FIX: Corrupt saves when a stop had more than 32,767 waiting passengers (this error will still occur if there are more than 65,535 passengers until a major version increment to 11).
FIX: Discard passengers/goods in excess of 6,5535 packets when saving to avoid corrupted saved games (this discarding will not occur when the save game vesrion is incremented to 11).
ADD: The paths are re-checked every X steps, which can be set in simuconf.tab by reroute_check_interval_steps = X. The default of 8192 will be imposed on all network games until a version increment. This enails updating the paths every 2 game hours or so at 250m/tile.
CHANGE: If passengers/goods have been waiting at a stop for more than twice the registered waiting time for their next transfer, their waiting time is recorded forthwith to prevent excessively low waiting times being retained, skewing path finding.
CODE: Update simuconf.tab to reflect the recent addition of a reroute_check_interval_steps setting.
Merge branch '10.x' into 112.x-merge
FIX: Stack overflows in displaying very large sets of passengers/goods in the stop information window
FIX: Integer overflow caused crashes in stops with a large number of goods/passenger packets.
VERSION: Increment to 10.21
Merge branch '10.x' into 112.x-merge

Conflicts:
	freight_list_sorter.cc
	simversion.h
FIX: Paksets written with Makeobj from this version can now be read by the executable of this version.
FIX: Textual errors in the help text for Makeobj
Trivial commit
FIX: Corruption on saving games where the number of ware packets at a stop is > 65535
CODE: Some slight cleanup and alignment of for loop count types with that which is being counted.
VERSION: Increment to 10.22
ADD: When playing online, a message will be displayed whenever a player builds a new stop.
Merge branch '10.x' into 112.x-merge

Conflicts:
	Simutrans-Experimental.vcxproj.filters
	simversion.h
CHANGE: Revert Experimental version numbering for the vehicle data objects in light of version incrementing in Standard.
VERSION: Increment to 10.23
FIX: Provide link to the location of a newly built stop in the message announcing its construction
FIX: Crash on withdrawing access rights in some cases
FIX: Crashes on replacing convoys in some cases.