Hotfix 2.3.16

FIX: Lag when opening build menu
FIX: Orphaned CoachYardEntry caused errors after loading => now logged on load, ignored & bulldozable
FIX: Saving the game failed if config of a Routing Sensor was malformed - exception handled & logging extended
FIX: Timetable map duration & Time in Advance param of Reuse Train Shunting Command were not updated
FIX: Train timelines were wrongly scaled