47 files changed, 1672 insertions, 170 deletions

diff --git a/OpenSim/Data/MySQL/MySQLGenericTableHandler.cs b/OpenSim/Data/MySQL/MySQLGenericTableHandler.cs
index 4e27e26..2f5937d 100644
--- a/OpenSim/Data/MySQL/MySQLGenericTableHandler.cs
+++ b/OpenSim/Data/MySQL/MySQLGenericTableHandler.cs
@@ -135,7 +135,7 @@ namespace OpenSim.Data.MySQL
 
             List<T> result = new List<T>();
 
-            while(reader.Read())
+            while (reader.Read())
             {
                 T row = new T();
 
@@ -146,7 +146,7 @@ namespace OpenSim.Data.MySQL
                         int v = Convert.ToInt32(reader[name]);
                         m_Fields[name].SetValue(row, v != 0 ? true : false);
                     }
-                    else if(m_Fields[name].GetValue(row) is UUID)
+                    else if (m_Fields[name].GetValue(row) is UUID)
                     {
                         UUID uuid = UUID.Zero;
 
diff --git a/OpenSim/Data/MySQL/MySQLInventoryData.cs b/OpenSim/Data/MySQL/MySQLInventoryData.cs
index 0eecf06..063dd91 100644
--- a/OpenSim/Data/MySQL/MySQLInventoryData.cs
+++ b/OpenSim/Data/MySQL/MySQLInventoryData.cs
@@ -48,6 +48,10 @@ namespace OpenSim.Data.MySQL
         /// </summary>
         private MySQLManager database;
 
+        private bool rollbackStore = false;
+        private bool opengridmode = false;
+        private string rollbackDir = "";
+
         public void Initialise()
         {
             m_log.Info("[MySQLInventoryData]: " + Name + " cannot be default-initialized!");
@@ -82,6 +86,10 @@ namespace OpenSim.Data.MySQL
                 string settingPooling = GridDataMySqlFile.ParseFileReadValue("pooling");
                 string settingPort = GridDataMySqlFile.ParseFileReadValue("port");
 
+                rollbackDir = GridDataMySqlFile.ParseFileReadValue("rollbackdir");
+                rollbackStore = GridDataMySqlFile.ParseFileReadValue("rollback") == "true";
+                opengridmode = GridDataMySqlFile.ParseFileReadValue("opengridmode") == "true";
+
                 database =
                     new MySQLManager(settingHostname, settingDatabase, settingUsername, settingPassword, settingPooling,
                                      settingPort);
@@ -851,16 +859,25 @@ namespace OpenSim.Data.MySQL
         {
             List<InventoryFolderBase> subFolders = getFolderHierarchy(folderID);
 
-            //Delete all sub-folders
-            foreach (InventoryFolderBase f in subFolders)
+            // Dont delete in OGM - makes for easier restores if someone sends a malcious command. (just restore the folder entry)
+            if (opengridmode == false)
             {
-                deleteOneFolder(f.ID);
-                deleteItemsInFolder(f.ID);
+                //Delete all sub-folders
+                foreach (InventoryFolderBase f in subFolders)
+                {
+                    deleteOneFolder(f.ID);
+                    deleteItemsInFolder(f.ID);
+                }
             }
 
             //Delete the actual row
             deleteOneFolder(folderID);
-            deleteItemsInFolder(folderID);
+
+            // Just delete the folder context in OGM
+            if (opengridmode == false)
+            {
+                deleteItemsInFolder(folderID);
+            }
         }
         
         public List<InventoryItemBase> fetchActiveGestures(UUID avatarID)
diff --git a/OpenSim/Framework/PrimitiveBaseShape.cs b/OpenSim/Framework/PrimitiveBaseShape.cs
index e43d634..fe8f020 100644
--- a/OpenSim/Framework/PrimitiveBaseShape.cs
+++ b/OpenSim/Framework/PrimitiveBaseShape.cs
@@ -1099,8 +1099,6 @@ namespace OpenSim.Framework
                 prim.Sculpt = new Primitive.SculptData();
                 prim.Sculpt.Type = (OpenMetaverse.SculptType)this.SculptType;
                 prim.Sculpt.SculptTexture = this.SculptTexture;
-
-                return prim;
             }
 
             prim.PrimData.PathShearX = this.PathShearX < 128 ? (float)this.PathShearX * 0.01f : (float)(this.PathShearX - 256) * 0.01f;
diff --git a/OpenSim/Framework/Servers/HttpServer/PollServiceWorkerThread.cs b/OpenSim/Framework/Servers/HttpServer/PollServiceWorkerThread.cs
index cc8bdb6..1cc19c5 100644
--- a/OpenSim/Framework/Servers/HttpServer/PollServiceWorkerThread.cs
+++ b/OpenSim/Framework/Servers/HttpServer/PollServiceWorkerThread.cs
@@ -50,7 +50,7 @@ namespace OpenSim.Framework.Servers.HttpServer
         private readonly BaseHttpServer m_server;
         private BlockingQueue<PollServiceHttpRequest> m_request;
         private bool m_running = true;
-        private int m_timeout = 250;       
+        private int m_timeout = 250;
 
         public PollServiceWorkerThread(BaseHttpServer pSrv, int pTimeout)
         {
diff --git a/OpenSim/Framework/Tests/ACLTest.cs b/OpenSim/Framework/Tests/ACLTest.cs
index d11f307..06e860e 100644
--- a/OpenSim/Framework/Tests/ACLTest.cs
+++ b/OpenSim/Framework/Tests/ACLTest.cs
@@ -1,4 +1,31 @@
-using System;
+/*
+ * Copyright (c) Contributors, http://opensimulator.org/
+ * See CONTRIBUTORS.TXT for a full list of copyright holders.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are met:
+ *     * Redistributions of source code must retain the above copyright
+ *       notice, this list of conditions and the following disclaimer.
+ *     * Redistributions in binary form must reproduce the above copyright
+ *       notice, this list of conditions and the following disclaimer in the
+ *       documentation and/or other materials provided with the distribution.
+ *     * Neither the name of the OpenSimulator Project nor the
+ *       names of its contributors may be used to endorse or promote products
+ *       derived from this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE DEVELOPERS ``AS IS'' AND ANY
+ * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+ * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED. IN NO EVENT SHALL THE CONTRIBUTORS BE LIABLE FOR ANY
+ * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+ * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+ * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+ * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+using System;
 using NUnit.Framework;
 using System.Collections.Generic;
 
diff --git a/OpenSim/Framework/Tests/CacheTests.cs b/OpenSim/Framework/Tests/CacheTests.cs
index 8e97232..e2afd2a 100644
--- a/OpenSim/Framework/Tests/CacheTests.cs
+++ b/OpenSim/Framework/Tests/CacheTests.cs
@@ -1,4 +1,31 @@
-using System;
+/*
+ * Copyright (c) Contributors, http://opensimulator.org/
+ * See CONTRIBUTORS.TXT for a full list of copyright holders.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are met:
+ *     * Redistributions of source code must retain the above copyright
+ *       notice, this list of conditions and the following disclaimer.
+ *     * Redistributions in binary form must reproduce the above copyright
+ *       notice, this list of conditions and the following disclaimer in the
+ *       documentation and/or other materials provided with the distribution.
+ *     * Neither the name of the OpenSimulator Project nor the
+ *       names of its contributors may be used to endorse or promote products
+ *       derived from this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE DEVELOPERS ``AS IS'' AND ANY
+ * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+ * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED. IN NO EVENT SHALL THE CONTRIBUTORS BE LIABLE FOR ANY
+ * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+ * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+ * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+ * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+using System;
 using NUnit.Framework;
 using OpenMetaverse;
 
@@ -38,7 +65,7 @@ namespace OpenSim.Framework.Tests
                 randomNotIn = UUID.Random();
             }
             object citem = cache.Get(randomNotIn.ToString());
-            Assert.That(citem == null, "Item should not be in Cache" );
+            Assert.That(citem == null, "Item should not be in Cache");
         }
 
         //NOTE: Test Case disabled until Cache is fixed
diff --git a/OpenSim/Region/ClientStack/LindenUDP/LLClientView.cs b/OpenSim/Region/ClientStack/LindenUDP/LLClientView.cs
index 49b9378..47251b7 100644
--- a/OpenSim/Region/ClientStack/LindenUDP/LLClientView.cs
+++ b/OpenSim/Region/ClientStack/LindenUDP/LLClientView.cs
@@ -350,7 +350,7 @@ namespace OpenSim.Region.ClientStack.LindenUDP
 
         protected IAssetService m_assetService;
         private IHyperAssetService m_hyperAssets;
-
+        private const bool m_checkPackets = true;
 
         #endregion Class Members
 
@@ -1266,10 +1266,10 @@ namespace OpenSim.Region.ClientStack.LindenUDP
             //
             if (totalItems == 0 && totalFolders == 0)
                 currentPacket = CreateInventoryDescendentsPacket(ownerID, folderID, version, items.Count + folders.Count, 0, 0);
-            
+
             // To preserve SL compatibility, we will NOT combine folders and items in one packet
             //
-            while(itemsSent < totalItems || foldersSent < totalFolders)
+            while (itemsSent < totalItems || foldersSent < totalFolders)
             {
                 if (currentPacket == null) // Start a new packet
                 {
@@ -1289,7 +1289,7 @@ namespace OpenSim.Region.ClientStack.LindenUDP
 
                 if (foldersToSend-- > 0)
                     currentPacket.FolderData[foldersSent % MAX_FOLDERS_PER_PACKET] = CreateFolderDataBlock(folders[foldersSent++]);
-                else if(itemsToSend-- > 0)
+                else if (itemsToSend-- > 0)
                     currentPacket.ItemData[itemsSent % MAX_ITEMS_PER_PACKET] = CreateItemDataBlock(items[itemsSent++]);
                 else
                 {
@@ -2043,7 +2043,7 @@ namespace OpenSim.Region.ClientStack.LindenUDP
             packet.AgentData.SessionID = SessionId;
 
             packet.Effect = effectBlocks;
-            
+
             OutPacket(packet, ThrottleOutPacketType.State);
         }
 
@@ -2742,7 +2742,7 @@ namespace OpenSim.Region.ClientStack.LindenUDP
              }
              llsd.Add("GroupData", GroupData);
              llsd.Add("NewGroupData", NewGroupData);
- 
+
              IEventQueue eq = this.Scene.RequestModuleInterface<IEventQueue>();
              if (eq != null)
              {
@@ -3121,7 +3121,6 @@ namespace OpenSim.Region.ClientStack.LindenUDP
 
             objupdate.ObjectData = new ObjectUpdatePacket.ObjectDataBlock[1];
             objupdate.ObjectData[0] = CreateAvatarUpdateBlock(data);
-
             OutPacket(objupdate, ThrottleOutPacketType.Task);
         }
 
@@ -3172,8 +3171,7 @@ namespace OpenSim.Region.ClientStack.LindenUDP
                     terse.ObjectData[i] = m_avatarTerseUpdates.Dequeue();
             }
 
-            // HACK: Using the task category until the tiered reprioritization code is in
-            OutPacket(terse, ThrottleOutPacketType.Task);
+            OutPacket(terse, ThrottleOutPacketType.State);
         }
 
         public void SendCoarseLocationUpdate(List<UUID> users, List<Vector3> CoarseLocations)
@@ -4045,7 +4043,7 @@ namespace OpenSim.Region.ClientStack.LindenUDP
 
                 if (collisionPlane == Vector4.Zero)
                     collisionPlane = Vector4.UnitW;
-
+                //m_log.DebugFormat("CollisionPlane: {0}",collisionPlane);
                 collisionPlane.ToBytes(data, pos);
                 pos += 16;
             }
@@ -4130,12 +4128,12 @@ namespace OpenSim.Region.ClientStack.LindenUDP
             update.PCode = (byte)PCode.Avatar;
             update.ProfileCurve = 1;
             update.PSBlock = Utils.EmptyBytes;
-            update.Scale = Vector3.One;
+            update.Scale = new Vector3(0.45f,0.6f,1.9f);
             update.Text = Utils.EmptyBytes;
             update.TextColor = new byte[4];
             update.TextureAnim = Utils.EmptyBytes;
             update.TextureEntry = data.TextureEntry ?? Utils.EmptyBytes;
-            update.UpdateFlags = 61 + (9 << 8) + (130 << 16) + (16 << 24); // TODO: Replace these numbers with PrimFlags
+            update.UpdateFlags = (uint)(PrimFlags.Physics | PrimFlags.ObjectModify | PrimFlags.ObjectCopy | PrimFlags.ObjectAnyOwner | PrimFlags.ObjectYouOwner | PrimFlags.ObjectMove | PrimFlags.InventoryEmpty | PrimFlags.ObjectTransfer | PrimFlags.ObjectOwnerModify);//61 + (9 << 8) + (130 << 16) + (16 << 24); // TODO: Replace these numbers with PrimFlags
 
             return update;
         }
@@ -4282,6 +4280,38 @@ namespace OpenSim.Region.ClientStack.LindenUDP
             AddLocalPacketHandler(PacketType.UUIDGroupNameRequest, HandleUUIDGroupNameRequest);
             AddLocalPacketHandler(PacketType.ObjectGroup, HandleObjectGroupRequest);
             AddLocalPacketHandler(PacketType.GenericMessage, HandleGenericMessage);
+            AddLocalPacketHandler(PacketType.AvatarPropertiesRequest, HandleAvatarPropertiesRequest);
+            AddLocalPacketHandler(PacketType.ChatFromViewer, HandleChatFromViewer);
+            AddLocalPacketHandler(PacketType.AvatarPropertiesUpdate, HandlerAvatarPropertiesUpdate);
+            AddLocalPacketHandler(PacketType.ScriptDialogReply, HandlerScriptDialogReply);
+            AddLocalPacketHandler(PacketType.ImprovedInstantMessage, HandlerImprovedInstantMessage);
+            AddLocalPacketHandler(PacketType.AcceptFriendship, HandlerAcceptFriendship);
+            AddLocalPacketHandler(PacketType.DeclineFriendship, HandlerDeclineFriendship);
+            AddLocalPacketHandler(PacketType.TerminateFriendship, HandlerTerminateFrendship);
+            AddLocalPacketHandler(PacketType.RezObject, HandlerRezObject);
+            AddLocalPacketHandler(PacketType.DeRezObject, HandlerDeRezObject);
+            AddLocalPacketHandler(PacketType.ModifyLand, HandlerModifyLand);
+            AddLocalPacketHandler(PacketType.RegionHandshakeReply, HandlerRegionHandshakeReply);
+            AddLocalPacketHandler(PacketType.AgentWearablesRequest, HandlerAgentWearablesRequest);
+            AddLocalPacketHandler(PacketType.AgentSetAppearance, HandlerAgentSetAppearance);
+            AddLocalPacketHandler(PacketType.AgentIsNowWearing, HandlerAgentIsNowWearing);
+            AddLocalPacketHandler(PacketType.RezSingleAttachmentFromInv, HandlerRezSingleAttachmentFromInv);
+            AddLocalPacketHandler(PacketType.RezMultipleAttachmentsFromInv, HandleRezMultipleAttachmentsFromInv);
+            AddLocalPacketHandler(PacketType.DetachAttachmentIntoInv, HandleDetachAttachmentIntoInv);
+            AddLocalPacketHandler(PacketType.ObjectAttach, HandleObjectAttach);
+            AddLocalPacketHandler(PacketType.ObjectDetach, HandleObjectDetach);
+            AddLocalPacketHandler(PacketType.ObjectDrop, HandleObjectDrop);
+            AddLocalPacketHandler(PacketType.SetAlwaysRun, HandleSetAlwaysRun);
+            AddLocalPacketHandler(PacketType.CompleteAgentMovement, HandleCompleteAgentMovement);
+            AddLocalPacketHandler(PacketType.AgentAnimation, HandleAgentAnimation);
+            AddLocalPacketHandler(PacketType.AgentRequestSit, HandleAgentRequestSit);
+            AddLocalPacketHandler(PacketType.AgentSit, HandleAgentSit);
+            AddLocalPacketHandler(PacketType.SoundTrigger, HandleSoundTrigger);
+            //AddLocalPacketHandler(PacketType.ChatFromViewer, HandleChatFromViewer);
+            //AddLocalPacketHandler(PacketType.ChatFromViewer, HandleChatFromViewer);
+            //AddLocalPacketHandler(PacketType.ChatFromViewer, HandleChatFromViewer);
+            //AddLocalPacketHandler(PacketType.ChatFromViewer, HandleChatFromViewer);
+
         }
 
