removed documentation-specific stuff from master branch

Gemfile

@@ -3,4 +3,3 @@ source 'https://rubygems.org'
 gem 'compass',  '~> 0.12'
 gem 'uglifier', '~> 2.1'
 gem 'rake',     '~> 10.1'
-gem 'jekyll',   '=1.0.3'

Gemfile.lock

@@ -2,54 +2,24 @@ GEM
   remote: https://rubygems.org/
   specs:
     chunky_png (1.2.8)
-    classifier (1.3.3)
-      fast-stemmer (>= 1.0.0)
-    colorator (0.1)
-    commander (4.1.3)
-      highline (~> 1.6.11)
     compass (0.12.2)
       chunky_png (~> 1.2)
       fssm (>= 0.2.7)
       sass (~> 3.1)
-    directory_watcher (1.4.1)
     execjs (1.4.0)
       multi_json (~> 1.0)
-    fast-stemmer (1.0.2)
     fssm (0.2.10)
-    highline (1.6.19)
-    jekyll (1.0.3)
-      classifier (~> 1.3)
-      colorator (~> 0.1)
-      commander (~> 4.1.3)
-      directory_watcher (~> 1.4.1)
-      kramdown (~> 1.0.2)
-      liquid (~> 2.3)
-      maruku (~> 0.5)
-      pygments.rb (~> 0.5.0)
-      safe_yaml (~> 0.7.0)
-    kramdown (1.0.2)
-    liquid (2.5.0)
-    maruku (0.6.1)
-      syntax (>= 1.0.0)
     multi_json (1.7.7)
-    posix-spawn (0.3.6)
-    pygments.rb (0.5.1)
-      posix-spawn (~> 0.3.6)
-      yajl-ruby (~> 1.1.0)
     rake (10.1.0)
-    safe_yaml (0.7.1)
     sass (3.2.9)
-    syntax (1.0.0)
     uglifier (2.1.1)
       execjs (>= 0.3.0)
       multi_json (~> 1.0, >= 1.0.2)
-    yajl-ruby (1.1.0)
 
 PLATFORMS
   ruby
 
 DEPENDENCIES
   compass (~> 0.12)
-  jekyll (= 1.0.3)
   rake (~> 10.1)
   uglifier (~> 2.1)