SDSMTGDT/Physicist — pull request #39 by chfeltman (2014-04-07 22:26:53+00:00)
Title: Fixed 'artifact' in PhysicistGameScreen

Derek spotted some older code that I had in the PhysicistGameScreen that somehow got pushed along when I merge them. It didn't cause any major issues, yet, but it was drawing/updating the actors twice. This should fix the issue and clear up confusion about where object references items within a given map are stored.