vmg/redcarpet — pull request #159 by x3ro (2012-10-03 23:34:17+00:00)
Title: Symlink sundown sources into ext/redcarpet/ and update it to latest commit

Hi @vmg.

I'm currently playing around with redcarpet a bit (which is awesome, btw), and I couldn't help but wonder why you kept a submodule with the sundown sources _and_ the copied sources in `ext/redcarpet`. Given that I'm also fiddling with sundown, and I wanted to keep both changes in separate repositories, I removed the copied sources (or so I think, at least I wasn't able to find any differences to the original sundown sources) and symlinked them to the submodule.

If there is an obvious reason for why the sources should be copied I'm sorry to have wasted your time ;)

Also, when updating sundown, there as a minor incompatibility because apparently `MKDEXT_LAX_HTML_BLOCKS` has been renamed to `MKDEXT_LAX_SPACING` (as you will probably know :D), so I changed that and updated the tests.