Updated RDiscount, added footnotes and other extensions
Removed a couple of buggy filters on RDiscount (for now)
Footnotes styling updates
Recent posts sidebar now correctly observes titlecase settings
Merge branch 'master' of git://github.com/imathis/octopress
Merge branch 'master' of github.com:html5hacks/html5hacks
new post: Utilize Rich Input Data from W3C Pointer Events