37 files changed, 2385 insertions, 3741 deletions

diff --git a/OpenSim/Data/IRegionData.cs b/OpenSim/Data/IRegionData.cs
index 988bdf8..71dd525 100644
--- a/OpenSim/Data/IRegionData.cs
+++ b/OpenSim/Data/IRegionData.cs
@@ -48,7 +48,7 @@ namespace OpenSim.Data
     public interface IRegionData
     {
         RegionData Get(UUID regionID, UUID ScopeID);
-        RegionData Get(string regionName, UUID ScopeID);
+        List<RegionData> Get(string regionName, UUID ScopeID);
         RegionData Get(int x, int y, UUID ScopeID);
         List<RegionData> Get(int xStart, int yStart, int xEnd, int yEnd, UUID ScopeID);
 
diff --git a/OpenSim/Data/MySQL/MySQLLegacyRegionData.cs b/OpenSim/Data/MySQL/MySQLLegacyRegionData.cs
new file mode 100644
index 0000000..4a16a70
--- /dev/null
+++ b/OpenSim/Data/MySQL/MySQLLegacyRegionData.cs
@@ -0,0 +1,1594 @@
+/*
+ * 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 System.Collections.Generic;
+using System.Data;
+using System.Drawing;
+using System.IO;
+using System.Reflection;
+using System.Threading;
+using log4net;
+using MySql.Data.MySqlClient;
+using OpenMetaverse;
+using OpenSim.Framework;
+using OpenSim.Region.Framework.Interfaces;
+using OpenSim.Region.Framework.Scenes;
+
+namespace OpenSim.Data.MySQL
+{
+    /// <summary>
+    /// A MySQL Interface for the Region Server
+    /// </summary>
+    public class MySQLDataStore : IRegionDataStore
+    {
+        private static readonly ILog m_log = LogManager.GetLogger(MethodBase.GetCurrentMethod().DeclaringType);
+
+        private string m_ConnectionString;
+
+        private MySqlConnection m_Connection = null;
+
+        public void Initialise(string connectionString)
+        {
+            m_ConnectionString = connectionString;
+
+            m_Connection = new MySqlConnection(m_ConnectionString);
+
+            m_Connection.Open();
+
+            // Apply new Migrations
+            //
+            Assembly assem = GetType().Assembly;
+            Migration m = new Migration(m_Connection, assem, "RegionStore");
+            m.Update();
+
+            // Clean dropped attachments
+            //
+            MySqlCommand cmd = m_Connection.CreateCommand();
+            cmd.CommandText = "delete from prims, primshapes using prims " +
+                    "left join primshapes on prims.uuid = primshapes.uuid " +
+                    "where PCode = 9 and State <> 0";
+            ExecuteNonQuery(cmd);
+            cmd.Dispose();
+        }
+
+        private IDataReader ExecuteReader(MySqlCommand c)
+        {
+            IDataReader r = null;
+            bool errorSeen = false;
+
+            while (true)
+            {
+                try
+                {
+                    r = c.ExecuteReader();
+                }
+                catch (Exception)
+                {
+                    Thread.Sleep(500);
+
+                    m_Connection.Close();
+                    m_Connection = (MySqlConnection) ((ICloneable)m_Connection).Clone();
+                    m_Connection.Open();
+                    c.Connection = m_Connection;
+
+                    if (!errorSeen)
+                    {
+                        errorSeen = true;
+                        continue;
+                    }
+                    throw;
+                }
+
+                break;
+            }
+
+            return r;
+        }
+
+        private void ExecuteNonQuery(MySqlCommand c)
+        {
+            bool errorSeen = false;
+
+            while (true)
+            {
+                try
+                {
+                    c.ExecuteNonQuery();
+                }
+                catch (Exception)
+                {
+                    Thread.Sleep(500);
+
+                    m_Connection.Close();
+                    m_Connection = (MySqlConnection) ((ICloneable)m_Connection).Clone();
+                    m_Connection.Open();
+                    c.Connection = m_Connection;
+
+                    if (!errorSeen)
+                    {
+                        errorSeen = true;
+                        continue;
+                    }
+                    throw;
+                }
+
+                break;
+            }
+        }
+
+        public void Dispose() {}
+
+        public void StoreObject(SceneObjectGroup obj, UUID regionUUID)
+        {
+            uint flags = obj.RootPart.GetEffectiveObjectFlags();
+
+            // Eligibility check
+            //
+            if ((flags & (uint)PrimFlags.Temporary) != 0)
+                return;
+            if ((flags & (uint)PrimFlags.TemporaryOnRez) != 0)
+                return;
+
+            lock (m_Connection)
+            {
+                MySqlCommand cmd = m_Connection.CreateCommand();
+
+                foreach (SceneObjectPart prim in obj.Children.Values)
+                {
+                    cmd.Parameters.Clear();
+
+                    cmd.CommandText = "replace into prims ("+
+                            "UUID, CreationDate, "+
+                            "Name, Text, Description, "+
+                            "SitName, TouchName, ObjectFlags, "+
+                            "OwnerMask, NextOwnerMask, GroupMask, "+
+                            "EveryoneMask, BaseMask, PositionX, "+
+                            "PositionY, PositionZ, GroupPositionX, "+
+                            "GroupPositionY, GroupPositionZ, VelocityX, "+
+                            "VelocityY, VelocityZ, AngularVelocityX, "+
+                            "AngularVelocityY, AngularVelocityZ, "+
+                            "AccelerationX, AccelerationY, "+
+                            "AccelerationZ, RotationX, "+
+                            "RotationY, RotationZ, "+
+                            "RotationW, SitTargetOffsetX, "+
+                            "SitTargetOffsetY, SitTargetOffsetZ, "+
+                            "SitTargetOrientW, SitTargetOrientX, "+
+                            "SitTargetOrientY, SitTargetOrientZ, "+
+                            "RegionUUID, CreatorID, "+
+                            "OwnerID, GroupID, "+
+                            "LastOwnerID, SceneGroupID, "+
+                            "PayPrice, PayButton1, "+
+                            "PayButton2, PayButton3, "+
+                            "PayButton4, LoopedSound, "+
+                            "LoopedSoundGain, TextureAnimation, "+
+                            "OmegaX, OmegaY, OmegaZ, "+
+                            "CameraEyeOffsetX, CameraEyeOffsetY, "+
+                            "CameraEyeOffsetZ, CameraAtOffsetX, "+
+                            "CameraAtOffsetY, CameraAtOffsetZ, "+
+                            "ForceMouselook, ScriptAccessPin, "+
+                            "AllowedDrop, DieAtEdge, "+
+                            "SalePrice, SaleType, "+
+                            "ColorR, ColorG, ColorB, ColorA, "+
+                            "ParticleSystem, ClickAction, Material, "+
+                            "CollisionSound, CollisionSoundVolume, "+
+                            "PassTouches, "+
+                            "LinkNumber) values (" + "?UUID, "+
+                            "?CreationDate, ?Name, ?Text, "+
+                            "?Description, ?SitName, ?TouchName, "+
+                            "?ObjectFlags, ?OwnerMask, ?NextOwnerMask, "+
+                            "?GroupMask, ?EveryoneMask, ?BaseMask, "+
+                            "?PositionX, ?PositionY, ?PositionZ, "+
+                            "?GroupPositionX, ?GroupPositionY, "+
+                            "?GroupPositionZ, ?VelocityX, "+
+                            "?VelocityY, ?VelocityZ, ?AngularVelocityX, "+
+                            "?AngularVelocityY, ?AngularVelocityZ, "+
+                            "?AccelerationX, ?AccelerationY, "+
+                            "?AccelerationZ, ?RotationX, "+
+                            "?RotationY, ?RotationZ, "+
+                            "?RotationW, ?SitTargetOffsetX, "+
+                            "?SitTargetOffsetY, ?SitTargetOffsetZ, "+
+                            "?SitTargetOrientW, ?SitTargetOrientX, "+
+                            "?SitTargetOrientY, ?SitTargetOrientZ, "+
+                            "?RegionUUID, ?CreatorID, ?OwnerID, "+
+                            "?GroupID, ?LastOwnerID, ?SceneGroupID, "+
+                            "?PayPrice, ?PayButton1, ?PayButton2, "+
+                            "?PayButton3, ?PayButton4, ?LoopedSound, "+
+                            "?LoopedSoundGain, ?TextureAnimation, "+
+                            "?OmegaX, ?OmegaY, ?OmegaZ, "+
+                            "?CameraEyeOffsetX, ?CameraEyeOffsetY, "+
+                            "?CameraEyeOffsetZ, ?CameraAtOffsetX, "+
+                            "?CameraAtOffsetY, ?CameraAtOffsetZ, "+
+                            "?ForceMouselook, ?ScriptAccessPin, "+
+                            "?AllowedDrop, ?DieAtEdge, ?SalePrice, "+
+                            "?SaleType, ?ColorR, ?ColorG, "+
+                            "?ColorB, ?ColorA, ?ParticleSystem, "+
+                            "?ClickAction, ?Material, ?CollisionSound, "+
+                            "?CollisionSoundVolume, ?PassTouches, ?LinkNumber)";
+
+                    FillPrimCommand(cmd, prim, obj.UUID, regionUUID);
+
+                    ExecuteNonQuery(cmd);
+
+                    cmd.Parameters.Clear();
+
+                    cmd.CommandText = "replace into primshapes ("+
+                            "UUID, Shape, ScaleX, ScaleY, "+
+                            "ScaleZ, PCode, PathBegin, PathEnd, "+
+                            "PathScaleX, PathScaleY, PathShearX, "+
+                            "PathShearY, PathSkew, PathCurve, "+
+                            "PathRadiusOffset, PathRevolutions, "+
+                            "PathTaperX, PathTaperY, PathTwist, "+
+                            "PathTwistBegin, ProfileBegin, ProfileEnd, "+
+                            "ProfileCurve, ProfileHollow, Texture, "+
+                            "ExtraParams, State) values (?UUID, "+
+                            "?Shape, ?ScaleX, ?ScaleY, ?ScaleZ, "+
+                            "?PCode, ?PathBegin, ?PathEnd, "+
+                            "?PathScaleX, ?PathScaleY, "+
+                            "?PathShearX, ?PathShearY, "+
+                            "?PathSkew, ?PathCurve, ?PathRadiusOffset, "+
+                            "?PathRevolutions, ?PathTaperX, "+
+                            "?PathTaperY, ?PathTwist, "+
+                            "?PathTwistBegin, ?ProfileBegin, "+
+                            "?ProfileEnd, ?ProfileCurve, "+
+                            "?ProfileHollow, ?Texture, ?ExtraParams, "+
+                            "?State)";
+
+                    FillShapeCommand(cmd, prim);
+
+                    ExecuteNonQuery(cmd);
+                }
+                cmd.Dispose();
+            }
+        }
+
+        public void RemoveObject(UUID obj, UUID regionUUID)
+        {
+            // Formerly, this used to check the region UUID.
+            // That makes no sense, as we remove the contents of a prim
+            // unconditionally, but the prim dependent on the region ID.
+            // So, we would destroy an object and cause hard to detect
+            // issues if we delete the contents only. Deleting it all may
+            // cause the loss of a prim, but is cleaner.
+            // It's also faster because it uses the primary key.
+            //
+            lock (m_Connection)
+            {
+                MySqlCommand cmd = m_Connection.CreateCommand();
+
+                cmd.CommandText = "select UUID from prims where "+
+                        "SceneGroupID= ?UUID";
+
+                cmd.Parameters.AddWithValue("UUID", obj.ToString());
+
+                List<UUID> uuids = new List<UUID>();
+
+                IDataReader reader = ExecuteReader(cmd);
+
+                try
+                {
+                    while (reader.Read())
+                    {
+                        uuids.Add(new UUID(reader["UUID"].ToString()));
+                    }
+                }
+                finally
+                {
+                    reader.Close();
+                }
+
+                // delete the main prims
+                cmd.CommandText = "delete from prims where SceneGroupID= ?UUID";
+                ExecuteNonQuery(cmd);
+                cmd.Dispose();
+
+                // there is no way this should be < 1 unless there is
+                // a very corrupt database, but in that case be extra
+                // safe anyway.
+                if (uuids.Count > 0) 
+                {
+                    RemoveShapes(uuids);
+                    RemoveItems(uuids);
+                }
+            }
+        }
+
+        /// <summary>
+        /// Remove all persisted items of the given prim.
+        /// The caller must acquire the necessrary synchronization locks
+        /// </summary>
+        /// <param name="uuid">the Item UUID</param>
+        private void RemoveItems(UUID uuid)
+        {
+            lock (m_Connection)
+            {
+                MySqlCommand cmd = m_Connection.CreateCommand();
+
+                cmd.CommandText = "delete from primitems where " +
+                        "PrimID = ?PrimID";
+
+                cmd.Parameters.AddWithValue("PrimID", uuid.ToString());
+
+                ExecuteNonQuery(cmd);
+                cmd.Dispose();
+            }
+        }
+
+
+        /// <summary>
+        /// Remove all persisted shapes for a list of prims
+        /// The caller must acquire the necessrary synchronization locks
+        /// </summary>
+        /// <param name="uuids">the list of UUIDs</param>
+        private void RemoveShapes(List<UUID> uuids)
+        {
+            lock (m_Connection)
+            {
+                string sql = "delete from primshapes where ";
+                MySqlCommand cmd = m_Connection.CreateCommand();
+                
+                for (int i = 0; i < uuids.Count; i++)
+                {
+                    if ((i + 1) == uuids.Count) 
+                    {// end of the list
+                        sql += "(UUID = ?UUID" + i + ")";
+                    }
+                    else
+                    {
+                        sql += "(UUID = ?UUID" + i + ") or ";
+                    }
+                }
+                cmd.CommandText = sql;
+
+                for (int i = 0; i < uuids.Count; i++)
+                {
+                    cmd.Parameters.AddWithValue("UUID" + i, uuids[i].ToString());
+                }
+
+                ExecuteNonQuery(cmd);
+                cmd.Dispose();
+            }
+        }
+
+        /// <summary>
+        /// Remove all persisted items for a list of prims
+        /// The caller must acquire the necessrary synchronization locks
+        /// </summary>
+        /// <param name="uuids">the list of UUIDs</param>
+        private void RemoveItems(List<UUID> uuids)
+        {
+            lock (m_Connection)
+            {
+                string sql = "delete from primitems where ";
+                MySqlCommand cmd = m_Connection.CreateCommand();
+                
+                for (int i = 0; i < uuids.Count; i++)
+                {
+                    if ((i + 1) == uuids.Count) 
+                    {// end of the list
+                        sql += "(PrimID = ?PrimID" + i + ")";
+                    }
+                    else
+                    {
+                        sql += "(PrimID = ?PrimID" + i + ") or ";
+                    }
+                }
+                cmd.CommandText = sql;
+
+                for (int i = 0; i < uuids.Count; i++)
+                {
+                    cmd.Parameters.AddWithValue("PrimID" + i, uuids[i].ToString());
+                }
+
+                ExecuteNonQuery(cmd);
+                cmd.Dispose();
+            }
+        }
+
+        public List<SceneObjectGroup> LoadObjects(UUID regionUUID)
+        {
+            UUID lastGroupID = UUID.Zero;
+            Dictionary<UUID, SceneObjectGroup> objects = new Dictionary<UUID, SceneObjectGroup>();
+            Dictionary<UUID, SceneObjectPart> prims = new Dictionary<UUID, SceneObjectPart>();
+            SceneObjectGroup grp = null;
+
+            lock (m_Connection)
+            {
+                MySqlCommand cmd = m_Connection.CreateCommand();
+
+                cmd.CommandText = "select *, " +
+                        "case when prims.UUID = SceneGroupID " +
+                        "then 0 else 1 end as sort from prims " +
+                        "left join primshapes on prims.UUID = primshapes.UUID "+
+                        "where RegionUUID = ?RegionUUID " +
+                        "order by SceneGroupID asc, sort asc, LinkNumber asc";
+                
+                cmd.Parameters.AddWithValue("RegionUUID", regionUUID.ToString());
+
+                IDataReader reader = ExecuteReader(cmd);
+
+                try
+                {
+                    while (reader.Read())
+                    {
+                        SceneObjectPart prim = BuildPrim(reader);
+                        if (reader["Shape"] is DBNull)
+                            prim.Shape = PrimitiveBaseShape.Default;
+                        else
+                            prim.Shape = BuildShape(reader);
+
+                        prims[prim.UUID] = prim;
+
+                        UUID groupID = new UUID(reader["SceneGroupID"].ToString());
+
+                        if (groupID != lastGroupID) // New SOG
+                        {
+                            if (grp != null)
+                                objects[grp.UUID] = grp;
+
+                            lastGroupID = groupID;
+                            
+                            // There sometimes exist OpenSim bugs that 'orphan groups' so that none of the prims are
+                            // recorded as the root prim (for which the UUID must equal the persisted group UUID).  In
+                            // this case, force the UUID to be the same as the group UUID so that at least these can be
+                            // deleted (we need to change the UUID so that any other prims in the linkset can also be 
+                            // deleted).
+                            if (prim.UUID != groupID && groupID != UUID.Zero)
+                            {
+                                m_log.WarnFormat(
+                                    "[REGION DB]: Found root prim {0} {1} at {2} where group was actually {3}.  Forcing UUID to group UUID", 
+                                    prim.Name, prim.UUID, prim.GroupPosition, groupID);
+                                
+                                prim.UUID = groupID;
+                            }                            
+
+                            grp = new SceneObjectGroup(prim);
+                        }
+                        else
+                        {
+                            // Black magic to preserve link numbers
+                            //
+                            int link = prim.LinkNum;
+
+                            grp.AddPart(prim);
+
+                            if (link != 0)
+                                prim.LinkNum = link;
+                        }
+                    }
+                }
+                finally
+                {
+                    reader.Close();
+                }
+
+                if (grp != null)
+                    objects[grp.UUID] = grp;
+                cmd.Dispose();
+            }
+
+            // Instead of attempting to LoadItems on every prim,
+            // most of which probably have no items... get a 
+            // list from DB of all prims which have items and
+            // LoadItems only on those
+            List<SceneObjectPart> primsWithInventory = new List<SceneObjectPart>();
+            lock (m_Connection)
+            {
+                MySqlCommand itemCmd = m_Connection.CreateCommand();
+                itemCmd.CommandText = "select distinct primID from primitems";
+                IDataReader itemReader = ExecuteReader(itemCmd);
+                try
+                {
+                    while (itemReader.Read())
+                    {
+                        if (!(itemReader["primID"] is DBNull))
+                        {
+                            UUID primID = new UUID(itemReader["primID"].ToString());
+                            if (prims.ContainsKey(primID))
+                            {
+                                primsWithInventory.Add(prims[primID]);
+                            }
+                        }
+                    }
+                }
+                finally
+                {
+                    itemReader.Close();
+                }
+                itemCmd.Dispose();
+            }
+
+            foreach (SceneObjectPart prim in primsWithInventory)
+            {
+                LoadItems(prim);
+            }
+            m_log.DebugFormat("[REGION DB]: Loaded {0} objects using {1} prims", objects.Count, prims.Count);
+            return new List<SceneObjectGroup>(objects.Values);
+        }
+
+        /// <summary>
+        /// Load in a prim's persisted inventory.
+        /// </summary>
+        /// <param name="prim">The prim</param>        
+        private void LoadItems(SceneObjectPart prim)
+        {
+            lock (m_Connection)
+            {
+                MySqlCommand cmd = m_Connection.CreateCommand();
+
+                cmd.CommandText = "select * from primitems where "+
+                        "PrimID = ?PrimID";
+
+                cmd.Parameters.AddWithValue("PrimID", prim.UUID.ToString());
+
+                IDataReader reader = ExecuteReader(cmd);
+                List<TaskInventoryItem> inventory =
+                        new List<TaskInventoryItem>();
+
+                try
+                {
+                    while (reader.Read())
+                    {
+                        TaskInventoryItem item = BuildItem(reader);
+
+                        item.ParentID = prim.UUID; // Values in database are
+                                                   // often wrong
+                        inventory.Add(item);
+                    }
+                }
+                finally
+                {
+                    reader.Close();
+                }
+
+                cmd.Dispose();
+                prim.Inventory.RestoreInventoryItems(inventory);
+            }
+        }
+
+        public void StoreTerrain(double[,] ter, UUID regionID)
+        {
+            m_log.Info("[REGION DB]: Storing terrain");
+
+            lock (m_Connection)
+            {
+                MySqlCommand cmd = m_Connection.CreateCommand();
+
+                cmd.CommandText = "delete from terrain where " +
+                        "RegionUUID = ?RegionUUID";
+                cmd.Parameters.AddWithValue("RegionUUID", regionID.ToString());
+
+                ExecuteNonQuery(cmd);
+                
+                cmd.CommandText = "insert into terrain (RegionUUID, " +
+                        "Revision, Heightfield) values (?RegionUUID, " +
+                        "1, ?Heightfield)";
+
+                cmd.Parameters.AddWithValue("Heightfield",
+                        SerializeTerrain(ter));
+                
+                ExecuteNonQuery(cmd);
+                cmd.Dispose();
+            }
+        }
+
+        public double[,] LoadTerrain(UUID regionID)
+        {
+            double[,] terrain = null;
+
+            lock (m_Connection)
+            {
+                MySqlCommand cmd = m_Connection.CreateCommand();
+                cmd.CommandText = "select RegionUUID, Revision, Heightfield " +
+                        "from terrain where RegionUUID = ?RegionUUID "+
+                        "order by Revision desc limit 1";
+                cmd.Parameters.AddWithValue("RegionUUID", regionID.ToString());
+
+                IDataReader reader = ExecuteReader(cmd);
+
+                try
+                {
+                    while (reader.Read())
+                    {
+                        terrain = new double[(int)Constants.RegionSize, (int)Constants.RegionSize];
+                        terrain.Initialize();
+
+                        MemoryStream mstr = new MemoryStream((byte[]) reader["Heightfield"]);
+                        int rev = 0;
+
+                        BinaryReader br = new BinaryReader(mstr);
