NateW/obtvse — pull request #40 by colinyoung (2012-03-28 21:29:02+00:00)
Title: Added smart-quotes support for markdown.

Converts things like -- to an em dash, and to curly quotes.
Uses the RDiscount smart: true setting.

https://github.com/rtomayko/rdiscount/blob/master/lib/rdiscount.rb#L33