Merge branch 'help-add-train-info-tab' of https://github.com/rwf-rr/rwf-openrails into help-add-train-info-tab

Manually fixed conflict in
Source/Orts.Simulation/Simulation/RollingStocks/TrainCar.cs.
I should have pulled help-add-train-info-tab from origin first (as it
had a merge fix from someone else), instead if trying to fix it in the
merge from master.

Author: rwf-rr

Source/Orts.Simulation/Simulation/RollingStocks/TrainCar.cs

@@ -3473,11 +3473,11 @@ public LatLonDirection GetLatLonDirection()
 
             return new LatLonDirection(latLon, directionDeg); ;
         }
-
+        
         public int GetWagonNumAxles() { return WagonNumAxles; }
 
         public float GetGravitationalAccelerationMpS2() { return GravitationalAccelerationMpS2; }
-
+        
         /// <summary>
         /// Update the gravity force and % gradient of this train car at the current position
         /// </summary>