move sound updates to display callback
write s3m/it player and move to plib for low latency
add sound effects
add mouse support
configurable bots (difficulty settings)
win32: use gameglut
show key settings somewhere
check various TODOs in the code
remove all the unused variables & functions
materials: check shinyness

configurable keys
win32: dynamically load 3dfx opengl for Voodoo 1&2
fix rpm's
include freeglut & fullscreen stuff (for GLX / DRI users)
