* This enables grid-wide instant messaging in a peer to peer with tracker style way over XMLRPC.

* Friend status updates are still only local, so you still won't know before instant messaging someone if they're online.
* The server each user is on and the user server must be updated or the instant message won't get to the destination.

OpenSim/Grid/UserServer/UserManager.cs

@@ -466,7 +466,7 @@ namespace OpenSim.Grid.UserServer
                 return CreateUnknownUserErrorResponse();
             }
 
-            return ProfileToXmlRPCResponse(userProfile);
+            return response;
         }