hasgeek/funnel — pull request #17 by punchagan (2012-07-01 11:42:59+00:00)
Title: Add markdown preview to textfields that support markdown text.

This commit adds a preview button similar to Github's text areas, for
previewing markdown in the text fields before submitting the forms.
It uses [showdown](https://github.com/coreyti/showdown) (BSD licensed)
for the conversion of markdown to html.