FIX: Possible fix to end of month/dingelist related crashes.
Merge branch 'ncn-devel' of git://github.com/neroden/simutrans.git into 112.x-private-car-merge
CODE: Trivial spacing fix
FIX: Crash on deleting factories
Merge branch '112.x-private-car-merge' into dingliste-cleanup

Conflicts:
	simcity.cc
	vehicle/simverkehr.cc