Fix for hanging on "Connecting to region".. caused by packets being processed before the presence has bound to receive events. Fixed this by adding packets to a queue and then processing them when the presence is ready.

OpenSim/Client/MXP/ClientStack/MXPClientView.cs

@@ -819,6 +819,10 @@ namespace OpenSim.Client.MXP.ClientStack
             //throw new System.NotImplementedException();
         }
 
+        public void ProcessPendingPackets()
+        {
+        }
+
         public void ProcessInPacket(Packet NewPack)
         {
             //throw new System.NotImplementedException();