+                        for (int x = 0; x < (int)Constants.RegionSize; x++)
+                        {
+                            for (int y = 0; y < (int)Constants.RegionSize; y++)
+                            {
+                                terrain[x, y] = br.ReadDouble();
+                            }
+                            rev = Convert.ToInt32(reader["Revision"]);
+                        }
+                        m_log.InfoFormat("[REGION DB]: Loaded terrain " +
+                                "revision r{0}", rev);
+                    }
+                }
+                finally
+                {
+                    reader.Close();
+                }
+                cmd.Dispose();
+            }
+
+            return terrain;
+        }
+
+        public void RemoveLandObject(UUID globalID)
+        {
+            lock (m_Connection)
+            {
+                MySqlCommand cmd = m_Connection.CreateCommand();
+
+                cmd.CommandText = "delete from land where UUID = ?UUID";
+
+                cmd.Parameters.AddWithValue("UUID", globalID.ToString());
+
+                ExecuteNonQuery(cmd);
+                cmd.Dispose();
+            }
+        }
+
+        public void StoreLandObject(ILandObject parcel)
+        {
+            lock (m_Connection)
+            {
+                MySqlCommand cmd = m_Connection.CreateCommand();
+
+                cmd.CommandText = "replace into land (UUID, RegionUUID, " +
+                        "LocalLandID, Bitmap, Name, Description, " +
+                        "OwnerUUID, IsGroupOwned, Area, AuctionID, " +
+                        "Category, ClaimDate, ClaimPrice, GroupUUID, " +
+                        "SalePrice, LandStatus, LandFlags, LandingType, " +
+                        "MediaAutoScale, MediaTextureUUID, MediaURL, " +
+                        "MusicURL, PassHours, PassPrice, SnapshotUUID, " +
+                        "UserLocationX, UserLocationY, UserLocationZ, " +
+                        "UserLookAtX, UserLookAtY, UserLookAtZ, " +
+                        "AuthbuyerID, OtherCleanTime, Dwell) values (" +
+                        "?UUID, ?RegionUUID, " +
+                        "?LocalLandID, ?Bitmap, ?Name, ?Description, " +
+                        "?OwnerUUID, ?IsGroupOwned, ?Area, ?AuctionID, " +
+                        "?Category, ?ClaimDate, ?ClaimPrice, ?GroupUUID, " +
+                        "?SalePrice, ?LandStatus, ?LandFlags, ?LandingType, " +
+                        "?MediaAutoScale, ?MediaTextureUUID, ?MediaURL, " +
+                        "?MusicURL, ?PassHours, ?PassPrice, ?SnapshotUUID, " +
+                        "?UserLocationX, ?UserLocationY, ?UserLocationZ, " +
+                        "?UserLookAtX, ?UserLookAtY, ?UserLookAtZ, " +
+                        "?AuthbuyerID, ?OtherCleanTime, ?Dwell)";
+
+                FillLandCommand(cmd, parcel.landData, parcel.regionUUID);
+
+                ExecuteNonQuery(cmd);
+
+                cmd.CommandText = "delete from landaccesslist where " +
+                        "LandUUID = ?UUID";
+
+                ExecuteNonQuery(cmd);
+
+                cmd.Parameters.Clear();
+                cmd.CommandText = "insert into landaccesslist (LandUUID, " +
+                        "AccessUUID, Flags) values (?LandUUID, ?AccessUUID, " +
+                        "?Flags)";
+
+                foreach (ParcelManager.ParcelAccessEntry entry in
+                        parcel.landData.ParcelAccessList)
+                {
+                    FillLandAccessCommand(cmd, entry, parcel.landData.GlobalID);
+                    ExecuteNonQuery(cmd);
+                    cmd.Parameters.Clear();
+                }
+                cmd.Dispose();
+            }
+        }
+
+        public RegionSettings LoadRegionSettings(UUID regionUUID)
+        {
+            RegionSettings rs = null;
+
+            lock (m_Connection)
+            {
+                MySqlCommand cmd = m_Connection.CreateCommand();
+
+                cmd.CommandText = "select * from regionsettings where " +
+                        "regionUUID = ?RegionUUID";
+                cmd.Parameters.AddWithValue("regionUUID", regionUUID);
+
+                IDataReader reader = ExecuteReader(cmd);
+
+                try
+                {
+                    if (reader.Read())
+                    {
+                        rs = BuildRegionSettings(reader);
+                        rs.OnSave += StoreRegionSettings;
+                    }
+                    else
+                    {
+                        rs = new RegionSettings();
+                        rs.RegionUUID = regionUUID;
+                        rs.OnSave += StoreRegionSettings;
+
+                        StoreRegionSettings(rs);
+                    }
+                }
+                finally
+                {
+                    reader.Close();
+                }
+                cmd.Dispose();
+            }
+
+            return rs;
+        }
+
+        public void StoreRegionSettings(RegionSettings rs)
+        {
+            lock (m_Connection)
+            {
+                MySqlCommand cmd = m_Connection.CreateCommand();
+
+                cmd.CommandText = "replace into regionsettings (regionUUID, " +
+                        "block_terraform, block_fly, allow_damage, " +
+                        "restrict_pushing, allow_land_resell, " +
+                        "allow_land_join_divide, block_show_in_search, " +
+                        "agent_limit, object_bonus, maturity, " +
+                        "disable_scripts, disable_collisions, " +
+                        "disable_physics, terrain_texture_1, " +
+                        "terrain_texture_2, terrain_texture_3, " +
+                        "terrain_texture_4, elevation_1_nw, " +
+                        "elevation_2_nw, elevation_1_ne, " +
+                        "elevation_2_ne, elevation_1_se, "+
+                        "elevation_2_se, elevation_1_sw, "+
+                        "elevation_2_sw, water_height, " +
+                        "terrain_raise_limit, terrain_lower_limit, " +
+                        "use_estate_sun, fixed_sun, sun_position, " +
+                        "covenant, Sandbox, sunvectorx, sunvectory, " +
+                        "sunvectorz, loaded_creation_datetime, " +
+                        "loaded_creation_id) values ( ?RegionUUID, ?BlockTerraform, " +
+                        "?BlockFly, ?AllowDamage, ?RestrictPushing, " +
+                        "?AllowLandResell, ?AllowLandJoinDivide, " +
+                        "?BlockShowInSearch, ?AgentLimit, ?ObjectBonus, " +
+                        "?Maturity, ?DisableScripts, ?DisableCollisions, " +
+                        "?DisablePhysics, ?TerrainTexture1, " +
+                        "?TerrainTexture2, ?TerrainTexture3, " +
+                        "?TerrainTexture4, ?Elevation1NW, ?Elevation2NW, " +
+                        "?Elevation1NE, ?Elevation2NE, ?Elevation1SE, " +
+                        "?Elevation2SE, ?Elevation1SW, ?Elevation2SW, " +
+                        "?WaterHeight, ?TerrainRaiseLimit, " +
+                        "?TerrainLowerLimit, ?UseEstateSun, ?FixedSun, " +
+                        "?SunPosition, ?Covenant, ?Sandbox, " +
+                        "?SunVectorX, ?SunVectorY, ?SunVectorZ, " +
+                        "?LoadedCreationDateTime, ?LoadedCreationID)";
+
+                FillRegionSettingsCommand(cmd, rs);
+
+                ExecuteNonQuery(cmd);
+                cmd.Dispose();
+
+            }
+        }
+
+        public List<LandData> LoadLandObjects(UUID regionUUID)
+        {
+            List<LandData> landData = new List<LandData>();
+
+            lock (m_Connection)
+            {
+                MySqlCommand cmd = m_Connection.CreateCommand();
+
+                cmd.CommandText = "select * from land where " +
+                        "RegionUUID = ?RegionUUID";
+
+                cmd.Parameters.AddWithValue("RegionUUID", regionUUID.ToString());
+
+                IDataReader reader = ExecuteReader(cmd);
+
+                try
+                {
+                    while (reader.Read())
+                    {
+                        LandData newLand = BuildLandData(reader);
+                        landData.Add(newLand);
+                    }
+                }
+                finally
+                {
+                    reader.Close();
+                }
+
+                foreach (LandData land in landData)
+                {
+                    cmd.Parameters.Clear();
+
+                    cmd.CommandText = "select * from landaccesslist " +
+                            "where LandUUID = ?LandUUID";
+
+                    cmd.Parameters.AddWithValue("LandUUID", land.GlobalID.ToString());
+
+                    reader = ExecuteReader(cmd);
+
+                    try
+                    {
+                        while (reader.Read())
+                        {
+                            land.ParcelAccessList.Add(BuildLandAccessData(reader));
+                        }
+                    }
+                    finally
+                    {
+                        reader.Close();
+                    }
+                }
+                cmd.Dispose();
+            }
+
+            return landData;
+        }
+
+        public void Shutdown()
+        {
+        }
+
+        private SceneObjectPart BuildPrim(IDataReader row)
+        {
+            SceneObjectPart prim = new SceneObjectPart();
+            prim.UUID = new UUID((String) row["UUID"]);
+            // explicit conversion of integers is required, which sort
+            // of sucks.  No idea if there is a shortcut here or not.
+            prim.CreationDate = Convert.ToInt32(row["CreationDate"]);
+            if (row["Name"] != DBNull.Value)
+                prim.Name = (String)row["Name"];
+            else
+                prim.Name = string.Empty;
+            // various text fields
+            prim.Text = (String) row["Text"];
+            prim.Color = Color.FromArgb(Convert.ToInt32(row["ColorA"]),
+                                        Convert.ToInt32(row["ColorR"]),
+                                        Convert.ToInt32(row["ColorG"]),
+                                        Convert.ToInt32(row["ColorB"]));
+            prim.Description = (String) row["Description"];
+            prim.SitName = (String) row["SitName"];
+            prim.TouchName = (String) row["TouchName"];
+            // permissions
+            prim.ObjectFlags = Convert.ToUInt32(row["ObjectFlags"]);
+            prim.CreatorID = new UUID((String) row["CreatorID"]);
+            prim.OwnerID = new UUID((String) row["OwnerID"]);
+            prim.GroupID = new UUID((String) row["GroupID"]);
+            prim.LastOwnerID = new UUID((String) row["LastOwnerID"]);
+            prim.OwnerMask = Convert.ToUInt32(row["OwnerMask"]);
+            prim.NextOwnerMask = Convert.ToUInt32(row["NextOwnerMask"]);
+            prim.GroupMask = Convert.ToUInt32(row["GroupMask"]);
+            prim.EveryoneMask = Convert.ToUInt32(row["EveryoneMask"]);
+            prim.BaseMask = Convert.ToUInt32(row["BaseMask"]);
+            // vectors
+            prim.OffsetPosition = new Vector3(
+                Convert.ToSingle(row["PositionX"]),
+                Convert.ToSingle(row["PositionY"]),
+                Convert.ToSingle(row["PositionZ"])
+                );
+            prim.GroupPosition = new Vector3(
+                Convert.ToSingle(row["GroupPositionX"]),
+                Convert.ToSingle(row["GroupPositionY"]),
+                Convert.ToSingle(row["GroupPositionZ"])
+                );
+            prim.Velocity = new Vector3(
+                Convert.ToSingle(row["VelocityX"]),
+                Convert.ToSingle(row["VelocityY"]),
+                Convert.ToSingle(row["VelocityZ"])
+                );
+            prim.AngularVelocity = new Vector3(
+                Convert.ToSingle(row["AngularVelocityX"]),
+                Convert.ToSingle(row["AngularVelocityY"]),
+                Convert.ToSingle(row["AngularVelocityZ"])
+                );
+            prim.Acceleration = new Vector3(
+                Convert.ToSingle(row["AccelerationX"]),
+                Convert.ToSingle(row["AccelerationY"]),
+                Convert.ToSingle(row["AccelerationZ"])
+                );
+            // quaternions
+            prim.RotationOffset = new Quaternion(
+                Convert.ToSingle(row["RotationX"]),
+                Convert.ToSingle(row["RotationY"]),
+                Convert.ToSingle(row["RotationZ"]),
+                Convert.ToSingle(row["RotationW"])
+                );
+            prim.SitTargetPositionLL = new Vector3(
+                Convert.ToSingle(row["SitTargetOffsetX"]),
+                Convert.ToSingle(row["SitTargetOffsetY"]),
+                Convert.ToSingle(row["SitTargetOffsetZ"])
+                );
+            prim.SitTargetOrientationLL = new Quaternion(
+                Convert.ToSingle(row["SitTargetOrientX"]),
+                Convert.ToSingle(row["SitTargetOrientY"]),
+                Convert.ToSingle(row["SitTargetOrientZ"]),
+                Convert.ToSingle(row["SitTargetOrientW"])
+                );
+
+            prim.PayPrice[0] = Convert.ToInt32(row["PayPrice"]);
+            prim.PayPrice[1] = Convert.ToInt32(row["PayButton1"]);
+            prim.PayPrice[2] = Convert.ToInt32(row["PayButton2"]);
+            prim.PayPrice[3] = Convert.ToInt32(row["PayButton3"]);
+            prim.PayPrice[4] = Convert.ToInt32(row["PayButton4"]);
+
+            prim.Sound = new UUID(row["LoopedSound"].ToString());
+            prim.SoundGain = Convert.ToSingle(row["LoopedSoundGain"]);
+            prim.SoundFlags = 1; // If it's persisted at all, it's looped
+
+            if (!(row["TextureAnimation"] is DBNull))
+                prim.TextureAnimation = (Byte[])row["TextureAnimation"];
+            if (!(row["ParticleSystem"] is DBNull))
+                prim.ParticleSystem = (Byte[])row["ParticleSystem"];
+
+            prim.RotationalVelocity = new Vector3(
+                Convert.ToSingle(row["OmegaX"]),
+                Convert.ToSingle(row["OmegaY"]),
+                Convert.ToSingle(row["OmegaZ"])
+                );
+
+            prim.SetCameraEyeOffset(new Vector3(
+                Convert.ToSingle(row["CameraEyeOffsetX"]),
+                Convert.ToSingle(row["CameraEyeOffsetY"]),
+                Convert.ToSingle(row["CameraEyeOffsetZ"])
+                ));
+
+            prim.SetCameraAtOffset(new Vector3(
+                Convert.ToSingle(row["CameraAtOffsetX"]),
+                Convert.ToSingle(row["CameraAtOffsetY"]),
+                Convert.ToSingle(row["CameraAtOffsetZ"])
+                ));
+
+            if (Convert.ToInt16(row["ForceMouselook"]) != 0)
+                prim.SetForceMouselook(true);
+
+            prim.ScriptAccessPin = Convert.ToInt32(row["ScriptAccessPin"]);
+
+            if (Convert.ToInt16(row["AllowedDrop"]) != 0)
+                prim.AllowedDrop = true;
+
+            if (Convert.ToInt16(row["DieAtEdge"]) != 0)
+                prim.DIE_AT_EDGE = true;
+
+            prim.SalePrice = Convert.ToInt32(row["SalePrice"]);
+            prim.ObjectSaleType = unchecked((byte)Convert.ToSByte(row["SaleType"]));
+
+            prim.Material = unchecked((byte)Convert.ToSByte(row["Material"]));
+
+            if (!(row["ClickAction"] is DBNull))
+                prim.ClickAction = unchecked((byte)Convert.ToSByte(row["ClickAction"]));
+
+            prim.CollisionSound = new UUID(row["CollisionSound"].ToString());
+            prim.CollisionSoundVolume = Convert.ToSingle(row["CollisionSoundVolume"]);
+            
+            if (Convert.ToInt16(row["PassTouches"]) != 0)
+                prim.PassTouches = true;
+            prim.LinkNum = Convert.ToInt32(row["LinkNumber"]);
+
+            return prim;
+        }
+
+
+        /// <summary>
+        /// Build a prim inventory item from the persisted data.
+        /// </summary>
+        /// <param name="row"></param>
+        /// <returns></returns>
+        private static TaskInventoryItem BuildItem(IDataReader row)
+        {
+            TaskInventoryItem taskItem = new TaskInventoryItem();
+
+            taskItem.ItemID        = new UUID((String)row["itemID"]);
+            taskItem.ParentPartID  = new UUID((String)row["primID"]);
+            taskItem.AssetID       = new UUID((String)row["assetID"]);
+            taskItem.ParentID      = new UUID((String)row["parentFolderID"]);
+
+            taskItem.InvType       = Convert.ToInt32(row["invType"]);
+            taskItem.Type          = Convert.ToInt32(row["assetType"]);
+
+            taskItem.Name          = (String)row["name"];
+            taskItem.Description   = (String)row["description"];
+            taskItem.CreationDate  = Convert.ToUInt32(row["creationDate"]);
+            taskItem.CreatorID     = new UUID((String)row["creatorID"]);
+            taskItem.OwnerID       = new UUID((String)row["ownerID"]);
+            taskItem.LastOwnerID   = new UUID((String)row["lastOwnerID"]);
+            taskItem.GroupID       = new UUID((String)row["groupID"]);
+
+            taskItem.NextPermissions = Convert.ToUInt32(row["nextPermissions"]);
+            taskItem.CurrentPermissions     = Convert.ToUInt32(row["currentPermissions"]);
+            taskItem.BasePermissions      = Convert.ToUInt32(row["basePermissions"]);
+            taskItem.EveryonePermissions  = Convert.ToUInt32(row["everyonePermissions"]);
+            taskItem.GroupPermissions     = Convert.ToUInt32(row["groupPermissions"]);
+            taskItem.Flags         = Convert.ToUInt32(row["flags"]);
+
+            return taskItem;
+        }
+
+        private static RegionSettings BuildRegionSettings(IDataReader row)
+        {
+            RegionSettings newSettings = new RegionSettings();
+
+            newSettings.RegionUUID = new UUID((string) row["regionUUID"]);
+            newSettings.BlockTerraform = Convert.ToBoolean(row["block_terraform"]);
+            newSettings.AllowDamage = Convert.ToBoolean(row["allow_damage"]);
+            newSettings.BlockFly = Convert.ToBoolean(row["block_fly"]);
+            newSettings.RestrictPushing = Convert.ToBoolean(row["restrict_pushing"]);
+            newSettings.AllowLandResell = Convert.ToBoolean(row["allow_land_resell"]);
+            newSettings.AllowLandJoinDivide = Convert.ToBoolean(row["allow_land_join_divide"]);
+            newSettings.BlockShowInSearch = Convert.ToBoolean(row["block_show_in_search"]);
+            newSettings.AgentLimit = Convert.ToInt32(row["agent_limit"]);
+            newSettings.ObjectBonus = Convert.ToDouble(row["object_bonus"]);
+            newSettings.Maturity = Convert.ToInt32(row["maturity"]);
+            newSettings.DisableScripts = Convert.ToBoolean(row["disable_scripts"]);
+            newSettings.DisableCollisions = Convert.ToBoolean(row["disable_collisions"]);
+            newSettings.DisablePhysics = Convert.ToBoolean(row["disable_physics"]);
+            newSettings.TerrainTexture1 = new UUID((String) row["terrain_texture_1"]);
+            newSettings.TerrainTexture2 = new UUID((String) row["terrain_texture_2"]);
+            newSettings.TerrainTexture3 = new UUID((String) row["terrain_texture_3"]);
+            newSettings.TerrainTexture4 = new UUID((String) row["terrain_texture_4"]);
+            newSettings.Elevation1NW = Convert.ToDouble(row["elevation_1_nw"]);
+            newSettings.Elevation2NW = Convert.ToDouble(row["elevation_2_nw"]);
+            newSettings.Elevation1NE = Convert.ToDouble(row["elevation_1_ne"]);
+            newSettings.Elevation2NE = Convert.ToDouble(row["elevation_2_ne"]);
+            newSettings.Elevation1SE = Convert.ToDouble(row["elevation_1_se"]);
+            newSettings.Elevation2SE = Convert.ToDouble(row["elevation_2_se"]);
+            newSettings.Elevation1SW = Convert.ToDouble(row["elevation_1_sw"]);
+            newSettings.Elevation2SW = Convert.ToDouble(row["elevation_2_sw"]);
+            newSettings.WaterHeight = Convert.ToDouble(row["water_height"]);
+            newSettings.TerrainRaiseLimit = Convert.ToDouble(row["terrain_raise_limit"]);
+            newSettings.TerrainLowerLimit = Convert.ToDouble(row["terrain_lower_limit"]);
+            newSettings.UseEstateSun = Convert.ToBoolean(row["use_estate_sun"]);
+            newSettings.Sandbox = Convert.ToBoolean(row["sandbox"]);
+            newSettings.SunVector = new Vector3 (
+                                                 Convert.ToSingle(row["sunvectorx"]),
+                                                 Convert.ToSingle(row["sunvectory"]),
+                                                 Convert.ToSingle(row["sunvectorz"])
+                                                 );
+            newSettings.FixedSun = Convert.ToBoolean(row["fixed_sun"]);
+            newSettings.SunPosition = Convert.ToDouble(row["sun_position"]);
+            newSettings.Covenant = new UUID((String) row["covenant"]);
+
+            newSettings.LoadedCreationDateTime = Convert.ToInt32(row["loaded_creation_datetime"]);
+            
+            if (row["loaded_creation_id"] is DBNull)
+                newSettings.LoadedCreationID = "";
+            else 
+                newSettings.LoadedCreationID = (String) row["loaded_creation_id"];
+
+            return newSettings;
+        }
+
+        /// <summary>
+        ///
+        /// </summary>
+        /// <param name="row"></param>
+        /// <returns></returns>
+        private static LandData BuildLandData(IDataReader row)
+        {
+            LandData newData = new LandData();
+
+            newData.GlobalID = new UUID((String) row["UUID"]);
+            newData.LocalID = Convert.ToInt32(row["LocalLandID"]);
+
+            // Bitmap is a byte[512]
+            newData.Bitmap = (Byte[]) row["Bitmap"];
+
+            newData.Name = (String) row["Name"];
+            newData.Description = (String) row["Description"];
+            newData.OwnerID = new UUID((String)row["OwnerUUID"]);
+            newData.IsGroupOwned = Convert.ToBoolean(row["IsGroupOwned"]);
+            newData.Area = Convert.ToInt32(row["Area"]);
+            newData.AuctionID = Convert.ToUInt32(row["AuctionID"]); //Unimplemented
+            newData.Category = (ParcelCategory) Convert.ToInt32(row["Category"]);
+                //Enum libsecondlife.Parcel.ParcelCategory
+            newData.ClaimDate = Convert.ToInt32(row["ClaimDate"]);
+            newData.ClaimPrice = Convert.ToInt32(row["ClaimPrice"]);
+            newData.GroupID = new UUID((String) row["GroupUUID"]);
+            newData.SalePrice = Convert.ToInt32(row["SalePrice"]);
+            newData.Status = (ParcelStatus) Convert.ToInt32(row["LandStatus"]);
+                //Enum. libsecondlife.Parcel.ParcelStatus
+            newData.Flags = Convert.ToUInt32(row["LandFlags"]);
+            newData.LandingType = Convert.ToByte(row["LandingType"]);
+            newData.MediaAutoScale = Convert.ToByte(row["MediaAutoScale"]);
+            newData.MediaID = new UUID((String) row["MediaTextureUUID"]);
+            newData.MediaURL = (String) row["MediaURL"];
+            newData.MusicURL = (String) row["MusicURL"];
+            newData.PassHours = Convert.ToSingle(row["PassHours"]);
+            newData.PassPrice = Convert.ToInt32(row["PassPrice"]);
+            UUID authedbuyer = UUID.Zero;
+            UUID snapshotID = UUID.Zero;
+
+            UUID.TryParse((string)row["AuthBuyerID"], out authedbuyer);
+            UUID.TryParse((string)row["SnapshotUUID"], out snapshotID);
+            newData.OtherCleanTime = Convert.ToInt32(row["OtherCleanTime"]);
+            newData.Dwell = Convert.ToInt32(row["Dwell"]);
+
+            newData.AuthBuyerID = authedbuyer;
+            newData.SnapshotID = snapshotID;
+            try
+            {
+                newData.UserLocation =
+                    new Vector3(Convert.ToSingle(row["UserLocationX"]), Convert.ToSingle(row["UserLocationY"]),
+                                  Convert.ToSingle(row["UserLocationZ"]));
+                newData.UserLookAt =
+                    new Vector3(Convert.ToSingle(row["UserLookAtX"]), Convert.ToSingle(row["UserLookAtY"]),
+                                  Convert.ToSingle(row["UserLookAtZ"]));
+            }
+            catch (InvalidCastException)
+            {
+                newData.UserLocation = Vector3.Zero;
+                newData.UserLookAt = Vector3.Zero;
