garrynewman/garrysmod — pull request #12 by robotboy655 (2013-01-17 19:51:49+00:00)
Title: Added map categories for most mountable games

Zeno clash and Left 4 Dead 1 are not added, since I don't have them.
Alien Swarm and Left 4 Dead 2 are added, even though they aren't mountable.
Reorganized the file a bit.
Added ability to specify single maps for categories.

Oh and by the way, is matNoIcon even used?