         #region Packet Handlers
@@ -4497,6 +4527,723 @@ namespace OpenSim.Region.ClientStack.LindenUDP
             return true;
         }
 
+        private bool HandleAvatarPropertiesRequest(IClientAPI sender, Packet Pack)
+        {
+            AvatarPropertiesRequestPacket avatarProperties = (AvatarPropertiesRequestPacket)Pack;
+
+            #region Packet Session and User Check
+            if (m_checkPackets)
+            {
+                if (avatarProperties.AgentData.SessionID != SessionId ||
+                    avatarProperties.AgentData.AgentID != AgentId)
+                    return true;
+            }
+            #endregion
+
+            RequestAvatarProperties handlerRequestAvatarProperties = OnRequestAvatarProperties;
+            if (handlerRequestAvatarProperties != null)
+            {
+                handlerRequestAvatarProperties(this, avatarProperties.AgentData.AvatarID);
+            }
+            return true;
+        }
+
+        private bool HandleChatFromViewer(IClientAPI sender, Packet Pack)
+        {
+            ChatFromViewerPacket inchatpack = (ChatFromViewerPacket)Pack;
+
+            #region Packet Session and User Check
+            if (m_checkPackets)
+            {
+                if (inchatpack.AgentData.SessionID != SessionId ||
+                    inchatpack.AgentData.AgentID != AgentId)
+                    return true;
+            }
+            #endregion
+
+            string fromName = String.Empty; //ClientAvatar.firstname + " " + ClientAvatar.lastname;
+            byte[] message = inchatpack.ChatData.Message;
+            byte type = inchatpack.ChatData.Type;
+            Vector3 fromPos = new Vector3(); // ClientAvatar.Pos;
+            // UUID fromAgentID = AgentId;
+
+            int channel = inchatpack.ChatData.Channel;
+
+            if (OnChatFromClient != null)
+            {
+                OSChatMessage args = new OSChatMessage();
+                args.Channel = channel;
+                args.From = fromName;
+                args.Message = Utils.BytesToString(message);
+                args.Type = (ChatTypeEnum)type;
+                args.Position = fromPos;
+
+                args.Scene = Scene;
+                args.Sender = this;
+                args.SenderUUID = this.AgentId;
+
+                ChatMessage handlerChatFromClient = OnChatFromClient;
+                if (handlerChatFromClient != null)
+                    handlerChatFromClient(this, args);
+            }
+            return true;
+        }
+
+        private bool HandlerAvatarPropertiesUpdate(IClientAPI sender, Packet Pack)
+        {
+            AvatarPropertiesUpdatePacket avatarProps = (AvatarPropertiesUpdatePacket)Pack;
+
+            #region Packet Session and User Check
+            if (m_checkPackets)
+            {
+                if (avatarProps.AgentData.SessionID != SessionId ||
+                    avatarProps.AgentData.AgentID != AgentId)
+                    return true;
+            }
+            #endregion
+
+            UpdateAvatarProperties handlerUpdateAvatarProperties = OnUpdateAvatarProperties;
+            if (handlerUpdateAvatarProperties != null)
+            {
+                AvatarPropertiesUpdatePacket.PropertiesDataBlock Properties = avatarProps.PropertiesData;
+                UserProfileData UserProfile = new UserProfileData();
+                UserProfile.ID = AgentId;
+                UserProfile.AboutText = Utils.BytesToString(Properties.AboutText);
+                UserProfile.FirstLifeAboutText = Utils.BytesToString(Properties.FLAboutText);
+                UserProfile.FirstLifeImage = Properties.FLImageID;
+                UserProfile.Image = Properties.ImageID;
+                UserProfile.ProfileUrl = Utils.BytesToString(Properties.ProfileURL);
+
+                handlerUpdateAvatarProperties(this, UserProfile);
+            }
+            return true;
+        }
+
+        private bool HandlerScriptDialogReply(IClientAPI sender, Packet Pack)
+        {
+            ScriptDialogReplyPacket rdialog = (ScriptDialogReplyPacket)Pack;
+
+            #region Packet Session and User Check
+            if (m_checkPackets)
+            {
+                if (rdialog.AgentData.SessionID != SessionId ||
+                    rdialog.AgentData.AgentID != AgentId)
+                    return true;
+            }
+            #endregion
+
+            int ch = rdialog.Data.ChatChannel;
+            byte[] msg = rdialog.Data.ButtonLabel;
+            if (OnChatFromClient != null)
+            {
+                OSChatMessage args = new OSChatMessage();
+                args.Channel = ch;
+                args.From = String.Empty;
+                args.Message = Utils.BytesToString(msg);
+                args.Type = ChatTypeEnum.Shout;
+                args.Position = new Vector3();
+                args.Scene = Scene;
+                args.Sender = this;
+                ChatMessage handlerChatFromClient2 = OnChatFromClient;
+                if (handlerChatFromClient2 != null)
+                    handlerChatFromClient2(this, args);
+            }
+
+            return true;
+        }
+
+        private bool HandlerImprovedInstantMessage(IClientAPI sender, Packet Pack)
+        {
+            ImprovedInstantMessagePacket msgpack = (ImprovedInstantMessagePacket)Pack;
+
+            #region Packet Session and User Check
+            if (m_checkPackets)
+            {
+                if (msgpack.AgentData.SessionID != SessionId ||
+                    msgpack.AgentData.AgentID != AgentId)
+                    return true;
+            }
+            #endregion
+
+            string IMfromName = Util.FieldToString(msgpack.MessageBlock.FromAgentName);
+            string IMmessage = Utils.BytesToString(msgpack.MessageBlock.Message);
+            ImprovedInstantMessage handlerInstantMessage = OnInstantMessage;
+
+            if (handlerInstantMessage != null)
+            {
+                GridInstantMessage im = new GridInstantMessage(Scene,
+                        msgpack.AgentData.AgentID,
+                        IMfromName,
+                        msgpack.MessageBlock.ToAgentID,
+                        msgpack.MessageBlock.Dialog,
+                        msgpack.MessageBlock.FromGroup,
+                        IMmessage,
+                        msgpack.MessageBlock.ID,
+                        msgpack.MessageBlock.Offline != 0 ? true : false,
+                        msgpack.MessageBlock.Position,
+                        msgpack.MessageBlock.BinaryBucket);
+
+                handlerInstantMessage(this, im);
+            }
+            return true;
+
+        }
+
+        private bool HandlerAcceptFriendship(IClientAPI sender, Packet Pack)
+        {
+            AcceptFriendshipPacket afriendpack = (AcceptFriendshipPacket)Pack;
+
+            #region Packet Session and User Check
+            if (m_checkPackets)
+            {
+                if (afriendpack.AgentData.SessionID != SessionId ||
+                    afriendpack.AgentData.AgentID != AgentId)
+                    return true;
+            }
+            #endregion
+
+            // My guess is this is the folder to stick the calling card into
+            List<UUID> callingCardFolders = new List<UUID>();
+
+            UUID agentID = afriendpack.AgentData.AgentID;
+            UUID transactionID = afriendpack.TransactionBlock.TransactionID;
+
+            for (int fi = 0; fi < afriendpack.FolderData.Length; fi++)
+            {
+                callingCardFolders.Add(afriendpack.FolderData[fi].FolderID);
+            }
+
+            FriendActionDelegate handlerApproveFriendRequest = OnApproveFriendRequest;
+            if (handlerApproveFriendRequest != null)
+            {
+                handlerApproveFriendRequest(this, agentID, transactionID, callingCardFolders);
+            }
+            return true;
+
+        }
+
+        private bool HandlerDeclineFriendship(IClientAPI sender, Packet Pack)
+        {
+            DeclineFriendshipPacket dfriendpack = (DeclineFriendshipPacket)Pack;
+
+            #region Packet Session and User Check
+            if (m_checkPackets)
+            {
+                if (dfriendpack.AgentData.SessionID != SessionId ||
+                    dfriendpack.AgentData.AgentID != AgentId)
+                    return true;
+            }
+            #endregion
+
+            if (OnDenyFriendRequest != null)
+            {
+                OnDenyFriendRequest(this,
+                                    dfriendpack.AgentData.AgentID,
+                                    dfriendpack.TransactionBlock.TransactionID,
+                                    null);
+            }
+            return true;
+        }
+
+        private bool HandlerTerminateFrendship(IClientAPI sender, Packet Pack)
+        {
+            TerminateFriendshipPacket tfriendpack = (TerminateFriendshipPacket)Pack;
+
+            #region Packet Session and User Check
+            if (m_checkPackets)
+            {
+                if (tfriendpack.AgentData.SessionID != SessionId ||
+                    tfriendpack.AgentData.AgentID != AgentId)
+                    return true;
+            }
+            #endregion
+
+            UUID listOwnerAgentID = tfriendpack.AgentData.AgentID;
+            UUID exFriendID = tfriendpack.ExBlock.OtherID;
+
+            FriendshipTermination handlerTerminateFriendship = OnTerminateFriendship;
+            if (handlerTerminateFriendship != null)
+            {
+                handlerTerminateFriendship(this, listOwnerAgentID, exFriendID);
+            }
+            return true;
+        }
+
+        private bool HandlerRezObject(IClientAPI sender, Packet Pack)
+        {
+            RezObjectPacket rezPacket = (RezObjectPacket)Pack;
+
+            #region Packet Session and User Check
+            if (m_checkPackets)
+            {
+                if (rezPacket.AgentData.SessionID != SessionId ||
+                    rezPacket.AgentData.AgentID != AgentId)
+                    return true;
+            }
+            #endregion
+
+            RezObject handlerRezObject = OnRezObject;
+            if (handlerRezObject != null)
+            {
+                handlerRezObject(this, rezPacket.InventoryData.ItemID, rezPacket.RezData.RayEnd,
+                                 rezPacket.RezData.RayStart, rezPacket.RezData.RayTargetID,
+                                 rezPacket.RezData.BypassRaycast, rezPacket.RezData.RayEndIsIntersection,
+                                 rezPacket.RezData.RezSelected, rezPacket.RezData.RemoveItem,
+                                 rezPacket.RezData.FromTaskID);
+            }
+            return true;
+        }
+
+        private bool HandlerDeRezObject(IClientAPI sender, Packet Pack)
+        {
+            DeRezObjectPacket DeRezPacket = (DeRezObjectPacket)Pack;
+
+            #region Packet Session and User Check
+            if (m_checkPackets)
+            {
+                if (DeRezPacket.AgentData.SessionID != SessionId ||
+                    DeRezPacket.AgentData.AgentID != AgentId)
+                    return true;
+            }
+            #endregion
+
+            DeRezObject handlerDeRezObject = OnDeRezObject;
+            if (handlerDeRezObject != null)
+            {
+                List<uint> deRezIDs = new List<uint>();
+
+                foreach (DeRezObjectPacket.ObjectDataBlock data in
+                    DeRezPacket.ObjectData)
+                {
+                    deRezIDs.Add(data.ObjectLocalID);
+                }
+                // It just so happens that the values on the DeRezAction enumerator match the Destination
+                // values given by a Second Life client
+                handlerDeRezObject(this, deRezIDs,
+                                   DeRezPacket.AgentBlock.GroupID,
+                                   (DeRezAction)DeRezPacket.AgentBlock.Destination,
+                                   DeRezPacket.AgentBlock.DestinationID);
+
+            }
+            return true;
+        }
+
+        private bool HandlerModifyLand(IClientAPI sender, Packet Pack)
+        {
+            ModifyLandPacket modify = (ModifyLandPacket)Pack;
+
+            #region Packet Session and User Check
+            if (m_checkPackets)
+            {
+                if (modify.AgentData.SessionID != SessionId ||
+                    modify.AgentData.AgentID != AgentId)
+                    return true;
+            }
+
+            #endregion
+            //m_log.Info("[LAND]: LAND:" + modify.ToString());
+            if (modify.ParcelData.Length > 0)
+            {
+                if (OnModifyTerrain != null)
+                {
+                    for (int i = 0; i < modify.ParcelData.Length; i++)
+                    {
+                        ModifyTerrain handlerModifyTerrain = OnModifyTerrain;
+                        if (handlerModifyTerrain != null)
+                        {
+                            handlerModifyTerrain(AgentId, modify.ModifyBlock.Height, modify.ModifyBlock.Seconds,
+                                                 modify.ModifyBlock.BrushSize,
+                                                 modify.ModifyBlock.Action, modify.ParcelData[i].North,
+                                                 modify.ParcelData[i].West, modify.ParcelData[i].South,
+                                                 modify.ParcelData[i].East, AgentId);
+                        }
+                    }
+                }
+            }
+
+            return true;
+        }
+
+        private bool HandlerRegionHandshakeReply(IClientAPI sender, Packet Pack)
+        {
+            Action<IClientAPI> handlerRegionHandShakeReply = OnRegionHandShakeReply;
+            if (handlerRegionHandShakeReply != null)
+            {
+                handlerRegionHandShakeReply(this);
+            }
+
+            return true;
+        }
+
+        private bool HandlerAgentWearablesRequest(IClientAPI sender, Packet Pack)
+        {
+            GenericCall2 handlerRequestWearables = OnRequestWearables;
+
+            if (handlerRequestWearables != null)
+            {
+                handlerRequestWearables();
+            }
+
+            Action<IClientAPI> handlerRequestAvatarsData = OnRequestAvatarsData;
+
+            if (handlerRequestAvatarsData != null)
+            {
+                handlerRequestAvatarsData(this);
+            }
+
+            return true;
+        }
+
+        private bool HandlerAgentSetAppearance(IClientAPI sender, Packet Pack)
+        {
+            AgentSetAppearancePacket appear = (AgentSetAppearancePacket)Pack;
+
+            #region Packet Session and User Check
+            if (m_checkPackets)
+            {
+                if (appear.AgentData.SessionID != SessionId ||
+                    appear.AgentData.AgentID != AgentId)
+                    return true;
+            }
+            #endregion
+
+            SetAppearance handlerSetAppearance = OnSetAppearance;
+            if (handlerSetAppearance != null)
+            {
+                // Temporarily protect ourselves from the mantis #951 failure.
+                // However, we could do this for several other handlers where a failure isn't terminal
+                // for the client session anyway, in order to protect ourselves against bad code in plugins
+                try
+                {
+                    byte[] visualparams = new byte[appear.VisualParam.Length];
+                    for (int i = 0; i < appear.VisualParam.Length; i++)
+                        visualparams[i] = appear.VisualParam[i].ParamValue;
+
+                    Primitive.TextureEntry te = null;
+                    if (appear.ObjectData.TextureEntry.Length > 1)
+                        te = new Primitive.TextureEntry(appear.ObjectData.TextureEntry, 0, appear.ObjectData.TextureEntry.Length);
+
+                    handlerSetAppearance(te, visualparams);
+                }
+                catch (Exception e)
+                {
+                    m_log.ErrorFormat(
+                        "[CLIENT VIEW]: AgentSetApperance packet handler threw an exception, {0}",
+                        e);
+                }
+            }
+
+            return true;
+        }
+
+        private bool HandlerAgentIsNowWearing(IClientAPI sender, Packet Pack)
+        {
+            if (OnAvatarNowWearing != null)
+            {
+                AgentIsNowWearingPacket nowWearing = (AgentIsNowWearingPacket)Pack;
+
+                #region Packet Session and User Check
+                if (m_checkPackets)
+                {
+                    if (nowWearing.AgentData.SessionID != SessionId ||
+                        nowWearing.AgentData.AgentID != AgentId)
+                        return true;
+                }
+                #endregion
+
+                AvatarWearingArgs wearingArgs = new AvatarWearingArgs();
+                for (int i = 0; i < nowWearing.WearableData.Length; i++)
+                {
+                    AvatarWearingArgs.Wearable wearable =
+                        new AvatarWearingArgs.Wearable(nowWearing.WearableData[i].ItemID,
+                                                       nowWearing.WearableData[i].WearableType);
+                    wearingArgs.NowWearing.Add(wearable);
+                }
+
+                AvatarNowWearing handlerAvatarNowWearing = OnAvatarNowWearing;
+                if (handlerAvatarNowWearing != null)
+                {
+                    handlerAvatarNowWearing(this, wearingArgs);
+                }
+            }
+            return true;
+        }
+
+        private bool HandlerRezSingleAttachmentFromInv(IClientAPI sender, Packet Pack)
+        {
+            RezSingleAttachmentFromInv handlerRezSingleAttachment = OnRezSingleAttachmentFromInv;
+            if (handlerRezSingleAttachment != null)
+            {
+                RezSingleAttachmentFromInvPacket rez = (RezSingleAttachmentFromInvPacket)Pack;
+
+                #region Packet Session and User Check
+                if (m_checkPackets)
+                {
+                    if (rez.AgentData.SessionID != SessionId ||
+                        rez.AgentData.AgentID != AgentId)
+                        return true;
+                }
+                #endregion
+
+                handlerRezSingleAttachment(this, rez.ObjectData.ItemID,
+                                           rez.ObjectData.AttachmentPt);
+            }
+
+            return true;
+        }
+
+        private bool HandleRezMultipleAttachmentsFromInv(IClientAPI sender, Packet Pack)
+        {
+            RezMultipleAttachmentsFromInv handlerRezMultipleAttachments = OnRezMultipleAttachmentsFromInv;
+            if (handlerRezMultipleAttachments != null)
+            {
+                RezMultipleAttachmentsFromInvPacket rez = (RezMultipleAttachmentsFromInvPacket)Pack;
+                handlerRezMultipleAttachments(this, rez.HeaderData,
+                                              rez.ObjectData);
+            }
+
+            return true;
+        }
+
+        private bool HandleDetachAttachmentIntoInv(IClientAPI sender, Packet Pack)
+        {
+            UUIDNameRequest handlerDetachAttachmentIntoInv = OnDetachAttachmentIntoInv;
+            if (handlerDetachAttachmentIntoInv != null)
+            {
+                DetachAttachmentIntoInvPacket detachtoInv = (DetachAttachmentIntoInvPacket)Pack;
+
+                #region Packet Session and User Check
+                // UNSUPPORTED ON THIS PACKET
+                #endregion
+
+                UUID itemID = detachtoInv.ObjectData.ItemID;
+                // UUID ATTACH_agentID = detachtoInv.ObjectData.AgentID;
+
+                handlerDetachAttachmentIntoInv(itemID, this);
+            }
+            return true;
+        }
+
+        private bool HandleObjectAttach(IClientAPI sender, Packet Pack)
+        {
+            if (OnObjectAttach != null)
+            {
+                ObjectAttachPacket att = (ObjectAttachPacket)Pack;
+
+                #region Packet Session and User Check
+                if (m_checkPackets)
+                {
+                    if (att.AgentData.SessionID != SessionId ||
+                        att.AgentData.AgentID != AgentId)
+                        return true;
+                }
+                #endregion
+
+                ObjectAttach handlerObjectAttach = OnObjectAttach;
+
+                if (handlerObjectAttach != null)
+                {
+                    if (att.ObjectData.Length > 0)
+                    {
+                        handlerObjectAttach(this, att.ObjectData[0].ObjectLocalID, att.AgentData.AttachmentPoint, att.ObjectData[0].Rotation, false);
+                    }
+                }
+            }
+            return true;
+        }
+
+        private bool HandleObjectDetach(IClientAPI sender, Packet Pack)
+        {
+            ObjectDetachPacket dett = (ObjectDetachPacket)Pack;
+
+            #region Packet Session and User Check
+            if (m_checkPackets)
+            {
+                if (dett.AgentData.SessionID != SessionId ||
+                    dett.AgentData.AgentID != AgentId)
+                    return true;
+            }
+            #endregion
+
+            for (int j = 0; j < dett.ObjectData.Length; j++)
+            {
+                uint obj = dett.ObjectData[j].ObjectLocalID;
+                ObjectDeselect handlerObjectDetach = OnObjectDetach;
+                if (handlerObjectDetach != null)
+                {
+                    handlerObjectDetach(obj, this);
+                }
+
+            }
+            return true;
+        }
+
+        private bool HandleObjectDrop(IClientAPI sender, Packet Pack)
+        {
+            ObjectDropPacket dropp = (ObjectDropPacket)Pack;
+
+            #region Packet Session and User Check
+            if (m_checkPackets)
+            {
+                if (dropp.AgentData.SessionID != SessionId ||
+                    dropp.AgentData.AgentID != AgentId)
+                    return true;
+            }
+            #endregion
+
+            for (int j = 0; j < dropp.ObjectData.Length; j++)
+            {
+                uint obj = dropp.ObjectData[j].ObjectLocalID;
+                ObjectDrop handlerObjectDrop = OnObjectDrop;
+                if (handlerObjectDrop != null)
+                {
+                    handlerObjectDrop(obj, this);
+                }
+            }
+            return true;
+        }
+
+        private bool HandleSetAlwaysRun(IClientAPI sender, Packet Pack)
+        {
+            SetAlwaysRunPacket run = (SetAlwaysRunPacket)Pack;
+
+            #region Packet Session and User Check
+            if (m_checkPackets)
+            {
+                if (run.AgentData.SessionID != SessionId ||
+                    run.AgentData.AgentID != AgentId)
+                    return true;
+            }
+            #endregion
+
+            SetAlwaysRun handlerSetAlwaysRun = OnSetAlwaysRun;
+            if (handlerSetAlwaysRun != null)
+                handlerSetAlwaysRun(this, run.AgentData.AlwaysRun);
+
+            return true;
+        }
+
+        private bool HandleCompleteAgentMovement(IClientAPI sender, Packet Pack)
+        {
+            GenericCall2 handlerCompleteMovementToRegion = OnCompleteMovementToRegion;
+            if (handlerCompleteMovementToRegion != null)
+            {
+                handlerCompleteMovementToRegion();
+            }
+            handlerCompleteMovementToRegion = null;
+
+            return true;
+        }
+
+        private bool HandleAgentAnimation(IClientAPI sender, Packet Pack)
+        {
+            AgentAnimationPacket AgentAni = (AgentAnimationPacket)Pack;
+
+            #region Packet Session and User Check
+            if (m_checkPackets)
+            {
+                if (AgentAni.AgentData.SessionID != SessionId ||
+                    AgentAni.AgentData.AgentID != AgentId)
+                    return true;
+            }
+            #endregion
+
+            StartAnim handlerStartAnim = null;
+            StopAnim handlerStopAnim = null;
+
+            for (int i = 0; i < AgentAni.AnimationList.Length; i++)
+            {
+                if (AgentAni.AnimationList[i].StartAnim)
+                {
+                    handlerStartAnim = OnStartAnim;
+                    if (handlerStartAnim != null)
+                    {
+                        handlerStartAnim(this, AgentAni.AnimationList[i].AnimID);
+                    }
+                }
+                else
+                {
+                    handlerStopAnim = OnStopAnim;
+                    if (handlerStopAnim != null)
+                    {
+                        handlerStopAnim(this, AgentAni.AnimationList[i].AnimID);
+                    }
+                }
+            }
+            return true;
+        }
+
+        private bool HandleAgentRequestSit(IClientAPI sender, Packet Pack)
+        {
+            if (OnAgentRequestSit != null)
+            {
+                AgentRequestSitPacket agentRequestSit = (AgentRequestSitPacket)Pack;
+
+                #region Packet Session and User Check
+                if (m_checkPackets)
+                {
+                    if (agentRequestSit.AgentData.SessionID != SessionId ||
+                        agentRequestSit.AgentData.AgentID != AgentId)
+                        return true;
+                }
+                #endregion
+
+                AgentRequestSit handlerAgentRequestSit = OnAgentRequestSit;
+                if (handlerAgentRequestSit != null)
+                    handlerAgentRequestSit(this, agentRequestSit.AgentData.AgentID,
+                                           agentRequestSit.TargetObject.TargetID, agentRequestSit.TargetObject.Offset);
+            }
+            return true;
+        }
+
+        private bool HandleAgentSit(IClientAPI sender, Packet Pack)
+        {
+            if (OnAgentSit != null)
+            {
+                AgentSitPacket agentSit = (AgentSitPacket)Pack;
+
+                #region Packet Session and User Check
+                if (m_checkPackets)
+                {
+                    if (agentSit.AgentData.SessionID != SessionId ||
+                        agentSit.AgentData.AgentID != AgentId)
+                        return true;
+                }
+                #endregion
+
+                AgentSit handlerAgentSit = OnAgentSit;
+                if (handlerAgentSit != null)
+                {
+                    OnAgentSit(this, agentSit.AgentData.AgentID);
+                }
+            }
+            return true;
+        }
+
+        private bool HandleSoundTrigger(IClientAPI sender, Packet Pack)
+        {
+            SoundTriggerPacket soundTriggerPacket = (SoundTriggerPacket)Pack;
+
+            #region Packet Session and User Check
+            if (m_checkPackets)
+            {
+                // UNSUPPORTED ON THIS PACKET
+            }
+            #endregion
+
+            SoundTrigger handlerSoundTrigger = OnSoundTrigger;
+            if (handlerSoundTrigger != null)
+            {
+                handlerSoundTrigger(soundTriggerPacket.SoundData.SoundID, soundTriggerPacket.SoundData.OwnerID,
+                    soundTriggerPacket.SoundData.ObjectID, soundTriggerPacket.SoundData.ParentID,
+                    soundTriggerPacket.SoundData.Gain, soundTriggerPacket.SoundData.Position,
+                    soundTriggerPacket.SoundData.Handle);
+
+            }
+            return true;
+        }
+
+
         #endregion Packet Handlers
 
