fix nil path when not using gist cache
Added safe_wrap (escaping markdown and textile) to cached gists. Closes #917
Merge pull request #916 from Keithbsmiley/2.1

Fix nil path when not using gist cache
Switched Markdown processor from rdiscount to redcarpet
Fixes for Redcarpet
- Removed unnecessary content filtering for escaping markdown
- Escaping codeblocks defaults to false and can be enabled by passing escape:true
- Backtick codeblocks are automatically escaped when using Textile
- Scoped styling of .highlight divs to figure elements
Enabled nice default extensions for redcarpet
Removing .rvmrc
Using .ruby-version instead of .rbenv-version
Merge pull request #919 from imathis/unified-rb-vers

Unified .ruby-version file
Add Category List, inspire by https://github.com/alswl/octopress-category-list
Add weibo share button which is similar to twitter, but very popular in China
Added google analytics tracking subdomain and multiple top-level domains settings
Example repo URL - see Github issue 516
Fix javascript minification missing dependency order
Added humans.txt file handling
No need swfobject-dynamic.js now as it is appears at group now
fix bug in blockquote plugin that fails to show author when only author is only param
We now show the Disqus comment count when showing an individual posting, and only if the site configuration requests showing it.
Some more ignore file