Automatic merge of T1.6-rc8-48-ga5be12922 and 14 pull requests

- Pull request #1086 at e10390b: Add Settings Exporter tool (copy settings to INI, etc)
- Pull request #1091 at 2e06f85: Automatic speed control
- Pull request #1104 at ccc5c4d: Handle simple adhesion within the axle module
- Pull request #1115 at 270f22f: Do not activate ETS switch if no suitable cars are attached
- Pull request #1120 at ba3c47f: Automatically Calculate Friction Values if Missing
- Pull request #1121 at 91d2d26: Manually Override Articulation
- Pull request #1130 at 8ae6bb7: Fix F9 points to an incorrect car ID.
- Pull request #1143 at ba9e40a: Status in Work Orders popup set too fast
- Pull request #1152 at 66dfd09: fix: Clean up multiple issues with data logger
- Pull request #1155 at 40f8c34: fix for illegal characters in refeerence to Shape file
- Pull request #1082 at 5845a1a: Allow variable water level in glass gauge
- Pull request #1081 at 689494b: Brake cuts power unification
- Pull request #1124 at fab5457: Built-in PBL2 brake controller
- Pull request #1128 at 1d7643d: Particle Emitter Overhaul

Author: openrails-bot

Source/RunActivity/Viewer3D/Scenery.cs

@@ -332,7 +332,16 @@ public WorldFile(Viewer viewer, int tileX, int tileZ, bool visible)
                 var shapeFilePath = fileNameIsNotShape || String.IsNullOrEmpty(worldObject.FileName) ? null : global ? viewer.Simulator.BasePath + @"\Global\Shapes\" + worldObject.FileName : viewer.Simulator.RoutePath + @"\Shapes\" + worldObject.FileName;
                 if (shapeFilePath != null)
                 {
-                    shapeFilePath = Path.GetFullPath(shapeFilePath);
+                    try
+                    {
+                        shapeFilePath = Path.GetFullPath(shapeFilePath);
+                    }
+                    catch (Exception e)
+                    {
+                        Trace.TraceWarning("Invalid reference in World file {0} to scenery file {1} for {2}: {3}", WFilePath, shapeFilePath, worldObject.FileName, e.Message);
+                        Trace.TraceInformation("Illegal characters in a file path are: \\ / : * ? \" < > |");
+                        shapeFilePath = null;
+                    }
                     if (!File.Exists(shapeFilePath))
                     {
                         Trace.TraceWarning("{0} scenery object {1} with StaticFlags {3:X8} references non-existent {2}", WFileName, worldObject.UID, shapeFilePath, worldObject.StaticFlags);