TODO:

	* remove bashisms so we can use #!/bin/sh
	* support {doom,tnt,plutonia}.wad
	* ensure the doom2.wad is not +x (chmod)
	* generalize for non-doom games
		* a more suitable name?
		* show a licence where necessary
	
					 Jon Dowland <jon@alcopop.org>
				       Sun, 01 Oct 2006 17:01:02 +0100
