Half-way done renaming :P
Merge branch 'physics_api_fix_2012-03-11' of https://github.com/productivememberofsociety666/Blitwizard into physics_api_fix_2012-03-11
Lots of function renaming
Moar renaming work
Merge branch 'physics_api_fix_2012-03-11' of https://github.com/productivememberofsociety666/Blitwizard into physics_api_fix_2012-03-11

Conflicts:
	src/luafuncs_physics.c
	src/main.c