[Rseding91] [0.14.17] Deleting active train order don't pick next order

[Progman]

When you delete the current train order of a train when it is currently at the destination station, it does not set the following order as the current one. It still executed the deleted train order on the station, even thou the train GUI already shows the next order as the current one. However, it works fine when the train is moving and you delete the current order.

How to reproduce:

• Build a loop with two train stations.
• Place a train with the following orders:
  • Goto station A, wait 30 seconds
  • Goto station B, wait 30 seconds
• Insert fuel and switch to automatic, the train goes to station A
• When on station A, delete order "Station A"

Current behavior: Train still waits the 30 seconds at station A
Expected behavior: Train goes to the station B, as this is the current active order in the train schedule GUI

[Rseding91]

Changed for 0.15.