Some rocket loops aren't correctly managed

[Carlo Santucci]

The PortOgden11 route has some rocket loops in it. The one in Whitefish is not correctly managed by OR. In the attached picture the path comes from the upper track, runs around the loop and returns on the lower track. Upper and lower track come together in a switch at the right (outside of the picture). When computing the track sections starting from the .pat file, OR assigns the upper track twice: a first time when the path arrives to the switch where the loop begins (this is correct) and a second time from the switch back towards the right (wrong, here the loop track section should be assigned).
A test activity (run the train in autopilot mode) is attached.

[Carlo Santucci (carlosanit1)]

Fixed in x.4115.