Station stop sequence damaged after switching to autopilot

[Carlo Santucci]

This occurs when the following sequence of events takes place:
- train is at station stop in standard player driven mode, at some meters before platform end;
- a save, followed by a game exit is done;
- game is restored from such save;
- a switch to autopilot mode is performed; the autopiloted train starts immediately, moves to the end of platform and stops, but the next station window shows the train stopped at the next station.

This occurs in activity mode.

[Carlo Santucci (carlosanit1)]

Fixed in X1.3.1-113-g294f03b7

[Carlo Santucci (carlosanit1)]

This corrrection led to another problem in station stop sequence.