* On client login, send only one terrain patch at a time (with pauses) instead of 4 at a time

* Certain terrains which are fine went patches are sent singly cause a libsecondlife failure when patches are sent in batches
* See http://opensimulator.org/mantis/view.php?id=1662 for more details

OpenSim/Region/Environment/Interfaces/ITerrainChannel.cs

@@ -32,7 +32,13 @@ namespace OpenSim.Region.Environment.Interfaces
         int Height { get; }
         double this[int x, int y] { get; set; }
         int Width { get; }
+
+        /// <summary>
+        /// Squash the entire heightmap into a single dimensioned array
+        /// </summary>
+        /// <returns></returns>
         float[] GetFloatsSerialised();
+        
         double[,] GetDoubles();
         bool Tainted(int x, int y);
         ITerrainChannel MakeCopy();