Automatic merge of T1.5.1-1850-g49b28e816 and 12 pull requests

- Pull request #570 at 362e4e7: glTF 2.0 support with PBR lighting
- Pull request #1062 at 9a76b26: Train Forces popup Window.
- Pull request #1064 at 1be1fc4: Add Train Info tab to Help window (F1)
- Pull request #1085 at 37e2817: updates key commands for Train Operations window and also Daylight Offset
- Pull request #1086 at e10390b: Add Settings Exporter tool (copy settings to INI, etc)
- Pull request #1087 at 1f64f02: Improve warning message for signal location mismatch.
- Pull request #1088 at 4b3fa4c: Preserve previous log file.
- Pull request #1090 at 9e0bfe8: Add null check to avoid crash on corrupt signal files
- Pull request #1092 at d5816e4: Adds $gradient, $req, depart-early and passing-time to Manual
- Pull request #1082 at 5845a1a: Allow variable water level in glass gauge
- Pull request #1081 at 689494b: Brake cuts power unification
- Pull request #1091 at b0c622b: Automatic speed control

Author: openrails-bot

Source/Orts.Simulation/Simulation/Physics/Train.cs

@@ -4483,7 +4483,7 @@ public void RepositionRearTraveller()
                     car.ComputePosition(traveller, false, 0, 0, SpeedMpS);
                 }
                 else
-                {
+                { 
                     // traveller is positioned at the front of the car
                     // advance to the first bogie 
                     traveller.Move((car.CarLengthM - car.CarBogieCentreLengthM) / 2.0f);
@@ -4521,7 +4521,7 @@ public void RepositionRearTraveller()
 
                     // Apply superelevation to car
                     if (roll != 0)
-                    car.WorldPosition.XNAMatrix = Matrix.CreateRotationZ((car.Flipped ? -1.0f : 1.0f) * roll) * car.WorldPosition.XNAMatrix;
+                        car.WorldPosition.XNAMatrix = Matrix.CreateRotationZ((car.Flipped ? -1.0f : 1.0f) * roll) * car.WorldPosition.XNAMatrix;
 
                     car.WorldPosition.TileX = traveller.TileX;
                     car.WorldPosition.TileZ = traveller.TileZ;
@@ -4640,7 +4640,7 @@ public void CalculatePositionOfCars(float elapsedTime, float distance)
 
                     // Apply superelevation to car
                     if (roll != 0)
-                    car.WorldPosition.XNAMatrix = Matrix.CreateRotationZ((car.Flipped ? -1.0f : 1.0f) * roll) * car.WorldPosition.XNAMatrix;
+                        car.WorldPosition.XNAMatrix = Matrix.CreateRotationZ((car.Flipped ? -1.0f : 1.0f) * roll) * car.WorldPosition.XNAMatrix;
 
                     car.WorldPosition.TileX = traveller.TileX;
                     car.WorldPosition.TileZ = traveller.TileZ;
@@ -4719,7 +4719,7 @@ public void CalculatePositionOfEOT()
 
                 // Apply superelevation to car
                 if (roll != 0)
-                car.WorldPosition.XNAMatrix = Matrix.CreateRotationZ((car.Flipped ? -1.0f : 1.0f) * roll) * car.WorldPosition.XNAMatrix;
+                    car.WorldPosition.XNAMatrix = Matrix.CreateRotationZ((car.Flipped ? -1.0f : 1.0f) * roll) * car.WorldPosition.XNAMatrix;
 
                 car.WorldPosition.TileX = traveller.TileX;
                 car.WorldPosition.TileZ = traveller.TileZ;