Proper atom feed xml escaping
Merge pull request #193 from alg/atom-escaping

Proper atom feed xml escaping
Add generator tag to Atom feed.

generator is an optional element, but let's give credit where it's due.
Besides, it can be helpful to feed consumers to know what tool generated the file.
Merge pull request #197 from mikl/atom-feed-generator

Add generator tag to Atom feed.
Adds CDATA sections to atom.xml, fixes #198
Updates README
First attempt at creating per-category Atom feeds.
Fixed duplicate title.
Fixes delicious API url after moving from Yahoo! to AVOS, fixes #179
As other things rely on these variables, they need to be global.
Fixes issues with comments not loading on the blog.  
Semicolons non-optional due to SAFE function http://twitter.com/#!/elijahmanor/status/121980870428069890
facebook like option
Merge pull request #209 from drewwells/patch-1

Fix issues with Disqus integration
Allows '-' in deployment branch names, fixes #213
Merge pull request #210 from xdworks/294accde545a7213b274c5b625b44a17ed72e0f3

Facebook Like button integration, fixes #176
Codeblock: Output source even if 'pygments_prefix' or 'pygments_suffix' is nil. Fixes #182
Merge branch 'master' of github.com:imathis/octopress
ensures compiled /source/stylesheets/screen.css exists before running watch and preview tasks, fixes #214
Implemented pullquoteleft functionality
Edited .themes/classic/sass/base/_typography.scss via GitHub
Updated pullquote.rb to use a vernacular similar to the image tag.