Racer: Really fix delay confusion when attempting to force-disable gfKing/gfPlaceHog For real this time. The previous attempt to fix this was shite.

Racer: Fix weird water splashes after waypoint placement Does not affect official racer, as only waypoint placement is touched. The reason was that the air attack gear sometimes was not deleted fast enough so it might occassionally drop some air bombs (these are deleted now). Also, the airplane position was set to water level, which caused another water splash.

Set Racer scheme turn time to 90 to match Racer script's