Changes:
04-aug-2008 - reorganize display toggle options in the menu
04-aug-2008 - adelikat - autofire fix
04-aug-2008 - zeromus - homebrew mmc5 games now have 64KB of exwram instead of only 8KB
04-aug-2008 - zeromus - fix crash related to player2 in lua s*****s
03-aug-2008 - qfox - fixed player2 in lua s*****s