Letzte Bugfixes. Wegfindung funktioniert wieder

src/Backend.cs

@@ -33,8 +33,8 @@ namespace WorldOfPeacecraft
 			Parse = new Parser (this, receiverBuffer);
 			Rec = new Receiver (Client, receiverBuffer);
 			Send = new Sender (Client, SenderBuffer);
-			SenderBuffer.AddLine ("get:me");
 			SenderBuffer.AddLine ("get:ents");
+			SenderBuffer.AddLine ("get:me");
 			SenderBuffer.AddLine ("get:map");
 		}
 
@@ -76,7 +76,11 @@ namespace WorldOfPeacecraft
 
 		public Player getPlayer (int playerId)
 		{
-			return Players[playerId];
+			try {
+				return Players [playerId];
+			} catch (KeyNotFoundException e) {
+				return null;
+			}
 		}
 
         public Dictionary<int, Player> getPlayerList()
@@ -167,6 +171,7 @@ namespace WorldOfPeacecraft
 			Pathwalker.Stop();
 			LinkedList<Coordinate> path = Pathfinder.FindPath (Players [SelfId].Coord, new Coordinate (x, y), Map);
 			Pathwalker.SetCoords (path);
+			MoveStep();
 		}
 
 		public void MoveStep ()