         public void SendScriptQuestion(UUID taskID, string taskName, string ownerName, UUID itemID, int question)
@@ -4988,13 +5735,12 @@ namespace OpenSim.Region.ClientStack.LindenUDP
                 return;
             }
 
-            const bool m_checkPackets = true;
-
             // Main packet processing conditional
             switch (Pack.Type)
             {
                 #region Scene/Avatar
-
+                #region CommentedOut
+                /*
                 case PacketType.AvatarPropertiesRequest:
                     AvatarPropertiesRequestPacket avatarProperties = (AvatarPropertiesRequestPacket)Pack;
 
@@ -5656,7 +6402,8 @@ namespace OpenSim.Region.ClientStack.LindenUDP
 
                     }
                     break;
-
+                */
+                #endregion
                 case PacketType.AvatarPickerRequest:
                     AvatarPickerRequestPacket avRequestQuery = (AvatarPickerRequestPacket)Pack;
 
@@ -9713,7 +10460,7 @@ namespace OpenSim.Region.ClientStack.LindenUDP
                             Utils.BytesToString(avatarInterestUpdate.PropertiesData.SkillsText),
                             Utils.BytesToString(avatarInterestUpdate.PropertiesData.LanguagesText));
                     break;
-                                                    
+
                 case PacketType.GrantUserRights:
                     GrantUserRightsPacket GrantUserRights =
                             (GrantUserRightsPacket)Pack;
@@ -9732,7 +10479,7 @@ namespace OpenSim.Region.ClientStack.LindenUDP
                             GrantUserRights.Rights[0].AgentRelated,
                             GrantUserRights.Rights[0].RelatedRights);
                     break;
-                    
+
                 case PacketType.PlacesQuery:
                     PlacesQueryPacket placesQueryPacket =
                             (PlacesQueryPacket)Pack;
diff --git a/OpenSim/Region/ClientStack/LindenUDP/LLUDPServer.cs b/OpenSim/Region/ClientStack/LindenUDP/LLUDPServer.cs
index 0b05ed9..98bb4f7 100644
--- a/OpenSim/Region/ClientStack/LindenUDP/LLUDPServer.cs
+++ b/OpenSim/Region/ClientStack/LindenUDP/LLUDPServer.cs
@@ -571,23 +571,24 @@ namespace OpenSim.Region.ClientStack.LindenUDP
             //Sorry, i know it's not optimal, but until the LL client
             //manages packets correctly and re-orders them as required, this is necessary.
 
-            if (outgoingPacket.Type == PacketType.ImprovedTerseObjectUpdate 
-                || outgoingPacket.Type == PacketType.ChatFromSimulator 
-                || outgoingPacket.Type == PacketType.ObjectUpdate
-                || outgoingPacket.Type == PacketType.LayerData)
+            
+            // Put the UDP payload on the wire
+            if (outgoingPacket.Type == PacketType.ImprovedTerseObjectUpdate)
             {
-                sendSynchronous = true;
+                SyncBeginPrioritySend(buffer, 2); // highest priority
             }
-
-            // Put the UDP payload on the wire
-            if (sendSynchronous == true)
+            else if (outgoingPacket.Type == PacketType.ObjectUpdate
+                || outgoingPacket.Type == PacketType.LayerData)
             {
-                SyncBeginSend(buffer);
+                SyncBeginPrioritySend(buffer, 1); // medium priority
             }
             else
             {
-                AsyncBeginSend(buffer);
+                SyncBeginPrioritySend(buffer, 0); // normal priority
             }
+            
+            //AsyncBeginSend(buffer);
+            
             // Keep track of when this packet was sent out (right now)
             outgoingPacket.TickCount = Environment.TickCount & Int32.MaxValue;
         }
@@ -862,7 +863,7 @@ namespace OpenSim.Region.ClientStack.LindenUDP
 
             Buffer.BlockCopy(packetData, 0, buffer.Data, 0, length);
 
-            AsyncBeginSend(buffer);
+            SyncBeginPrioritySend(buffer, 1); //Setting this to a medium priority should help minimise resends
         }
 
         private bool IsClientAuthorized(UseCircuitCodePacket useCircuitCode, out AuthenticateResponse sessionInfo)
diff --git a/OpenSim/Region/ClientStack/LindenUDP/OpenSimUDPBase.cs b/OpenSim/Region/ClientStack/LindenUDP/OpenSimUDPBase.cs
index 63579ac..de2cd24 100644
--- a/OpenSim/Region/ClientStack/LindenUDP/OpenSimUDPBase.cs
+++ b/OpenSim/Region/ClientStack/LindenUDP/OpenSimUDPBase.cs
@@ -29,6 +29,7 @@ using System;
 using System.Net;
 using System.Net.Sockets;
 using System.Threading;
+using System.Collections.Generic;
 using log4net;
 
 namespace OpenMetaverse
@@ -52,12 +53,30 @@ namespace OpenMetaverse
         /// <summary>Local IP address to bind to in server mode</summary>
         protected IPAddress m_localBindAddress;
 
+        /// <summary>
+        /// Standard queue for our outgoing SyncBeginPrioritySend
+        /// </summary>
+        private List<UDPPacketBuffer> m_standardQueue = new List<UDPPacketBuffer>();
+
+        /// <summary>
+        /// Medium priority queue for our outgoing SyncBeginPrioritySend
+        /// </summary>
+        private List<UDPPacketBuffer> m_mediumPriorityQueue = new List<UDPPacketBuffer>();
+
+        /// <summary>
+        /// Prioritised queue for our outgoing SyncBeginPrioritySend
+        /// </summary>
+        private List<UDPPacketBuffer> m_priorityQueue = new List<UDPPacketBuffer>();
+
         /// <summary>UDP socket, used in either client or server mode</summary>
         private Socket m_udpSocket;
 
         /// <summary>Flag to process packets asynchronously or synchronously</summary>
         private bool m_asyncPacketHandling;
 
+        /// <summary>Are we currently sending data asynchronously?</summary>
+        private volatile bool m_sendingData = false;
+
         /// <summary>The all important shutdown flag</summary>
         private volatile bool m_shutdownFlag = true;
 
