May Update features:
Trains being deployed at the Railyard now have an "undo" button to put cars back in inventory.
Enemy Vehicles will show as blips on the mini-map, within a certain range of player structures.
Locomotives will have a function to delete a Halt Marker if it has been placed. Halt Markers on the ground can be selected, which opens the controls for their parent Locomotive. This will allow it to be deleted, or placed again quickly.
Turrets will show their Max range as a ring when being placed, and when selected.
The Railcar Foundry will show exactly the amount of each missing resource needed to build a unit when selected, instead of a generic error message.
Also fixed: The Mouse Wheel will scroll train unit lists in the GUI without changing the main camera zoom level.