OpenJazz 20060514 pre-alfa

OpenJazz-this is a port of OpenJazz, a "free, open-source version of the classic Jazz Jackrabbit game" from Alister Thomson. I just merged some S3M music code and tips for springs/jumping from puck2099 and his GP2X port. I also added a setup program to map hardware buttons and to set the screen orientation of the game