VERSION: Step to 11.8 (development)
CODE: Trivial changes.
FIX: Convoys would sometimes become stuck at stops
FIX: Some timing data incorrectly recalculated repeatedly
FIX: City cars start accelerating to full speed as soon as they spawn.
CHANGE: Bridges follow the same rules as elevated ways about the maximum permissible level of buildings beneath them.
FIX: Bridge weight limits would be ignored in some cases.
FIX: Possible crashes relating to removal of factories. (Phil)
CHANGE: Update the credits
VERSION: Step to release build