+                m_log.ErrorFormat("[PARCEL]: unable to get parcel telehub settings for {1}", newData.Name);
+            }
+
+            newData.ParcelAccessList = new List<ParcelManager.ParcelAccessEntry>();
+
+            return newData;
+        }
+
+        /// <summary>
+        ///
+        /// </summary>
+        /// <param name="row"></param>
+        /// <returns></returns>
+        private static ParcelManager.ParcelAccessEntry BuildLandAccessData(IDataReader row)
+        {
+            ParcelManager.ParcelAccessEntry entry = new ParcelManager.ParcelAccessEntry();
+            entry.AgentID = new UUID((string) row["AccessUUID"]);
+            entry.Flags = (AccessList) Convert.ToInt32(row["Flags"]);
+            entry.Time = new DateTime();
+            return entry;
+        }
+
+        /// <summary>
+        ///
+        /// </summary>
+        /// <param name="val"></param>
+        /// <returns></returns>
+        private static Array SerializeTerrain(double[,] val)
+        {
+            MemoryStream str = new MemoryStream(((int)Constants.RegionSize * (int)Constants.RegionSize) *sizeof (double));
+            BinaryWriter bw = new BinaryWriter(str);
+
+            // TODO: COMPATIBILITY - Add byte-order conversions
+            for (int x = 0; x < (int)Constants.RegionSize; x++)
+                for (int y = 0; y < (int)Constants.RegionSize; y++)
+                {
+                    double height = val[x, y];
+                    if (height == 0.0)
+                        height = double.Epsilon;
+
+                    bw.Write(height);
+                }
+
+            return str.ToArray();
+        }
+
+        /// <summary>
+        /// Fill the prim command with prim values
+        /// </summary>
+        /// <param name="row"></param>
+        /// <param name="prim"></param>
+        /// <param name="sceneGroupID"></param>
+        /// <param name="regionUUID"></param>
+        private void FillPrimCommand(MySqlCommand cmd, SceneObjectPart prim, UUID sceneGroupID, UUID regionUUID)
+        {
+            cmd.Parameters.AddWithValue("UUID", prim.UUID.ToString());
+            cmd.Parameters.AddWithValue("RegionUUID", regionUUID.ToString());
+            cmd.Parameters.AddWithValue("CreationDate", prim.CreationDate);
+            cmd.Parameters.AddWithValue("Name", prim.Name);
+            cmd.Parameters.AddWithValue("SceneGroupID", sceneGroupID.ToString());
+                // the UUID of the root part for this SceneObjectGroup
+            // various text fields
+            cmd.Parameters.AddWithValue("Text", prim.Text);
+            cmd.Parameters.AddWithValue("ColorR", prim.Color.R);
+            cmd.Parameters.AddWithValue("ColorG", prim.Color.G);
+            cmd.Parameters.AddWithValue("ColorB", prim.Color.B);
+            cmd.Parameters.AddWithValue("ColorA", prim.Color.A);
+            cmd.Parameters.AddWithValue("Description", prim.Description);
+            cmd.Parameters.AddWithValue("SitName", prim.SitName);
+            cmd.Parameters.AddWithValue("TouchName", prim.TouchName);
+            // permissions
+            cmd.Parameters.AddWithValue("ObjectFlags", prim.ObjectFlags);
+            cmd.Parameters.AddWithValue("CreatorID", prim.CreatorID.ToString());
+            cmd.Parameters.AddWithValue("OwnerID", prim.OwnerID.ToString());
+            cmd.Parameters.AddWithValue("GroupID", prim.GroupID.ToString());
+            cmd.Parameters.AddWithValue("LastOwnerID", prim.LastOwnerID.ToString());
+            cmd.Parameters.AddWithValue("OwnerMask", prim.OwnerMask);
+            cmd.Parameters.AddWithValue("NextOwnerMask", prim.NextOwnerMask);
+            cmd.Parameters.AddWithValue("GroupMask", prim.GroupMask);
+            cmd.Parameters.AddWithValue("EveryoneMask", prim.EveryoneMask);
+            cmd.Parameters.AddWithValue("BaseMask", prim.BaseMask);
+            // vectors
+            cmd.Parameters.AddWithValue("PositionX", (double)prim.OffsetPosition.X);
+            cmd.Parameters.AddWithValue("PositionY", (double)prim.OffsetPosition.Y);
+            cmd.Parameters.AddWithValue("PositionZ", (double)prim.OffsetPosition.Z);
+            cmd.Parameters.AddWithValue("GroupPositionX", (double)prim.GroupPosition.X);
+            cmd.Parameters.AddWithValue("GroupPositionY", (double)prim.GroupPosition.Y);
+            cmd.Parameters.AddWithValue("GroupPositionZ", (double)prim.GroupPosition.Z);
+            cmd.Parameters.AddWithValue("VelocityX", (double)prim.Velocity.X);
+            cmd.Parameters.AddWithValue("VelocityY", (double)prim.Velocity.Y);
+            cmd.Parameters.AddWithValue("VelocityZ", (double)prim.Velocity.Z);
+            cmd.Parameters.AddWithValue("AngularVelocityX", (double)prim.AngularVelocity.X);
+            cmd.Parameters.AddWithValue("AngularVelocityY", (double)prim.AngularVelocity.Y);
+            cmd.Parameters.AddWithValue("AngularVelocityZ", (double)prim.AngularVelocity.Z);
+            cmd.Parameters.AddWithValue("AccelerationX", (double)prim.Acceleration.X);
+            cmd.Parameters.AddWithValue("AccelerationY", (double)prim.Acceleration.Y);
+            cmd.Parameters.AddWithValue("AccelerationZ", (double)prim.Acceleration.Z);
+            // quaternions
+            cmd.Parameters.AddWithValue("RotationX", (double)prim.RotationOffset.X);
+            cmd.Parameters.AddWithValue("RotationY", (double)prim.RotationOffset.Y);
+            cmd.Parameters.AddWithValue("RotationZ", (double)prim.RotationOffset.Z);
+            cmd.Parameters.AddWithValue("RotationW", (double)prim.RotationOffset.W);
+
+            // Sit target
+            Vector3 sitTargetPos = prim.SitTargetPositionLL;
+            cmd.Parameters.AddWithValue("SitTargetOffsetX", (double)sitTargetPos.X);
+            cmd.Parameters.AddWithValue("SitTargetOffsetY", (double)sitTargetPos.Y);
+            cmd.Parameters.AddWithValue("SitTargetOffsetZ", (double)sitTargetPos.Z);
+
+            Quaternion sitTargetOrient = prim.SitTargetOrientationLL;
+            cmd.Parameters.AddWithValue("SitTargetOrientW", (double)sitTargetOrient.W);
+            cmd.Parameters.AddWithValue("SitTargetOrientX", (double)sitTargetOrient.X);
+            cmd.Parameters.AddWithValue("SitTargetOrientY", (double)sitTargetOrient.Y);
+            cmd.Parameters.AddWithValue("SitTargetOrientZ", (double)sitTargetOrient.Z);
+
+            cmd.Parameters.AddWithValue("PayPrice", prim.PayPrice[0]);
+            cmd.Parameters.AddWithValue("PayButton1", prim.PayPrice[1]);
+            cmd.Parameters.AddWithValue("PayButton2", prim.PayPrice[2]);
+            cmd.Parameters.AddWithValue("PayButton3", prim.PayPrice[3]);
+            cmd.Parameters.AddWithValue("PayButton4", prim.PayPrice[4]);
+
+            if ((prim.SoundFlags & 1) != 0) // Looped
+            {
+                cmd.Parameters.AddWithValue("LoopedSound", prim.Sound.ToString());
+                cmd.Parameters.AddWithValue("LoopedSoundGain", prim.SoundGain);
+            }
+            else
+            {
+                cmd.Parameters.AddWithValue("LoopedSound", UUID.Zero);
+                cmd.Parameters.AddWithValue("LoopedSoundGain", 0.0f);
+            }
+
+            cmd.Parameters.AddWithValue("TextureAnimation", prim.TextureAnimation);
+            cmd.Parameters.AddWithValue("ParticleSystem", prim.ParticleSystem);
+
+            cmd.Parameters.AddWithValue("OmegaX", (double)prim.RotationalVelocity.X);
+            cmd.Parameters.AddWithValue("OmegaY", (double)prim.RotationalVelocity.Y);
+            cmd.Parameters.AddWithValue("OmegaZ", (double)prim.RotationalVelocity.Z);
+
+            cmd.Parameters.AddWithValue("CameraEyeOffsetX", (double)prim.GetCameraEyeOffset().X);
+            cmd.Parameters.AddWithValue("CameraEyeOffsetY", (double)prim.GetCameraEyeOffset().Y);
+            cmd.Parameters.AddWithValue("CameraEyeOffsetZ", (double)prim.GetCameraEyeOffset().Z);
+
+            cmd.Parameters.AddWithValue("CameraAtOffsetX", (double)prim.GetCameraAtOffset().X);
+            cmd.Parameters.AddWithValue("CameraAtOffsetY", (double)prim.GetCameraAtOffset().Y);
+            cmd.Parameters.AddWithValue("CameraAtOffsetZ", (double)prim.GetCameraAtOffset().Z);
+
+            if (prim.GetForceMouselook())
+                cmd.Parameters.AddWithValue("ForceMouselook", 1);
+            else
+                cmd.Parameters.AddWithValue("ForceMouselook", 0);
+
+            cmd.Parameters.AddWithValue("ScriptAccessPin", prim.ScriptAccessPin);
+
+            if (prim.AllowedDrop)
+                cmd.Parameters.AddWithValue("AllowedDrop", 1);
+            else
+                cmd.Parameters.AddWithValue("AllowedDrop", 0);
+
+            if (prim.DIE_AT_EDGE)
+                cmd.Parameters.AddWithValue("DieAtEdge", 1);
+            else
+                cmd.Parameters.AddWithValue("DieAtEdge", 0);
+
+            cmd.Parameters.AddWithValue("SalePrice", prim.SalePrice);
+            cmd.Parameters.AddWithValue("SaleType", unchecked((sbyte)(prim.ObjectSaleType)));
+
+            byte clickAction = prim.ClickAction;
+            cmd.Parameters.AddWithValue("ClickAction", unchecked((sbyte)(clickAction)));
+
+            cmd.Parameters.AddWithValue("Material", unchecked((sbyte)(prim.Material)));
+
+            cmd.Parameters.AddWithValue("CollisionSound", prim.CollisionSound.ToString());
+            cmd.Parameters.AddWithValue("CollisionSoundVolume", prim.CollisionSoundVolume);
+
+            if (prim.PassTouches)
+                cmd.Parameters.AddWithValue("PassTouches", 1);
+            else
+                cmd.Parameters.AddWithValue("PassTouches", 0);
+
+            cmd.Parameters.AddWithValue("LinkNumber", prim.LinkNum);
+        }
+
+        /// <summary>
+        ///
+        /// </summary>
+        /// <param name="row"></param>
+        /// <param name="taskItem"></param>
+        private static void FillItemCommand(MySqlCommand cmd, TaskInventoryItem taskItem)
+        {
+            cmd.Parameters.AddWithValue("itemID", taskItem.ItemID);
+            cmd.Parameters.AddWithValue("primID", taskItem.ParentPartID);
+            cmd.Parameters.AddWithValue("assetID", taskItem.AssetID);
+            cmd.Parameters.AddWithValue("parentFolderID", taskItem.ParentID);
+
+            cmd.Parameters.AddWithValue("invType", taskItem.InvType);
+            cmd.Parameters.AddWithValue("assetType", taskItem.Type);
+
+            cmd.Parameters.AddWithValue("name", taskItem.Name);
+            cmd.Parameters.AddWithValue("description", taskItem.Description);
+            cmd.Parameters.AddWithValue("creationDate", taskItem.CreationDate);
+            cmd.Parameters.AddWithValue("creatorID", taskItem.CreatorID);
+            cmd.Parameters.AddWithValue("ownerID", taskItem.OwnerID);
+            cmd.Parameters.AddWithValue("lastOwnerID", taskItem.LastOwnerID);
+            cmd.Parameters.AddWithValue("groupID", taskItem.GroupID);
+            cmd.Parameters.AddWithValue("nextPermissions", taskItem.NextPermissions);
+            cmd.Parameters.AddWithValue("currentPermissions", taskItem.CurrentPermissions);
+            cmd.Parameters.AddWithValue("basePermissions", taskItem.BasePermissions);
+            cmd.Parameters.AddWithValue("everyonePermissions", taskItem.EveryonePermissions);
+            cmd.Parameters.AddWithValue("groupPermissions", taskItem.GroupPermissions);
+            cmd.Parameters.AddWithValue("flags", taskItem.Flags);
+        }
+
+        /// <summary>
+        ///
+        /// </summary>
+        private static void FillRegionSettingsCommand(MySqlCommand cmd, RegionSettings settings)
+        {
+            cmd.Parameters.AddWithValue("RegionUUID", settings.RegionUUID.ToString());
+            cmd.Parameters.AddWithValue("BlockTerraform", settings.BlockTerraform);
+            cmd.Parameters.AddWithValue("BlockFly", settings.BlockFly);
+            cmd.Parameters.AddWithValue("AllowDamage", settings.AllowDamage);
+            cmd.Parameters.AddWithValue("RestrictPushing", settings.RestrictPushing);
+            cmd.Parameters.AddWithValue("AllowLandResell", settings.AllowLandResell);
+            cmd.Parameters.AddWithValue("AllowLandJoinDivide", settings.AllowLandJoinDivide);
+            cmd.Parameters.AddWithValue("BlockShowInSearch", settings.BlockShowInSearch);
+            cmd.Parameters.AddWithValue("AgentLimit", settings.AgentLimit);
+            cmd.Parameters.AddWithValue("ObjectBonus", settings.ObjectBonus);
+            cmd.Parameters.AddWithValue("Maturity", settings.Maturity);
+            cmd.Parameters.AddWithValue("DisableScripts", settings.DisableScripts);
+            cmd.Parameters.AddWithValue("DisableCollisions", settings.DisableCollisions);
+            cmd.Parameters.AddWithValue("DisablePhysics", settings.DisablePhysics);
+            cmd.Parameters.AddWithValue("TerrainTexture1", settings.TerrainTexture1.ToString());
+            cmd.Parameters.AddWithValue("TerrainTexture2", settings.TerrainTexture2.ToString());
+            cmd.Parameters.AddWithValue("TerrainTexture3", settings.TerrainTexture3.ToString());
+            cmd.Parameters.AddWithValue("TerrainTexture4", settings.TerrainTexture4.ToString());
+            cmd.Parameters.AddWithValue("Elevation1NW", settings.Elevation1NW);
+            cmd.Parameters.AddWithValue("Elevation2NW", settings.Elevation2NW);
+            cmd.Parameters.AddWithValue("Elevation1NE", settings.Elevation1NE);
+            cmd.Parameters.AddWithValue("Elevation2NE", settings.Elevation2NE);
+            cmd.Parameters.AddWithValue("Elevation1SE", settings.Elevation1SE);
+            cmd.Parameters.AddWithValue("Elevation2SE", settings.Elevation2SE);
+            cmd.Parameters.AddWithValue("Elevation1SW", settings.Elevation1SW);
+            cmd.Parameters.AddWithValue("Elevation2SW", settings.Elevation2SW);
+            cmd.Parameters.AddWithValue("WaterHeight", settings.WaterHeight);
+            cmd.Parameters.AddWithValue("TerrainRaiseLimit", settings.TerrainRaiseLimit);
+            cmd.Parameters.AddWithValue("TerrainLowerLimit", settings.TerrainLowerLimit);
+            cmd.Parameters.AddWithValue("UseEstateSun", settings.UseEstateSun);
+            cmd.Parameters.AddWithValue("Sandbox", settings.Sandbox);
+            cmd.Parameters.AddWithValue("SunVectorX", settings.SunVector.X);
+            cmd.Parameters.AddWithValue("SunVectorY", settings.SunVector.Y);
+            cmd.Parameters.AddWithValue("SunVectorZ", settings.SunVector.Z);
+            cmd.Parameters.AddWithValue("FixedSun", settings.FixedSun);
+            cmd.Parameters.AddWithValue("SunPosition", settings.SunPosition);
+            cmd.Parameters.AddWithValue("Covenant", settings.Covenant.ToString());
+            cmd.Parameters.AddWithValue("LoadedCreationDateTime", settings.LoadedCreationDateTime);
+            cmd.Parameters.AddWithValue("LoadedCreationID", settings.LoadedCreationID);
+
+        }
+
+        /// <summary>
+        ///
+        /// </summary>
+        /// <param name="row"></param>
+        /// <param name="land"></param>
+        /// <param name="regionUUID"></param>
+        private static void FillLandCommand(MySqlCommand cmd, LandData land, UUID regionUUID)
+        {
+            cmd.Parameters.AddWithValue("UUID", land.GlobalID.ToString());
+            cmd.Parameters.AddWithValue("RegionUUID", regionUUID.ToString());
+            cmd.Parameters.AddWithValue("LocalLandID", land.LocalID);
+
+            // Bitmap is a byte[512]
+            cmd.Parameters.AddWithValue("Bitmap", land.Bitmap);
+
+            cmd.Parameters.AddWithValue("Name", land.Name);
+            cmd.Parameters.AddWithValue("Description", land.Description);
+            cmd.Parameters.AddWithValue("OwnerUUID", land.OwnerID.ToString());
+            cmd.Parameters.AddWithValue("IsGroupOwned", land.IsGroupOwned);
+            cmd.Parameters.AddWithValue("Area", land.Area);
+            cmd.Parameters.AddWithValue("AuctionID", land.AuctionID); //Unemplemented
+            cmd.Parameters.AddWithValue("Category", land.Category); //Enum libsecondlife.Parcel.ParcelCategory
+            cmd.Parameters.AddWithValue("ClaimDate", land.ClaimDate);
+            cmd.Parameters.AddWithValue("ClaimPrice", land.ClaimPrice);
+            cmd.Parameters.AddWithValue("GroupUUID", land.GroupID.ToString());
+            cmd.Parameters.AddWithValue("SalePrice", land.SalePrice);
+            cmd.Parameters.AddWithValue("LandStatus", land.Status); //Enum. libsecondlife.Parcel.ParcelStatus
+            cmd.Parameters.AddWithValue("LandFlags", land.Flags);
+            cmd.Parameters.AddWithValue("LandingType", land.LandingType);
+            cmd.Parameters.AddWithValue("MediaAutoScale", land.MediaAutoScale);
+            cmd.Parameters.AddWithValue("MediaTextureUUID", land.MediaID.ToString());
+            cmd.Parameters.AddWithValue("MediaURL", land.MediaURL);
+            cmd.Parameters.AddWithValue("MusicURL", land.MusicURL);
+            cmd.Parameters.AddWithValue("PassHours", land.PassHours);
+            cmd.Parameters.AddWithValue("PassPrice", land.PassPrice);
+            cmd.Parameters.AddWithValue("SnapshotUUID", land.SnapshotID.ToString());
+            cmd.Parameters.AddWithValue("UserLocationX", land.UserLocation.X);
+            cmd.Parameters.AddWithValue("UserLocationY", land.UserLocation.Y);
+            cmd.Parameters.AddWithValue("UserLocationZ", land.UserLocation.Z);
+            cmd.Parameters.AddWithValue("UserLookAtX", land.UserLookAt.X);
+            cmd.Parameters.AddWithValue("UserLookAtY", land.UserLookAt.Y);
+            cmd.Parameters.AddWithValue("UserLookAtZ", land.UserLookAt.Z);
+            cmd.Parameters.AddWithValue("AuthBuyerID", land.AuthBuyerID);
+            cmd.Parameters.AddWithValue("OtherCleanTime", land.OtherCleanTime);
+            cmd.Parameters.AddWithValue("Dwell", land.Dwell);
+        }
+
+        /// <summary>
+        ///
+        /// </summary>
+        /// <param name="row"></param>
+        /// <param name="entry"></param>
+        /// <param name="parcelID"></param>
+        private static void FillLandAccessCommand(MySqlCommand cmd, ParcelManager.ParcelAccessEntry entry, UUID parcelID)
+        {
+            cmd.Parameters.AddWithValue("LandUUID", parcelID.ToString());
+            cmd.Parameters.AddWithValue("AccessUUID", entry.AgentID.ToString());
+            cmd.Parameters.AddWithValue("Flags", entry.Flags);
+        }
+
+        /// <summary>
+        ///
+        /// </summary>
+        /// <param name="row"></param>
+        /// <returns></returns>
+        private PrimitiveBaseShape BuildShape(IDataReader row)
+        {
+            PrimitiveBaseShape s = new PrimitiveBaseShape();
+            s.Scale = new Vector3(
+                Convert.ToSingle(row["ScaleX"]),
+                Convert.ToSingle(row["ScaleY"]),
+                Convert.ToSingle(row["ScaleZ"])
+                );
+            // paths
+            s.PCode = Convert.ToByte(row["PCode"]);
+            s.PathBegin = Convert.ToUInt16(row["PathBegin"]);
+            s.PathEnd = Convert.ToUInt16(row["PathEnd"]);
+            s.PathScaleX = Convert.ToByte(row["PathScaleX"]);
+            s.PathScaleY = Convert.ToByte(row["PathScaleY"]);
+            s.PathShearX = Convert.ToByte(row["PathShearX"]);
+            s.PathShearY = Convert.ToByte(row["PathShearY"]);
+            s.PathSkew = Convert.ToSByte(row["PathSkew"]);
+            s.PathCurve = Convert.ToByte(row["PathCurve"]);
+            s.PathRadiusOffset = Convert.ToSByte(row["PathRadiusOffset"]);
+            s.PathRevolutions = Convert.ToByte(row["PathRevolutions"]);
+            s.PathTaperX = Convert.ToSByte(row["PathTaperX"]);
+            s.PathTaperY = Convert.ToSByte(row["PathTaperY"]);
+            s.PathTwist = Convert.ToSByte(row["PathTwist"]);
+            s.PathTwistBegin = Convert.ToSByte(row["PathTwistBegin"]);
+            // profile
+            s.ProfileBegin = Convert.ToUInt16(row["ProfileBegin"]);
+            s.ProfileEnd = Convert.ToUInt16(row["ProfileEnd"]);
+            s.ProfileCurve = Convert.ToByte(row["ProfileCurve"]);
+            s.ProfileHollow = Convert.ToUInt16(row["ProfileHollow"]);
+            byte[] textureEntry = (byte[]) row["Texture"];
+            s.TextureEntry = textureEntry;
+
+            s.ExtraParams = (byte[]) row["ExtraParams"];
+
+            s.State = Convert.ToByte(row["State"]);
+
+            return s;
+        }
+
+        /// <summary>
+        ///
+        /// </summary>
+        /// <param name="row"></param>
+        /// <param name="prim"></param>
+        private void FillShapeCommand(MySqlCommand cmd, SceneObjectPart prim)
+        {
+            PrimitiveBaseShape s = prim.Shape;
+            cmd.Parameters.AddWithValue("UUID", prim.UUID.ToString());
+            // shape is an enum
+            cmd.Parameters.AddWithValue("Shape", 0);
+            // vectors
+            cmd.Parameters.AddWithValue("ScaleX", (double)s.Scale.X);
+            cmd.Parameters.AddWithValue("ScaleY", (double)s.Scale.Y);
+            cmd.Parameters.AddWithValue("ScaleZ", (double)s.Scale.Z);
+            // paths
+            cmd.Parameters.AddWithValue("PCode", s.PCode);
+            cmd.Parameters.AddWithValue("PathBegin", s.PathBegin);
+            cmd.Parameters.AddWithValue("PathEnd", s.PathEnd);
+            cmd.Parameters.AddWithValue("PathScaleX", s.PathScaleX);
+            cmd.Parameters.AddWithValue("PathScaleY", s.PathScaleY);
+            cmd.Parameters.AddWithValue("PathShearX", s.PathShearX);
+            cmd.Parameters.AddWithValue("PathShearY", s.PathShearY);
+            cmd.Parameters.AddWithValue("PathSkew", s.PathSkew);
+            cmd.Parameters.AddWithValue("PathCurve", s.PathCurve);
+            cmd.Parameters.AddWithValue("PathRadiusOffset", s.PathRadiusOffset);
+            cmd.Parameters.AddWithValue("PathRevolutions", s.PathRevolutions);
+            cmd.Parameters.AddWithValue("PathTaperX", s.PathTaperX);
+            cmd.Parameters.AddWithValue("PathTaperY", s.PathTaperY);
+            cmd.Parameters.AddWithValue("PathTwist", s.PathTwist);
+            cmd.Parameters.AddWithValue("PathTwistBegin", s.PathTwistBegin);
+            // profile
+            cmd.Parameters.AddWithValue("ProfileBegin", s.ProfileBegin);
+            cmd.Parameters.AddWithValue("ProfileEnd", s.ProfileEnd);
+            cmd.Parameters.AddWithValue("ProfileCurve", s.ProfileCurve);
+            cmd.Parameters.AddWithValue("ProfileHollow", s.ProfileHollow);
+            cmd.Parameters.AddWithValue("Texture", s.TextureEntry);
+            cmd.Parameters.AddWithValue("ExtraParams", s.ExtraParams);
+            cmd.Parameters.AddWithValue("State", s.State);
+        }
+
+        public void StorePrimInventory(UUID primID, ICollection<TaskInventoryItem> items)
+        {
+            lock (m_Connection)
+            {
+                RemoveItems(primID);
+
+                MySqlCommand cmd = m_Connection.CreateCommand();
+
+                if (items.Count == 0)
+                    return;
+
+                cmd.CommandText = "insert into primitems ("+
+                        "invType, assetType, name, "+
+                        "description, creationDate, nextPermissions, "+
+                        "currentPermissions, basePermissions, "+
+                        "everyonePermissions, groupPermissions, "+
+                        "flags, itemID, primID, assetID, "+
+                        "parentFolderID, creatorID, ownerID, "+
+                        "groupID, lastOwnerID) values (?invType, "+
+                        "?assetType, ?name, ?description, "+
+                        "?creationDate, ?nextPermissions, "+
+                        "?currentPermissions, ?basePermissions, "+
+                        "?everyonePermissions, ?groupPermissions, "+
+                        "?flags, ?itemID, ?primID, ?assetID, "+
+                        "?parentFolderID, ?creatorID, ?ownerID, "+
+                        "?groupID, ?lastOwnerID)";
+
+                foreach (TaskInventoryItem item in items)
+                {
+                    cmd.Parameters.Clear();
+
+                    FillItemCommand(cmd, item);
+
+                    ExecuteNonQuery(cmd);
+                }
+                
+                cmd.Dispose();
+            }
+        }
+    }
+}
diff --git a/OpenSim/Data/MySQL/MySQLRegionData.cs b/OpenSim/Data/MySQL/MySQLRegionData.cs
index 4a16a70..ced26a4 100644
--- a/OpenSim/Data/MySQL/MySQLRegionData.cs
+++ b/OpenSim/Data/MySQL/MySQLRegionData.cs
@@ -26,1569 +26,242 @@
  */
 
