ID-Software/RAVEN-Software: original Dos-Heretic code

Andre Werthmann: Port of Heretic to Linux; works with BSD's too.
		 Rewrite of the Doom soundserver to work with Heretic,
		 that means Sfx-sound works now !
		 Made netgames(IPX/UDP) working.

Christian Groessler: original Doom-x11 and ipx code; modified by me to 
		     work with Heretic.

Jes Sorensen: has patched version 0.9.0, so Heretic works with Linux/m68k
	      correct now !

Nic Bellamy: added SVGAlib code for 0.9.1.

Marcus Sundberg: GGI code. Keyboard fixes. Removed busywaiting loop.
		 Support for resolutions higher than 320x200.

Lee Killough: fixes in p_spec.c

Maciej W. Rozycki: enum-fixes; udp-fixes; namespace fixes; geometry fixes

WHS: gsi-code

Vedran Rodic: fixes in mn_menu.c


Note: The order of the names doesn't say anything !