added learn and teach modes for intelligent ghostcars

added drive speed display for virtual slots to live screen

changed --slot parameter to 1..6 instead of 0..5

renamed --speed to --accel and added minimum value 6

fix winning position display

added quakesounds

final corrections

added test option without communication

added winning ability ;)

improved live display with colors

(0) -100 -10 +10 tip

mercurial