@@ -246,25 +265,51 @@ namespace OpenMetaverse
             }
         }
 
-        public void SyncBeginSend(UDPPacketBuffer buf)
+        public void SyncBeginPrioritySend(UDPPacketBuffer buf, int Priority)
         {
             if (!m_shutdownFlag)
             {
-                try
+                if (!m_sendingData)
                 {
-                    m_udpSocket.SendTo(
-                        buf.Data,
-                        0,
-                        buf.DataLength,
-                        SocketFlags.None,
-                        buf.RemoteEndPoint);
+                    m_sendingData = true;
+                    try
+                    {
+                        AsyncBeginSend(buf);
+                    }
+                    catch (SocketException) { }
+                    catch (ObjectDisposedException) { }
+                }
+                else
+                {
+                    if (Priority == 2)
+                    {
+                        lock (m_priorityQueue)
+                        {
+                            m_priorityQueue.Add(buf);
+                        }
+                    }
+                    else
+                    {
+                        if (Priority != 0)
+                        {
+                            lock (m_mediumPriorityQueue)
+                            {
+                                m_mediumPriorityQueue.Add(buf);
+                            }
+                        }
+                        else
+                        {
+                            lock (m_standardQueue)
+                            {
+                                m_standardQueue.Add(buf);
+                            }
+                        }
+                    }
                 }
-                catch (SocketException) { }
-                catch (ObjectDisposedException) { }
             }
         }
 
-        public void AsyncBeginSend(UDPPacketBuffer buf)
+        private void AsyncBeginSend(UDPPacketBuffer buf)
         {
             if (!m_shutdownFlag)
             {
@@ -288,8 +333,48 @@ namespace OpenMetaverse
         {
             try
             {
-//                UDPPacketBuffer buf = (UDPPacketBuffer)result.AsyncState;
                 m_udpSocket.EndSendTo(result);
+
+                if (m_sendingData)
+                {
+                    lock (m_priorityQueue)
+                    {
+                        if (m_priorityQueue.Count > 0)
+                        {
+                            UDPPacketBuffer buf = m_priorityQueue[0];
+                            m_priorityQueue.RemoveAt(0);
+                            AsyncBeginSend(buf);
+                        }
+                        else
+                        {
+                            lock (m_mediumPriorityQueue)
+                            {
+                                if (m_mediumPriorityQueue.Count > 0)
+                                {
+                                    UDPPacketBuffer buf = m_mediumPriorityQueue[0];
+                                    m_mediumPriorityQueue.RemoveAt(0);
+                                    AsyncBeginSend(buf);
+                                }
+                                else
+                                {
+                                    lock (m_standardQueue)
+                                    {
+                                        if (m_standardQueue.Count > 0)
+                                        {
+                                            UDPPacketBuffer buf = m_standardQueue[0];
+                                            m_standardQueue.RemoveAt(0);
+                                            AsyncBeginSend(buf);
+                                        }
+                                        else
+                                        {
+                                            m_sendingData = false;
+                                        }
+                                    }
+                                }
+                            }
+                        }
+                    }
+                }
             }
             catch (SocketException) { }
             catch (ObjectDisposedException) { }
diff --git a/OpenSim/Region/CoreModules/Avatar/Friends/FriendsModule.cs b/OpenSim/Region/CoreModules/Avatar/Friends/FriendsModule.cs
index bb4e032..d6a82ef 100644
--- a/OpenSim/Region/CoreModules/Avatar/Friends/FriendsModule.cs
+++ b/OpenSim/Region/CoreModules/Avatar/Friends/FriendsModule.cs
@@ -395,7 +395,7 @@ namespace OpenSim.Region.CoreModules.Avatar.Friends
 
             // if it leaves, we want to know, too
             client.OnLogout += OnLogout;
-                        client.OnGrantUserRights += GrantUserFriendRights;
+            client.OnGrantUserRights += GrantUserFriendRights;
 
         }
 
@@ -1112,8 +1112,8 @@ namespace OpenSim.Region.CoreModules.Avatar.Friends
         }
         private void GrantUserFriendRights(IClientAPI remoteClient, UUID requester, UUID target, int rights)
         {
-                ((Scene)remoteClient.Scene).CommsManager.UpdateUserFriendPerms(requester, target, (uint)rights);
-        }
+            ((Scene)remoteClient.Scene).CommsManager.UpdateUserFriendPerms(requester, target, (uint)rights);
+        }
 
         public List<FriendListItem> GetUserFriends(UUID agentID)
         {
@@ -1126,6 +1126,6 @@ namespace OpenSim.Region.CoreModules.Avatar.Friends
 
             return fl;
         }
-    }           
+    }
     #endregion
 }
diff --git a/OpenSim/Region/CoreModules/Avatar/Inventory/Archiver/InventoryArchiveReadRequest.cs b/OpenSim/Region/CoreModules/Avatar/Inventory/Archiver/InventoryArchiveReadRequest.cs
index aafcfa2..9e76d79 100644
--- a/OpenSim/Region/CoreModules/Avatar/Inventory/Archiver/InventoryArchiveReadRequest.cs
+++ b/OpenSim/Region/CoreModules/Avatar/Inventory/Archiver/InventoryArchiveReadRequest.cs
@@ -136,7 +136,7 @@ namespace OpenSim.Region.CoreModules.Avatar.Inventory.Archiver
                             successfulAssetRestores);
                 }
                 else if (filePath.StartsWith(ArchiveConstants.INVENTORY_PATH))
-                {                                
+                {
                     InventoryFolderBase foundFolder 
                         = ReplicateArchivePathToUserInventory(
                             filePath, TarArchiveReader.TarEntryType.TYPE_DIRECTORY == entryType, 
@@ -254,7 +254,7 @@ namespace OpenSim.Region.CoreModules.Avatar.Inventory.Archiver
 
                 string newFolderName = rawDirsToCreate[i].Remove(identicalNameIdentifierIndex);
 
-                newFolderName = InventoryArchiveUtils.UnescapeArchivePath(newFolderName);                
+                newFolderName = InventoryArchiveUtils.UnescapeArchivePath(newFolderName);
                 UUID newFolderId = UUID.Random();
 
                 // Asset type has to be Unknown here rather than Folder, otherwise the created folder can't be
@@ -352,7 +352,7 @@ namespace OpenSim.Region.CoreModules.Avatar.Inventory.Archiver
             item.Folder = loadFolder.ID;
 
             //m_userInfo.AddItem(item);
-            m_scene.InventoryService.AddItem(item);            
+            m_scene.InventoryService.AddItem(item);
         
             return item;
         }
diff --git a/OpenSim/Region/CoreModules/Avatar/Inventory/Archiver/InventoryArchiveUtils.cs b/OpenSim/Region/CoreModules/Avatar/Inventory/Archiver/InventoryArchiveUtils.cs
index 247cee4..47b18d8 100644
--- a/OpenSim/Region/CoreModules/Avatar/Inventory/Archiver/InventoryArchiveUtils.cs
+++ b/OpenSim/Region/CoreModules/Avatar/Inventory/Archiver/InventoryArchiveUtils.cs
@@ -116,7 +116,7 @@ namespace OpenSim.Region.CoreModules.Avatar.Inventory.Archiver
                 return startFolder;
 
             string[] components = SplitEscapedPath(path);
-            components[0] = UnescapePath(components[0]);            
+            components[0] = UnescapePath(components[0]);
 
             //string[] components = path.Split(new string[] { PATH_DELIMITER.ToString() }, 2, StringSplitOptions.None);
             
@@ -306,17 +306,17 @@ namespace OpenSim.Region.CoreModules.Avatar.Inventory.Archiver
         public static string EscapeArchivePath(string path)
         {
             // Only encode ampersands (for escaping anything) and / (since this is used as general dir separator).
-            return path.Replace("&", "&amp;").Replace("/", "&#47;");            
+            return path.Replace("&", "&amp;").Replace("/", "&#47;");
         }
 
         /// <summary>
         /// Unescape an archive path.
         /// </summary>
         /// <param name="path"></param>
-        /// <returns></returns>        
+        /// <returns></returns>
         public static string UnescapeArchivePath(string path)
         {
-            return path.Replace("&#47;", "/").Replace("&amp;", "&");            
+            return path.Replace("&#47;", "/").Replace("&amp;", "&");
         }
     }
 }
\ No newline at end of file
diff --git a/OpenSim/Region/CoreModules/Avatar/Inventory/Archiver/InventoryArchiveWriteRequest.cs b/OpenSim/Region/CoreModules/Avatar/Inventory/Archiver/InventoryArchiveWriteRequest.cs
index bbb49f6..6e11f36 100644
--- a/OpenSim/Region/CoreModules/Avatar/Inventory/Archiver/InventoryArchiveWriteRequest.cs
+++ b/OpenSim/Region/CoreModules/Avatar/Inventory/Archiver/InventoryArchiveWriteRequest.cs
@@ -270,7 +270,7 @@ namespace OpenSim.Region.CoreModules.Avatar.Inventory.Archiver
                     inventoryFolder.Name, inventoryFolder.ID, m_invPath);
 
                 //recurse through all dirs getting dirs and files
-                SaveInvFolder(inventoryFolder, ArchiveConstants.INVENTORY_PATH, !foundStar);                                
+                SaveInvFolder(inventoryFolder, ArchiveConstants.INVENTORY_PATH, !foundStar);
             }
             else if (inventoryItem != null)
             {
@@ -278,7 +278,7 @@ namespace OpenSim.Region.CoreModules.Avatar.Inventory.Archiver
                     "[INVENTORY ARCHIVER]: Found item {0} {1} at {2}",
                     inventoryItem.Name, inventoryItem.ID, m_invPath);
 
-                SaveInvItem(inventoryItem, ArchiveConstants.INVENTORY_PATH);                
+                SaveInvItem(inventoryItem, ArchiveConstants.INVENTORY_PATH);
             }
             else
             {
@@ -288,7 +288,7 @@ namespace OpenSim.Region.CoreModules.Avatar.Inventory.Archiver
                 m_log.ErrorFormat("[INVENTORY ARCHIVER]: {0}", errorMessage);
                 m_module.TriggerInventoryArchiveSaved(
                     m_id, false, m_userInfo, m_invPath, m_saveStream,
-                    new Exception(errorMessage));                
+                    new Exception(errorMessage));
                 return;
             }
 
diff --git a/OpenSim/Region/CoreModules/Avatar/Inventory/Archiver/Tests/InventoryArchiverTests.cs b/OpenSim/Region/CoreModules/Avatar/Inventory/Archiver/Tests/InventoryArchiverTests.cs
index f8a010c..7927352 100644
--- a/OpenSim/Region/CoreModules/Avatar/Inventory/Archiver/Tests/InventoryArchiverTests.cs
+++ b/OpenSim/Region/CoreModules/Avatar/Inventory/Archiver/Tests/InventoryArchiverTests.cs
@@ -133,7 +133,7 @@ namespace OpenSim.Region.CoreModules.Avatar.Inventory.Archiver.Tests
             InventoryFolderBase objsFolder 
                 = InventoryArchiveUtils.FindFolderByPath(scene.InventoryService, userId, "Objects");
             item1.Folder = objsFolder.ID;
-            scene.AddInventoryItem(userId, item1);           
+            scene.AddInventoryItem(userId, item1);
 
             MemoryStream archiveWriteStream = new MemoryStream();
             archiverModule.OnInventoryArchiveSaved += SaveCompleted;
@@ -348,7 +348,7 @@ namespace OpenSim.Region.CoreModules.Avatar.Inventory.Archiver.Tests
             InventoryFolderBase objsFolder 
                 = InventoryArchiveUtils.FindFolderByPath(scene.InventoryService, userId, "Objects");
             item1.Folder = objsFolder.ID;
-            scene.AddInventoryItem(userId, item1);           
+            scene.AddInventoryItem(userId, item1);
 
             MemoryStream archiveWriteStream = new MemoryStream();
             archiverModule.OnInventoryArchiveSaved += SaveCompleted;
@@ -356,7 +356,7 @@ namespace OpenSim.Region.CoreModules.Avatar.Inventory.Archiver.Tests
             mre.Reset();
             archiverModule.ArchiveInventory(
                 Guid.NewGuid(), userFirstName, userLastName, "Objects", userPassword, archiveWriteStream);
-            mre.WaitOne(60000, false);           
+            mre.WaitOne(60000, false);
 
             // LOAD ITEM
             MemoryStream archiveReadStream = new MemoryStream(archiveWriteStream.ToArray());
@@ -373,7 +373,7 @@ namespace OpenSim.Region.CoreModules.Avatar.Inventory.Archiver.Tests
 //                "Loaded item non-uuid creator doesn't match that of the loading user");
             Assert.That(
                 foundItem1.Name, Is.EqualTo(itemName), 
-                "Loaded item name doesn't match saved name");            
+                "Loaded item name doesn't match saved name");
         }
 
         /// <summary>
diff --git a/OpenSim/Region/CoreModules/Framework/Monitoring/Alerts/DeadlockAlert.cs b/OpenSim/Region/CoreModules/Framework/Monitoring/Alerts/DeadlockAlert.cs
index b546ccb..b5b5cea 100644
--- a/OpenSim/Region/CoreModules/Framework/Monitoring/Alerts/DeadlockAlert.cs
+++ b/OpenSim/Region/CoreModules/Framework/Monitoring/Alerts/DeadlockAlert.cs
@@ -1,4 +1,31 @@
-using OpenSim.Region.CoreModules.Framework.Monitoring.Monitors;
+/*
+ * Copyright (c) Contributors, http://opensimulator.org/
+ * See CONTRIBUTORS.TXT for a full list of copyright holders.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are met:
+ *     * Redistributions of source code must retain the above copyright
+ *       notice, this list of conditions and the following disclaimer.
+ *     * Redistributions in binary form must reproduce the above copyright
+ *       notice, this list of conditions and the following disclaimer in the
+ *       documentation and/or other materials provided with the distribution.
+ *     * Neither the name of the OpenSimulator Project nor the
+ *       names of its contributors may be used to endorse or promote products
+ *       derived from this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE DEVELOPERS ``AS IS'' AND ANY
+ * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+ * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED. IN NO EVENT SHALL THE CONTRIBUTORS BE LIABLE FOR ANY
+ * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+ * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+ * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+ * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+using OpenSim.Region.CoreModules.Framework.Monitoring.Monitors;
 
 namespace OpenSim.Region.CoreModules.Framework.Monitoring.Alerts
 {
@@ -22,7 +49,7 @@ namespace OpenSim.Region.CoreModules.Framework.Monitoring.Alerts
         {
             if (m_monitor.GetValue() > 60 * 1000)
             {
-                if(OnTriggerAlert != null)
+                if (OnTriggerAlert != null)
                 {
                     OnTriggerAlert(typeof (DeadlockAlert),
                                    (int) (m_monitor.GetValue()/1000) + " second(s) since last frame processed.", true);
diff --git a/OpenSim/Region/CoreModules/Framework/Monitoring/IAlert.cs b/OpenSim/Region/CoreModules/Framework/Monitoring/IAlert.cs
index b533df9..5ea5a4f 100644
--- a/OpenSim/Region/CoreModules/Framework/Monitoring/IAlert.cs
+++ b/OpenSim/Region/CoreModules/Framework/Monitoring/IAlert.cs
@@ -1,4 +1,31 @@
-using System;
+/*
+ * Copyright (c) Contributors, http://opensimulator.org/
+ * See CONTRIBUTORS.TXT for a full list of copyright holders.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are met:
+ *     * Redistributions of source code must retain the above copyright
+ *       notice, this list of conditions and the following disclaimer.
+ *     * Redistributions in binary form must reproduce the above copyright
+ *       notice, this list of conditions and the following disclaimer in the
+ *       documentation and/or other materials provided with the distribution.
+ *     * Neither the name of the OpenSimulator Project nor the
+ *       names of its contributors may be used to endorse or promote products
+ *       derived from this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE DEVELOPERS ``AS IS'' AND ANY
+ * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+ * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED. IN NO EVENT SHALL THE CONTRIBUTORS BE LIABLE FOR ANY
+ * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+ * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+ * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+ * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+using System;
 
