ReadCounts and CreateStructures complete

Probably...
80%
95% - Debugging
95% - Functional

Normals still screwed up.
Normals Fixed
Importer for obj files complete

Also, added ambient lighting. Forgot to make a commit earlier, so take
two features at once.
Groundwork for ortho rendering laid, but not used yet.
One problem fixed for ortho.

Still not functional.