Amarcolina/DinoSwarms — pull request #5 by mentatzoe (2013-11-23 00:51:34+00:00)
Title: New class DirtBaseGenerationLayer + tests

Added a dirt base generation layer that spawns a square of dirt tiles
and tested it on the main.

Also added a "return null;" on Gallimimus.as because it was throwing a "Function doesn't return" error.