 namespace OpenSim.Region.CoreModules.Framework.Monitoring
 {
diff --git a/OpenSim/Region/CoreModules/Framework/Monitoring/IMonitor.cs b/OpenSim/Region/CoreModules/Framework/Monitoring/IMonitor.cs
index a51dccd..9f618cc 100644
--- a/OpenSim/Region/CoreModules/Framework/Monitoring/IMonitor.cs
+++ b/OpenSim/Region/CoreModules/Framework/Monitoring/IMonitor.cs
@@ -1,4 +1,31 @@
-namespace OpenSim.Region.CoreModules.Framework.Monitoring
+/*
+ * Copyright (c) Contributors, http://opensimulator.org/
+ * See CONTRIBUTORS.TXT for a full list of copyright holders.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are met:
+ *     * Redistributions of source code must retain the above copyright
+ *       notice, this list of conditions and the following disclaimer.
+ *     * Redistributions in binary form must reproduce the above copyright
+ *       notice, this list of conditions and the following disclaimer in the
+ *       documentation and/or other materials provided with the distribution.
+ *     * Neither the name of the OpenSimulator Project nor the
+ *       names of its contributors may be used to endorse or promote products
+ *       derived from this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE DEVELOPERS ``AS IS'' AND ANY
+ * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+ * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED. IN NO EVENT SHALL THE CONTRIBUTORS BE LIABLE FOR ANY
+ * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+ * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+ * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+ * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+namespace OpenSim.Region.CoreModules.Framework.Monitoring
 {
     interface IMonitor
     {
diff --git a/OpenSim/Region/CoreModules/Framework/Monitoring/MonitorModule.cs b/OpenSim/Region/CoreModules/Framework/Monitoring/MonitorModule.cs
index 11aca99..d84f4ea 100644
--- a/OpenSim/Region/CoreModules/Framework/Monitoring/MonitorModule.cs
+++ b/OpenSim/Region/CoreModules/Framework/Monitoring/MonitorModule.cs
@@ -1,4 +1,31 @@
-using System.Collections;
+/*
+ * Copyright (c) Contributors, http://opensimulator.org/
+ * See CONTRIBUTORS.TXT for a full list of copyright holders.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are met:
+ *     * Redistributions of source code must retain the above copyright
+ *       notice, this list of conditions and the following disclaimer.
+ *     * Redistributions in binary form must reproduce the above copyright
+ *       notice, this list of conditions and the following disclaimer in the
+ *       documentation and/or other materials provided with the distribution.
+ *     * Neither the name of the OpenSimulator Project nor the
+ *       names of its contributors may be used to endorse or promote products
+ *       derived from this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE DEVELOPERS ``AS IS'' AND ANY
+ * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+ * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED. IN NO EVENT SHALL THE CONTRIBUTORS BE LIABLE FOR ANY
+ * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+ * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+ * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+ * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+using System.Collections;
 using System.Collections.Generic;
 using System.Reflection;
 using log4net;
diff --git a/OpenSim/Region/CoreModules/Framework/Monitoring/Monitors/AgentCountMonitor.cs b/OpenSim/Region/CoreModules/Framework/Monitoring/Monitors/AgentCountMonitor.cs
index edc6e6b..4a2029e 100644
--- a/OpenSim/Region/CoreModules/Framework/Monitoring/Monitors/AgentCountMonitor.cs
+++ b/OpenSim/Region/CoreModules/Framework/Monitoring/Monitors/AgentCountMonitor.cs
@@ -1,4 +1,31 @@
-using OpenSim.Region.Framework.Scenes;
+/*
+ * Copyright (c) Contributors, http://opensimulator.org/
+ * See CONTRIBUTORS.TXT for a full list of copyright holders.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are met:
+ *     * Redistributions of source code must retain the above copyright
+ *       notice, this list of conditions and the following disclaimer.
+ *     * Redistributions in binary form must reproduce the above copyright
+ *       notice, this list of conditions and the following disclaimer in the
+ *       documentation and/or other materials provided with the distribution.
+ *     * Neither the name of the OpenSimulator Project nor the
+ *       names of its contributors may be used to endorse or promote products
+ *       derived from this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE DEVELOPERS ``AS IS'' AND ANY
+ * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+ * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED. IN NO EVENT SHALL THE CONTRIBUTORS BE LIABLE FOR ANY
+ * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+ * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+ * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+ * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+using OpenSim.Region.Framework.Scenes;
 
 namespace OpenSim.Region.CoreModules.Framework.Monitoring.Monitors
 {
diff --git a/OpenSim/Region/CoreModules/Framework/Monitoring/Monitors/ChildAgentCountMonitor.cs b/OpenSim/Region/CoreModules/Framework/Monitoring/Monitors/ChildAgentCountMonitor.cs
index afe6b79..4ab3edd 100644
--- a/OpenSim/Region/CoreModules/Framework/Monitoring/Monitors/ChildAgentCountMonitor.cs
+++ b/OpenSim/Region/CoreModules/Framework/Monitoring/Monitors/ChildAgentCountMonitor.cs
@@ -1,4 +1,31 @@
-using OpenSim.Region.Framework.Scenes;
+/*
+ * Copyright (c) Contributors, http://opensimulator.org/
+ * See CONTRIBUTORS.TXT for a full list of copyright holders.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are met:
+ *     * Redistributions of source code must retain the above copyright
+ *       notice, this list of conditions and the following disclaimer.
+ *     * Redistributions in binary form must reproduce the above copyright
+ *       notice, this list of conditions and the following disclaimer in the
+ *       documentation and/or other materials provided with the distribution.
+ *     * Neither the name of the OpenSimulator Project nor the
+ *       names of its contributors may be used to endorse or promote products
+ *       derived from this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE DEVELOPERS ``AS IS'' AND ANY
+ * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+ * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED. IN NO EVENT SHALL THE CONTRIBUTORS BE LIABLE FOR ANY
+ * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+ * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+ * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+ * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+using OpenSim.Region.Framework.Scenes;
 
 namespace OpenSim.Region.CoreModules.Framework.Monitoring.Monitors
 {
diff --git a/OpenSim/Region/CoreModules/Framework/Monitoring/Monitors/EventFrameMonitor.cs b/OpenSim/Region/CoreModules/Framework/Monitoring/Monitors/EventFrameMonitor.cs
index dec5a9e..356458d 100644
--- a/OpenSim/Region/CoreModules/Framework/Monitoring/Monitors/EventFrameMonitor.cs
+++ b/OpenSim/Region/CoreModules/Framework/Monitoring/Monitors/EventFrameMonitor.cs
@@ -1,4 +1,31 @@
-using OpenSim.Region.Framework.Scenes;
+/*
+ * Copyright (c) Contributors, http://opensimulator.org/
+ * See CONTRIBUTORS.TXT for a full list of copyright holders.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are met:
+ *     * Redistributions of source code must retain the above copyright
+ *       notice, this list of conditions and the following disclaimer.
+ *     * Redistributions in binary form must reproduce the above copyright
+ *       notice, this list of conditions and the following disclaimer in the
+ *       documentation and/or other materials provided with the distribution.
+ *     * Neither the name of the OpenSimulator Project nor the
+ *       names of its contributors may be used to endorse or promote products
+ *       derived from this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE DEVELOPERS ``AS IS'' AND ANY
+ * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+ * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED. IN NO EVENT SHALL THE CONTRIBUTORS BE LIABLE FOR ANY
+ * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+ * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+ * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+ * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+using OpenSim.Region.Framework.Scenes;
 
 namespace OpenSim.Region.CoreModules.Framework.Monitoring.Monitors
 {
diff --git a/OpenSim/Region/CoreModules/Framework/Monitoring/Monitors/GCMemoryMonitor.cs b/OpenSim/Region/CoreModules/Framework/Monitoring/Monitors/GCMemoryMonitor.cs
index cd67fea..aa2e9c0 100644
--- a/OpenSim/Region/CoreModules/Framework/Monitoring/Monitors/GCMemoryMonitor.cs
+++ b/OpenSim/Region/CoreModules/Framework/Monitoring/Monitors/GCMemoryMonitor.cs
@@ -1,4 +1,31 @@
-using System;
+/*
+ * Copyright (c) Contributors, http://opensimulator.org/
+ * See CONTRIBUTORS.TXT for a full list of copyright holders.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are met:
+ *     * Redistributions of source code must retain the above copyright
+ *       notice, this list of conditions and the following disclaimer.
+ *     * Redistributions in binary form must reproduce the above copyright
+ *       notice, this list of conditions and the following disclaimer in the
+ *       documentation and/or other materials provided with the distribution.
+ *     * Neither the name of the OpenSimulator Project nor the
+ *       names of its contributors may be used to endorse or promote products
+ *       derived from this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE DEVELOPERS ``AS IS'' AND ANY
+ * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+ * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED. IN NO EVENT SHALL THE CONTRIBUTORS BE LIABLE FOR ANY
+ * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+ * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+ * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+ * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+using System;
 
 namespace OpenSim.Region.CoreModules.Framework.Monitoring.Monitors
 {
diff --git a/OpenSim/Region/CoreModules/Framework/Monitoring/Monitors/LandFrameMonitor.cs b/OpenSim/Region/CoreModules/Framework/Monitoring/Monitors/LandFrameMonitor.cs
index d883fc7..e1c36de 100644
--- a/OpenSim/Region/CoreModules/Framework/Monitoring/Monitors/LandFrameMonitor.cs
+++ b/OpenSim/Region/CoreModules/Framework/Monitoring/Monitors/LandFrameMonitor.cs
@@ -1,4 +1,31 @@
-using OpenSim.Region.Framework.Scenes;
+/*
+ * Copyright (c) Contributors, http://opensimulator.org/
+ * See CONTRIBUTORS.TXT for a full list of copyright holders.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are met:
+ *     * Redistributions of source code must retain the above copyright
+ *       notice, this list of conditions and the following disclaimer.
+ *     * Redistributions in binary form must reproduce the above copyright
+ *       notice, this list of conditions and the following disclaimer in the
+ *       documentation and/or other materials provided with the distribution.
+ *     * Neither the name of the OpenSimulator Project nor the
+ *       names of its contributors may be used to endorse or promote products
+ *       derived from this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE DEVELOPERS ``AS IS'' AND ANY
+ * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+ * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED. IN NO EVENT SHALL THE CONTRIBUTORS BE LIABLE FOR ANY
+ * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+ * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+ * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+ * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+using OpenSim.Region.Framework.Scenes;
 
 namespace OpenSim.Region.CoreModules.Framework.Monitoring.Monitors
 {
diff --git a/OpenSim/Region/CoreModules/Framework/Monitoring/Monitors/LastFrameTimeMonitor.cs b/OpenSim/Region/CoreModules/Framework/Monitoring/Monitors/LastFrameTimeMonitor.cs
index 36363f8..f21a3ae 100644
--- a/OpenSim/Region/CoreModules/Framework/Monitoring/Monitors/LastFrameTimeMonitor.cs
+++ b/OpenSim/Region/CoreModules/Framework/Monitoring/Monitors/LastFrameTimeMonitor.cs
@@ -1,4 +1,31 @@
-using System;
+/*
+ * Copyright (c) Contributors, http://opensimulator.org/
+ * See CONTRIBUTORS.TXT for a full list of copyright holders.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are met:
+ *     * Redistributions of source code must retain the above copyright
+ *       notice, this list of conditions and the following disclaimer.
+ *     * Redistributions in binary form must reproduce the above copyright
+ *       notice, this list of conditions and the following disclaimer in the
+ *       documentation and/or other materials provided with the distribution.
+ *     * Neither the name of the OpenSimulator Project nor the
+ *       names of its contributors may be used to endorse or promote products
+ *       derived from this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE DEVELOPERS ``AS IS'' AND ANY
+ * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+ * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED. IN NO EVENT SHALL THE CONTRIBUTORS BE LIABLE FOR ANY
+ * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+ * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+ * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+ * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+using System;
 using OpenSim.Region.Framework.Scenes;
 
 namespace OpenSim.Region.CoreModules.Framework.Monitoring.Monitors
diff --git a/OpenSim/Region/CoreModules/Framework/Monitoring/Monitors/ObjectCountMonitor.cs b/OpenSim/Region/CoreModules/Framework/Monitoring/Monitors/ObjectCountMonitor.cs
index dd9b19d..10804f9 100644
--- a/OpenSim/Region/CoreModules/Framework/Monitoring/Monitors/ObjectCountMonitor.cs
+++ b/OpenSim/Region/CoreModules/Framework/Monitoring/Monitors/ObjectCountMonitor.cs
@@ -1,4 +1,31 @@
-using OpenSim.Region.Framework.Scenes;
+/*
+ * Copyright (c) Contributors, http://opensimulator.org/
+ * See CONTRIBUTORS.TXT for a full list of copyright holders.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are met:
+ *     * Redistributions of source code must retain the above copyright
+ *       notice, this list of conditions and the following disclaimer.
+ *     * Redistributions in binary form must reproduce the above copyright
+ *       notice, this list of conditions and the following disclaimer in the
+ *       documentation and/or other materials provided with the distribution.
+ *     * Neither the name of the OpenSimulator Project nor the
+ *       names of its contributors may be used to endorse or promote products
+ *       derived from this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE DEVELOPERS ``AS IS'' AND ANY
+ * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+ * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED. IN NO EVENT SHALL THE CONTRIBUTORS BE LIABLE FOR ANY
+ * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+ * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+ * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+ * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+using OpenSim.Region.Framework.Scenes;
 
 namespace OpenSim.Region.CoreModules.Framework.Monitoring.Monitors
 {
diff --git a/OpenSim/Region/CoreModules/Framework/Monitoring/Monitors/PWSMemoryMonitor.cs b/OpenSim/Region/CoreModules/Framework/Monitoring/Monitors/PWSMemoryMonitor.cs
index 88f2938..5f6190c 100644
--- a/OpenSim/Region/CoreModules/Framework/Monitoring/Monitors/PWSMemoryMonitor.cs
+++ b/OpenSim/Region/CoreModules/Framework/Monitoring/Monitors/PWSMemoryMonitor.cs
@@ -1,4 +1,31 @@
-using System;
+/*
+ * Copyright (c) Contributors, http://opensimulator.org/
+ * See CONTRIBUTORS.TXT for a full list of copyright holders.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are met:
+ *     * Redistributions of source code must retain the above copyright
+ *       notice, this list of conditions and the following disclaimer.
+ *     * Redistributions in binary form must reproduce the above copyright
+ *       notice, this list of conditions and the following disclaimer in the
+ *       documentation and/or other materials provided with the distribution.
+ *     * Neither the name of the OpenSimulator Project nor the
+ *       names of its contributors may be used to endorse or promote products
+ *       derived from this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE DEVELOPERS ``AS IS'' AND ANY
+ * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+ * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED. IN NO EVENT SHALL THE CONTRIBUTORS BE LIABLE FOR ANY
+ * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+ * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+ * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+ * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+using System;
 
 namespace OpenSim.Region.CoreModules.Framework.Monitoring.Monitors
 {
diff --git a/OpenSim/Region/CoreModules/Framework/Monitoring/Monitors/PhysicsFrameMonitor.cs b/OpenSim/Region/CoreModules/Framework/Monitoring/Monitors/PhysicsFrameMonitor.cs
index 4d62e4f..7c5bb0a 100644
--- a/OpenSim/Region/CoreModules/Framework/Monitoring/Monitors/PhysicsFrameMonitor.cs
+++ b/OpenSim/Region/CoreModules/Framework/Monitoring/Monitors/PhysicsFrameMonitor.cs
@@ -1,4 +1,31 @@
-using OpenSim.Region.Framework.Scenes;
+/*
+ * Copyright (c) Contributors, http://opensimulator.org/
+ * See CONTRIBUTORS.TXT for a full list of copyright holders.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are met:
+ *     * Redistributions of source code must retain the above copyright
+ *       notice, this list of conditions and the following disclaimer.
+ *     * Redistributions in binary form must reproduce the above copyright
+ *       notice, this list of conditions and the following disclaimer in the
+ *       documentation and/or other materials provided with the distribution.
+ *     * Neither the name of the OpenSimulator Project nor the
+ *       names of its contributors may be used to endorse or promote products
+ *       derived from this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE DEVELOPERS ``AS IS'' AND ANY
+ * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+ * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED. IN NO EVENT SHALL THE CONTRIBUTORS BE LIABLE FOR ANY
+ * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+ * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+ * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+ * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+using OpenSim.Region.Framework.Scenes;
 
