v1.6 - added shared storage capacity, as implemented in the Spring 2022 update to the game.

Rail car doors should now reliably open on the correct side of the train.

Fixed length calculation that caused issues with changing station configuration after the station was built.

Bug fix

New option to choose by-pass track type separately from platform track.

Fixes to colliders and to track selection routine

Updated to avoid a crash when used with "Cargo terminals capacity multiplier" by @xmnovotny

removed some debugging code I missed.