 using System;
+using System.Collections;
 using System.Collections.Generic;
 using System.Data;
-using System.Drawing;
-using System.IO;
-using System.Reflection;
-using System.Threading;
-using log4net;
-using MySql.Data.MySqlClient;
 using OpenMetaverse;
 using OpenSim.Framework;
-using OpenSim.Region.Framework.Interfaces;
-using OpenSim.Region.Framework.Scenes;
+using MySql.Data.MySqlClient;
 
 namespace OpenSim.Data.MySQL
 {
-    /// <summary>
-    /// A MySQL Interface for the Region Server
-    /// </summary>
-    public class MySQLDataStore : IRegionDataStore
+    public class MySqlRegionData : MySqlFramework, IRegionData
     {
-        private static readonly ILog m_log = LogManager.GetLogger(MethodBase.GetCurrentMethod().DeclaringType);
-
-        private string m_ConnectionString;
+        private string m_Realm;
+        private List<string> m_ColumnNames = null;
+        private int m_LastExpire = 0;
 
-        private MySqlConnection m_Connection = null;
-
-        public void Initialise(string connectionString)
+        public MySqlRegionData(string connectionString, string realm)
+                : base(connectionString)
         {
-            m_ConnectionString = connectionString;
-
-            m_Connection = new MySqlConnection(m_ConnectionString);
+            m_Realm = realm;
 
-            m_Connection.Open();
-
-            // Apply new Migrations
-            //
-            Assembly assem = GetType().Assembly;
-            Migration m = new Migration(m_Connection, assem, "RegionStore");
+            Migration m = new Migration(m_Connection, GetType().Assembly, "GridStore");
             m.Update();
-
-            // Clean dropped attachments
-            //
-            MySqlCommand cmd = m_Connection.CreateCommand();
-            cmd.CommandText = "delete from prims, primshapes using prims " +
-                    "left join primshapes on prims.uuid = primshapes.uuid " +
-                    "where PCode = 9 and State <> 0";
-            ExecuteNonQuery(cmd);
-            cmd.Dispose();
         }
 
-        private IDataReader ExecuteReader(MySqlCommand c)
+        public List<RegionData> Get(string regionName, UUID scopeID)
         {
-            IDataReader r = null;
-            bool errorSeen = false;
+            string command = "select * from `"+m_Realm+"` where regionName like ?regionName";
+            if (scopeID != UUID.Zero)
+                command += " and ScopeID = ?scopeID";
 
-            while (true)
-            {
-                try
-                {
-                    r = c.ExecuteReader();
-                }
-                catch (Exception)
-                {
-                    Thread.Sleep(500);
-
-                    m_Connection.Close();
-                    m_Connection = (MySqlConnection) ((ICloneable)m_Connection).Clone();
-                    m_Connection.Open();
-                    c.Connection = m_Connection;
+            MySqlCommand cmd = new MySqlCommand(command);
 
-                    if (!errorSeen)
-                    {
-                        errorSeen = true;
-                        continue;
-                    }
-                    throw;
-                }
+            cmd.Parameters.AddWithValue("?regionName", regionName);
+            cmd.Parameters.AddWithValue("?scopeID", scopeID.ToString());
 
-                break;
-            }
-
-            return r;
+            return RunCommand(cmd);
         }
 
-        private void ExecuteNonQuery(MySqlCommand c)
+        public RegionData Get(int posX, int posY, UUID scopeID)
         {
-            bool errorSeen = false;
+            string command = "select * from `"+m_Realm+"` where locX = ?posX and locY = ?posY";
+            if (scopeID != UUID.Zero)
+                command += " and ScopeID = ?scopeID";
 
-            while (true)
-            {
-                try
-                {
-                    c.ExecuteNonQuery();
-                }
-                catch (Exception)
-                {
-                    Thread.Sleep(500);
+            MySqlCommand cmd = new MySqlCommand(command);
 
-                    m_Connection.Close();
-                    m_Connection = (MySqlConnection) ((ICloneable)m_Connection).Clone();
-                    m_Connection.Open();
-                    c.Connection = m_Connection;
+            cmd.Parameters.AddWithValue("?posX", posX.ToString());
+            cmd.Parameters.AddWithValue("?posY", posY.ToString());
+            cmd.Parameters.AddWithValue("?scopeID", scopeID.ToString());
 
-                    if (!errorSeen)
-                    {
-                        errorSeen = true;
-                        continue;
-                    }
-                    throw;
-                }
+            List<RegionData> ret = RunCommand(cmd);
+            if (ret == null)
+                return null;
 
-                break;
-            }
+            return ret[0];
         }
 
-        public void Dispose() {}
-
-        public void StoreObject(SceneObjectGroup obj, UUID regionUUID)
+        public RegionData Get(UUID regionID, UUID scopeID)
         {
-            uint flags = obj.RootPart.GetEffectiveObjectFlags();
-
-            // Eligibility check
-            //
-            if ((flags & (uint)PrimFlags.Temporary) != 0)
-                return;
-            if ((flags & (uint)PrimFlags.TemporaryOnRez) != 0)
-                return;
-
-            lock (m_Connection)
-            {
-                MySqlCommand cmd = m_Connection.CreateCommand();
+            string command = "select * from `"+m_Realm+"` where uuid = ?regionID";
+            if (scopeID != UUID.Zero)
+                command += " and ScopeID = ?scopeID";
 
-                foreach (SceneObjectPart prim in obj.Children.Values)
-                {
-                    cmd.Parameters.Clear();
-
-                    cmd.CommandText = "replace into prims ("+
-                            "UUID, CreationDate, "+
-                            "Name, Text, Description, "+
-                            "SitName, TouchName, ObjectFlags, "+
-                            "OwnerMask, NextOwnerMask, GroupMask, "+
-                            "EveryoneMask, BaseMask, PositionX, "+
-                            "PositionY, PositionZ, GroupPositionX, "+
-                            "GroupPositionY, GroupPositionZ, VelocityX, "+
-                            "VelocityY, VelocityZ, AngularVelocityX, "+
-                            "AngularVelocityY, AngularVelocityZ, "+
-                            "AccelerationX, AccelerationY, "+
-                            "AccelerationZ, RotationX, "+
-                            "RotationY, RotationZ, "+
-                            "RotationW, SitTargetOffsetX, "+
-                            "SitTargetOffsetY, SitTargetOffsetZ, "+
-                            "SitTargetOrientW, SitTargetOrientX, "+
-                            "SitTargetOrientY, SitTargetOrientZ, "+
-                            "RegionUUID, CreatorID, "+
-                            "OwnerID, GroupID, "+
-                            "LastOwnerID, SceneGroupID, "+
-                            "PayPrice, PayButton1, "+
-                            "PayButton2, PayButton3, "+
-                            "PayButton4, LoopedSound, "+
-                            "LoopedSoundGain, TextureAnimation, "+
-                            "OmegaX, OmegaY, OmegaZ, "+
-                            "CameraEyeOffsetX, CameraEyeOffsetY, "+
-                            "CameraEyeOffsetZ, CameraAtOffsetX, "+
-                            "CameraAtOffsetY, CameraAtOffsetZ, "+
-                            "ForceMouselook, ScriptAccessPin, "+
-                            "AllowedDrop, DieAtEdge, "+
-                            "SalePrice, SaleType, "+
-                            "ColorR, ColorG, ColorB, ColorA, "+
-                            "ParticleSystem, ClickAction, Material, "+
-                            "CollisionSound, CollisionSoundVolume, "+
-                            "PassTouches, "+
-                            "LinkNumber) values (" + "?UUID, "+
-                            "?CreationDate, ?Name, ?Text, "+
-                            "?Description, ?SitName, ?TouchName, "+
-                            "?ObjectFlags, ?OwnerMask, ?NextOwnerMask, "+
-                            "?GroupMask, ?EveryoneMask, ?BaseMask, "+
-                            "?PositionX, ?PositionY, ?PositionZ, "+
-                            "?GroupPositionX, ?GroupPositionY, "+
-                            "?GroupPositionZ, ?VelocityX, "+
-                            "?VelocityY, ?VelocityZ, ?AngularVelocityX, "+
-                            "?AngularVelocityY, ?AngularVelocityZ, "+
-                            "?AccelerationX, ?AccelerationY, "+
-                            "?AccelerationZ, ?RotationX, "+
-                            "?RotationY, ?RotationZ, "+
-                            "?RotationW, ?SitTargetOffsetX, "+
-                            "?SitTargetOffsetY, ?SitTargetOffsetZ, "+
-                            "?SitTargetOrientW, ?SitTargetOrientX, "+
-                            "?SitTargetOrientY, ?SitTargetOrientZ, "+
-                            "?RegionUUID, ?CreatorID, ?OwnerID, "+
-                            "?GroupID, ?LastOwnerID, ?SceneGroupID, "+
-                            "?PayPrice, ?PayButton1, ?PayButton2, "+
-                            "?PayButton3, ?PayButton4, ?LoopedSound, "+
-                            "?LoopedSoundGain, ?TextureAnimation, "+
-                            "?OmegaX, ?OmegaY, ?OmegaZ, "+
-                            "?CameraEyeOffsetX, ?CameraEyeOffsetY, "+
-                            "?CameraEyeOffsetZ, ?CameraAtOffsetX, "+
-                            "?CameraAtOffsetY, ?CameraAtOffsetZ, "+
-                            "?ForceMouselook, ?ScriptAccessPin, "+
-                            "?AllowedDrop, ?DieAtEdge, ?SalePrice, "+
-                            "?SaleType, ?ColorR, ?ColorG, "+
-                            "?ColorB, ?ColorA, ?ParticleSystem, "+
-                            "?ClickAction, ?Material, ?CollisionSound, "+
-                            "?CollisionSoundVolume, ?PassTouches, ?LinkNumber)";
-
-                    FillPrimCommand(cmd, prim, obj.UUID, regionUUID);
-
-                    ExecuteNonQuery(cmd);
-
-                    cmd.Parameters.Clear();
+            MySqlCommand cmd = new MySqlCommand(command);
 
-                    cmd.CommandText = "replace into primshapes ("+
-                            "UUID, Shape, ScaleX, ScaleY, "+
-                            "ScaleZ, PCode, PathBegin, PathEnd, "+
-                            "PathScaleX, PathScaleY, PathShearX, "+
-                            "PathShearY, PathSkew, PathCurve, "+
-                            "PathRadiusOffset, PathRevolutions, "+
-                            "PathTaperX, PathTaperY, PathTwist, "+
-                            "PathTwistBegin, ProfileBegin, ProfileEnd, "+
-                            "ProfileCurve, ProfileHollow, Texture, "+
-                            "ExtraParams, State) values (?UUID, "+
-                            "?Shape, ?ScaleX, ?ScaleY, ?ScaleZ, "+
-                            "?PCode, ?PathBegin, ?PathEnd, "+
-                            "?PathScaleX, ?PathScaleY, "+
-                            "?PathShearX, ?PathShearY, "+
-                            "?PathSkew, ?PathCurve, ?PathRadiusOffset, "+
-                            "?PathRevolutions, ?PathTaperX, "+
-                            "?PathTaperY, ?PathTwist, "+
-                            "?PathTwistBegin, ?ProfileBegin, "+
-                            "?ProfileEnd, ?ProfileCurve, "+
-                            "?ProfileHollow, ?Texture, ?ExtraParams, "+
-                            "?State)";
+            cmd.Parameters.AddWithValue("?regionID", regionID.ToString());
+            cmd.Parameters.AddWithValue("?scopeID", scopeID.ToString());
 
-                    FillShapeCommand(cmd, prim);
+            List<RegionData> ret = RunCommand(cmd);
+            if (ret == null)
+                return null;
 
-                    ExecuteNonQuery(cmd);
-                }
-                cmd.Dispose();
-            }
+            return ret[0];
         }
 
-        public void RemoveObject(UUID obj, UUID regionUUID)
+        public List<RegionData> Get(int startX, int startY, int endX, int endY, UUID scopeID)
         {
-            // Formerly, this used to check the region UUID.
-            // That makes no sense, as we remove the contents of a prim
-            // unconditionally, but the prim dependent on the region ID.
-            // So, we would destroy an object and cause hard to detect
-            // issues if we delete the contents only. Deleting it all may
-            // cause the loss of a prim, but is cleaner.
-            // It's also faster because it uses the primary key.
-            //
-            lock (m_Connection)
-            {
-                MySqlCommand cmd = m_Connection.CreateCommand();
-
-                cmd.CommandText = "select UUID from prims where "+
-                        "SceneGroupID= ?UUID";
+            string command = "select * from `"+m_Realm+"` where locX between ?startX and ?endX and locY between ?startY and ?endY";
+            if (scopeID != UUID.Zero)
+                command += " and ScopeID = ?scopeID";
 
-                cmd.Parameters.AddWithValue("UUID", obj.ToString());
+            MySqlCommand cmd = new MySqlCommand(command);
 
-                List<UUID> uuids = new List<UUID>();
+            cmd.Parameters.AddWithValue("?startX", startX.ToString());
+            cmd.Parameters.AddWithValue("?startY", startY.ToString());
+            cmd.Parameters.AddWithValue("?endX", endX.ToString());
+            cmd.Parameters.AddWithValue("?endY", endY.ToString());
+            cmd.Parameters.AddWithValue("?scopeID", scopeID.ToString());
 
-                IDataReader reader = ExecuteReader(cmd);
-
-                try
-                {
-                    while (reader.Read())
-                    {
-                        uuids.Add(new UUID(reader["UUID"].ToString()));
-                    }
-                }
-                finally
-                {
-                    reader.Close();
-                }
-
-                // delete the main prims
-                cmd.CommandText = "delete from prims where SceneGroupID= ?UUID";
-                ExecuteNonQuery(cmd);
-                cmd.Dispose();
-
-                // there is no way this should be < 1 unless there is
-                // a very corrupt database, but in that case be extra
-                // safe anyway.
-                if (uuids.Count > 0) 
-                {
-                    RemoveShapes(uuids);
-                    RemoveItems(uuids);
-                }
-            }
+            return RunCommand(cmd);
         }
 
-        /// <summary>
-        /// Remove all persisted items of the given prim.
-        /// The caller must acquire the necessrary synchronization locks
-        /// </summary>
-        /// <param name="uuid">the Item UUID</param>
-        private void RemoveItems(UUID uuid)
+        public List<RegionData> RunCommand(MySqlCommand cmd)
         {
-            lock (m_Connection)
-            {
-                MySqlCommand cmd = m_Connection.CreateCommand();
-
-                cmd.CommandText = "delete from primitems where " +
-                        "PrimID = ?PrimID";
-
-                cmd.Parameters.AddWithValue("PrimID", uuid.ToString());
+            List<RegionData> retList = new List<RegionData>();
 
-                ExecuteNonQuery(cmd);
-                cmd.Dispose();
-            }
-        }
+            IDataReader result = ExecuteReader(cmd);
 
-
-        /// <summary>
-        /// Remove all persisted shapes for a list of prims
-        /// The caller must acquire the necessrary synchronization locks
-        /// </summary>
-        /// <param name="uuids">the list of UUIDs</param>
-        private void RemoveShapes(List<UUID> uuids)
-        {
-            lock (m_Connection)
+            while (result.Read())
             {
-                string sql = "delete from primshapes where ";
-                MySqlCommand cmd = m_Connection.CreateCommand();
-                
-                for (int i = 0; i < uuids.Count; i++)
+                RegionData ret = new RegionData();
+                ret.Data = new Dictionary<string, object>();
+
+                UUID regionID;
+                UUID.TryParse(result["uuid"].ToString(), out regionID);
+                ret.RegionID = regionID;
+                UUID scope;
+                UUID.TryParse(result["ScopeID"].ToString(), out scope);
+                ret.ScopeID = scope;
+                ret.RegionName = result["regionName"].ToString();
+                ret.posX = Convert.ToInt32(result["locX"]);
+                ret.posY = Convert.ToInt32(result["locY"]);
+
+                if (m_ColumnNames == null)
                 {
-                    if ((i + 1) == uuids.Count) 
-                    {// end of the list
-                        sql += "(UUID = ?UUID" + i + ")";
-                    }
-                    else
-                    {
-                        sql += "(UUID = ?UUID" + i + ") or ";
-                    }
-                }
-                cmd.CommandText = sql;
+                    m_ColumnNames = new List<string>();
 
-                for (int i = 0; i < uuids.Count; i++)
-                {
-                    cmd.Parameters.AddWithValue("UUID" + i, uuids[i].ToString());
+                    DataTable schemaTable = result.GetSchemaTable();
+                    foreach (DataRow row in schemaTable.Rows)
+                        m_ColumnNames.Add(row["ColumnName"].ToString());
                 }
 
-                ExecuteNonQuery(cmd);
-                cmd.Dispose();
-            }
-        }
-
-        /// <summary>
-        /// Remove all persisted items for a list of prims
-        /// The caller must acquire the necessrary synchronization locks
-        /// </summary>
-        /// <param name="uuids">the list of UUIDs</param>
-        private void RemoveItems(List<UUID> uuids)
-        {
-            lock (m_Connection)
-            {
-                string sql = "delete from primitems where ";
-                MySqlCommand cmd = m_Connection.CreateCommand();
-                
-                for (int i = 0; i < uuids.Count; i++)
+                foreach (string s in m_ColumnNames)
                 {
-                    if ((i + 1) == uuids.Count) 
-                    {// end of the list
-                        sql += "(PrimID = ?PrimID" + i + ")";
-                    }
-                    else
-                    {
-                        sql += "(PrimID = ?PrimID" + i + ") or ";
-                    }
-                }
-                cmd.CommandText = sql;
-
-                for (int i = 0; i < uuids.Count; i++)
-                {
-                    cmd.Parameters.AddWithValue("PrimID" + i, uuids[i].ToString());
-                }
-
-                ExecuteNonQuery(cmd);
-                cmd.Dispose();
-            }
-        }
-
-        public List<SceneObjectGroup> LoadObjects(UUID regionUUID)
-        {
-            UUID lastGroupID = UUID.Zero;
-            Dictionary<UUID, SceneObjectGroup> objects = new Dictionary<UUID, SceneObjectGroup>();
-            Dictionary<UUID, SceneObjectPart> prims = new Dictionary<UUID, SceneObjectPart>();
-            SceneObjectGroup grp = null;
-
-            lock (m_Connection)
-            {
-                MySqlCommand cmd = m_Connection.CreateCommand();
-
-                cmd.CommandText = "select *, " +
-                        "case when prims.UUID = SceneGroupID " +
-                        "then 0 else 1 end as sort from prims " +
-                        "left join primshapes on prims.UUID = primshapes.UUID "+
-                        "where RegionUUID = ?RegionUUID " +
-                        "order by SceneGroupID asc, sort asc, LinkNumber asc";
-                
-                cmd.Parameters.AddWithValue("RegionUUID", regionUUID.ToString());
-
-                IDataReader reader = ExecuteReader(cmd);
-
-                try
-                {
-                    while (reader.Read())
-                    {
-                        SceneObjectPart prim = BuildPrim(reader);
-                        if (reader["Shape"] is DBNull)
-                            prim.Shape = PrimitiveBaseShape.Default;
-                        else
-                            prim.Shape = BuildShape(reader);
-
-                        prims[prim.UUID] = prim;
-
-                        UUID groupID = new UUID(reader["SceneGroupID"].ToString());
-
-                        if (groupID != lastGroupID) // New SOG
-                        {
-                            if (grp != null)
-                                objects[grp.UUID] = grp;
-
-                            lastGroupID = groupID;
-                            
-                            // There sometimes exist OpenSim bugs that 'orphan groups' so that none of the prims are
-                            // recorded as the root prim (for which the UUID must equal the persisted group UUID).  In
-                            // this case, force the UUID to be the same as the group UUID so that at least these can be
-                            // deleted (we need to change the UUID so that any other prims in the linkset can also be 
-                            // deleted).
-                            if (prim.UUID != groupID && groupID != UUID.Zero)
-                            {
-                                m_log.WarnFormat(
-                                    "[REGION DB]: Found root prim {0} {1} at {2} where group was actually {3}.  Forcing UUID to group UUID", 
-                                    prim.Name, prim.UUID, prim.GroupPosition, groupID);
-                                
-                                prim.UUID = groupID;
-                            }                            
-
-                            grp = new SceneObjectGroup(prim);
-                        }
-                        else
-                        {
-                            // Black magic to preserve link numbers
-                            //
-                            int link = prim.LinkNum;
-
-                            grp.AddPart(prim);
+                    if (s == "uuid")
+                        continue;
+                    if (s == "ScopeID")
+                        continue;
+                    if (s == "regionName")
+                        continue;
+                    if (s == "locX")
+                        continue;
+                    if (s == "locY")
+                        continue;
 
-                            if (link != 0)
-                                prim.LinkNum = link;
-                        }
-                    }
-                }
-                finally
-                {
-                    reader.Close();
+                    ret.Data[s] = result[s].ToString();
                 }
 
-                if (grp != null)
-                    objects[grp.UUID] = grp;
-                cmd.Dispose();
+                retList.Add(ret);
             }
 
-            // Instead of attempting to LoadItems on every prim,
-            // most of which probably have no items... get a 
-            // list from DB of all prims which have items and
-            // LoadItems only on those
-            List<SceneObjectPart> primsWithInventory = new List<SceneObjectPart>();
-            lock (m_Connection)
-            {
-                MySqlCommand itemCmd = m_Connection.CreateCommand();
-                itemCmd.CommandText = "select distinct primID from primitems";
-                IDataReader itemReader = ExecuteReader(itemCmd);
-                try
-                {
-                    while (itemReader.Read())
-                    {
-                        if (!(itemReader["primID"] is DBNull))
-                        {
-                            UUID primID = new UUID(itemReader["primID"].ToString());
-                            if (prims.ContainsKey(primID))
-                            {
-                                primsWithInventory.Add(prims[primID]);
-                            }
-                        }
-                    }
-                }
-                finally
-                {
-                    itemReader.Close();
-                }
-                itemCmd.Dispose();
-            }
-
-            foreach (SceneObjectPart prim in primsWithInventory)
-            {
-                LoadItems(prim);
-            }
-            m_log.DebugFormat("[REGION DB]: Loaded {0} objects using {1} prims", objects.Count, prims.Count);
-            return new List<SceneObjectGroup>(objects.Values);
-        }
-
-        /// <summary>
-        /// Load in a prim's persisted inventory.
-        /// </summary>
-        /// <param name="prim">The prim</param>        
-        private void LoadItems(SceneObjectPart prim)
-        {
-            lock (m_Connection)
-            {
-                MySqlCommand cmd = m_Connection.CreateCommand();
+            result.Close();
+            CloseReaderCommand(cmd);
 
-                cmd.CommandText = "select * from primitems where "+
-                        "PrimID = ?PrimID";
+            if (retList.Count > 0)
+                return retList;
 
-                cmd.Parameters.AddWithValue("PrimID", prim.UUID.ToString());
-
-                IDataReader reader = ExecuteReader(cmd);
-                List<TaskInventoryItem> inventory =
-                        new List<TaskInventoryItem>();
-
-                try
-                {
-                    while (reader.Read())
-                    {
-                        TaskInventoryItem item = BuildItem(reader);
-
-                        item.ParentID = prim.UUID; // Values in database are
-                                                   // often wrong
-                        inventory.Add(item);
-                    }
-                }
-                finally
-                {
-                    reader.Close();
-                }
-
-                cmd.Dispose();
-                prim.Inventory.RestoreInventoryItems(inventory);
-            }
+            return null;
         }
 
-        public void StoreTerrain(double[,] ter, UUID regionID)
+        public bool Store(RegionData data)
         {
-            m_log.Info("[REGION DB]: Storing terrain");
+            if (data.Data.ContainsKey("uuid"))
+                data.Data.Remove("uuid");
+            if (data.Data.ContainsKey("ScopeID"))
+                data.Data.Remove("ScopeID");
+            if (data.Data.ContainsKey("regionName"))
+                data.Data.Remove("regionName");
+            if (data.Data.ContainsKey("posX"))
+                data.Data.Remove("posX");
+            if (data.Data.ContainsKey("posY"))
+                data.Data.Remove("posY");
 
-            lock (m_Connection)
-            {
-                MySqlCommand cmd = m_Connection.CreateCommand();
-
-                cmd.CommandText = "delete from terrain where " +
-                        "RegionUUID = ?RegionUUID";
-                cmd.Parameters.AddWithValue("RegionUUID", regionID.ToString());
-
-                ExecuteNonQuery(cmd);
-                
-                cmd.CommandText = "insert into terrain (RegionUUID, " +
-                        "Revision, Heightfield) values (?RegionUUID, " +
-                        "1, ?Heightfield)";
+            string[] fields = new List<string>(data.Data.Keys).ToArray();
 
-                cmd.Parameters.AddWithValue("Heightfield",
-                        SerializeTerrain(ter));
-                
-                ExecuteNonQuery(cmd);
-                cmd.Dispose();
-            }
-        }
+            MySqlCommand cmd = new MySqlCommand();
 
-        public double[,] LoadTerrain(UUID regionID)
-        {
-            double[,] terrain = null;
-
-            lock (m_Connection)
+            string update = "update `"+m_Realm+"` set ";
+            bool first = true;
+            foreach (string field in fields)
             {
-                MySqlCommand cmd = m_Connection.CreateCommand();
-                cmd.CommandText = "select RegionUUID, Revision, Heightfield " +
-                        "from terrain where RegionUUID = ?RegionUUID "+
-                        "order by Revision desc limit 1";
-                cmd.Parameters.AddWithValue("RegionUUID", regionID.ToString());
-
-                IDataReader reader = ExecuteReader(cmd);
-
-                try
-                {
-                    while (reader.Read())
-                    {
-                        terrain = new double[(int)Constants.RegionSize, (int)Constants.RegionSize];
-                        terrain.Initialize();
+                if (!first)
+                    update += ", ";
+                update += "`" + field + "` = ?"+field;
 