 namespace OpenSim.Region.CoreModules.Framework.Monitoring.Monitors
 {
diff --git a/OpenSim/Region/CoreModules/Framework/Monitoring/Monitors/PhysicsUpdateFrameMonitor.cs b/OpenSim/Region/CoreModules/Framework/Monitoring/Monitors/PhysicsUpdateFrameMonitor.cs
index 91ac282..1894b3b 100644
--- a/OpenSim/Region/CoreModules/Framework/Monitoring/Monitors/PhysicsUpdateFrameMonitor.cs
+++ b/OpenSim/Region/CoreModules/Framework/Monitoring/Monitors/PhysicsUpdateFrameMonitor.cs
@@ -1,4 +1,31 @@
-using OpenSim.Region.Framework.Scenes;
+/*
+ * Copyright (c) Contributors, http://opensimulator.org/
+ * See CONTRIBUTORS.TXT for a full list of copyright holders.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are met:
+ *     * Redistributions of source code must retain the above copyright
+ *       notice, this list of conditions and the following disclaimer.
+ *     * Redistributions in binary form must reproduce the above copyright
+ *       notice, this list of conditions and the following disclaimer in the
+ *       documentation and/or other materials provided with the distribution.
+ *     * Neither the name of the OpenSimulator Project nor the
+ *       names of its contributors may be used to endorse or promote products
+ *       derived from this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE DEVELOPERS ``AS IS'' AND ANY
+ * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+ * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED. IN NO EVENT SHALL THE CONTRIBUTORS BE LIABLE FOR ANY
+ * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+ * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+ * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+ * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+using OpenSim.Region.Framework.Scenes;
 
 namespace OpenSim.Region.CoreModules.Framework.Monitoring.Monitors
 {
diff --git a/OpenSim/Region/CoreModules/Framework/Monitoring/Monitors/ThreadCountMonitor.cs b/OpenSim/Region/CoreModules/Framework/Monitoring/Monitors/ThreadCountMonitor.cs
index 9300a93..63ddf07 100644
--- a/OpenSim/Region/CoreModules/Framework/Monitoring/Monitors/ThreadCountMonitor.cs
+++ b/OpenSim/Region/CoreModules/Framework/Monitoring/Monitors/ThreadCountMonitor.cs
@@ -1,4 +1,31 @@
-
+/*
+ * Copyright (c) Contributors, http://opensimulator.org/
+ * See CONTRIBUTORS.TXT for a full list of copyright holders.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are met:
+ *     * Redistributions of source code must retain the above copyright
+ *       notice, this list of conditions and the following disclaimer.
+ *     * Redistributions in binary form must reproduce the above copyright
+ *       notice, this list of conditions and the following disclaimer in the
+ *       documentation and/or other materials provided with the distribution.
+ *     * Neither the name of the OpenSimulator Project nor the
+ *       names of its contributors may be used to endorse or promote products
+ *       derived from this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE DEVELOPERS ``AS IS'' AND ANY
+ * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+ * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED. IN NO EVENT SHALL THE CONTRIBUTORS BE LIABLE FOR ANY
+ * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+ * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+ * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+ * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+
 namespace OpenSim.Region.CoreModules.Framework.Monitoring.Monitors
 {
     class ThreadCountMonitor : IMonitor
diff --git a/OpenSim/Region/CoreModules/Framework/Monitoring/Monitors/TotalFrameMonitor.cs b/OpenSim/Region/CoreModules/Framework/Monitoring/Monitors/TotalFrameMonitor.cs
index dea1f94..c3942bf 100644
--- a/OpenSim/Region/CoreModules/Framework/Monitoring/Monitors/TotalFrameMonitor.cs
+++ b/OpenSim/Region/CoreModules/Framework/Monitoring/Monitors/TotalFrameMonitor.cs
@@ -1,4 +1,31 @@
-using OpenSim.Region.Framework.Scenes;
+/*
+ * Copyright (c) Contributors, http://opensimulator.org/
+ * See CONTRIBUTORS.TXT for a full list of copyright holders.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are met:
+ *     * Redistributions of source code must retain the above copyright
+ *       notice, this list of conditions and the following disclaimer.
+ *     * Redistributions in binary form must reproduce the above copyright
+ *       notice, this list of conditions and the following disclaimer in the
+ *       documentation and/or other materials provided with the distribution.
+ *     * Neither the name of the OpenSimulator Project nor the
+ *       names of its contributors may be used to endorse or promote products
+ *       derived from this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE DEVELOPERS ``AS IS'' AND ANY
+ * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+ * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED. IN NO EVENT SHALL THE CONTRIBUTORS BE LIABLE FOR ANY
+ * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+ * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+ * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+ * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+using OpenSim.Region.Framework.Scenes;
 
 namespace OpenSim.Region.CoreModules.Framework.Monitoring.Monitors
 {
diff --git a/OpenSim/Region/CoreModules/World/Land/LandObject.cs b/OpenSim/Region/CoreModules/World/Land/LandObject.cs
index 0bd225e..1fa8630 100644
--- a/OpenSim/Region/CoreModules/World/Land/LandObject.cs
+++ b/OpenSim/Region/CoreModules/World/Land/LandObject.cs
@@ -318,7 +318,7 @@ namespace OpenSim.Region.CoreModules.World.Land
         }
 
         public void SendLandUpdateToClient(bool snap_selection, IClientAPI remote_client)
-        {           
+        {
             SendLandProperties(0, snap_selection, 0, remote_client);
         }
 
diff --git a/OpenSim/Region/CoreModules/World/Permissions/PermissionsModule.cs b/OpenSim/Region/CoreModules/World/Permissions/PermissionsModule.cs
index c790624..013a0ef 100644
--- a/OpenSim/Region/CoreModules/World/Permissions/PermissionsModule.cs
+++ b/OpenSim/Region/CoreModules/World/Permissions/PermissionsModule.cs
@@ -486,21 +486,21 @@ namespace OpenSim.Region.CoreModules.World.Permissions
         }
         protected bool IsFriendWithPerms(UUID user,UUID objectOwner)
         {
-                
-                if (user == UUID.Zero)
+            
+            if (user == UUID.Zero)
                 return false;
 
             if (m_friendsModule == null)
                 return false;
 
-                List<FriendListItem> profile = m_friendsModule.GetUserFriends(user);
+            List<FriendListItem> profile = m_friendsModule.GetUserFriends(user);
 
-                foreach (FriendListItem item in profile)
-                {
-                        if(item.Friend == objectOwner && (item.FriendPerms & (uint)FriendRights.CanModifyObjects) != 0)
+            foreach (FriendListItem item in profile)
+            {
+                if (item.Friend == objectOwner && (item.FriendPerms & (uint)FriendRights.CanModifyObjects) != 0)
                     return true;
-                }
-                return false;
+            }
+            return false;
         }
 
         protected bool IsEstateManager(UUID user)
diff --git a/OpenSim/Region/Framework/Scenes/Animation/ScenePresenceAnimator.cs b/OpenSim/Region/Framework/Scenes/Animation/ScenePresenceAnimator.cs
index cbe4118..30a95ce 100644
--- a/OpenSim/Region/Framework/Scenes/Animation/ScenePresenceAnimator.cs
+++ b/OpenSim/Region/Framework/Scenes/Animation/ScenePresenceAnimator.cs
@@ -39,7 +39,7 @@ namespace OpenSim.Region.Framework.Scenes.Animation
     /// Handle all animation duties for a scene presence
     /// </summary>
     public class ScenePresenceAnimator
-    {        
+    {
         public AnimationSet Animations
         {
             get { return m_animations;  }
@@ -53,19 +53,19 @@ namespace OpenSim.Region.Framework.Scenes.Animation
         {
             get { return m_movementAnimation; }
         }
-        protected string m_movementAnimation = "DEFAULT";        
+        protected string m_movementAnimation = "DEFAULT";
 
         private int m_animTickFall;
-        private int m_animTickJump;                          
+        private int m_animTickJump;
         
         /// <value>
         /// The scene presence that this animator applies to
         /// </value>
-        protected ScenePresence m_scenePresence;        
+        protected ScenePresence m_scenePresence;
         
         public ScenePresenceAnimator(ScenePresence sp)
         {
-            m_scenePresence = sp;            
+            m_scenePresence = sp;
         }
         
         public void AddAnimation(UUID animID, UUID objectID)
@@ -110,11 +110,11 @@ namespace OpenSim.Region.Framework.Scenes.Animation
                 return;
 
             RemoveAnimation(animID);
-        }        
+        }
 
         public void ResetAnimations()
         {
-            m_animations.Clear();            
+            m_animations.Clear();
         }
         
         /// <summary>
@@ -131,7 +131,7 @@ namespace OpenSim.Region.Framework.Scenes.Animation
                     anim, m_scenePresence.ControllingClient.NextAnimationSequenceNumber, UUID.Zero))
                 {
                     // 16384 is CHANGED_ANIMATION
-                    m_scenePresence.SendScriptEventToAttachments("changed", new Object[] { 16384 });                    
+                    m_scenePresence.SendScriptEventToAttachments("changed", new Object[] { 16384 });
                     SendAnimPack();
                 }
             }
@@ -156,8 +156,8 @@ namespace OpenSim.Region.Framework.Scenes.Animation
             Vector3 left = Vector3.Transform(Vector3.UnitY, rotMatrix);
 
             // Check control flags
-            bool heldForward = (controlFlags & AgentManager.ControlFlags.AGENT_CONTROL_AT_POS) == AgentManager.ControlFlags.AGENT_CONTROL_AT_POS;
-            bool heldBack = (controlFlags & AgentManager.ControlFlags.AGENT_CONTROL_AT_NEG) == AgentManager.ControlFlags.AGENT_CONTROL_AT_NEG;
+            bool heldForward = ((controlFlags & AgentManager.ControlFlags.AGENT_CONTROL_AT_POS) == AgentManager.ControlFlags.AGENT_CONTROL_AT_POS || (controlFlags & AgentManager.ControlFlags.AGENT_CONTROL_NUDGE_AT_POS) == AgentManager.ControlFlags.AGENT_CONTROL_NUDGE_AT_POS);
+            bool heldBack = ((controlFlags & AgentManager.ControlFlags.AGENT_CONTROL_AT_NEG) == AgentManager.ControlFlags.AGENT_CONTROL_AT_NEG || (controlFlags & AgentManager.ControlFlags.AGENT_CONTROL_NUDGE_AT_NEG) == AgentManager.ControlFlags.AGENT_CONTROL_NUDGE_AT_NEG);
             bool heldLeft = (controlFlags & AgentManager.ControlFlags.AGENT_CONTROL_LEFT_POS) == AgentManager.ControlFlags.AGENT_CONTROL_LEFT_POS;
             bool heldRight = (controlFlags & AgentManager.ControlFlags.AGENT_CONTROL_LEFT_NEG) == AgentManager.ControlFlags.AGENT_CONTROL_LEFT_NEG;
             //bool heldTurnLeft = (controlFlags & AgentManager.ControlFlags.AGENT_CONTROL_TURN_LEFT) == AgentManager.ControlFlags.AGENT_CONTROL_TURN_LEFT;
@@ -305,7 +305,7 @@ namespace OpenSim.Region.Framework.Scenes.Animation
             #endregion Ground Movement
 
             return m_movementAnimation;
-        }        
+        }
 
         /// <summary>
         /// Update the movement animation of this avatar according to its current state
@@ -391,7 +391,7 @@ namespace OpenSim.Region.Framework.Scenes.Animation
             m_scenePresence.Scene.AssetService.Store(Animasset);
             AddAnimation(Animasset.FullID, m_scenePresence.UUID);
             return anim;
-        }        
+        }
 
         /// <summary>
         ///
@@ -443,6 +443,6 @@ namespace OpenSim.Region.Framework.Scenes.Animation
             m_animations.GetArrays(out animIDs, out sequenceNums, out objectIDs);
 
             SendAnimPack(animIDs, sequenceNums, objectIDs);
-        }        
+        }
     }
 }
\ No newline at end of file
diff --git a/OpenSim/Region/Framework/Scenes/Scene.cs b/OpenSim/Region/Framework/Scenes/Scene.cs
index 2e15b86..4ffa1a2 100644
--- a/OpenSim/Region/Framework/Scenes/Scene.cs
+++ b/OpenSim/Region/Framework/Scenes/Scene.cs
@@ -1164,16 +1164,16 @@ namespace OpenSim.Region.Framework.Scenes
                     // Check if any objects have reached their targets
                     CheckAtTargets();
 
-                    // Update SceneObjectGroups that have scheduled themselves for updates
-                    // Objects queue their updates onto all scene presences
-                    if (m_frame % m_update_objects == 0)
-                        m_sceneGraph.UpdateObjectGroups();
-
                     // Run through all ScenePresences looking for updates
                     // Presence updates and queued object updates for each presence are sent to clients
                     if (m_frame % m_update_presences == 0)
                         m_sceneGraph.UpdatePresences();
 
+                    // Update SceneObjectGroups that have scheduled themselves for updates
+                    // Objects queue their updates onto all scene presences
+                    if (m_frame % m_update_objects == 0)
+                        m_sceneGraph.UpdateObjectGroups();
+
                     int TempPhysicsMS2 = Environment.TickCount;
                     if ((m_frame % m_update_physics == 0) && m_physics_enabled)
                         m_sceneGraph.UpdatePreparePhysics();
@@ -1266,7 +1266,7 @@ namespace OpenSim.Region.Framework.Scenes
                         // allocations, and there is no more work to be done until someone logs in
                         GC.Collect();
 
-                        m_log.DebugFormat("[REGION]: Enabling Logins for {0}", RegionInfo.RegionName);
+                        m_log.DebugFormat("[REGION]: Enabling logins for {0}", RegionInfo.RegionName);
                         loginsdisabled = false;
                     }
                 }
@@ -3470,6 +3470,49 @@ namespace OpenSim.Region.Framework.Scenes
                     agent.startpos.Y = crossedBorder.BorderLine.Z - 1;
                 }
 
+                //Mitigate http://opensimulator.org/mantis/view.php?id=3522
+                // Check if start position is outside of region
+                // If it is, check the Z start position also..   if not, leave it alone.
+                if (BordersLocked)
+                {
+                    lock (EastBorders)
+                    {
+                        if (agent.startpos.X > EastBorders[0].BorderLine.Z)
+                        {
+                            m_log.Warn("FIX AGENT POSITION");
+                            agent.startpos.X = EastBorders[0].BorderLine.Z * 0.5f;
+                            if (agent.startpos.Z > 720)
+                                agent.startpos.Z = 720;
+                        }
+                    }
+                    lock (NorthBorders)
+                    {
+                        if (agent.startpos.Y > NorthBorders[0].BorderLine.Z)
+                        {
+                            m_log.Warn("FIX Agent POSITION");
+                            agent.startpos.Y = NorthBorders[0].BorderLine.Z * 0.5f;
+                            if (agent.startpos.Z > 720)
+                                agent.startpos.Z = 720;
+                        }
+                    }
+                }
+                else
+                {
+                    if (agent.startpos.X > EastBorders[0].BorderLine.Z)
+                    {
+                        m_log.Warn("FIX AGENT POSITION");
+                        agent.startpos.X = EastBorders[0].BorderLine.Z * 0.5f;
+                        if (agent.startpos.Z > 720)
+                            agent.startpos.Z = 720;
+                    }
+                    if (agent.startpos.Y > NorthBorders[0].BorderLine.Z)
+                    {
+                        m_log.Warn("FIX Agent POSITION");
+                        agent.startpos.Y = NorthBorders[0].BorderLine.Z * 0.5f;
+                        if (agent.startpos.Z > 720)
+                            agent.startpos.Z = 720;
+                    }
+                }
                 // Honor parcel landing type and position.
                 ILandObject land = LandChannel.GetLandObject(agent.startpos.X, agent.startpos.Y);
                 if (land != null)
diff --git a/OpenSim/Region/Framework/Scenes/SceneObjectPart.cs b/OpenSim/Region/Framework/Scenes/SceneObjectPart.cs
index bf2f3d3..cdec135 100644
--- a/OpenSim/Region/Framework/Scenes/SceneObjectPart.cs
+++ b/OpenSim/Region/Framework/Scenes/SceneObjectPart.cs
@@ -2075,6 +2075,7 @@ namespace OpenSim.Region.Framework.Scenes
         {
             if (PhysActor != null)
             {
+                
                 Vector3 newpos = new Vector3(PhysActor.Position.GetBytes(), 0);
                 
                 if (m_parentGroup.Scene.TestBorderCross(newpos, Cardinals.N) | m_parentGroup.Scene.TestBorderCross(newpos, Cardinals.S) | m_parentGroup.Scene.TestBorderCross(newpos, Cardinals.E) | m_parentGroup.Scene.TestBorderCross(newpos, Cardinals.W))
@@ -2082,6 +2083,7 @@ namespace OpenSim.Region.Framework.Scenes
                     m_parentGroup.AbsolutePosition = newpos;
                     return;
                 }
+                //m_parentGroup.RootPart.m_groupPosition = newpos;
             }
             ScheduleTerseUpdate();
 
