add console commands:

mouse sensitivity
weapon choices
fist/chainsaw toggle
game speed/player corpses (?)
chat macros
_compatibility_

sound:
sound volumes
sfx/music cards
detect_voices
sound channels

input:
mouse/joystick enable
keyboard leds

video:
retrace
bmp/pcx screenshot
textmode startup

status bar:
red numbers
gray %
single key display

hud:
hide status
health/armor/ammo - green/yellow/red
message duration/ scrolling hud

automap:
*
