[Docs] Add json gem to the bundle

doc-src/Gemfile

@@ -15,4 +15,5 @@ gem 'rake'
 gem 'compass', :path => File.dirname(__FILE__) + "/../.."
 gem 'compass-susy-plugin', "0.7.0.pre8"
 gem 'css-slideshow', "0.2.0"
+gem 'json'
 

doc-src/Gemfile.lock

@@ -1,10 +1,14 @@
 --- 
 dependencies: 
+  fssm: 
+    group: 
+    - :default
+    version: ">= 0"
   compass: 
     group: 
     - :default
     version: ">= 0"
-  fssm: 
+  rake: 
     group: 
     - :default
     version: ">= 0"
@@ -14,36 +18,36 @@ dependencies:
     version: ">= 3.0.0.beta.3"
     require: 
     - sass
-  rake: 
-    group: 
-    - :default
-    version: ">= 0"
   thor: 
     group: 
     - :default
     version: ">= 0"
-  mime-types: 
-    group: 
-    - :default
-    version: ">= 0"
   serve: 
     group: 
     - :default
     version: ">= 0"
+  mime-types: 
+    group: 
+    - :default
+    version: ">= 0"
   rack: 
     group: 
     - :default
     version: ">= 0"
-  css-slideshow: 
+  json: 
     group: 
     - :default
-    version: = 0.2.0
+    version: ">= 0"
   nanoc3: 
     group: 
     - :default
     version: ">= 0"
     require: []
 
+  css-slideshow: 
+    group: 
+    - :default
+    version: = 0.2.0
   compass-susy-plugin: 
     group: 
     - :default
@@ -68,9 +72,10 @@ specs:
 - coderay: 
     version: 0.9.3
 - haml: 
-    version: 3.0.0.rc.3
+    version: 3.0.0.rc.4
+    source: 0
 - compass: 
-    version: 0.10.0.rc4.dev.e513d86
+    version: 0.10.0.rc5.dev.6e438b1
     source: 0
 - compass-susy-plugin: 
     version: 0.7.0.pre8
@@ -82,6 +87,8 @@ specs:
     source: 0
 - fssm: 
     version: 0.1.4
+- json: 
+    version: 1.4.3
 - mime-types: 
     version: "1.16"
 - nanoc3: 
@@ -97,7 +104,7 @@ specs:
     version: 0.10.0
 - thor: 
     version: 0.13.6
-hash: 09bc9dccbf40f91aa0fa543d0f77ef9bb3951559
+hash: be8e5d940923c89c76fcbc4f66750a37252702d1
 sources: 
 - Path: 
     path: !ruby/object:Pathname