@@ -2393,6 +2395,7 @@ namespace OpenSim.Region.Framework.Scenes
                 if (!RotationOffset.ApproxEquals(m_lastRotation, ROTATION_TOLERANCE) ||
                     !Acceleration.Equals(m_lastAcceleration) ||
                     !Velocity.ApproxEquals(m_lastVelocity, VELOCITY_TOLERANCE) ||
+                    Velocity.ApproxEquals(Vector3.Zero, VELOCITY_TOLERANCE) ||
                     !AngularVelocity.ApproxEquals(m_lastAngularVelocity, VELOCITY_TOLERANCE) ||
                     !OffsetPosition.ApproxEquals(m_lastPosition, POSITION_TOLERANCE) ||
                     Environment.TickCount - m_lastTerseSent > TIME_MS_TOLERANCE)
@@ -2427,6 +2430,7 @@ namespace OpenSim.Region.Framework.Scenes
                     m_updateFlag = 0; //Same here
                 }
             }
+            m_updateFlag = 0;
         }
 
         /// <summary>
diff --git a/OpenSim/Region/Framework/Scenes/ScenePresence.cs b/OpenSim/Region/Framework/Scenes/ScenePresence.cs
index aa538dc..4e5fee1 100644
--- a/OpenSim/Region/Framework/Scenes/ScenePresence.cs
+++ b/OpenSim/Region/Framework/Scenes/ScenePresence.cs
@@ -73,7 +73,7 @@ namespace OpenSim.Region.Framework.Scenes
 //        {
 //            m_log.Debug("[ScenePresence] Destructor called");
 //        }
-
+        
         private static readonly ILog m_log = LogManager.GetLogger(MethodBase.GetCurrentMethod().DeclaringType);
 
         private static readonly byte[] BAKE_INDICES = new byte[] { 8, 9, 10, 11, 19, 20 };
@@ -146,7 +146,6 @@ namespace OpenSim.Region.Framework.Scenes
         private int m_perfMonMS;
 
         private bool m_setAlwaysRun;
-        
         private bool m_forceFly;
         private bool m_flyDisabled;
 
@@ -154,6 +153,8 @@ namespace OpenSim.Region.Framework.Scenes
 
         private Quaternion m_bodyRot= Quaternion.Identity;
 
+        private const int LAND_VELOCITYMAG_MAX = 12;
+
         public bool IsRestrictedToRegion;
 
         public string JID = String.Empty;
@@ -168,7 +169,8 @@ namespace OpenSim.Region.Framework.Scenes
         protected RegionInfo m_regionInfo;
         protected ulong crossingFromRegion;
 
-        private readonly Vector3[] Dir_Vectors = new Vector3[6];
+        private readonly Vector3[] Dir_Vectors = new Vector3[9];
+        private bool m_isNudging = false;
 
         // Position of agent's camera in world (region cordinates)
         protected Vector3 m_CameraCenter;
@@ -232,6 +234,8 @@ namespace OpenSim.Region.Framework.Scenes
             DIR_CONTROL_FLAG_RIGHT = AgentManager.ControlFlags.AGENT_CONTROL_LEFT_NEG,
             DIR_CONTROL_FLAG_UP = AgentManager.ControlFlags.AGENT_CONTROL_UP_POS,
             DIR_CONTROL_FLAG_DOWN = AgentManager.ControlFlags.AGENT_CONTROL_UP_NEG,
+            DIR_CONTROL_FLAG_FORWARD_NUDGE = AgentManager.ControlFlags.AGENT_CONTROL_NUDGE_AT_POS,
+            DIR_CONTROL_FLAG_BACK_NUDGE = AgentManager.ControlFlags.AGENT_CONTROL_NUDGE_AT_NEG,
             DIR_CONTROL_FLAG_DOWN_NUDGE = AgentManager.ControlFlags.AGENT_CONTROL_NUDGE_UP_NEG
         }
         
@@ -247,7 +251,7 @@ namespace OpenSim.Region.Framework.Scenes
         /// <value>
         /// Script engines present in the scene
         /// </value>
-        private IScriptModule[] m_scriptEngines;         
+        private IScriptModule[] m_scriptEngines;
 
         #region Properties
 
@@ -674,7 +678,7 @@ namespace OpenSim.Region.Framework.Scenes
                              AvatarWearable[] wearables)
             : this(client, world, reginfo)
         {
-            m_appearance = new AvatarAppearance(m_uuid, wearables, visualParams);            
+            m_appearance = new AvatarAppearance(m_uuid, wearables, visualParams);
         }
 
         public ScenePresence(IClientAPI client, Scene world, RegionInfo reginfo, AvatarAppearance appearance)
@@ -716,21 +720,41 @@ namespace OpenSim.Region.Framework.Scenes
             Dir_Vectors[3] = -Vector3.UnitY; //RIGHT
             Dir_Vectors[4] = Vector3.UnitZ; //UP
             Dir_Vectors[5] = -Vector3.UnitZ; //DOWN
-            Dir_Vectors[5] = new Vector3(0f, 0f, -0.5f); //DOWN_Nudge
+            Dir_Vectors[6] = new Vector3(0.5f, 0f, 0f); //FORWARD_NUDGE
+            Dir_Vectors[7] = new Vector3(-0.5f, 0f, 0f);  //BACK_NUDGE
+            Dir_Vectors[8] = new Vector3(0f, 0f, -0.5f); //DOWN_Nudge
         }
 
         private Vector3[] GetWalkDirectionVectors()
         {
-            Vector3[] vector = new Vector3[6];
+            Vector3[] vector = new Vector3[9];
             vector[0] = new Vector3(m_CameraUpAxis.Z, 0f, -m_CameraAtAxis.Z); //FORWARD
             vector[1] = new Vector3(-m_CameraUpAxis.Z, 0f, m_CameraAtAxis.Z); //BACK
             vector[2] = Vector3.UnitY; //LEFT
             vector[3] = -Vector3.UnitY; //RIGHT
             vector[4] = new Vector3(m_CameraAtAxis.Z, 0f, m_CameraUpAxis.Z); //UP
             vector[5] = new Vector3(-m_CameraAtAxis.Z, 0f, -m_CameraUpAxis.Z); //DOWN
-            vector[5] = new Vector3(-m_CameraAtAxis.Z, 0f, -m_CameraUpAxis.Z); //DOWN_Nudge
+            vector[6] = new Vector3(m_CameraUpAxis.Z, 0f, -m_CameraAtAxis.Z); //FORWARD_NUDGE
+            vector[7] = new Vector3(-m_CameraUpAxis.Z, 0f, m_CameraAtAxis.Z); //BACK_NUDGE
+            vector[8] = new Vector3(-m_CameraAtAxis.Z, 0f, -m_CameraUpAxis.Z); //DOWN_Nudge
             return vector;
         }
+        
+        private bool[] GetDirectionIsNudge()
+        {
+            bool[] isNudge = new bool[9];
+            isNudge[0] = false; //FORWARD
+            isNudge[1] = false; //BACK
+            isNudge[2] = false; //LEFT
+            isNudge[3] = false; //RIGHT
+            isNudge[4] = false; //UP
+            isNudge[5] = false; //DOWN
+            isNudge[6] = true; //FORWARD_NUDGE
+            isNudge[7] = true; //BACK_NUDGE
+            isNudge[8] = true; //DOWN_Nudge
+            return isNudge;
+        }
+
 
         #endregion
 
@@ -980,8 +1004,8 @@ namespace OpenSim.Region.Framework.Scenes
         public void StopFlying()
         {
             // It turns out to get the agent to stop flying, you have to feed it stop flying velocities
-            // and send a full object update.
-            // There's no message to send the client to tell it to stop flying
+            // There's no explicit message to send the client to tell it to stop flying..   it relies on the 
+            // velocity, collision plane and avatar height
 
             // Add 1/6 the avatar's height to it's position so it doesn't shoot into the air
             // when the avatar stands up
@@ -995,8 +1019,8 @@ namespace OpenSim.Region.Framework.Scenes
                 AbsolutePosition = AbsolutePosition + new Vector3(0f, 0f, (1.56f / 6f));
             }
 
-            Animator.TrySetMovementAnimation("LAND");
-            SendFullUpdateToAllClients();
+            ControllingClient.SendAvatarTerseUpdate(new SendAvatarTerseData(m_rootRegionHandle, (ushort)(m_scene.TimeDilation * ushort.MaxValue), LocalId,
+                    AbsolutePosition, Velocity, Vector3.Zero, m_bodyRot, new Vector4(0,0,1,AbsolutePosition.Z - 0.5f), m_uuid, null, GetUpdatePriority(ControllingClient)));
         }
 
         public void AddNeighbourRegion(ulong regionHandle, string cap)
@@ -1147,7 +1171,6 @@ namespace OpenSim.Region.Framework.Scenes
             //    // m_log.Debug("DEBUG: HandleAgentUpdate: child agent");
             //    return;
             //}
-
             m_perfMonMS = Environment.TickCount;
 
             ++m_movementUpdateCount;
@@ -1229,7 +1252,6 @@ namespace OpenSim.Region.Framework.Scenes
                     m_scene.PhysicsScene.RaycastWorld(m_pos, Vector3.Normalize(m_CameraCenter - posAdjusted), Vector3.Distance(m_CameraCenter, posAdjusted) + 0.3f, RayCastCameraCallback);
                 }
             }
-
             lock (scriptedcontrols)
             {
                 if (scriptedcontrols.Count > 0)
@@ -1261,7 +1283,6 @@ namespace OpenSim.Region.Framework.Scenes
             {
                 return;
             }
-
             if (m_allowMovement)
             {
                 int i = 0;
@@ -1289,6 +1310,11 @@ namespace OpenSim.Region.Framework.Scenes
                     update_rotation = true;
                 }
 
+                //guilty until proven innocent..
+                bool Nudging = true;
+                //Basically, if there is at least one non-nudge control then we don't need
+                //to worry about stopping the avatar
+
                 if (m_parentID == 0)
                 {
                     bool bAllowUpdateMoveToPosition = false;
@@ -1303,6 +1329,12 @@ namespace OpenSim.Region.Framework.Scenes
                     else
                         dirVectors = Dir_Vectors;
 
+                    bool[] isNudge = GetDirectionIsNudge();
+
+                    
+                    
+                    
+
                     foreach (Dir_ControlFlags DCF in DIR_CONTROL_FLAGS)
                     {
                         if (((uint)flags & (uint)DCF) != 0)
@@ -1312,6 +1344,10 @@ namespace OpenSim.Region.Framework.Scenes
                             try
                             {
                                 agent_control_v3 += dirVectors[i];
+                                if (isNudge[i] == false)
+                                {
+                                    Nudging = false;
+                                }
                             }
                             catch (IndexOutOfRangeException)
                             {
@@ -1373,6 +1409,9 @@ namespace OpenSim.Region.Framework.Scenes
                                 // Ignore z component of vector
                                 Vector3 LocalVectorToTarget2D = new Vector3((float)(LocalVectorToTarget3D.X), (float)(LocalVectorToTarget3D.Y), 0f);
                                 LocalVectorToTarget2D.Normalize();
+                                
+                                //We're not nudging
+                                Nudging = false;
                                 agent_control_v3 += LocalVectorToTarget2D;
 
                                 // update avatar movement flags. the avatar coordinate system is as follows:
@@ -1431,6 +1470,8 @@ namespace OpenSim.Region.Framework.Scenes
                 // Only do this if we're flying
                 if (m_physicsActor != null && m_physicsActor.Flying && !m_forceFly)
                 {
+                    // Landing detection code
+
                     // Are the landing controls requirements filled?
                     bool controlland = (((flags & AgentManager.ControlFlags.AGENT_CONTROL_UP_NEG) != 0) ||
                                         ((flags & AgentManager.ControlFlags.AGENT_CONTROL_NUDGE_UP_NEG) != 0));
@@ -1440,7 +1481,10 @@ namespace OpenSim.Region.Framework.Scenes
 
                     if (m_physicsActor.Flying && colliding && controlland)
                     {
-                        StopFlying();
+                        // nesting this check because LengthSquared() is expensive and we don't 
+                        // want to do it every step when flying.
+                        if ((Velocity.LengthSquared() <= LAND_VELOCITYMAG_MAX))
+                            StopFlying();
                     }
                 }
 
@@ -1450,7 +1494,7 @@ namespace OpenSim.Region.Framework.Scenes
                     //                    m_log.DebugFormat(
                     //                        "In {0} adding velocity to {1} of {2}", m_scene.RegionInfo.RegionName, Name, agent_control_v3);
 
-                    AddNewMovement(agent_control_v3, q);
+                    AddNewMovement(agent_control_v3, q, Nudging);
 
                     if (update_movementflag)
                         Animator.UpdateMovementAnimations();
@@ -1923,7 +1967,7 @@ namespace OpenSim.Region.Framework.Scenes
         /// </summary>
         /// <param name="vec">The vector in which to move.  This is relative to the rotation argument</param>
         /// <param name="rotation">The direction in which this avatar should now face.
-        public void AddNewMovement(Vector3 vec, Quaternion rotation)
+        public void AddNewMovement(Vector3 vec, Quaternion rotation, bool Nudging)
         {
             if (m_isChildAgent)
             {
@@ -1997,7 +2041,7 @@ namespace OpenSim.Region.Framework.Scenes
 
             // TODO: Add the force instead of only setting it to support multiple forces per frame?
             m_forceToApply = direc;
-
+            m_isNudging = Nudging;
             m_scene.StatsReporter.AddAgentTime(Environment.TickCount - m_perfMonMS);
         }
 
@@ -2012,7 +2056,7 @@ namespace OpenSim.Region.Framework.Scenes
             const float POSITION_TOLERANCE = 0.05f;
             //const int TIME_MS_TOLERANCE = 3000;
 
-            SendPrimUpdates();
+            
 
             if (m_newCoarseLocations)
             {
@@ -2048,6 +2092,9 @@ namespace OpenSim.Region.Framework.Scenes
                     CheckForBorderCrossing();
                 CheckForSignificantMovement(); // sends update to the modules.
             }
+            
+            //Sending prim updates AFTER the avatar terse updates are sent
+            SendPrimUpdates();
         }
 
         #endregion
@@ -2901,14 +2948,24 @@ namespace OpenSim.Region.Framework.Scenes
         {
             if (m_forceToApply.HasValue)
             {
-                Vector3 force = m_forceToApply.Value;
 
