* Hooked up the GridComm event ChildDataUpdate to the scene.

* Added List<RegionInfo> m_neighbours to Scene 
* Hooked up the OnRegionUp event to m_neighbours list 
* Modified RegionInfo to have a bool commFailTF value so that we can skip neighbors that fail.  (when the region comes up, this gets reset to false and the region will try again.
* Added SetChildAgentThrottle(byte[]) to IClientAPI 
* Several other insignificant changes related to passing child pertanant agent data from sim to sim.

OpenSim/Region/Examples/SimpleApp/MyNpcCharacter.cs

@@ -202,10 +202,13 @@ namespace SimpleApp
         {
 
         }
+
         public virtual void SendKillObject(ulong regionHandle, uint localID)
         {
         }
-
+        public virtual void SetChildAgentThrottle(byte[] throttle)
+        {
+        }
         public virtual void SendAnimation(LLUUID animID, int seq, LLUUID sourceAgentId)
         {
         }