Merge pull request #31 from CarlRapp/TENFIRE

Tenfire
Added a new Load method to Terrain
Added Level instance to Play Screen, and removed alot of unused data.
Added a Level Parser(loader), more dynamic loading added.
Added GraphicsManager to Level.
Fixed an error
Merge branch 'master' of https://github.com/CarlRapp/CodenameGamma
Merge pull request #32 from CarlRapp/master

Update