Merge pull request #614 from Gravatronics/new/categories
authorAlexander Ebert <ebert@woltlab.com>
Mon, 21 May 2012 13:36:01 +0000 (06:36 -0700)
committerAlexander Ebert <ebert@woltlab.com>
Mon, 21 May 2012 13:36:01 +0000 (06:36 -0700)
Adds abstract nestable category implementation


Trivial merge