private void NeighborAddNotification(Cube c, Cube.Side side, Cube neighbor, Cube.Side neighborSide)
{
Dictionary<String, Object> parameters = new Dictionary<String, Object> ();
String msg = "neighborAdded";
parameters.Add ("neighborId", neighbor.UniqueId);
parameters.Add ("cubeSide", side.ToString ());
parameters.Add ("neighborSide", neighborSide.ToString ());
this.NotifyEvent (msg, c, parameters);
}