-                        MemoryStream mstr = new MemoryStream((byte[]) reader["Heightfield"]);
-                        int rev = 0;
+                first = false;
 
-                        BinaryReader br = new BinaryReader(mstr);
-                        for (int x = 0; x < (int)Constants.RegionSize; x++)
-                        {
-                            for (int y = 0; y < (int)Constants.RegionSize; y++)
-                            {
-                                terrain[x, y] = br.ReadDouble();
-                            }
-                            rev = Convert.ToInt32(reader["Revision"]);
-                        }
-                        m_log.InfoFormat("[REGION DB]: Loaded terrain " +
-                                "revision r{0}", rev);
-                    }
-                }
-                finally
-                {
-                    reader.Close();
-                }
-                cmd.Dispose();
+                cmd.Parameters.AddWithValue("?"+field, data.Data[field]);
             }
 
-            return terrain;
-        }
-
-        public void RemoveLandObject(UUID globalID)
-        {
-            lock (m_Connection)
-            {
-                MySqlCommand cmd = m_Connection.CreateCommand();
-
-                cmd.CommandText = "delete from land where UUID = ?UUID";
+            update += " where uuid = ?regionID";
 
-                cmd.Parameters.AddWithValue("UUID", globalID.ToString());
+            if (data.ScopeID != UUID.Zero)
+                update += " and ScopeID = ?scopeID";
 
-                ExecuteNonQuery(cmd);
-                cmd.Dispose();
-            }
-        }
+            cmd.CommandText = update;
+            cmd.Parameters.AddWithValue("?regionID", data.RegionID.ToString());
+            cmd.Parameters.AddWithValue("?scopeID", data.ScopeID.ToString());
 
-        public void StoreLandObject(ILandObject parcel)
-        {
-            lock (m_Connection)
+            if (ExecuteNonQuery(cmd) < 1)
             {
-                MySqlCommand cmd = m_Connection.CreateCommand();
-
-                cmd.CommandText = "replace into land (UUID, RegionUUID, " +
-                        "LocalLandID, Bitmap, Name, Description, " +
-                        "OwnerUUID, IsGroupOwned, Area, AuctionID, " +
-                        "Category, ClaimDate, ClaimPrice, GroupUUID, " +
-                        "SalePrice, LandStatus, LandFlags, LandingType, " +
-                        "MediaAutoScale, MediaTextureUUID, MediaURL, " +
-                        "MusicURL, PassHours, PassPrice, SnapshotUUID, " +
-                        "UserLocationX, UserLocationY, UserLocationZ, " +
-                        "UserLookAtX, UserLookAtY, UserLookAtZ, " +
-                        "AuthbuyerID, OtherCleanTime, Dwell) values (" +
-                        "?UUID, ?RegionUUID, " +
-                        "?LocalLandID, ?Bitmap, ?Name, ?Description, " +
-                        "?OwnerUUID, ?IsGroupOwned, ?Area, ?AuctionID, " +
-                        "?Category, ?ClaimDate, ?ClaimPrice, ?GroupUUID, " +
-                        "?SalePrice, ?LandStatus, ?LandFlags, ?LandingType, " +
-                        "?MediaAutoScale, ?MediaTextureUUID, ?MediaURL, " +
-                        "?MusicURL, ?PassHours, ?PassPrice, ?SnapshotUUID, " +
-                        "?UserLocationX, ?UserLocationY, ?UserLocationZ, " +
-                        "?UserLookAtX, ?UserLookAtY, ?UserLookAtZ, " +
-                        "?AuthbuyerID, ?OtherCleanTime, ?Dwell)";
-
-                FillLandCommand(cmd, parcel.landData, parcel.regionUUID);
+                string insert = "insert into `" + m_Realm + "` (`uuid`, `ScopeID`, `" +
+                        String.Join("`, `", fields) +
+                        "`) values ( ?regionID, ?scopeID, ?" + String.Join(", ?", fields) + ")";
 
-                ExecuteNonQuery(cmd);
+                cmd.CommandText = insert;
 
-                cmd.CommandText = "delete from landaccesslist where " +
-                        "LandUUID = ?UUID";
-
-                ExecuteNonQuery(cmd);
-
-                cmd.Parameters.Clear();
-                cmd.CommandText = "insert into landaccesslist (LandUUID, " +
-                        "AccessUUID, Flags) values (?LandUUID, ?AccessUUID, " +
-                        "?Flags)";
-
-                foreach (ParcelManager.ParcelAccessEntry entry in
-                        parcel.landData.ParcelAccessList)
+                if (ExecuteNonQuery(cmd) < 1)
                 {
-                    FillLandAccessCommand(cmd, entry, parcel.landData.GlobalID);
-                    ExecuteNonQuery(cmd);
-                    cmd.Parameters.Clear();
+                    cmd.Dispose();
+                    return false;
                 }
-                cmd.Dispose();
             }
-        }
 
