@ -171,7 +176,7 @@ DEPENDENCIES
   binding_of_caller
   capistrano
   coffee-rails
-  highlight_js-rails
+  highlight_js-rails!
   hirb
   jquery-rails
   kaminari!

app/assets/javascripts/app.js

@@ -36,7 +36,7 @@ $(function(){
   });
   $('pre code').each(function() {
     if ($(this).attr("class")) {
-      $(this).parent().attr("lang", $(this).attr("class").replace("hljs", "").trim());
+      $(this).parent().attr("lang", $(this).attr("class").replace("hljs", "").toLowerCase().trim());
     } else {
       $(this).parent().attr("lang", "(language unknown)");
     }

app/assets/stylesheets/application.css

@@ -2,5 +2,5 @@
  *= require_self
  *= require style.css
  *= require mobi.css
- *= require highlight/tomorrow-night.css
+ *= require highlight/default.css
  */

app/assets/stylesheets/style.css.scss

@@ -344,9 +344,9 @@ pre {
   background: #3f3f3f;
 
   &:after {
-    color: #fff;
     content: attr(lang); // show language on top right
     font-style: italic;
+    text-transform: capitalize;
     margin: 4px 10px;
     position: absolute;
     right: -10px;
@@ -365,10 +365,7 @@ pre {
   code {
     display: block;
     padding: 0.5em;
-    color: #C5C8C6; //hljs
-    box-shadow: 0 0 16px #222 inset;
-    background: #3f3f3f !important;
-    border: none;
+    border: 1px solid #ccc;
     border-radius: 3px;
     overflow-x: auto;
   }