added TurnTrain action

src/main/java/de/srsoftware/web4rail/actions/Action.java

@@ -38,6 +38,8 @@ public abstract class Action {
 				return new SetSignalsToStop(json.getInt(RouteAction.ROUTE));
 			case "SpeedReduction":
 				return new SpeedReduction(json.getInt(RouteAction.ROUTE), json.getInt(SpeedReduction.MAX_SPEED));
+			case "TurnTrain":
+				return new TurnTrain(json.getInt(RouteAction.ROUTE));
 		}
 		return null;
 	}

src/main/java/de/srsoftware/web4rail/actions/TurnTrain.java

@@ -0,0 +1,18 @@
+package de.srsoftware.web4rail.actions;
+
+import de.srsoftware.web4rail.Constants;
+import de.srsoftware.web4rail.Route;
+import de.srsoftware.web4rail.moving.Train;
+
+public class TurnTrain extends RouteAction implements Constants{
+
+	public TurnTrain(int routeId) {
+		super(routeId);
+	}
+
+	@Override
+	public void fire(Route route) {
+		Train train = route.train;
+		if (train != null) train.turn();
+	}
+}