-        public RegionSettings LoadRegionSettings(UUID regionUUID)
-        {
-            RegionSettings rs = null;
-
-            lock (m_Connection)
-            {
-                MySqlCommand cmd = m_Connection.CreateCommand();
-
-                cmd.CommandText = "select * from regionsettings where " +
-                        "regionUUID = ?RegionUUID";
-                cmd.Parameters.AddWithValue("regionUUID", regionUUID);
-
-                IDataReader reader = ExecuteReader(cmd);
-
-                try
-                {
-                    if (reader.Read())
-                    {
-                        rs = BuildRegionSettings(reader);
-                        rs.OnSave += StoreRegionSettings;
-                    }
-                    else
-                    {
-                        rs = new RegionSettings();
-                        rs.RegionUUID = regionUUID;
-                        rs.OnSave += StoreRegionSettings;
-
-                        StoreRegionSettings(rs);
-                    }
-                }
-                finally
-                {
-                    reader.Close();
-                }
-                cmd.Dispose();
-            }
-
-            return rs;
-        }
-
-        public void StoreRegionSettings(RegionSettings rs)
-        {
-            lock (m_Connection)
-            {
-                MySqlCommand cmd = m_Connection.CreateCommand();
-
-                cmd.CommandText = "replace into regionsettings (regionUUID, " +
-                        "block_terraform, block_fly, allow_damage, " +
-                        "restrict_pushing, allow_land_resell, " +
-                        "allow_land_join_divide, block_show_in_search, " +
-                        "agent_limit, object_bonus, maturity, " +
-                        "disable_scripts, disable_collisions, " +
-                        "disable_physics, terrain_texture_1, " +
-                        "terrain_texture_2, terrain_texture_3, " +
-                        "terrain_texture_4, elevation_1_nw, " +
-                        "elevation_2_nw, elevation_1_ne, " +
-                        "elevation_2_ne, elevation_1_se, "+
-                        "elevation_2_se, elevation_1_sw, "+
-                        "elevation_2_sw, water_height, " +
-                        "terrain_raise_limit, terrain_lower_limit, " +
-                        "use_estate_sun, fixed_sun, sun_position, " +
-                        "covenant, Sandbox, sunvectorx, sunvectory, " +
-                        "sunvectorz, loaded_creation_datetime, " +
-                        "loaded_creation_id) values ( ?RegionUUID, ?BlockTerraform, " +
-                        "?BlockFly, ?AllowDamage, ?RestrictPushing, " +
-                        "?AllowLandResell, ?AllowLandJoinDivide, " +
-                        "?BlockShowInSearch, ?AgentLimit, ?ObjectBonus, " +
-                        "?Maturity, ?DisableScripts, ?DisableCollisions, " +
-                        "?DisablePhysics, ?TerrainTexture1, " +
-                        "?TerrainTexture2, ?TerrainTexture3, " +
-                        "?TerrainTexture4, ?Elevation1NW, ?Elevation2NW, " +
-                        "?Elevation1NE, ?Elevation2NE, ?Elevation1SE, " +
-                        "?Elevation2SE, ?Elevation1SW, ?Elevation2SW, " +
-                        "?WaterHeight, ?TerrainRaiseLimit, " +
-                        "?TerrainLowerLimit, ?UseEstateSun, ?FixedSun, " +
-                        "?SunPosition, ?Covenant, ?Sandbox, " +
-                        "?SunVectorX, ?SunVectorY, ?SunVectorZ, " +
-                        "?LoadedCreationDateTime, ?LoadedCreationID)";
-
-                FillRegionSettingsCommand(cmd, rs);
-
-                ExecuteNonQuery(cmd);
-                cmd.Dispose();
-
-            }
-        }
-
-        public List<LandData> LoadLandObjects(UUID regionUUID)
-        {
-            List<LandData> landData = new List<LandData>();
-
-            lock (m_Connection)
-            {
-                MySqlCommand cmd = m_Connection.CreateCommand();
-
-                cmd.CommandText = "select * from land where " +
-                        "RegionUUID = ?RegionUUID";
-
-                cmd.Parameters.AddWithValue("RegionUUID", regionUUID.ToString());
-
-                IDataReader reader = ExecuteReader(cmd);
-
-                try
-                {
-                    while (reader.Read())
-                    {
-                        LandData newLand = BuildLandData(reader);
-                        landData.Add(newLand);
-                    }
-                }
-                finally
-                {
-                    reader.Close();
-                }
-
-                foreach (LandData land in landData)
-                {
-                    cmd.Parameters.Clear();
-
-                    cmd.CommandText = "select * from landaccesslist " +
-                            "where LandUUID = ?LandUUID";
-
-                    cmd.Parameters.AddWithValue("LandUUID", land.GlobalID.ToString());
-
-                    reader = ExecuteReader(cmd);
-
-                    try
-                    {
-                        while (reader.Read())
-                        {
-                            land.ParcelAccessList.Add(BuildLandAccessData(reader));
-                        }
-                    }
-                    finally
-                    {
-                        reader.Close();
-                    }
-                }
-                cmd.Dispose();
-            }
-
-            return landData;
-        }
-
-        public void Shutdown()
-        {
-        }
-
-        private SceneObjectPart BuildPrim(IDataReader row)
-        {
-            SceneObjectPart prim = new SceneObjectPart();
-            prim.UUID = new UUID((String) row["UUID"]);
-            // explicit conversion of integers is required, which sort
-            // of sucks.  No idea if there is a shortcut here or not.
-            prim.CreationDate = Convert.ToInt32(row["CreationDate"]);
-            if (row["Name"] != DBNull.Value)
-                prim.Name = (String)row["Name"];
-            else
-                prim.Name = string.Empty;
-            // various text fields
-            prim.Text = (String) row["Text"];
-            prim.Color = Color.FromArgb(Convert.ToInt32(row["ColorA"]),
-                                        Convert.ToInt32(row["ColorR"]),
-                                        Convert.ToInt32(row["ColorG"]),
-                                        Convert.ToInt32(row["ColorB"]));
-            prim.Description = (String) row["Description"];
-            prim.SitName = (String) row["SitName"];
-            prim.TouchName = (String) row["TouchName"];
-            // permissions
-            prim.ObjectFlags = Convert.ToUInt32(row["ObjectFlags"]);
-            prim.CreatorID = new UUID((String) row["CreatorID"]);
-            prim.OwnerID = new UUID((String) row["OwnerID"]);
-            prim.GroupID = new UUID((String) row["GroupID"]);
-            prim.LastOwnerID = new UUID((String) row["LastOwnerID"]);
-            prim.OwnerMask = Convert.ToUInt32(row["OwnerMask"]);
-            prim.NextOwnerMask = Convert.ToUInt32(row["NextOwnerMask"]);
-            prim.GroupMask = Convert.ToUInt32(row["GroupMask"]);
-            prim.EveryoneMask = Convert.ToUInt32(row["EveryoneMask"]);
-            prim.BaseMask = Convert.ToUInt32(row["BaseMask"]);
-            // vectors
-            prim.OffsetPosition = new Vector3(
-                Convert.ToSingle(row["PositionX"]),
-                Convert.ToSingle(row["PositionY"]),
-                Convert.ToSingle(row["PositionZ"])
-                );
-            prim.GroupPosition = new Vector3(
-                Convert.ToSingle(row["GroupPositionX"]),
-                Convert.ToSingle(row["GroupPositionY"]),
-                Convert.ToSingle(row["GroupPositionZ"])
-                );
-            prim.Velocity = new Vector3(
-                Convert.ToSingle(row["VelocityX"]),
-                Convert.ToSingle(row["VelocityY"]),
-                Convert.ToSingle(row["VelocityZ"])
-                );
-            prim.AngularVelocity = new Vector3(
-                Convert.ToSingle(row["AngularVelocityX"]),
-                Convert.ToSingle(row["AngularVelocityY"]),
-                Convert.ToSingle(row["AngularVelocityZ"])
-                );
-            prim.Acceleration = new Vector3(
-                Convert.ToSingle(row["AccelerationX"]),
-                Convert.ToSingle(row["AccelerationY"]),
-                Convert.ToSingle(row["AccelerationZ"])
-                );
-            // quaternions
-            prim.RotationOffset = new Quaternion(
-                Convert.ToSingle(row["RotationX"]),
-                Convert.ToSingle(row["RotationY"]),
-                Convert.ToSingle(row["RotationZ"]),
-                Convert.ToSingle(row["RotationW"])
-                );
-            prim.SitTargetPositionLL = new Vector3(
-                Convert.ToSingle(row["SitTargetOffsetX"]),
-                Convert.ToSingle(row["SitTargetOffsetY"]),
-                Convert.ToSingle(row["SitTargetOffsetZ"])
-                );
-            prim.SitTargetOrientationLL = new Quaternion(
-                Convert.ToSingle(row["SitTargetOrientX"]),
-                Convert.ToSingle(row["SitTargetOrientY"]),
-                Convert.ToSingle(row["SitTargetOrientZ"]),
-                Convert.ToSingle(row["SitTargetOrientW"])
-                );
-
-            prim.PayPrice[0] = Convert.ToInt32(row["PayPrice"]);
-            prim.PayPrice[1] = Convert.ToInt32(row["PayButton1"]);
-            prim.PayPrice[2] = Convert.ToInt32(row["PayButton2"]);
-            prim.PayPrice[3] = Convert.ToInt32(row["PayButton3"]);
-            prim.PayPrice[4] = Convert.ToInt32(row["PayButton4"]);
-
-            prim.Sound = new UUID(row["LoopedSound"].ToString());
-            prim.SoundGain = Convert.ToSingle(row["LoopedSoundGain"]);
-            prim.SoundFlags = 1; // If it's persisted at all, it's looped
-
-            if (!(row["TextureAnimation"] is DBNull))
-                prim.TextureAnimation = (Byte[])row["TextureAnimation"];
-            if (!(row["ParticleSystem"] is DBNull))
-                prim.ParticleSystem = (Byte[])row["ParticleSystem"];
-
-            prim.RotationalVelocity = new Vector3(
-                Convert.ToSingle(row["OmegaX"]),
-                Convert.ToSingle(row["OmegaY"]),
-                Convert.ToSingle(row["OmegaZ"])
-                );
-
-            prim.SetCameraEyeOffset(new Vector3(
-                Convert.ToSingle(row["CameraEyeOffsetX"]),
-                Convert.ToSingle(row["CameraEyeOffsetY"]),
-                Convert.ToSingle(row["CameraEyeOffsetZ"])
-                ));
-
-            prim.SetCameraAtOffset(new Vector3(
-                Convert.ToSingle(row["CameraAtOffsetX"]),
-                Convert.ToSingle(row["CameraAtOffsetY"]),
-                Convert.ToSingle(row["CameraAtOffsetZ"])
-                ));
-
-            if (Convert.ToInt16(row["ForceMouselook"]) != 0)
-                prim.SetForceMouselook(true);
-
-            prim.ScriptAccessPin = Convert.ToInt32(row["ScriptAccessPin"]);
-
-            if (Convert.ToInt16(row["AllowedDrop"]) != 0)
-                prim.AllowedDrop = true;
-
-            if (Convert.ToInt16(row["DieAtEdge"]) != 0)
-                prim.DIE_AT_EDGE = true;
-
-            prim.SalePrice = Convert.ToInt32(row["SalePrice"]);
-            prim.ObjectSaleType = unchecked((byte)Convert.ToSByte(row["SaleType"]));
-
-            prim.Material = unchecked((byte)Convert.ToSByte(row["Material"]));
-
-            if (!(row["ClickAction"] is DBNull))
-                prim.ClickAction = unchecked((byte)Convert.ToSByte(row["ClickAction"]));
-
-            prim.CollisionSound = new UUID(row["CollisionSound"].ToString());
-            prim.CollisionSoundVolume = Convert.ToSingle(row["CollisionSoundVolume"]);
-            
-            if (Convert.ToInt16(row["PassTouches"]) != 0)
-                prim.PassTouches = true;
-            prim.LinkNum = Convert.ToInt32(row["LinkNumber"]);
-
-            return prim;
-        }
-
-
-        /// <summary>
-        /// Build a prim inventory item from the persisted data.
-        /// </summary>
-        /// <param name="row"></param>
-        /// <returns></returns>
-        private static TaskInventoryItem BuildItem(IDataReader row)
-        {
-            TaskInventoryItem taskItem = new TaskInventoryItem();
-
-            taskItem.ItemID        = new UUID((String)row["itemID"]);
-            taskItem.ParentPartID  = new UUID((String)row["primID"]);
-            taskItem.AssetID       = new UUID((String)row["assetID"]);
-            taskItem.ParentID      = new UUID((String)row["parentFolderID"]);
-
-            taskItem.InvType       = Convert.ToInt32(row["invType"]);
-            taskItem.Type          = Convert.ToInt32(row["assetType"]);
-
-            taskItem.Name          = (String)row["name"];
-            taskItem.Description   = (String)row["description"];
-            taskItem.CreationDate  = Convert.ToUInt32(row["creationDate"]);
-            taskItem.CreatorID     = new UUID((String)row["creatorID"]);
-            taskItem.OwnerID       = new UUID((String)row["ownerID"]);
-            taskItem.LastOwnerID   = new UUID((String)row["lastOwnerID"]);
-            taskItem.GroupID       = new UUID((String)row["groupID"]);
-
-            taskItem.NextPermissions = Convert.ToUInt32(row["nextPermissions"]);
-            taskItem.CurrentPermissions     = Convert.ToUInt32(row["currentPermissions"]);
-            taskItem.BasePermissions      = Convert.ToUInt32(row["basePermissions"]);
-            taskItem.EveryonePermissions  = Convert.ToUInt32(row["everyonePermissions"]);
-            taskItem.GroupPermissions     = Convert.ToUInt32(row["groupPermissions"]);
-            taskItem.Flags         = Convert.ToUInt32(row["flags"]);
-
-            return taskItem;
-        }
-
-        private static RegionSettings BuildRegionSettings(IDataReader row)
-        {
-            RegionSettings newSettings = new RegionSettings();
-
-            newSettings.RegionUUID = new UUID((string) row["regionUUID"]);
-            newSettings.BlockTerraform = Convert.ToBoolean(row["block_terraform"]);
-            newSettings.AllowDamage = Convert.ToBoolean(row["allow_damage"]);
-            newSettings.BlockFly = Convert.ToBoolean(row["block_fly"]);
-            newSettings.RestrictPushing = Convert.ToBoolean(row["restrict_pushing"]);
-            newSettings.AllowLandResell = Convert.ToBoolean(row["allow_land_resell"]);
-            newSettings.AllowLandJoinDivide = Convert.ToBoolean(row["allow_land_join_divide"]);
-            newSettings.BlockShowInSearch = Convert.ToBoolean(row["block_show_in_search"]);
-            newSettings.AgentLimit = Convert.ToInt32(row["agent_limit"]);
-            newSettings.ObjectBonus = Convert.ToDouble(row["object_bonus"]);
-            newSettings.Maturity = Convert.ToInt32(row["maturity"]);
-            newSettings.DisableScripts = Convert.ToBoolean(row["disable_scripts"]);
-            newSettings.DisableCollisions = Convert.ToBoolean(row["disable_collisions"]);
-            newSettings.DisablePhysics = Convert.ToBoolean(row["disable_physics"]);
-            newSettings.TerrainTexture1 = new UUID((String) row["terrain_texture_1"]);
-            newSettings.TerrainTexture2 = new UUID((String) row["terrain_texture_2"]);
-            newSettings.TerrainTexture3 = new UUID((String) row["terrain_texture_3"]);
-            newSettings.TerrainTexture4 = new UUID((String) row["terrain_texture_4"]);
-            newSettings.Elevation1NW = Convert.ToDouble(row["elevation_1_nw"]);
-            newSettings.Elevation2NW = Convert.ToDouble(row["elevation_2_nw"]);
-            newSettings.Elevation1NE = Convert.ToDouble(row["elevation_1_ne"]);
-            newSettings.Elevation2NE = Convert.ToDouble(row["elevation_2_ne"]);
-            newSettings.Elevation1SE = Convert.ToDouble(row["elevation_1_se"]);
-            newSettings.Elevation2SE = Convert.ToDouble(row["elevation_2_se"]);
-            newSettings.Elevation1SW = Convert.ToDouble(row["elevation_1_sw"]);
-            newSettings.Elevation2SW = Convert.ToDouble(row["elevation_2_sw"]);
-            newSettings.WaterHeight = Convert.ToDouble(row["water_height"]);
-            newSettings.TerrainRaiseLimit = Convert.ToDouble(row["terrain_raise_limit"]);
-            newSettings.TerrainLowerLimit = Convert.ToDouble(row["terrain_lower_limit"]);
-            newSettings.UseEstateSun = Convert.ToBoolean(row["use_estate_sun"]);
-            newSettings.Sandbox = Convert.ToBoolean(row["sandbox"]);
-            newSettings.SunVector = new Vector3 (
-                                                 Convert.ToSingle(row["sunvectorx"]),
-                                                 Convert.ToSingle(row["sunvectory"]),
-                                                 Convert.ToSingle(row["sunvectorz"])
-                                                 );
-            newSettings.FixedSun = Convert.ToBoolean(row["fixed_sun"]);
-            newSettings.SunPosition = Convert.ToDouble(row["sun_position"]);
-            newSettings.Covenant = new UUID((String) row["covenant"]);
-
-            newSettings.LoadedCreationDateTime = Convert.ToInt32(row["loaded_creation_datetime"]);
-            
-            if (row["loaded_creation_id"] is DBNull)
-                newSettings.LoadedCreationID = "";
-            else 
-                newSettings.LoadedCreationID = (String) row["loaded_creation_id"];
-
-            return newSettings;
-        }
-
-        /// <summary>
-        ///
-        /// </summary>
-        /// <param name="row"></param>
-        /// <returns></returns>
-        private static LandData BuildLandData(IDataReader row)
-        {
-            LandData newData = new LandData();
-
-            newData.GlobalID = new UUID((String) row["UUID"]);
-            newData.LocalID = Convert.ToInt32(row["LocalLandID"]);
-
-            // Bitmap is a byte[512]
-            newData.Bitmap = (Byte[]) row["Bitmap"];
-
-            newData.Name = (String) row["Name"];
-            newData.Description = (String) row["Description"];
-            newData.OwnerID = new UUID((String)row["OwnerUUID"]);
-            newData.IsGroupOwned = Convert.ToBoolean(row["IsGroupOwned"]);
-            newData.Area = Convert.ToInt32(row["Area"]);
-            newData.AuctionID = Convert.ToUInt32(row["AuctionID"]); //Unimplemented
-            newData.Category = (ParcelCategory) Convert.ToInt32(row["Category"]);
-                //Enum libsecondlife.Parcel.ParcelCategory
-            newData.ClaimDate = Convert.ToInt32(row["ClaimDate"]);
-            newData.ClaimPrice = Convert.ToInt32(row["ClaimPrice"]);
-            newData.GroupID = new UUID((String) row["GroupUUID"]);
-            newData.SalePrice = Convert.ToInt32(row["SalePrice"]);
-            newData.Status = (ParcelStatus) Convert.ToInt32(row["LandStatus"]);
-                //Enum. libsecondlife.Parcel.ParcelStatus
-            newData.Flags = Convert.ToUInt32(row["LandFlags"]);
-            newData.LandingType = Convert.ToByte(row["LandingType"]);
-            newData.MediaAutoScale = Convert.ToByte(row["MediaAutoScale"]);
-            newData.MediaID = new UUID((String) row["MediaTextureUUID"]);
-            newData.MediaURL = (String) row["MediaURL"];
-            newData.MusicURL = (String) row["MusicURL"];
-            newData.PassHours = Convert.ToSingle(row["PassHours"]);
-            newData.PassPrice = Convert.ToInt32(row["PassPrice"]);
-            UUID authedbuyer = UUID.Zero;
-            UUID snapshotID = UUID.Zero;
-
-            UUID.TryParse((string)row["AuthBuyerID"], out authedbuyer);
-            UUID.TryParse((string)row["SnapshotUUID"], out snapshotID);
-            newData.OtherCleanTime = Convert.ToInt32(row["OtherCleanTime"]);
-            newData.Dwell = Convert.ToInt32(row["Dwell"]);
-
-            newData.AuthBuyerID = authedbuyer;
-            newData.SnapshotID = snapshotID;
-            try
-            {
-                newData.UserLocation =
-                    new Vector3(Convert.ToSingle(row["UserLocationX"]), Convert.ToSingle(row["UserLocationY"]),
-                                  Convert.ToSingle(row["UserLocationZ"]));
-                newData.UserLookAt =
-                    new Vector3(Convert.ToSingle(row["UserLookAtX"]), Convert.ToSingle(row["UserLookAtY"]),
-                                  Convert.ToSingle(row["UserLookAtZ"]));
-            }
-            catch (InvalidCastException)
-            {
-                newData.UserLocation = Vector3.Zero;
-                newData.UserLookAt = Vector3.Zero;
-                m_log.ErrorFormat("[PARCEL]: unable to get parcel telehub settings for {1}", newData.Name);
-            }
-
-            newData.ParcelAccessList = new List<ParcelManager.ParcelAccessEntry>();
-
-            return newData;
-        }
-
-        /// <summary>
-        ///
-        /// </summary>
-        /// <param name="row"></param>
-        /// <returns></returns>
-        private static ParcelManager.ParcelAccessEntry BuildLandAccessData(IDataReader row)
-        {
-            ParcelManager.ParcelAccessEntry entry = new ParcelManager.ParcelAccessEntry();
-            entry.AgentID = new UUID((string) row["AccessUUID"]);
-            entry.Flags = (AccessList) Convert.ToInt32(row["Flags"]);
-            entry.Time = new DateTime();
-            return entry;
-        }
-
-        /// <summary>
-        ///
-        /// </summary>
-        /// <param name="val"></param>
-        /// <returns></returns>
-        private static Array SerializeTerrain(double[,] val)
-        {
-            MemoryStream str = new MemoryStream(((int)Constants.RegionSize * (int)Constants.RegionSize) *sizeof (double));
-            BinaryWriter bw = new BinaryWriter(str);
-
-            // TODO: COMPATIBILITY - Add byte-order conversions
-            for (int x = 0; x < (int)Constants.RegionSize; x++)
-                for (int y = 0; y < (int)Constants.RegionSize; y++)
-                {
-                    double height = val[x, y];
-                    if (height == 0.0)
-                        height = double.Epsilon;
-
-                    bw.Write(height);
-                }
-
-            return str.ToArray();
-        }
-
-        /// <summary>
-        /// Fill the prim command with prim values
-        /// </summary>
-        /// <param name="row"></param>
-        /// <param name="prim"></param>
-        /// <param name="sceneGroupID"></param>
-        /// <param name="regionUUID"></param>
-        private void FillPrimCommand(MySqlCommand cmd, SceneObjectPart prim, UUID sceneGroupID, UUID regionUUID)
-        {
-            cmd.Parameters.AddWithValue("UUID", prim.UUID.ToString());
-            cmd.Parameters.AddWithValue("RegionUUID", regionUUID.ToString());
-            cmd.Parameters.AddWithValue("CreationDate", prim.CreationDate);
-            cmd.Parameters.AddWithValue("Name", prim.Name);
-            cmd.Parameters.AddWithValue("SceneGroupID", sceneGroupID.ToString());
-                // the UUID of the root part for this SceneObjectGroup
-            // various text fields
-            cmd.Parameters.AddWithValue("Text", prim.Text);
-            cmd.Parameters.AddWithValue("ColorR", prim.Color.R);
-            cmd.Parameters.AddWithValue("ColorG", prim.Color.G);
-            cmd.Parameters.AddWithValue("ColorB", prim.Color.B);
-            cmd.Parameters.AddWithValue("ColorA", prim.Color.A);
-            cmd.Parameters.AddWithValue("Description", prim.Description);
-            cmd.Parameters.AddWithValue("SitName", prim.SitName);
-            cmd.Parameters.AddWithValue("TouchName", prim.TouchName);
-            // permissions
-            cmd.Parameters.AddWithValue("ObjectFlags", prim.ObjectFlags);
-            cmd.Parameters.AddWithValue("CreatorID", prim.CreatorID.ToString());
-            cmd.Parameters.AddWithValue("OwnerID", prim.OwnerID.ToString());
-            cmd.Parameters.AddWithValue("GroupID", prim.GroupID.ToString());
-            cmd.Parameters.AddWithValue("LastOwnerID", prim.LastOwnerID.ToString());
-            cmd.Parameters.AddWithValue("OwnerMask", prim.OwnerMask);
-            cmd.Parameters.AddWithValue("NextOwnerMask", prim.NextOwnerMask);
-            cmd.Parameters.AddWithValue("GroupMask", prim.GroupMask);
-            cmd.Parameters.AddWithValue("EveryoneMask", prim.EveryoneMask);
-            cmd.Parameters.AddWithValue("BaseMask", prim.BaseMask);
-            // vectors
-            cmd.Parameters.AddWithValue("PositionX", (double)prim.OffsetPosition.X);
-            cmd.Parameters.AddWithValue("PositionY", (double)prim.OffsetPosition.Y);
-            cmd.Parameters.AddWithValue("PositionZ", (double)prim.OffsetPosition.Z);
-            cmd.Parameters.AddWithValue("GroupPositionX", (double)prim.GroupPosition.X);
-            cmd.Parameters.AddWithValue("GroupPositionY", (double)prim.GroupPosition.Y);
-            cmd.Parameters.AddWithValue("GroupPositionZ", (double)prim.GroupPosition.Z);
-            cmd.Parameters.AddWithValue("VelocityX", (double)prim.Velocity.X);
-            cmd.Parameters.AddWithValue("VelocityY", (double)prim.Velocity.Y);
-            cmd.Parameters.AddWithValue("VelocityZ", (double)prim.Velocity.Z);
-            cmd.Parameters.AddWithValue("AngularVelocityX", (double)prim.AngularVelocity.X);
-            cmd.Parameters.AddWithValue("AngularVelocityY", (double)prim.AngularVelocity.Y);
-            cmd.Parameters.AddWithValue("AngularVelocityZ", (double)prim.AngularVelocity.Z);
-            cmd.Parameters.AddWithValue("AccelerationX", (double)prim.Acceleration.X);
-            cmd.Parameters.AddWithValue("AccelerationY", (double)prim.Acceleration.Y);
-            cmd.Parameters.AddWithValue("AccelerationZ", (double)prim.Acceleration.Z);
-            // quaternions
-            cmd.Parameters.AddWithValue("RotationX", (double)prim.RotationOffset.X);
-            cmd.Parameters.AddWithValue("RotationY", (double)prim.RotationOffset.Y);
-            cmd.Parameters.AddWithValue("RotationZ", (double)prim.RotationOffset.Z);
-            cmd.Parameters.AddWithValue("RotationW", (double)prim.RotationOffset.W);
-
-            // Sit target
-            Vector3 sitTargetPos = prim.SitTargetPositionLL;
-            cmd.Parameters.AddWithValue("SitTargetOffsetX", (double)sitTargetPos.X);
-            cmd.Parameters.AddWithValue("SitTargetOffsetY", (double)sitTargetPos.Y);
-            cmd.Parameters.AddWithValue("SitTargetOffsetZ", (double)sitTargetPos.Z);
-
-            Quaternion sitTargetOrient = prim.SitTargetOrientationLL;
-            cmd.Parameters.AddWithValue("SitTargetOrientW", (double)sitTargetOrient.W);
-            cmd.Parameters.AddWithValue("SitTargetOrientX", (double)sitTargetOrient.X);
-            cmd.Parameters.AddWithValue("SitTargetOrientY", (double)sitTargetOrient.Y);
-            cmd.Parameters.AddWithValue("SitTargetOrientZ", (double)sitTargetOrient.Z);
-
-            cmd.Parameters.AddWithValue("PayPrice", prim.PayPrice[0]);
-            cmd.Parameters.AddWithValue("PayButton1", prim.PayPrice[1]);
-            cmd.Parameters.AddWithValue("PayButton2", prim.PayPrice[2]);
-            cmd.Parameters.AddWithValue("PayButton3", prim.PayPrice[3]);
-            cmd.Parameters.AddWithValue("PayButton4", prim.PayPrice[4]);
-
-            if ((prim.SoundFlags & 1) != 0) // Looped
-            {
-                cmd.Parameters.AddWithValue("LoopedSound", prim.Sound.ToString());
-                cmd.Parameters.AddWithValue("LoopedSoundGain", prim.SoundGain);
-            }
-            else
-            {
-                cmd.Parameters.AddWithValue("LoopedSound", UUID.Zero);
-                cmd.Parameters.AddWithValue("LoopedSoundGain", 0.0f);
-            }
-
-            cmd.Parameters.AddWithValue("TextureAnimation", prim.TextureAnimation);
-            cmd.Parameters.AddWithValue("ParticleSystem", prim.ParticleSystem);
-
-            cmd.Parameters.AddWithValue("OmegaX", (double)prim.RotationalVelocity.X);
-            cmd.Parameters.AddWithValue("OmegaY", (double)prim.RotationalVelocity.Y);
-            cmd.Parameters.AddWithValue("OmegaZ", (double)prim.RotationalVelocity.Z);
-
-            cmd.Parameters.AddWithValue("CameraEyeOffsetX", (double)prim.GetCameraEyeOffset().X);
-            cmd.Parameters.AddWithValue("CameraEyeOffsetY", (double)prim.GetCameraEyeOffset().Y);
-            cmd.Parameters.AddWithValue("CameraEyeOffsetZ", (double)prim.GetCameraEyeOffset().Z);
-
-            cmd.Parameters.AddWithValue("CameraAtOffsetX", (double)prim.GetCameraAtOffset().X);
-            cmd.Parameters.AddWithValue("CameraAtOffsetY", (double)prim.GetCameraAtOffset().Y);
-            cmd.Parameters.AddWithValue("CameraAtOffsetZ", (double)prim.GetCameraAtOffset().Z);
-
-            if (prim.GetForceMouselook())
-                cmd.Parameters.AddWithValue("ForceMouselook", 1);
-            else
-                cmd.Parameters.AddWithValue("ForceMouselook", 0);
-
-            cmd.Parameters.AddWithValue("ScriptAccessPin", prim.ScriptAccessPin);
-
-            if (prim.AllowedDrop)
-                cmd.Parameters.AddWithValue("AllowedDrop", 1);
-            else
-                cmd.Parameters.AddWithValue("AllowedDrop", 0);
-
-            if (prim.DIE_AT_EDGE)
-                cmd.Parameters.AddWithValue("DieAtEdge", 1);
-            else
-                cmd.Parameters.AddWithValue("DieAtEdge", 0);
-
-            cmd.Parameters.AddWithValue("SalePrice", prim.SalePrice);
-            cmd.Parameters.AddWithValue("SaleType", unchecked((sbyte)(prim.ObjectSaleType)));
-
-            byte clickAction = prim.ClickAction;
-            cmd.Parameters.AddWithValue("ClickAction", unchecked((sbyte)(clickAction)));
-
-            cmd.Parameters.AddWithValue("Material", unchecked((sbyte)(prim.Material)));
-
-            cmd.Parameters.AddWithValue("CollisionSound", prim.CollisionSound.ToString());
-            cmd.Parameters.AddWithValue("CollisionSoundVolume", prim.CollisionSoundVolume);
-
-            if (prim.PassTouches)
-                cmd.Parameters.AddWithValue("PassTouches", 1);
-            else
-                cmd.Parameters.AddWithValue("PassTouches", 0);
-
-            cmd.Parameters.AddWithValue("LinkNumber", prim.LinkNum);
-        }
-
-        /// <summary>
-        ///
-        /// </summary>
-        /// <param name="row"></param>
-        /// <param name="taskItem"></param>
-        private static void FillItemCommand(MySqlCommand cmd, TaskInventoryItem taskItem)
-        {
-            cmd.Parameters.AddWithValue("itemID", taskItem.ItemID);
-            cmd.Parameters.AddWithValue("primID", taskItem.ParentPartID);
-            cmd.Parameters.AddWithValue("assetID", taskItem.AssetID);
-            cmd.Parameters.AddWithValue("parentFolderID", taskItem.ParentID);
-
-            cmd.Parameters.AddWithValue("invType", taskItem.InvType);
-            cmd.Parameters.AddWithValue("assetType", taskItem.Type);
-
-            cmd.Parameters.AddWithValue("name", taskItem.Name);
-            cmd.Parameters.AddWithValue("description", taskItem.Description);
-            cmd.Parameters.AddWithValue("creationDate", taskItem.CreationDate);
-            cmd.Parameters.AddWithValue("creatorID", taskItem.CreatorID);
-            cmd.Parameters.AddWithValue("ownerID", taskItem.OwnerID);
-            cmd.Parameters.AddWithValue("lastOwnerID", taskItem.LastOwnerID);
-            cmd.Parameters.AddWithValue("groupID", taskItem.GroupID);
-            cmd.Parameters.AddWithValue("nextPermissions", taskItem.NextPermissions);
-            cmd.Parameters.AddWithValue("currentPermissions", taskItem.CurrentPermissions);
-            cmd.Parameters.AddWithValue("basePermissions", taskItem.BasePermissions);
-            cmd.Parameters.AddWithValue("everyonePermissions", taskItem.EveryonePermissions);
-            cmd.Parameters.AddWithValue("groupPermissions", taskItem.GroupPermissions);
-            cmd.Parameters.AddWithValue("flags", taskItem.Flags);
-        }
-
-        /// <summary>
-        ///
-        /// </summary>
-        private static void FillRegionSettingsCommand(MySqlCommand cmd, RegionSettings settings)
-        {
-            cmd.Parameters.AddWithValue("RegionUUID", settings.RegionUUID.ToString());
-            cmd.Parameters.AddWithValue("BlockTerraform", settings.BlockTerraform);
-            cmd.Parameters.AddWithValue("BlockFly", settings.BlockFly);
-            cmd.Parameters.AddWithValue("AllowDamage", settings.AllowDamage);
-            cmd.Parameters.AddWithValue("RestrictPushing", settings.RestrictPushing);
-            cmd.Parameters.AddWithValue("AllowLandResell", settings.AllowLandResell);
-            cmd.Parameters.AddWithValue("AllowLandJoinDivide", settings.AllowLandJoinDivide);
-            cmd.Parameters.AddWithValue("BlockShowInSearch", settings.BlockShowInSearch);
-            cmd.Parameters.AddWithValue("AgentLimit", settings.AgentLimit);
-            cmd.Parameters.AddWithValue("ObjectBonus", settings.ObjectBonus);
-            cmd.Parameters.AddWithValue("Maturity", settings.Maturity);
-            cmd.Parameters.AddWithValue("DisableScripts", settings.DisableScripts);
-            cmd.Parameters.AddWithValue("DisableCollisions", settings.DisableCollisions);
-            cmd.Parameters.AddWithValue("DisablePhysics", settings.DisablePhysics);
-            cmd.Parameters.AddWithValue("TerrainTexture1", settings.TerrainTexture1.ToString());
-            cmd.Parameters.AddWithValue("TerrainTexture2", settings.TerrainTexture2.ToString());
-            cmd.Parameters.AddWithValue("TerrainTexture3", settings.TerrainTexture3.ToString());
-            cmd.Parameters.AddWithValue("TerrainTexture4", settings.TerrainTexture4.ToString());
-            cmd.Parameters.AddWithValue("Elevation1NW", settings.Elevation1NW);
-            cmd.Parameters.AddWithValue("Elevation2NW", settings.Elevation2NW);
-            cmd.Parameters.AddWithValue("Elevation1NE", settings.Elevation1NE);
-            cmd.Parameters.AddWithValue("Elevation2NE", settings.Elevation2NE);
-            cmd.Parameters.AddWithValue("Elevation1SE", settings.Elevation1SE);
-            cmd.Parameters.AddWithValue("Elevation2SE", settings.Elevation2SE);
-            cmd.Parameters.AddWithValue("Elevation1SW", settings.Elevation1SW);
-            cmd.Parameters.AddWithValue("Elevation2SW", settings.Elevation2SW);
-            cmd.Parameters.AddWithValue("WaterHeight", settings.WaterHeight);
-            cmd.Parameters.AddWithValue("TerrainRaiseLimit", settings.TerrainRaiseLimit);
-            cmd.Parameters.AddWithValue("TerrainLowerLimit", settings.TerrainLowerLimit);
-            cmd.Parameters.AddWithValue("UseEstateSun", settings.UseEstateSun);
-            cmd.Parameters.AddWithValue("Sandbox", settings.Sandbox);
-            cmd.Parameters.AddWithValue("SunVectorX", settings.SunVector.X);
-            cmd.Parameters.AddWithValue("SunVectorY", settings.SunVector.Y);
-            cmd.Parameters.AddWithValue("SunVectorZ", settings.SunVector.Z);
-            cmd.Parameters.AddWithValue("FixedSun", settings.FixedSun);
-            cmd.Parameters.AddWithValue("SunPosition", settings.SunPosition);
-            cmd.Parameters.AddWithValue("Covenant", settings.Covenant.ToString());
-            cmd.Parameters.AddWithValue("LoadedCreationDateTime", settings.LoadedCreationDateTime);
-            cmd.Parameters.AddWithValue("LoadedCreationID", settings.LoadedCreationID);
-
-        }
-
-        /// <summary>
-        ///
-        /// </summary>
-        /// <param name="row"></param>
-        /// <param name="land"></param>
-        /// <param name="regionUUID"></param>
-        private static void FillLandCommand(MySqlCommand cmd, LandData land, UUID regionUUID)
-        {
-            cmd.Parameters.AddWithValue("UUID", land.GlobalID.ToString());
-            cmd.Parameters.AddWithValue("RegionUUID", regionUUID.ToString());
-            cmd.Parameters.AddWithValue("LocalLandID", land.LocalID);
-
-            // Bitmap is a byte[512]
-            cmd.Parameters.AddWithValue("Bitmap", land.Bitmap);
-
-            cmd.Parameters.AddWithValue("Name", land.Name);
-            cmd.Parameters.AddWithValue("Description", land.Description);
-            cmd.Parameters.AddWithValue("OwnerUUID", land.OwnerID.ToString());
-            cmd.Parameters.AddWithValue("IsGroupOwned", land.IsGroupOwned);
-            cmd.Parameters.AddWithValue("Area", land.Area);
-            cmd.Parameters.AddWithValue("AuctionID", land.AuctionID); //Unemplemented
-            cmd.Parameters.AddWithValue("Category", land.Category); //Enum libsecondlife.Parcel.ParcelCategory
-            cmd.Parameters.AddWithValue("ClaimDate", land.ClaimDate);
-            cmd.Parameters.AddWithValue("ClaimPrice", land.ClaimPrice);
-            cmd.Parameters.AddWithValue("GroupUUID", land.GroupID.ToString());
-            cmd.Parameters.AddWithValue("SalePrice", land.SalePrice);
-            cmd.Parameters.AddWithValue("LandStatus", land.Status); //Enum. libsecondlife.Parcel.ParcelStatus
-            cmd.Parameters.AddWithValue("LandFlags", land.Flags);
-            cmd.Parameters.AddWithValue("LandingType", land.LandingType);
-            cmd.Parameters.AddWithValue("MediaAutoScale", land.MediaAutoScale);
-            cmd.Parameters.AddWithValue("MediaTextureUUID", land.MediaID.ToString());
-            cmd.Parameters.AddWithValue("MediaURL", land.MediaURL);
-            cmd.Parameters.AddWithValue("MusicURL", land.MusicURL);
-            cmd.Parameters.AddWithValue("PassHours", land.PassHours);
-            cmd.Parameters.AddWithValue("PassPrice", land.PassPrice);
-            cmd.Parameters.AddWithValue("SnapshotUUID", land.SnapshotID.ToString());
-            cmd.Parameters.AddWithValue("UserLocationX", land.UserLocation.X);
-            cmd.Parameters.AddWithValue("UserLocationY", land.UserLocation.Y);
-            cmd.Parameters.AddWithValue("UserLocationZ", land.UserLocation.Z);
-            cmd.Parameters.AddWithValue("UserLookAtX", land.UserLookAt.X);
-            cmd.Parameters.AddWithValue("UserLookAtY", land.UserLookAt.Y);
-            cmd.Parameters.AddWithValue("UserLookAtZ", land.UserLookAt.Z);
-            cmd.Parameters.AddWithValue("AuthBuyerID", land.AuthBuyerID);
-            cmd.Parameters.AddWithValue("OtherCleanTime", land.OtherCleanTime);
-            cmd.Parameters.AddWithValue("Dwell", land.Dwell);
-        }
+            cmd.Dispose();
 
-        /// <summary>
-        ///
-        /// </summary>
-        /// <param name="row"></param>
-        /// <param name="entry"></param>
-        /// <param name="parcelID"></param>
-        private static void FillLandAccessCommand(MySqlCommand cmd, ParcelManager.ParcelAccessEntry entry, UUID parcelID)
-        {
-            cmd.Parameters.AddWithValue("LandUUID", parcelID.ToString());
-            cmd.Parameters.AddWithValue("AccessUUID", entry.AgentID.ToString());
-            cmd.Parameters.AddWithValue("Flags", entry.Flags);
+            return true;
         }
 
-        /// <summary>
-        ///
-        /// </summary>
-        /// <param name="row"></param>
-        /// <returns></returns>
-        private PrimitiveBaseShape BuildShape(IDataReader row)
+        public bool SetDataItem(UUID regionID, string item, string value)
         {
-            PrimitiveBaseShape s = new PrimitiveBaseShape();
-            s.Scale = new Vector3(
-                Convert.ToSingle(row["ScaleX"]),
-                Convert.ToSingle(row["ScaleY"]),
-                Convert.ToSingle(row["ScaleZ"])
-                );
-            // paths
-            s.PCode = Convert.ToByte(row["PCode"]);
-            s.PathBegin = Convert.ToUInt16(row["PathBegin"]);
-            s.PathEnd = Convert.ToUInt16(row["PathEnd"]);
-            s.PathScaleX = Convert.ToByte(row["PathScaleX"]);
-            s.PathScaleY = Convert.ToByte(row["PathScaleY"]);
-            s.PathShearX = Convert.ToByte(row["PathShearX"]);
-            s.PathShearY = Convert.ToByte(row["PathShearY"]);
-            s.PathSkew = Convert.ToSByte(row["PathSkew"]);
-            s.PathCurve = Convert.ToByte(row["PathCurve"]);
-            s.PathRadiusOffset = Convert.ToSByte(row["PathRadiusOffset"]);
-            s.PathRevolutions = Convert.ToByte(row["PathRevolutions"]);
-            s.PathTaperX = Convert.ToSByte(row["PathTaperX"]);
-            s.PathTaperY = Convert.ToSByte(row["PathTaperY"]);
-            s.PathTwist = Convert.ToSByte(row["PathTwist"]);
-            s.PathTwistBegin = Convert.ToSByte(row["PathTwistBegin"]);
-            // profile
-            s.ProfileBegin = Convert.ToUInt16(row["ProfileBegin"]);
-            s.ProfileEnd = Convert.ToUInt16(row["ProfileEnd"]);
-            s.ProfileCurve = Convert.ToByte(row["ProfileCurve"]);
-            s.ProfileHollow = Convert.ToUInt16(row["ProfileHollow"]);
-            byte[] textureEntry = (byte[]) row["Texture"];
-            s.TextureEntry = textureEntry;
+            MySqlCommand cmd = new MySqlCommand("update `" + m_Realm +
+                    "` set `" + item + "` = ?" + item + " where uuid = ?UUID");
 
-            s.ExtraParams = (byte[]) row["ExtraParams"];
 
-            s.State = Convert.ToByte(row["State"]);
+            cmd.Parameters.AddWithValue("?"+item, value);
+            cmd.Parameters.AddWithValue("?UUID", regionID.ToString());
 
-            return s;
-        }
+            if (ExecuteNonQuery(cmd) > 0)
+                return true;
 
