Halfsize can now be specific in the sc file for AABBTree
Fixes for compiling under visual studio 2010

Biggest issue is for each style loops.

Also added some debug messaging.
Fixed the normal being set in CollisionPoint
One last attempt to improve/fix normals for CollisionPoint
MS1 merge
Merge remote-tracking branch 'upstream/develop' into develop
MS1 works on linux

SCParser and GLMesh trim '\r' characters so parsing works on non-windows
also GLMesh loads MTL files with '\\' replaced with '/'. same deal.