MainForm.cs HouseKeeping

Renamed the GL Control to "glControl" instead of "glControl1" because it bugged me.
Moved all of the event handlers for the glControl into the WinForm events instead manually doing them in the initialization function. 
Commented some things.
Re-wrote the "GetRoomNumber" refunction to not use gotos or VB!
Added OpenTK DLL's to the Project Directory.