-        /// <summary>
-        ///
-        /// </summary>
-        /// <param name="row"></param>
-        /// <param name="prim"></param>
-        private void FillShapeCommand(MySqlCommand cmd, SceneObjectPart prim)
-        {
-            PrimitiveBaseShape s = prim.Shape;
-            cmd.Parameters.AddWithValue("UUID", prim.UUID.ToString());
-            // shape is an enum
-            cmd.Parameters.AddWithValue("Shape", 0);
-            // vectors
-            cmd.Parameters.AddWithValue("ScaleX", (double)s.Scale.X);
-            cmd.Parameters.AddWithValue("ScaleY", (double)s.Scale.Y);
-            cmd.Parameters.AddWithValue("ScaleZ", (double)s.Scale.Z);
-            // paths
-            cmd.Parameters.AddWithValue("PCode", s.PCode);
-            cmd.Parameters.AddWithValue("PathBegin", s.PathBegin);
-            cmd.Parameters.AddWithValue("PathEnd", s.PathEnd);
-            cmd.Parameters.AddWithValue("PathScaleX", s.PathScaleX);
-            cmd.Parameters.AddWithValue("PathScaleY", s.PathScaleY);
-            cmd.Parameters.AddWithValue("PathShearX", s.PathShearX);
-            cmd.Parameters.AddWithValue("PathShearY", s.PathShearY);
-            cmd.Parameters.AddWithValue("PathSkew", s.PathSkew);
-            cmd.Parameters.AddWithValue("PathCurve", s.PathCurve);
-            cmd.Parameters.AddWithValue("PathRadiusOffset", s.PathRadiusOffset);
-            cmd.Parameters.AddWithValue("PathRevolutions", s.PathRevolutions);
-            cmd.Parameters.AddWithValue("PathTaperX", s.PathTaperX);
-            cmd.Parameters.AddWithValue("PathTaperY", s.PathTaperY);
-            cmd.Parameters.AddWithValue("PathTwist", s.PathTwist);
-            cmd.Parameters.AddWithValue("PathTwistBegin", s.PathTwistBegin);
-            // profile
-            cmd.Parameters.AddWithValue("ProfileBegin", s.ProfileBegin);
-            cmd.Parameters.AddWithValue("ProfileEnd", s.ProfileEnd);
-            cmd.Parameters.AddWithValue("ProfileCurve", s.ProfileCurve);
-            cmd.Parameters.AddWithValue("ProfileHollow", s.ProfileHollow);
-            cmd.Parameters.AddWithValue("Texture", s.TextureEntry);
-            cmd.Parameters.AddWithValue("ExtraParams", s.ExtraParams);
-            cmd.Parameters.AddWithValue("State", s.State);
+            return false;
         }
 
-        public void StorePrimInventory(UUID primID, ICollection<TaskInventoryItem> items)
+        public bool Delete(UUID regionID)
         {
-            lock (m_Connection)
-            {
-                RemoveItems(primID);
+            MySqlCommand cmd = new MySqlCommand("delete from `" + m_Realm +
+                    "` where uuid = ?UUID");
 
-                MySqlCommand cmd = m_Connection.CreateCommand();
 
-                if (items.Count == 0)
-                    return;
+            cmd.Parameters.AddWithValue("?UUID", regionID.ToString());
 
-                cmd.CommandText = "insert into primitems ("+
-                        "invType, assetType, name, "+
-                        "description, creationDate, nextPermissions, "+
-                        "currentPermissions, basePermissions, "+
-                        "everyonePermissions, groupPermissions, "+
-                        "flags, itemID, primID, assetID, "+
-                        "parentFolderID, creatorID, ownerID, "+
-                        "groupID, lastOwnerID) values (?invType, "+
-                        "?assetType, ?name, ?description, "+
-                        "?creationDate, ?nextPermissions, "+
-                        "?currentPermissions, ?basePermissions, "+
-                        "?everyonePermissions, ?groupPermissions, "+
-                        "?flags, ?itemID, ?primID, ?assetID, "+
-                        "?parentFolderID, ?creatorID, ?ownerID, "+
-                        "?groupID, ?lastOwnerID)";
+            if (ExecuteNonQuery(cmd) > 0)
+                return true;
 
-                foreach (TaskInventoryItem item in items)
-                {
-                    cmd.Parameters.Clear();
-
-                    FillItemCommand(cmd, item);
-
-                    ExecuteNonQuery(cmd);
-                }
-                
-                cmd.Dispose();
-            }
+            return false;
         }
     }
 }
diff --git a/OpenSim/Data/MySQL/Resources/003_GridStore.sql b/OpenSim/Data/MySQL/Resources/003_GridStore.sql
new file mode 100644
index 0000000..bc3fe7d
--- /dev/null
+++ b/OpenSim/Data/MySQL/Resources/003_GridStore.sql
@@ -0,0 +1,7 @@
+BEGIN;
+
+ALTER TABLE regions add column ScopeID char(36) not null default '00000000-0000-0000-0000-000000000000';
+
+create index ScopeID on regions(ScopeID);
+
+COMMIT;
diff --git a/OpenSim/Data/NHibernate/NHibernateRegionData.cs b/OpenSim/Data/NHibernate/NHibernateRegionData.cs
index 26ec500..673ca6f 100644
--- a/OpenSim/Data/NHibernate/NHibernateRegionData.cs
+++ b/OpenSim/Data/NHibernate/NHibernateRegionData.cs
@@ -178,25 +178,38 @@ namespace OpenSim.Data.NHibernate
 
         private SceneObjectGroup LoadObject(UUID uuid, UUID region)
         {
-            SceneObjectGroup group = new SceneObjectGroup();
-
             ICriteria criteria = manager.GetSession().CreateCriteria(typeof(SceneObjectPart));
             criteria.Add(Expression.Eq("RegionID", region));
             criteria.Add(Expression.Eq("ParentUUID", uuid));
             criteria.AddOrder(Order.Asc("ParentID"));
 
-            foreach (SceneObjectPart p in criteria.List())
+            IList<SceneObjectPart> parts = criteria.List<SceneObjectPart>();
+
+            SceneObjectGroup group = null;
+
+            // Find the root part
+            for (int i = 0; i < parts.Count; i++)
             {
-                // root part
-                if (p.UUID == uuid)
+                if (parts[i].UUID == uuid)
                 {
-                    group.SetRootPart(p);
+                    group = new SceneObjectGroup(parts[i]);
+                    break;
                 }
-                else
+            }
+
+            // Add the children parts
+            if (group != null)
+            {
+                for (int i = 0; i < parts.Count; i++)
                 {
-                    group.AddPart(p);
+                    if (parts[i].UUID != uuid)
+                        group.AddPart(parts[i]);
                 }
             }
+            else
+            {
+                m_log.Error("[NHIBERNATE]: LoadObject() Attempted to load a SceneObjectGroup with no root SceneObjectPart ");
+            }
 
             return group;
         }
@@ -237,8 +250,7 @@ namespace OpenSim.Data.NHibernate
                 // root part
                 if (p.UUID == p.ParentUUID)
                 {
-                    SceneObjectGroup group = new SceneObjectGroup();
-                    group.SetRootPart(p);
+                    SceneObjectGroup group = new SceneObjectGroup(p);
                     SOG.Add(p.ParentUUID, group);
                 }
                 else
diff --git a/OpenSim/Data/Null/NullRegionData.cs b/OpenSim/Data/Null/NullRegionData.cs
new file mode 100644
index 0000000..588b8ac
--- /dev/null
+++ b/OpenSim/Data/Null/NullRegionData.cs
@@ -0,0 +1,136 @@
+/*
+ * 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 System.Collections;
+using System.Collections.Generic;
+using OpenMetaverse;
+using OpenSim.Framework;
+using OpenSim.Data;
+
+namespace OpenSim.Data.Null
+{
+    public class NullRegionData : IRegionData
+    {
+        Dictionary<UUID, RegionData> m_regionData = new Dictionary<UUID, RegionData>();
+
+        public NullRegionData(string connectionString, string realm)
+        {
+        }
+
+        public List<RegionData> Get(string regionName, UUID scopeID)
+        {
+            List<RegionData> ret = new List<RegionData>();
+
+            foreach(RegionData r in m_regionData.Values)
+            {
+                if (regionName.Contains("%"))
+                {
+                    if (r.RegionName.Contains(regionName.Replace("%", "")))
+                        ret.Add(r);
+                }
+                else
+                {
+                    if (r.RegionName == regionName)
+                        ret.Add(r);
+                }
+            }
+
+            if (ret.Count > 0)
+                return ret;
+
+            return null;
+        }
+
+        public RegionData Get(int posX, int posY, UUID scopeID)
+        {
+            List<RegionData> ret = new List<RegionData>();
+
+            foreach(RegionData r in m_regionData.Values)
+            {
+                if (r.posX == posX && r.posY == posY)
+                    ret.Add(r);
+            }
+
+            if (ret.Count > 0)
+                return ret[0];
+
+            return null;
+        }
+
+        public RegionData Get(UUID regionID, UUID scopeID)
+        {
+            if (m_regionData.ContainsKey(regionID))
+                return m_regionData[regionID];
+
+            return null;
+        }
+
+        public List<RegionData> Get(int startX, int startY, int endX, int endY, UUID scopeID)
+        {
+            List<RegionData> ret = new List<RegionData>();
+
+            foreach(RegionData r in m_regionData.Values)
+            {
+                if (r.posX >= startX && r.posX <= endX && r.posY >= startY && r.posY <= endY)
+                    ret.Add(r);
+            }
+
+            if (ret.Count > 0)
+                return ret;
+
+            return null;
+        }
+
+        public bool Store(RegionData data)
+        {
+            m_regionData[data.RegionID] = data;
+
+            return true;
+        }
+
+        public bool SetDataItem(UUID regionID, string item, string value)
+        {
+            if (!m_regionData.ContainsKey(regionID))
+                return false;
+
+            m_regionData[regionID].Data[item] = value;
+
+            return true;
+        }
+
+        public bool Delete(UUID regionID)
+        {
+            if (!m_regionData.ContainsKey(regionID))
+                return false;
+
+            m_regionData.Remove(regionID);
+
+            return true;
+        }
+    }
+}
diff --git a/OpenSim/Data/SQLite/SQLiteRegionData.cs b/OpenSim/Data/SQLite/SQLiteRegionData.cs
index 0259ac5..ea076fe 100644
--- a/OpenSim/Data/SQLite/SQLiteRegionData.cs
+++ b/OpenSim/Data/SQLite/SQLiteRegionData.cs
@@ -416,7 +416,6 @@ namespace OpenSim.Data.SQLite
                         
                         if (uuid == objID) //is new SceneObjectGroup ?
                         {
-                            SceneObjectGroup group = new SceneObjectGroup();
                             prim = buildPrim(primRow);
                             DataRow shapeRow = shapes.Rows.Find(prim.UUID.ToString());
                             if (shapeRow != null)
@@ -430,7 +429,7 @@ namespace OpenSim.Data.SQLite
                                 prim.Shape = PrimitiveBaseShape.Default;
                             }
                             
-                            group.SetRootPart(prim);
+                            SceneObjectGroup group = new SceneObjectGroup(prim);
                             createdObjects.Add(group.UUID, group);
                             retvals.Add(group);
                             LoadItems(prim);
diff --git a/OpenSim/Data/Tests/BasicRegionTest.cs b/OpenSim/Data/Tests/BasicRegionTest.cs
index 8474921..c66ab7c 100644
--- a/OpenSim/Data/Tests/BasicRegionTest.cs
+++ b/OpenSim/Data/Tests/BasicRegionTest.cs
@@ -322,9 +322,8 @@ namespace OpenSim.Data.Tests
             // This is necessary or object will not be inserted in DB            
             sop.ObjectFlags = 0;
 
-            SceneObjectGroup sog = new SceneObjectGroup();
+            SceneObjectGroup sog = new SceneObjectGroup(sop);
             sog.SetScene(scene); // Reguired by nhibernate database module.
-            sog.SetRootPart(sop);
             
             // Inserts group in DB
             db.StoreObject(sog,region3);
@@ -1003,9 +1002,8 @@ namespace OpenSim.Data.Tests
             sop.UUID = uuid;
             sop.Shape = PrimitiveBaseShape.Default;
 
-            SceneObjectGroup sog = new SceneObjectGroup();
+            SceneObjectGroup sog = new SceneObjectGroup(sop);
             sog.SetScene(scene);
-            sog.SetRootPart(sop); 
 
