Charlie writes some code...

This past week I wrote code which now allows for multiple objects to be around in the scene and controllable. The code is a bit sloppy and needs some commenting/revising. Next step is to make the objects have different effects on gravMan (more scripts). Fix gravity for Alpha milestone. Fix the controls in the menu screen to allow keyboard controls. Other things still need to be done as well, but I don't remember all of it at the moment.