hrydgard/ppsspp — pull request #3949 by adrian17 (2013-09-27 20:17:35+00:00)
Title: Common cleanup

I've only deleted completely unused files and functions that I've noticed, and removed a few #includes. This shouldn't affect or break anything, hopefully.
MathUtil has now only one function left, should this file be left as it is or should I move that function to ppgedraw.cpp, the only place where it's used?