Github Pages deployment is now using `git add -A` for compatability with Git 1.8.2+
Use protocol relative URL for Twitter
Fix second Twitter URL to be protocol relative
Merge pull request #1286 from SamWhited/master

Use protocol relative URL's for Twitter
updated Sass to 3.2
Use HTTPS for Rubygems

It is now recommended to use HTTPS for connecting to Rubygems.
Merge pull request #1291 from stevenharman/patch-1

Use HTTPS for Rubygems
Merge branch 'master' of git://github.com/imathis/octopress into source
update octpress