CHANGE: Added an alternative mechanism for calculating congestion: see the notes in simuconf.tab for instructions on how to set it. It is based on the TomTom Congestion Index's method for recording congestion.
FIX: Properly calibrate old method of calculating congestion so as to avoid roundinge errors.
CHANGE: Add the ability to alter the congestion density factor in the advanced settings GUI
CHANGE: The congestion level is now affected by the traffic_level setting. This is intended to adjust for private vehicle occupancy.
CHANGE: Alter the calibration of the traffic_level setting to allow for more rounded mapping to average vehicle occupancy levels.
CHANGE: Implement new dud player removal for multi-player games in the simuconf.tab settings
CHANGE: Alter the passenger generation algorithm so that all journeys have return journeys: without this, there were significant anomalies and large towns would generate fewer passengers than small towns.
FIX: Make the calibration of mail levels more accurate (slightly more mail than before)