* Patch from RemedyTomm Mantis 3440

* Revamps the server side texture pipeline
* Textures should load faster, get clogged less, and be less blurry
* Minor tweak to ensure the outgoing texture throttle stays private.
* Fixes mantis 3440

OpenSim/Framework/TextureRequestArgs.cs

@@ -36,6 +36,7 @@ namespace OpenSim.Framework
         private uint m_packetNumber;
         private float m_priority;
         private int m_requestType;
+        private uint m_requestsequence;
         protected UUID m_requestedAssetID;
 
         public float Priority
@@ -53,6 +54,12 @@ namespace OpenSim.Framework
             set { m_packetNumber = value; }
         }
 
+        public uint requestSequence
+        {
+            get { return m_requestsequence; }
+            set { m_requestsequence = value; }
+        }
+
         /// <summary>
         ///
         /// </summary>