Added a new control: J to toggle joystick usage on and off o The difficulty level now defaults to hard o Added clarification on how to register program
Fixed problems with registering under some circumstances o Weapon rate of fire enhancements drain slower to match new levels
Added message about missing sprockets or directx if not installed
Updated readme & web page with MacOS 8.5 requirements (MacOS only) o Cleaned up the code a bit more...to make way for GP II