+                Vector3 force = m_forceToApply.Value;
                 m_updateflag = true;
-//                movementvector = force;
                 Velocity = force;
 
                 m_forceToApply = null;
             }
+            else
+            {
+                if (m_isNudging)
+                {
+                    Vector3 force = Vector3.Zero;
+
+                    m_updateflag = true;
+                    Velocity = force;
+                    m_isNudging = false;
+                }
+            }
         }
 
         public override void SetText(string text, Vector3 color, double alpha)
@@ -3084,7 +3141,7 @@ namespace OpenSim.Region.Framework.Scenes
 
         public ScenePresence()
         {
-            m_sendCourseLocationsMethod = SendCoarseLocationsDefault;            
+            m_sendCourseLocationsMethod = SendCoarseLocationsDefault;
             CreateSceneViewer();
             m_animator = new ScenePresenceAnimator(this);
         }
@@ -3172,8 +3229,8 @@ namespace OpenSim.Region.Framework.Scenes
                         }
                     }
                 }
-            }            
-        }        
+            }
+        }
 
         public bool CrossAttachmentsIntoNewRegion(ulong regionHandle, bool silent)
         {
diff --git a/OpenSim/Region/Framework/Scenes/Tests/UuidGathererTests.cs b/OpenSim/Region/Framework/Scenes/Tests/UuidGathererTests.cs
index b68a044..a36c4db 100644
--- a/OpenSim/Region/Framework/Scenes/Tests/UuidGathererTests.cs
+++ b/OpenSim/Region/Framework/Scenes/Tests/UuidGathererTests.cs
@@ -65,7 +65,7 @@ namespace OpenSim.Region.Framework.Scenes.Tests
             m_uuidGatherer.GatherAssetUuids(corruptAssetUuid, AssetType.Object, foundAssetUuids);
 
             // We count the uuid as gathered even if the asset itself is corrupt.
-            Assert.That(foundAssetUuids.Count, Is.EqualTo(1));            
+            Assert.That(foundAssetUuids.Count, Is.EqualTo(1));
         }
         
         /// <summary>
@@ -76,7 +76,7 @@ namespace OpenSim.Region.Framework.Scenes.Tests
         {
             TestHelper.InMethod();
             
-            UUID missingAssetUuid = UUID.Parse("00000000-0000-0000-0000-000000000666");            
+            UUID missingAssetUuid = UUID.Parse("00000000-0000-0000-0000-000000000666");
             IDictionary<UUID, int> foundAssetUuids = new Dictionary<UUID, int>();
             
             m_uuidGatherer.GatherAssetUuids(missingAssetUuid, AssetType.Object, foundAssetUuids);
diff --git a/OpenSim/Region/Physics/OdePlugin/ODEPrim.cs b/OpenSim/Region/Physics/OdePlugin/ODEPrim.cs
index 2bf96e4..b0e9a91 100644
--- a/OpenSim/Region/Physics/OdePlugin/ODEPrim.cs
+++ b/OpenSim/Region/Physics/OdePlugin/ODEPrim.cs
@@ -2185,9 +2185,30 @@ Console.WriteLine(" JointCreateFixed");
                     if (IsPhysical)
                     {
                         Vector3 iforce = Vector3.Zero;
-                        for (int i = 0; i < m_forcelist.Count; i++)
+                        int i = 0;
+                        try
                         {
-                            iforce = iforce + (m_forcelist[i] * 100);
+                            for (i = 0; i < m_forcelist.Count; i++)
+                            {
+
+                                iforce = iforce + (m_forcelist[i] * 100);
+                            }
+                        }
+                        catch (IndexOutOfRangeException)
+                        {
+                            m_forcelist = new List<Vector3>();
+                            m_collisionscore = 0;
+                            m_interpenetrationcount = 0;
+                            m_taintforce = false;
+                            return;
+                        }
+                        catch (ArgumentOutOfRangeException)
+                        {
+                            m_forcelist = new List<Vector3>();
+                            m_collisionscore = 0;
+                            m_interpenetrationcount = 0;
+                            m_taintforce = false;
+                            return;
                         }
                         d.BodyEnable(Body);
                         d.BodyAddForce(Body, iforce.X, iforce.Y, iforce.Z);
@@ -2416,6 +2437,9 @@ Console.WriteLine(" JointCreateFixed");
             {
                 // Averate previous velocity with the new one so
                 // client object interpolation works a 'little' better
+                if (_zeroFlag)
+                    return Vector3.Zero;
+
                 Vector3 returnVelocity = Vector3.Zero;
                 returnVelocity.X = (m_lastVelocity.X + _velocity.X)/2;
                 returnVelocity.Y = (m_lastVelocity.Y + _velocity.Y)/2;
@@ -2518,7 +2542,9 @@ Console.WriteLine(" JointCreateFixed");
         {
             if (force.IsFinite())
             {
-                m_forcelist.Add(force);
+                lock (m_forcelist)
+                    m_forcelist.Add(force);
+
                 m_taintforce = true;
             }
             else
@@ -2702,7 +2728,7 @@ Console.WriteLine(" JointCreateFixed");
                         //outofBounds = true;
                     }
 
-//                                      float Adiff = 1.0f - Math.Abs(Quaternion.Dot(m_lastorientation, l_orientation));
+                                        //float Adiff = 1.0f - Math.Abs(Quaternion.Dot(m_lastorientation, l_orientation));
 //Console.WriteLine("Adiff " + m_primName + " = " + Adiff);                                     
                     if ((Math.Abs(m_lastposition.X - l_position.X) < 0.02)
                         && (Math.Abs(m_lastposition.Y - l_position.Y) < 0.02)
@@ -2718,6 +2744,8 @@ Console.WriteLine(" JointCreateFixed");
                     {
                         //m_log.Debug(Math.Abs(m_lastposition.X - l_position.X).ToString());
                         _zeroFlag = false;
+                        m_lastUpdateSent = false;
+                        //m_throttleUpdates = false;
                     }
 
                     if (_zeroFlag)
@@ -2744,7 +2772,9 @@ Console.WriteLine(" JointCreateFixed");
                             m_rotationalVelocity = pv;
 
                             if (_parent == null)
+                            {
                                 base.RequestPhysicsterseUpdate();
+                            }
 
                             m_lastUpdateSent = true;
                         }
@@ -2754,7 +2784,9 @@ Console.WriteLine(" JointCreateFixed");
                         if (lastZeroFlag != _zeroFlag)
                         {
                             if (_parent == null)
+                            {
                                 base.RequestPhysicsterseUpdate();
+                            }
                         }
 
                         m_lastVelocity = _velocity;
@@ -2787,7 +2819,9 @@ Console.WriteLine(" JointCreateFixed");
                         if (!m_throttleUpdates || throttleCounter > _parent_scene.geomUpdatesPerThrottledUpdate)
                         {
                             if (_parent == null)
+                            {
                                 base.RequestPhysicsterseUpdate();
+                            }
                         }
                         else
                         {
diff --git a/OpenSim/Region/Physics/OdePlugin/OdePlugin.cs b/OpenSim/Region/Physics/OdePlugin/OdePlugin.cs
index 981cf43..e6b31ca 100644
--- a/OpenSim/Region/Physics/OdePlugin/OdePlugin.cs
+++ b/OpenSim/Region/Physics/OdePlugin/OdePlugin.cs
@@ -835,7 +835,18 @@ namespace OpenSim.Region.Physics.OdePlugin
                 // allows us to have different settings
                 
                 // We only need to test p2 for 'jump crouch purposes'
-                p2.IsColliding = true;
+                if (p2 is OdeCharacter)
+                {
+                    // Testing if the collision is at the feet of the avatar
+
+                    //m_log.DebugFormat("[PHYSICS]: {0} - {1} - {2} - {3}", curContact.pos.Z, p2.Position.Z, (p2.Position.Z - curContact.pos.Z), (p2.Size.Z * 0.6f));
+                    if ((p2.Position.Z - curContact.pos.Z) > (p2.Size.Z * 0.6f))
+                        p2.IsColliding = true;
+                }
+                else
+                {
+                    p2.IsColliding = true;
+                }
                 
                 //if ((framecount % m_returncollisions) == 0)
 
diff --git a/OpenSim/Region/RegionCombinerModule/RegionCombinerModule.cs b/OpenSim/Region/RegionCombinerModule/RegionCombinerModule.cs
index 7ec1d4b..92f060b 100644
--- a/OpenSim/Region/RegionCombinerModule/RegionCombinerModule.cs
+++ b/OpenSim/Region/RegionCombinerModule/RegionCombinerModule.cs
@@ -325,7 +325,7 @@ namespace OpenSim.Region.RegionCombinerModule
                         >= (regionConnections.Y * (int)Constants.RegionSize)))
                     {
                         connectedYN = DoWorkForOneRegionOverXPlusY(conn, regionConnections, scene);
-                        break;    
+                        break;
                     }
 
                     // If we're one region over +x +y
@@ -338,7 +338,7 @@ namespace OpenSim.Region.RegionCombinerModule
                         >= (regionConnections.Y * (int)Constants.RegionSize)))
                     {
                         connectedYN = DoWorkForOneRegionOverPlusXPlusY(conn, regionConnections, scene);
-                        break;    
+                        break;
 
                     }
                 }
diff --git a/OpenSim/Region/ScriptEngine/Shared/Api/Implementation/LSL_Api.cs b/OpenSim/Region/ScriptEngine/Shared/Api/Implementation/LSL_Api.cs
index 5fb2775..50b2fb5 100644
--- a/OpenSim/Region/ScriptEngine/Shared/Api/Implementation/LSL_Api.cs
+++ b/OpenSim/Region/ScriptEngine/Shared/Api/Implementation/LSL_Api.cs
@@ -1271,11 +1271,11 @@ namespace OpenSim.Region.ScriptEngine.Shared.Api
             if (part == null || part.ParentGroup == null || part.ParentGroup.IsDeleted)
                 return;
             if (scale.x < 0.01)
-                                scale.x = 0.01;
+                scale.x = 0.01;
             if (scale.y < 0.01)
-                                scale.y = 0.01;
+                scale.y = 0.01;
             if (scale.z < 0.01)
-                                scale.z = 0.01;
+                scale.z = 0.01;
 
             if (part.ParentGroup.RootPart.PhysActor != null && part.ParentGroup.RootPart.PhysActor.IsPhysical)
             {
diff --git a/OpenSim/Region/ScriptEngine/Shared/CodeTools/CSCodeGenerator.cs b/OpenSim/Region/ScriptEngine/Shared/CodeTools/CSCodeGenerator.cs
index 41ecfd3..e427f50 100644
--- a/OpenSim/Region/ScriptEngine/Shared/CodeTools/CSCodeGenerator.cs
+++ b/OpenSim/Region/ScriptEngine/Shared/CodeTools/CSCodeGenerator.cs
@@ -722,8 +722,26 @@ namespace OpenSim.Region.ScriptEngine.Shared.CodeTools
             if (fls.kids.Top is IdentExpression && 1 == fls.kids.Count)
                 return retstr;
 
-            foreach (SYMBOL s in fls.kids)
+            for (int i = 0; i < fls.kids.Count; i++)
             {
+                SYMBOL s = (SYMBOL)fls.kids[i];
+                
+                // Statements surrounded by parentheses in for loops
+                //
+                // e.g.  for ((i = 0), (j = 7); (i < 10); (++i))
+                //
+                // are legal in LSL but not in C# so we need to discard the parentheses
+                //
+                // The following, however, does not appear to be legal in LLS
+                //
+                // for ((i = 0, j = 7); (i < 10); (++i))
+                //
+                // As of Friday 20th November 2009, the Linden Lab simulators appear simply never to compile or run this
+                // script but with no debug or warnings at all!  Therefore, we won't deal with this yet (which looks
+                // like it would be considerably more complicated to handle).
+                while (s is ParenthesisExpression)
+                    s = (SYMBOL)s.kids.Pop();
+                    
                 retstr += GenerateNode(s);
                 if (0 < comma--)
                     retstr += Generate(", ");
diff --git a/OpenSim/Region/ScriptEngine/Shared/Instance/ScriptInstance.cs b/OpenSim/Region/ScriptEngine/Shared/Instance/ScriptInstance.cs
index 549c038..41b5d49 100644
--- a/OpenSim/Region/ScriptEngine/Shared/Instance/ScriptInstance.cs
+++ b/OpenSim/Region/ScriptEngine/Shared/Instance/ScriptInstance.cs
@@ -252,18 +252,18 @@ namespace OpenSim.Region.ScriptEngine.Shared.Instance
             {
                 m_Apis[api] = am.CreateApi(api);
                 m_Apis[api].Initialize(engine, part, m_LocalID, itemID);
-            }
+        }
 
-            try
-            {
-                    if (dom != System.AppDomain.CurrentDomain)
-                            m_Script = (IScript)dom.CreateInstanceAndUnwrap(
-                                            Path.GetFileNameWithoutExtension(assembly),
-                                            "SecondLife.Script");
-                    else
-                            m_Script = (IScript)Assembly.Load(
-                                            Path.GetFileNameWithoutExtension(assembly)).CreateInstance(
-                                            "SecondLife.Script");
+        try
+        {
+            if (dom != System.AppDomain.CurrentDomain)
+                m_Script = (IScript)dom.CreateInstanceAndUnwrap(
+                        Path.GetFileNameWithoutExtension(assembly),
+                        "SecondLife.Script");
+            else
+                m_Script = (IScript)Assembly.Load(
+                        Path.GetFileNameWithoutExtension(assembly)).CreateInstance(
+                        "SecondLife.Script");
 
 
                 //ILease lease = (ILease)RemotingServices.GetLifetimeService(m_Script as ScriptBaseClass);
@@ -903,7 +903,7 @@ namespace OpenSim.Region.ScriptEngine.Shared.Instance
             // If the state is different, update the disk file.
             UUID hash = UUID.Parse(Utils.MD5String(xml));
 
-            if(hash != m_CurrentStateHash)
+            if (hash != m_CurrentStateHash)
             {
                 try
                 {
diff --git a/OpenSim/Services/InventoryService/InventoryService.cs b/OpenSim/Services/InventoryService/InventoryService.cs
index 70c55a5..d4da4d3 100644
--- a/OpenSim/Services/InventoryService/InventoryService.cs
+++ b/OpenSim/Services/InventoryService/InventoryService.cs
@@ -439,6 +439,7 @@ namespace OpenSim.Services.InventoryService
 
         public virtual bool DeleteFolders(UUID ownerID, List<UUID> folderIDs)
         {
+            m_log.InfoFormat("[INVENTORY SERVICE]: Deleting {0} folders from user {1}", folderIDs.Count, ownerID);
             foreach (UUID id in folderIDs)
             {
                 InventoryFolderBase folder = new InventoryFolderBase(id, ownerID);
diff --git a/OpenSim/Tests/Common/Mock/MockUserService.cs b/OpenSim/Tests/Common/Mock/MockUserService.cs
index 62c41c7..396ef25 100644
--- a/OpenSim/Tests/Common/Mock/MockUserService.cs
+++ b/OpenSim/Tests/Common/Mock/MockUserService.cs
@@ -34,7 +34,7 @@ using OpenSim.Framework.Communications.Cache;
 using OpenSim.Services.Interfaces;
 
 namespace OpenSim.Tests.Common
-{        
+{
     public class MockUserService : IUserService
     {
         public void AddTemporaryUserProfile(UserProfileData userProfile)
diff --git a/OpenSim/Tests/Common/Setup/AssetHelpers.cs b/OpenSim/Tests/Common/Setup/AssetHelpers.cs
index df69cd9..1188b62 100644
--- a/OpenSim/Tests/Common/Setup/AssetHelpers.cs
+++ b/OpenSim/Tests/Common/Setup/AssetHelpers.cs
@@ -32,7 +32,7 @@ using OpenSim.Region.Framework.Scenes;
 using OpenSim.Region.Framework.Scenes.Serialization;
 
 namespace OpenSim.Tests.Common
-{       
+{
     public class AssetHelpers
     {
         /// <summary>
diff --git a/OpenSim/Tests/Common/Setup/UserProfileTestUtils.cs b/OpenSim/Tests/Common/Setup/UserProfileTestUtils.cs
index 1b06a46..cb76bc1 100644
--- a/OpenSim/Tests/Common/Setup/UserProfileTestUtils.cs
+++ b/OpenSim/Tests/Common/Setup/UserProfileTestUtils.cs
@@ -113,6 +113,6 @@ namespace OpenSim.Tests.Common.Setup
             userInfo.FetchInventory();
             
             return userInfo;
-        }        
+        }
     }
 }