---  NOTICE ---
Original xjumpx is setgid games to protect scorefiles.
However, due to security concerns, xjumpx is not installed setgid games,
so everybody can change scorefiles.
In order to protect scorefiles, you will need to run these commands:

	chgrp games /usr/X11R6/bin/xjumpx /usr/X11R6/lib/X11/xjumpx
	chmod g+s /usr/X11R6/bin/xjumpx
	chmod 770 /usr/X11R6/lib/X11/xjumpx