Updated Github API to V3.

Github API V2 has been removed.  The response data format also changed.
Updated Github API to V3.

Github API V2 has been removed.  The response data format also changed.
Updated gems and rubies to 1.9.3
Merge branch 'master' of github.com:imathis/octopress
Fix for issue #622

The filters bundled with Octopress are not applied to files ending in 
`.md`, because the match in octopress_filters.rb does not match `.md`.
Merge pull request #706 from Confusion/patch-1

Fix for issue #622
bumped rbenv version fixing #743
Merge branch 'master' of github.com:imathis/octopress
Updated Github API to V3.

Github API V2 has been removed.  The response data format also changed.
Updated Github API to V3.

Github API V2 has been removed.  The response data format also changed.
Merge pull request #675 from zlu/master

Update Github API to V3
Twitter API call and links are now protocol relative
Merge branch 'master' of github.com:imathis/octopress
Using https instead of protocol relative urls, for Pinboard and Twitter feeds
Disabled Rsync delete by default. Closes #787
Styles Update: Dropping the Serifs ;)
Remove underscores from the Koi post
Merge branch 'master' of https://github.com/imathis/octopress
Updating Octopress
Merge branch 'master' of github.com:elg0nz/Sanscourier