Update to Jekyll 2.2.0

- Using the theme for the first time install Bundler and then run 'bundle install'
- Updating the theme run 'bundle update' to update all gem dependencies

Gemfile

@@ -1,9 +1,5 @@
 source 'https://rubygems.org'
 
 gem 'jekyll'
-gem 'kramdown'
-gem 'coderay'
-gem 'rake'
-gem 'thor'
-gem 'activesupport'
-gem 'stringex'
+gem "jekyll-sitemap"
+gem 'octopress', '~> 3.0.0.rc.12'

Gemfile.lock

@@ -1,92 +1,76 @@
 GEM
   remote: https://rubygems.org/
   specs:
-    activesupport (4.1.1)
-      i18n (~> 0.6, >= 0.6.9)
-      json (~> 1.7, >= 1.7.7)
-      minitest (~> 5.1)
-      thread_safe (~> 0.1)
-      tzinfo (~> 1.1)
     blankslate (2.1.2.4)
     celluloid (0.15.2)
       timers (~> 1.1.0)
-    celluloid-io (0.15.0)
-      celluloid (>= 0.15.0)
-      nio4r (>= 0.5.0)
     classifier (1.3.4)
       fast-stemmer (>= 1.0.0)
-    coderay (1.1.0)
-    coffee-script (2.2.0)
+    coffee-script (2.3.0)
       coffee-script-source
       execjs
-    coffee-script-source (1.7.0)
+    coffee-script-source (1.7.1)
     colorator (0.1)
-    execjs (2.0.2)
+    execjs (2.2.1)
     fast-stemmer (1.0.2)
-    ffi (1.9.3)
     ffi (1.9.3-x86-mingw32)
-    i18n (0.6.9)
-    jekyll (2.0.2)
+    jekyll (2.2.0)
       classifier (~> 1.3)
       colorator (~> 0.1)
       jekyll-coffeescript (~> 1.0)
+      jekyll-gist (~> 1.0)
+      jekyll-paginate (~> 1.0)
       jekyll-sass-converter (~> 1.0)
+      jekyll-watch (~> 1.0)
       kramdown (~> 1.3)
-      liquid (~> 2.5.5)
-      listen (~> 2.5)
-      mercenary (~> 0.3.1)
-      pygments.rb (~> 0.5.0)
+      liquid (~> 2.6.1)
+      mercenary (~> 0.3.3)
+      pygments.rb (~> 0.6.0)
       redcarpet (~> 3.1)
       safe_yaml (~> 1.0)
       toml (~> 0.1.0)
     jekyll-coffeescript (1.0.0)
       coffee-script (~> 2.2)
-    jekyll-sass-converter (1.0.0)
+    jekyll-gist (1.1.0)
+    jekyll-paginate (1.0.0)
+    jekyll-sass-converter (1.1.0)
       sass (~> 3.2)
-    json (1.8.1)
-    kramdown (1.3.3)
-    liquid (2.5.5)
-    listen (2.7.4)
+    jekyll-sitemap (0.5.0)
+    jekyll-watch (1.0.0)
+      listen (~> 2.7)
+    kramdown (1.4.0)
+    liquid (2.6.1)
+    listen (2.7.9)
       celluloid (>= 0.15.2)
-      celluloid-io (>= 0.15.0)
       rb-fsevent (>= 0.9.3)
       rb-inotify (>= 0.9)
-    mercenary (0.3.3)
-    minitest (5.3.3)
-    nio4r (1.0.0)
+    mercenary (0.3.4)
+    octopress (3.0.0.rc.14)
+      jekyll (~> 2.0)
+      mercenary (~> 0.3.2)
+      titlecase
     parslet (1.5.0)
       blankslate (~> 2.0)
     posix-spawn (0.3.8)
-    pygments.rb (0.5.4)
+    pygments.rb (0.6.0)
       posix-spawn (~> 0.3.6)
       yajl-ruby (~> 1.1.0)
-    rake (10.3.1)
     rb-fsevent (0.9.4)
-    rb-inotify (0.9.4)
+    rb-inotify (0.9.5)
       ffi (>= 0.5.0)
-    redcarpet (3.1.1)
+    redcarpet (3.1.2)
     safe_yaml (1.0.3)
-    sass (3.3.7)
-    stringex (2.5.2)
-    thor (0.19.1)
-    thread_safe (0.3.3)
+    sass (3.3.12)
     timers (1.1.0)
+    titlecase (0.1.1)
     toml (0.1.1)
       parslet (~> 1.5.0)
-    tzinfo (1.1.0)
-      thread_safe (~> 0.1)
-    yajl-ruby (1.1.0)
     yajl-ruby (1.1.0-x86-mingw32)
 
 PLATFORMS
-  ruby
   x86-mingw32
 
 DEPENDENCIES
-  activesupport
-  coderay
   jekyll
-  kramdown
-  rake
-  stringex
-  thor
+  jekyll-sitemap
+  octopress (~> 3.0.0.rc.12)

_config.yml

@@ -48,8 +48,7 @@ links:
 # http://en.wikipedia.org/wiki/List_of_tz_database_time_zones
 timezone:    America/New_York
 future:      true
-pygments:    true
-#highlighter: pygments
+highlighter: pygments
 markdown:    kramdown
 
 # https://github.com/mojombo/jekyll/wiki/Permalinks