vi_xlib.c: now fullscreen resets to the previous mode with dga

replaced them with the actual function they were calling.

wl_menu.c, wl_game.c: now viewsize 20 is allowed (width = 320, so no more
border).

wl_menu.c, wl_menu.h, version.h: Removed GOODTIMES

f_spear.h, foreign.h: Moved rest of f_spear.h into foreign.h

vi_null.c: Added stub version of video/input code

drawing).

worked.  After removing the modex-ness, it does.

vi_xlib.c: More keys added

wl_main.c: Reenabled ReadConfig

"goobers" (debug mode command line parameter) renamed to "debugmode"

sd_oss.c: Sound/Music!

vi_xlib.c: Added a few more keys to XKeysymToScancode.

Rest: more cleanups and the like

More cleanups.

Fixed a bug with sprite drawing (tops of sprites were not drawn if scaled
larger than view screen size).

Doc updates...

Even more small formatting changes.

Removed OpenAL/OpenGL code for now.  Want to concentrate more on improving
the current code before adding extra features.

the scores actually show).

Made some functions/variables static.

Removed the unnecessary third parameters to some calls to open().

Removed some unused code.

Rewrote CAL_CarmackExpand to prevent problems with unaligned access.

Changed direct access to the Keyboard array to use a macro IN_KeyDown()
(which could one day become a function).

Although sounds sound correct in openal now...

* Save/Load

* If LastTexture is same, don't do a new glBegin (for Walls)

* A few cleanups to GL code

* Fixed OpenGL Automap (everything is now shown correctly)
* Updates to OpenGL code

* Updates to key-handling code