radar/forem — pull request #62 by nruth (2011-10-14 11:30:45+00:00)
Title: Removes Markdown default, replaces forem_markdown with forem_format

From issue #55

* Adds basic tests for default formatter.
* Removes redcarpet and markdown refs.
* Deprecates forem_markdown helper, no longer produces markdown and logs warning
* Refers to gem plugins which give Textile or Markdown formatting

Default formatter:

* wraps text with pre tag
* escapes unsafe post html

To replace formatter with markdown / textile override Forem::FormattingHelper#as_formatted_html