remove vid_win.c from the projects. no longer needed after taniwha's
cl_main changes.
cl_main.c:
remove #include "winquake.h", which is not needed
vc/config.h:
add #define HAVE_WINSOCK_H
addition, removed support (for now) for SGIS and EXT multitexture. It
allowed me to enhance support for ARB multitexture, which is better anyway
(especially for Radeon, but that won't get special support yet until we
need a third texture pass).
Updated the Unix 8-bit GL code to be more like the Windows version, which
may work better. It still defaults off, because many drivers have bugs in
their handling of the shared texture palette extension.
WARNING: re-read readme.win for instructions on getting this working
on your system, since it depends on zlib being installed on your system,
similar to the way mgl is done.
still has to be in CVS, because Win32 people generally won't be able to
rebuild it).
configure.in: Cleanups to the DGA, VidMode, and sound detection code.
Makefile.am: Cleanups to sound code, to allow 'make dist' to work.