             return sog;
         }
diff --git a/OpenSim/Framework/Servers/BaseGetAssetStreamHandler.cs b/OpenSim/Framework/Servers/BaseGetAssetStreamHandler.cs
deleted file mode 100644
index 8372ae7..0000000
--- a/OpenSim/Framework/Servers/BaseGetAssetStreamHandler.cs
+++ /dev/null
@@ -1,205 +0,0 @@
-/*
- * 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 System.Collections.Generic;
-using System.IO;
-using System.Net;
-using System.Reflection;
-using System.Text;
-using System.Text.RegularExpressions;
-using System.Xml;
-using System.Xml.Serialization;
-using log4net;
-using OpenMetaverse;
-using OpenSim.Framework.Servers.HttpServer;
-using OpenSim.Framework.Statistics;
-
-namespace OpenSim.Framework.Servers
-{
-    public abstract class BaseGetAssetStreamHandler : BaseStreamHandler
-    {
-        private static readonly ILog m_log = LogManager.GetLogger(MethodBase.GetCurrentMethod().DeclaringType);
-
-        protected BaseGetAssetStreamHandler(string httpMethod, string path) : base(httpMethod, path)
-        {
-        }
-
-        protected abstract AssetBase GetAsset(UUID assetID);
-
-        public override byte[] Handle(string path, Stream request,
-                                      OSHttpRequest httpRequest, OSHttpResponse httpResponse)
-        {
-            byte[] result = new byte[] { };
-
-            string[] p = SplitParams(path);
-
-            if (p.Length > 0)
-            {
-                UUID assetID;
-                
-                if (!UUID.TryParse(p[0], out assetID))
-                {
-                    m_log.DebugFormat(
-                        "[REST]: GET:/asset ignoring request with malformed UUID {0}", p[0]);
-                    return result;
-                }
-
-                if (StatsManager.AssetStats != null)
-                {
-                    StatsManager.AssetStats.AddRequest();
-                }
-
-                AssetBase asset = GetAsset(assetID); 
-
-                if (asset != null)
-                {
-                    if (p.Length > 1 && p[1] == "data")
-                    {
-                        httpResponse.StatusCode = (int)HttpStatusCode.OK;
-                        httpResponse.ContentType = SLAssetTypeToContentType(asset.Type);
-                        result = asset.Data;
-                    }
-                    else
-                    {
-                        result = GetXml(asset);
-                    }
-                }
-                else
-                {
-                    m_log.DebugFormat("[REST]: GET:/asset failed to find {0}", assetID);
-                    
-                    httpResponse.StatusCode = (int)HttpStatusCode.NotFound;
-                    
-                    if (StatsManager.AssetStats != null)
-                    {
-                        StatsManager.AssetStats.AddNotFoundRequest();
-                    }
-                }
-            }
-
-            return result;
-        }
-
-        public static byte[] GetXml(AssetBase asset)
-        {
-            byte[] result;
-            XmlSerializer xs = new XmlSerializer(typeof(AssetBase));
-            MemoryStream ms = new MemoryStream();
-            XmlTextWriter xw = new XmlTextWriter(ms, Encoding.UTF8);
-            xw.Formatting = Formatting.Indented;
-            xs.Serialize(xw, asset);
-            xw.Flush();
-
-            ms.Seek(0, SeekOrigin.Begin);
-            //StreamReader sr = new StreamReader(ms);
-
-            result = ms.GetBuffer();
-
-            Array.Resize<byte>(ref result, (int)ms.Length);
-            return result;
-        }
-
-        public string ProcessAssetDataString(string data)
-        {
-            Regex regex = new Regex("(creator_id|owner_id)\\s+(\\S+)");
-
-            // IUserService userService = null;
-
-            data = regex.Replace(data, delegate(Match m)
-                                           {
-                                               string result = String.Empty;
-
-//                string key = m.Groups[1].Captures[0].Value;
-//
-//                string value = m.Groups[2].Captures[0].Value;
-//
-//                Guid userUri;
-//
-//                switch (key)
-//                {
-//                    case "creator_id":
-//                        userUri = new Guid(value);
-//                        //         result = "creator_url " + userService(userService, userUri);
-//                        break;
-//
-//                    case "owner_id":
-//                        userUri = new Guid(value);
-//                        //       result = "owner_url " + ResolveUserUri(userService, userUri);
-//                        break;
-//                }
-
-                                               return result;
-                                           });
-
-            return data;
-        }
-
-        private string SLAssetTypeToContentType(int assetType)
-        {
-            switch (assetType)
-            {
-                case 0:
-                    return "image/jp2";
-                case 1:
-                    return "application/ogg";
-                case 2:
-                    return "application/x-metaverse-callingcard";
-                case 3:
-                    return "application/x-metaverse-landmark";
-                case 5:
-                    return "application/x-metaverse-clothing";
-                case 6:
-                    return "application/x-metaverse-primitive";
-                case 7:
-                    return "application/x-metaverse-notecard";
-                case 8:
-                    return "application/x-metaverse-folder";
-                case 10:
-                    return "application/x-metaverse-lsl";
-                case 11:
-                    return "application/x-metaverse-lso";
-                case 12:
-                    return "image/tga";
-                case 13:
-                    return "application/x-metaverse-bodypart";
-                case 17:
-                    return "audio/x-wav";
-                case 19:
-                    return "image/jpeg";
-                case 20:
-                    return "application/x-metaverse-animation";
-                case 21:
-                    return "application/x-metaverse-gesture";
-                case 22:
-                    return "application/x-metaverse-simstate";
-                default:
-                    return "application/octet-stream";
-            }
-        }
-    }
-}
diff --git a/OpenSim/Framework/Servers/PostAssetStreamHandler.cs b/OpenSim/Framework/Servers/PostAssetStreamHandler.cs
deleted file mode 100644
index 8bf406c..0000000
--- a/OpenSim/Framework/Servers/PostAssetStreamHandler.cs
+++ /dev/null
@@ -1,72 +0,0 @@
-/*
- * 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.IO;
-using System.Reflection;
-using System.Xml.Serialization;
-using log4net;
-using OpenMetaverse;
-using OpenSim.Data;
-using OpenSim.Framework;
-using OpenSim.Framework.Servers.HttpServer;
-
-namespace OpenSim.Framework.Servers
-{
-    public class PostAssetStreamHandler : BaseStreamHandler
-    {
-        private static readonly ILog m_log = LogManager.GetLogger(MethodBase.GetCurrentMethod().DeclaringType);
-
-        // private OpenAsset_Main m_assetManager;
-        private IAssetDataPlugin m_assetProvider;
-
-        public override byte[] Handle(string path, Stream request,
-                                      OSHttpRequest httpRequest, OSHttpResponse httpResponse)
-        {
-            string param = GetParam(path);
-
-            UUID assetId;
-            if (param.Length > 0)
-                UUID.TryParse(param, out assetId);
-            // byte[] txBuffer = new byte[4096];
-
-            XmlSerializer xs = new XmlSerializer(typeof (AssetBase));
-            AssetBase asset = (AssetBase) xs.Deserialize(request);
-
-            m_log.InfoFormat("[REST]: Creating asset {0}", asset.FullID);
-            m_assetProvider.StoreAsset(asset);
-
-            return new byte[] {};
-        }
-
-        public PostAssetStreamHandler(IAssetDataPlugin assetProvider)
-            : base("POST", "/assets")
-        {
-            // m_assetManager = assetManager;
-            m_assetProvider = assetProvider;
-        }
-    }
-}
diff --git a/OpenSim/Framework/Servers/Tests/GetAssetStreamHandlerTests.cs b/OpenSim/Framework/Servers/Tests/GetAssetStreamHandlerTests.cs
deleted file mode 100644
index be3f518..0000000
--- a/OpenSim/Framework/Servers/Tests/GetAssetStreamHandlerTests.cs
+++ /dev/null
@@ -1,135 +0,0 @@
-/*
- * 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 System.Collections.Generic;
-using System.Net;
-using System.Text;
-using HttpServer;
-using NUnit.Framework;
-using OpenSim.Data;
-using OpenSim.Framework.Servers.HttpServer;
-using OpenSim.Tests.Common;
-using OpenSim.Tests.Common.Mock;
-using OpenSim.Tests.Common.Setup;
-
-namespace OpenSim.Framework.Servers.Tests
-{
-    [TestFixture]
-    public class GetAssetStreamHandlerTests
-    {
-        private const string ASSETS_PATH = "/assets";
-
-        [Test]
-        public void TestConstructor()
-        {
-            TestHelper.InMethod();
-
-            // GetAssetStreamHandler handler = 
-            new GetAssetStreamHandler(null);
-        }
-
-        [Test]
-        public void TestGetParams()
-        {
-            TestHelper.InMethod();
-
-            GetAssetStreamHandler handler = new GetAssetStreamHandler(null);
-            BaseRequestHandlerTestHelper.BaseTestGetParams(handler, ASSETS_PATH);
-        }
-
-        [Test]
-        public void TestSplitParams()
-        {
-            TestHelper.InMethod();
-
-            GetAssetStreamHandler handler = new GetAssetStreamHandler(null);
-            BaseRequestHandlerTestHelper.BaseTestSplitParams(handler, ASSETS_PATH);
-        }
-
-        [Test]
-        public void TestHandleNoParams()
-        {
-            TestHelper.InMethod();
-
-            GetAssetStreamHandler handler = new GetAssetStreamHandler(null);
-
-            BaseRequestHandlerTestHelper.BaseTestHandleNoParams(handler, ASSETS_PATH);
-        }
-
-        [Test]
-        public void TestHandleMalformedGuid()
-        {
-            TestHelper.InMethod();
-
-            GetAssetStreamHandler handler = new GetAssetStreamHandler(null);
-
-            BaseRequestHandlerTestHelper.BaseTestHandleMalformedGuid(handler, ASSETS_PATH);
-        }
-
-        [Test]
-        public void TestHandleFetchMissingAsset()
-        {
-            GetAssetStreamHandler handler;
-            OSHttpResponse response;
-            CreateTestEnvironment(out handler, out response);
-
-            GetAssetStreamHandlerTestHelpers.BaseFetchMissingAsset(handler, response);
-        }
-
-        [Test]
-        public void TestHandleFetchExistingAssetData()
-        {
-            GetAssetStreamHandler handler;
-            OSHttpResponse response;
-            AssetBase asset = CreateTestEnvironment(out handler, out response);
-
-            GetAssetStreamHandlerTestHelpers.BaseFetchExistingAssetDataTest(asset, handler, response);
-        }
-
-        [Test]
-        public void TestHandleFetchExistingAssetXml()
-        {
-            GetAssetStreamHandler handler;
-            OSHttpResponse response;
-            AssetBase asset = CreateTestEnvironment(out handler, out response);
-
-            GetAssetStreamHandlerTestHelpers.BaseFetchExistingAssetXmlTest(asset, handler, response);
-        }
-
-        private static AssetBase CreateTestEnvironment(out GetAssetStreamHandler handler, out OSHttpResponse response)
-        {
-            AssetBase asset = GetAssetStreamHandlerTestHelpers.CreateCommonTestResources(out response);
-
-            IAssetDataPlugin assetDataPlugin = new TestAssetDataPlugin();
-            handler = new GetAssetStreamHandler(assetDataPlugin);
-
-            assetDataPlugin.StoreAsset(asset);
-            return asset;
-        }
-    }
-}
diff --git a/OpenSim/Framework/Servers/VersionInfo.cs b/OpenSim/Framework/Servers/VersionInfo.cs
index 743ca69..6f9b00c 100644
--- a/OpenSim/Framework/Servers/VersionInfo.cs
+++ b/OpenSim/Framework/Servers/VersionInfo.cs
@@ -69,6 +69,6 @@ namespace OpenSim
         /// of the code that is too old. 
         ///   
         /// </value>
-        public readonly static int MajorInterfaceVersion = 5;
+        public readonly static int MajorInterfaceVersion = 6;
     }
 }
diff --git a/OpenSim/Grid/AssetServer/Main.cs b/OpenSim/Grid/AssetServer/Main.cs
deleted file mode 100644
index ac8f888..0000000
--- a/OpenSim/Grid/AssetServer/Main.cs
+++ /dev/null
@@ -1,146 +0,0 @@
-/*
- * 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 System.IO;
-using System.Reflection;
-using log4net;
-using log4net.Config;
-using OpenMetaverse;
-using OpenSim.Data;
-using OpenSim.Framework;
-using OpenSim.Framework.AssetLoader.Filesystem;
-using OpenSim.Framework.Console;
-using OpenSim.Framework.Servers;
-using OpenSim.Framework.Servers.HttpServer;
-using OpenSim.Framework.Statistics;
-
-namespace OpenSim.Grid.AssetServer
-{
-    /// <summary>
-    /// An asset server
-    /// </summary>
-    public class OpenAsset_Main : BaseOpenSimServer
-    {
-        private static readonly ILog m_log = LogManager.GetLogger(MethodBase.GetCurrentMethod().DeclaringType);
-
-        public static OpenAsset_Main assetserver;
-
-        // Temporarily hardcoded - should be a plugin
-        protected IAssetLoader assetLoader = new AssetLoaderFileSystem();
-
-        private IAssetDataPlugin m_assetProvider;
-
-        public static void Main(string[] args)
-        {
-            XmlConfigurator.Configure();
-
-            assetserver = new OpenAsset_Main();
-            assetserver.Startup();
-
-            assetserver.Work();
-        }
-
-        private void Work()
-        {
-            m_console.Output("Enter help for a list of commands");
-
-            while (true)
-            {
-                m_console.Prompt();
-            }
-        }
-
-        public OpenAsset_Main()
-        {
-            m_console = new LocalConsole("Asset");
-
-            MainConsole.Instance = m_console;
-        }
-
-        protected override void StartupSpecific()
-        {
-            AssetConfig config = new AssetConfig("ASSET SERVER", (Path.Combine(Util.configDir(), "AssetServer_Config.xml")));
-
-            m_log.Info("[ASSET]: Setting up asset DB");
-            setupDB(config);
-
-            m_log.Info("[ASSET]: Loading default asset set from '" + config.AssetSetsLocation + "'");
-            LoadDefaultAssets(config.AssetSetsLocation);
-
-            m_log.Info("[ASSET]: Starting HTTP process");
-            m_httpServer = new BaseHttpServer(config.HttpPort);
-
-            m_stats = StatsManager.StartCollectingAssetStats();
-
-            AddHttpHandlers();
-
-            m_httpServer.Start();
-
-            base.StartupSpecific();
-        }
-
-        protected void AddHttpHandlers()
-        {
-            m_httpServer.AddStreamHandler(new GetAssetStreamHandler(m_assetProvider));
-            m_httpServer.AddStreamHandler(new PostAssetStreamHandler(m_assetProvider));
-        }
-
-        public byte[] GetAssetData(UUID assetID, bool isTexture)
-        {
-            return null;
-        }
-
-        public void setupDB(AssetConfig config)
-        {
-            try
-            {
-                m_assetProvider = DataPluginFactory.LoadDataPlugin<IAssetDataPlugin>(config.DatabaseProvider, config.DatabaseConnect);
-                if (m_assetProvider == null)
-                {
-                    m_log.Error("[ASSET]: Failed to load a database plugin, server halting");
-                    Environment.Exit(-1);
-                }
-            }
-            catch (Exception e)
-            {
-                m_log.Warn("[ASSET]: setupDB() - Exception occured");
-                m_log.Warn("[ASSET]: " + e.ToString());
-            }
-        }
-
-        public void LoadDefaultAssets(string pAssetSetsLocation)
-        {
-            assetLoader.ForEachDefaultXmlAsset(pAssetSetsLocation, StoreAsset);
-        }
-
-        protected void StoreAsset(AssetBase asset)
-        {
-            m_assetProvider.StoreAsset(asset);
-        }
-    }
-}
diff --git a/OpenSim/Grid/AssetServer/Properties/AssemblyInfo.cs b/OpenSim/Grid/AssetServer/Properties/AssemblyInfo.cs
deleted file mode 100644
index 5d67e3f..0000000
--- a/OpenSim/Grid/AssetServer/Properties/AssemblyInfo.cs
+++ /dev/null
@@ -1,63 +0,0 @@
-/*
- * 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.Reflection;
-using System.Runtime.InteropServices;
-
-// General information about an assembly is controlled through the following
-// set of attributes. Change these attribute values to modify the information
-// associated with an assembly.
-
-[assembly : AssemblyTitle("OGS-AssetServer")]
-[assembly : AssemblyDescription("")]
-[assembly : AssemblyConfiguration("")]
-[assembly : AssemblyCompany("http://opensimulator.org")]
-[assembly : AssemblyProduct("OGS-AssetServer")]
-[assembly : AssemblyCopyright("Copyright (c) OpenSimulator.org Developers 2007-2009")]
-[assembly : AssemblyTrademark("")]
-[assembly : AssemblyCulture("")]
-
-// Setting ComVisible to false makes the types in this assembly not visible
-// to COM components.  If you need to access a type in this assembly from
-// COM, set the ComVisible attribute to true on that type.
-
-[assembly : ComVisible(false)]
-
-// The following GUID is for the ID of the typelib if this project is exposed to COM
-
-[assembly : Guid("b541b244-3d1d-4625-9003-bc2a3a6a39a4")]
-
-// Version information for an assembly consists of the following four values:
-//
-//      Major Version
-//      Minor Version
-//      Build Number
-//      Revision
-//
-
-[assembly : AssemblyVersion("0.6.5.*")]
-[assembly : AssemblyFileVersion("0.6.5.0")]
diff --git a/OpenSim/Grid/InventoryServer/AuthedSessionCache.cs b/OpenSim/Grid/InventoryServer/AuthedSessionCache.cs
deleted file mode 100644
index dadf34a..0000000
--- a/OpenSim/Grid/InventoryServer/AuthedSessionCache.cs
+++ /dev/null
@@ -1,133 +0,0 @@
-/*
- * 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 System.Collections.Generic;
-
-namespace OpenSim.Grid.InventoryServer
-{
-    public class AuthedSessionCache
-    {
-        public class CacheData
-        {
-            private static readonly DateTime UNIX_EPOCH = new DateTime(1970, 1, 1);
-            private string m_session_id;
-            private string m_agent_id;
-            private int m_expire;
-
-            private int get_current_unix_time()
-            {
-                return (int)(DateTime.UtcNow - UNIX_EPOCH).TotalSeconds;
-            }
-
-            public CacheData(string sid, string aid)
-            {
-                m_session_id = sid;
-                m_agent_id = aid;
-                m_expire = get_current_unix_time() + DEFAULT_LIFETIME;
-            }
-
-            public CacheData(string sid, string aid, int time_now)
-            {
-                m_session_id = sid;
-                m_agent_id = aid;
-                m_expire = time_now + DEFAULT_LIFETIME;
-            }
-
-            public string SessionID
-            {
-                get { return m_session_id; }
-                set { m_session_id = value; }
-            }
-
-            public string AgentID
-            {
-                get { return m_agent_id; }
-                set { m_agent_id = value; }
-            }
-
-            public bool isExpired
-            {
-                get { return m_expire < get_current_unix_time(); }
-            }
-
-            public void Renew()
-            {
-                m_expire = get_current_unix_time() + DEFAULT_LIFETIME;
-            }
-        }
-
-        private static readonly int DEFAULT_LIFETIME = 30;
-        private Dictionary<string, CacheData> m_authed_sessions = new Dictionary<string,CacheData>();
-        // private int m_session_lifetime = DEFAULT_LIFETIME;
-
-        public AuthedSessionCache()
-        {
-            // m_session_lifetime = DEFAULT_LIFETIME;
-        }
-
-        public AuthedSessionCache(int timeout)
-        {
-            // m_session_lifetime = timeout;
-        }
-
-        public CacheData getCachedSession(string session_id, string agent_id)
-        {
-            CacheData ret = null;
-            lock (m_authed_sessions)
-            {
-                if (m_authed_sessions.ContainsKey(session_id))
-                {
-                    CacheData cached_session = m_authed_sessions[session_id];
-                    if (!cached_session.isExpired && cached_session.AgentID == agent_id)
-                    {
-                        ret = m_authed_sessions[session_id];
-                        // auto renew
-                        m_authed_sessions[session_id].Renew();
-                    }
-                }
-            }
-            return ret;
-        }
-
-        public void Add(string session_id, string agent_id)
-        {
-            CacheData data = new CacheData(session_id, agent_id);
-            lock (m_authed_sessions)
-            {
-                if (m_authed_sessions.ContainsKey(session_id))
-                {
-                    m_authed_sessions[session_id] = data;
-                }
-                else
-                {
-                    m_authed_sessions.Add(session_id, data);
-                }
-            }
-        }
-    }
-}
diff --git a/OpenSim/Grid/InventoryServer/GridInventoryService.cs b/OpenSim/Grid/InventoryServer/GridInventoryService.cs
deleted file mode 100644
index 0704faa..0000000
--- a/OpenSim/Grid/InventoryServer/GridInventoryService.cs
+++ /dev/null
@@ -1,256 +0,0 @@
-/*
- * 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 System.Collections;
-using System.Collections.Generic;
-using System.Net;
-using System.Reflection;
-using log4net;
-using Nwc.XmlRpc;
-using OpenMetaverse;
-using OpenSim.Framework;
-using OpenSim.Framework.Communications;
-using OpenSim.Framework.Communications.Cache;
-
-namespace OpenSim.Grid.InventoryServer
-{
-    /// <summary>
-    /// Used on a grid server to satisfy external inventory requests
-    /// </summary>
-    public class GridInventoryService : InventoryServiceBase
-    {
-        private static readonly ILog m_log = LogManager.GetLogger(MethodBase.GetCurrentMethod().DeclaringType);
-        
-        private bool m_doLookup = false;
-
-        public bool DoLookup
-        {
-            get { return m_doLookup; }
-            set { m_doLookup = value; }
-        }
-        
-        private static readonly int INVENTORY_DEFAULT_SESSION_TIME = 30; // secs
-
-        private string m_userserver_url;
-        private AuthedSessionCache m_session_cache = new AuthedSessionCache(INVENTORY_DEFAULT_SESSION_TIME);
-
-        public GridInventoryService(string userserver_url)
-        {
-            m_userserver_url = userserver_url;
-        }
-
-        /// <summary>
-        /// Check that the source of an inventory request is one that we trust.
-        /// </summary>
-        /// <param name="peer"></param>
-        /// <returns></returns>
-        public bool CheckTrustSource(IPEndPoint peer)
-        {
-            if (m_doLookup)
-            {
-                m_log.InfoFormat("[GRID AGENT INVENTORY]: Checking trusted source {0}", peer);
-                UriBuilder ub = new UriBuilder(m_userserver_url);
-                IPAddress[] uaddrs = Dns.GetHostAddresses(ub.Host);
-                foreach (IPAddress uaddr in uaddrs)
-                {
-                    if (uaddr.Equals(peer.Address))
-                    {
-                        return true;
-                    }
-                }
-
-                m_log.WarnFormat(
-                    "[GRID AGENT INVENTORY]: Rejecting request since source {0} was not in the list of trusted sources",
-                    peer);
-
-                return false;
-            }
-            else
-            {
-                return true;
-            }
-        }
-
-        /// <summary>
-        /// Check that the source of an inventory request for a particular agent is a current session belonging to
-        /// that agent.
-        /// </summary>
-        /// <param name="session_id"></param>
-        /// <param name="avatar_id"></param>
-        /// <returns></returns>
-        public bool CheckAuthSession(string session_id, string avatar_id)
-        {
-            if (m_doLookup)
-            {
-                m_log.InfoFormat("[GRID AGENT INVENTORY]: checking authed session {0} {1}", session_id, avatar_id);
-
-                if (m_session_cache.getCachedSession(session_id, avatar_id) == null)
-                {
-                    // cache miss, ask userserver
-                    Hashtable requestData = new Hashtable();
-                    requestData["avatar_uuid"] = avatar_id;
-                    requestData["session_id"] = session_id;
-                    ArrayList SendParams = new ArrayList();
-                    SendParams.Add(requestData);
-                    XmlRpcRequest UserReq = new XmlRpcRequest("check_auth_session", SendParams);
-                    XmlRpcResponse UserResp = UserReq.Send(m_userserver_url, 3000);
-
-                    Hashtable responseData = (Hashtable)UserResp.Value;
-                    if (responseData.ContainsKey("auth_session") && responseData["auth_session"].ToString() == "TRUE")
-                    {
-                        m_log.Info("[GRID AGENT INVENTORY]: got authed session from userserver");
-                        // add to cache; the session time will be automatically renewed
-                        m_session_cache.Add(session_id, avatar_id);
-                        return true;
-                    }
-                }
-                else
-                {
-                    // cache hits
-                    m_log.Info("[GRID AGENT INVENTORY]: got authed session from cache");
-                    return true;
-                }
-
-                m_log.Warn("[GRID AGENT INVENTORY]: unknown session_id, request rejected");
-                return false;
-            }
-            else
-            {
-                return true;
-            }
-        }
-
-        /// <summary>
-        /// Return a user's entire inventory
-        /// </summary>
-        /// <param name="rawUserID"></param>
-        /// <returns>The user's inventory.  If an inventory cannot be found then an empty collection is returned.</returns>
-        public InventoryCollection GetUserInventory(Guid rawUserID)
-        {
-            UUID userID = new UUID(rawUserID);
-
-            m_log.InfoFormat("[GRID AGENT INVENTORY]: Processing request for inventory of {0}", userID);
-
-            // Uncomment me to simulate a slow responding inventory server
-            //Thread.Sleep(16000);
-
-            InventoryCollection invCollection = new InventoryCollection();
-
-            List<InventoryFolderBase> allFolders = GetInventorySkeleton(userID);
-
-            if (null == allFolders)
-            {
-                m_log.WarnFormat("[GRID AGENT INVENTORY]: No inventory found for user {0}", rawUserID);
-
-                return invCollection;
-            }
-
-            List<InventoryItemBase> allItems = new List<InventoryItemBase>();
-
-            foreach (InventoryFolderBase folder in allFolders)
-            {
-                List<InventoryItemBase> items = RequestFolderItems(folder.ID);
-
-                if (items != null)
-                {
-                    allItems.InsertRange(0, items);
-                }
-            }
-
-            invCollection.UserID = userID;
-            invCollection.Folders = allFolders;
-            invCollection.Items = allItems;
-
-            //            foreach (InventoryFolderBase folder in invCollection.Folders)
-            //            {
-            //                m_log.DebugFormat("[GRID AGENT INVENTORY]: Sending back folder {0} {1}", folder.Name, folder.ID);
-            //            }
-            //
-            //            foreach (InventoryItemBase item in invCollection.Items)
-            //            {
-            //                m_log.DebugFormat("[GRID AGENT INVENTORY]: Sending back item {0} {1}, folder {2}", item.Name, item.ID, item.Folder);
-            //            }
-
-            m_log.InfoFormat(
-                "[GRID AGENT INVENTORY]: Sending back inventory response to user {0} containing {1} folders and {2} items",
-                invCollection.UserID, invCollection.Folders.Count, invCollection.Items.Count);
-
-            return invCollection;
-        }
-
-        public List<InventoryItemBase> GetFolderItems(Guid folderID)
-        {
-            List<InventoryItemBase> allItems = new List<InventoryItemBase>();
-
-
-            List<InventoryItemBase> items = RequestFolderItems(new UUID(folderID));
-
-            if (items != null)
-            {
-                allItems.InsertRange(0, items);
-            }
-            m_log.InfoFormat(
-              "[GRID AGENT INVENTORY]: Sending back inventory response  containing {0} items", allItems.Count.ToString());
-            return allItems;
-        }
-
-        /// <summary>
-        /// Guid to UUID wrapper for same name IInventoryServices method
-        /// </summary>
-        /// <param name="rawUserID"></param>
-        /// <returns></returns>
-        public List<InventoryFolderBase> GetInventorySkeleton(Guid rawUserID)
-        {
-            UUID userID = new UUID(rawUserID);
-            return GetInventorySkeleton(userID);
-        }
-
-        /// <summary>
-        /// Create an inventory for the given user.
-        /// </summary>
-        /// <param name="rawUserID"></param>
-        /// <returns></returns>
-        public bool CreateUsersInventory(Guid rawUserID)
-        {
-            UUID userID = new UUID(rawUserID);
-
-            m_log.InfoFormat("[GRID AGENT INVENTORY]: Creating new set of inventory folders for user {0}", userID);
-
-            return CreateNewUserInventory(userID);
-        }
-
-        public List<InventoryItemBase> GetActiveGestures(Guid rawUserID)
-        {
-            UUID userID = new UUID(rawUserID);
-
-            m_log.InfoFormat("[GRID AGENT INVENTORY]: fetching active gestures for user {0}", userID);
-
-            return GetActiveGestures(userID);
-        }
-    }
-}
diff --git a/OpenSim/Grid/InventoryServer/InventoryServiceBase.cs b/OpenSim/Grid/InventoryServer/InventoryServiceBase.cs
deleted file mode 100644
index f8b4949..0000000
--- a/OpenSim/Grid/InventoryServer/InventoryServiceBase.cs
+++ /dev/null
@@ -1,519 +0,0 @@
-/*
- * 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.Generic;
-using System.Reflection;
-using log4net;
-using OpenMetaverse;
-using OpenSim.Data;
-using OpenSim.Framework;
-using OpenSim.Framework.Communications;
-
-namespace OpenSim.Grid.InventoryServer
-{
-    /// <summary>
-    /// Abstract base class used by local and grid implementations of an inventory service.
-    /// </summary>
-    public abstract class InventoryServiceBase : IInterServiceInventoryServices
-    {
-
-        private static readonly ILog m_log
-            = LogManager.GetLogger(MethodBase.GetCurrentMethod().DeclaringType);
-
-        protected List<IInventoryDataPlugin> m_plugins = new List<IInventoryDataPlugin>();
-
-        #region Plugin methods
-
-        /// <summary>
-        /// Add a new inventory data plugin - plugins will be requested in the order they were added.
-        /// </summary>
-        /// <param name="plugin">The plugin that will provide data</param>
-        public void AddPlugin(IInventoryDataPlugin plugin)
-        {
-            m_plugins.Add(plugin);
-        }
-
-        /// <summary>
-        /// Adds a list of inventory data plugins, as described by `provider'
-        /// and `connect', to `m_plugins'.
-        /// </summary>
-        /// <param name="provider">
-        /// The filename of the inventory server plugin DLL.
-        /// </param>
-        /// <param name="connect">
-        /// The connection string for the storage backend.
-        /// </param>
-        public void AddPlugin(string provider, string connect)
-        {
-            m_plugins.AddRange(DataPluginFactory.LoadDataPlugins<IInventoryDataPlugin>(provider, connect));
-        }        
-
-        #endregion
-
-        #region IInventoryServices methods
-
-        public string Host
-        {
-            get { return "default"; }
-        }
-
-        public List<InventoryFolderBase> GetInventorySkeleton(UUID userId)
-        {
-//            m_log.DebugFormat("[AGENT INVENTORY]: Getting inventory skeleton for {0}", userId);
-
-            InventoryFolderBase rootFolder = RequestRootFolder(userId);
-
-            // Agent has no inventory structure yet.
-            if (null == rootFolder)
-            {
-                return null;
-            }
-
-            List<InventoryFolderBase> userFolders = new List<InventoryFolderBase>();
-
-            userFolders.Add(rootFolder);
-
-            foreach (IInventoryDataPlugin plugin in m_plugins)
-            {
-                IList<InventoryFolderBase> folders = plugin.getFolderHierarchy(rootFolder.ID);
-                userFolders.AddRange(folders);
-            }
-
-//            foreach (InventoryFolderBase folder in userFolders)
-//            {
-//                m_log.DebugFormat("[AGENT INVENTORY]: Got folder {0} {1}", folder.name, folder.folderID);
-//            }
-
-            return userFolders;
-        }
-
-        // See IInventoryServices
-        public virtual bool HasInventoryForUser(UUID userID)
-        {
-            return false;
-        }
-
-        // See IInventoryServices
-        public virtual InventoryFolderBase RequestRootFolder(UUID userID)
-        {
-            // Retrieve the first root folder we get from the list of plugins.
-            foreach (IInventoryDataPlugin plugin in m_plugins)
-            {
-                InventoryFolderBase rootFolder = plugin.getUserRootFolder(userID);
-                if (rootFolder != null)
-                    return rootFolder;
-            }
-
-            // Return nothing if no plugin was able to supply a root folder
-            return null;
-        }
-
-        // See IInventoryServices
-        public bool CreateNewUserInventory(UUID user)
-        {
-            InventoryFolderBase existingRootFolder = RequestRootFolder(user);
-
-            if (null != existingRootFolder)
-            {
-                m_log.WarnFormat(
-                    "[AGENT INVENTORY]: Did not create a new inventory for user {0} since they already have "
-                    + "a root inventory folder with id {1}",
-                    user, existingRootFolder.ID);
-            }
-            else
-            {
-                UsersInventory inven = new UsersInventory();
-                inven.CreateNewInventorySet(user);
-                AddNewInventorySet(inven);
-
-                return true;
-            }
-
-            return false;
-        }
-
-        public List<InventoryItemBase> GetActiveGestures(UUID userId)
-        {
-            List<InventoryItemBase> activeGestures = new List<InventoryItemBase>();
-            foreach (IInventoryDataPlugin plugin in m_plugins)
-            {
-                activeGestures.AddRange(plugin.fetchActiveGestures(userId));
-            }
-            
-            return activeGestures;
-        }
-
-        #endregion
-
-        #region Methods used by GridInventoryService
-
-        public List<InventoryFolderBase> RequestSubFolders(UUID parentFolderID)
-        {
-            List<InventoryFolderBase> inventoryList = new List<InventoryFolderBase>();
-            
-            foreach (IInventoryDataPlugin plugin in m_plugins)
-            {
-                inventoryList.AddRange(plugin.getInventoryFolders(parentFolderID));
-            }
-            
-            return inventoryList;
-        }
-
-        public List<InventoryItemBase> RequestFolderItems(UUID folderID)
-        {
-            List<InventoryItemBase> itemsList = new List<InventoryItemBase>();
-            
-            foreach (IInventoryDataPlugin plugin in m_plugins)
-            {
-                itemsList.AddRange(plugin.getInventoryInFolder(folderID));
-            }
-            
-            return itemsList;
-        }
-
-        #endregion
-
-        // See IInventoryServices
-        public virtual bool AddFolder(InventoryFolderBase folder)
-        {
-            m_log.DebugFormat(
-                "[AGENT INVENTORY]: Adding folder {0} {1} to folder {2}", folder.Name, folder.ID, folder.ParentID);
-
-            foreach (IInventoryDataPlugin plugin in m_plugins)
-            {
-                plugin.addInventoryFolder(folder);
-            }
-
-            // FIXME: Should return false on failure
-            return true;
-        }
-
-        // See IInventoryServices
-        public virtual bool UpdateFolder(InventoryFolderBase folder)
-        {
-            m_log.DebugFormat(
-                "[AGENT INVENTORY]: Updating folder {0} {1} to folder {2}", folder.Name, folder.ID, folder.ParentID);
-
-            foreach (IInventoryDataPlugin plugin in m_plugins)
-            {
-                plugin.updateInventoryFolder(folder);
-            }
-
-            // FIXME: Should return false on failure
-            return true;
-        }
-
-        // See IInventoryServices
-        public virtual bool MoveFolder(InventoryFolderBase folder)
-        {
-            m_log.DebugFormat(
-                "[AGENT INVENTORY]: Moving folder {0} {1} to folder {2}", folder.Name, folder.ID, folder.ParentID);
-
-            foreach (IInventoryDataPlugin plugin in m_plugins)
-            {
-                plugin.moveInventoryFolder(folder);
-            }
-
-            // FIXME: Should return false on failure
-            return true;
-        }
-
-        // See IInventoryServices
-        public virtual bool AddItem(InventoryItemBase item)
-        {
-            m_log.DebugFormat(
-                "[AGENT INVENTORY]: Adding item {0} {1} to folder {2}", item.Name, item.ID, item.Folder);
-
-            foreach (IInventoryDataPlugin plugin in m_plugins)
-            {
-                plugin.addInventoryItem(item);
-            }
-
-            // FIXME: Should return false on failure
-            return true;
-        }
-
-        // See IInventoryServices
-        public virtual bool UpdateItem(InventoryItemBase item)
-        {
-            m_log.InfoFormat(
-                "[AGENT INVENTORY]: Updating item {0} {1} in folder {2}", item.Name, item.ID, item.Folder);
-
-            foreach (IInventoryDataPlugin plugin in m_plugins)
-            {
-                plugin.updateInventoryItem(item);
-            }
-
-            // FIXME: Should return false on failure
-            return true;
-        }
-
-        // See IInventoryServices
-        public virtual bool DeleteItem(InventoryItemBase item)
-        {
-            m_log.InfoFormat(
-                "[AGENT INVENTORY]: Deleting item {0} {1} from folder {2}", item.Name, item.ID, item.Folder);
-
-            foreach (IInventoryDataPlugin plugin in m_plugins)
-            {
-                plugin.deleteInventoryItem(item.ID);
-            }
-
-            // FIXME: Should return false on failure
-            return true;
-        }
-
-        public virtual InventoryItemBase QueryItem(InventoryItemBase item)
-        {
-            foreach (IInventoryDataPlugin plugin in m_plugins)
-            {
-                InventoryItemBase result = plugin.queryInventoryItem(item.ID);
-                if (result != null)
-                    return result;
-            }
-
-            return null;
-        }
-
-        public virtual InventoryFolderBase QueryFolder(InventoryFolderBase item)
-        {
-            foreach (IInventoryDataPlugin plugin in m_plugins)
-            {
-                InventoryFolderBase result = plugin.queryInventoryFolder(item.ID);
-                if (result != null)
-                    return result;
-            }
-
-            return null;
-        }
-
-        /// <summary>
-        /// Purge a folder of all items items and subfolders.
-        ///
-        /// FIXME: Really nasty in a sense, because we have to query the database to get information we may
-        /// already know...  Needs heavy refactoring.
-        /// </summary>
-        /// <param name="folder"></param>
-        public virtual bool PurgeFolder(InventoryFolderBase folder)
-        {
-            m_log.DebugFormat(
-                "[AGENT INVENTORY]: Purging folder {0} {1} of its contents", folder.Name, folder.ID);
-
-            List<InventoryFolderBase> subFolders = RequestSubFolders(folder.ID);
-
-            foreach (InventoryFolderBase subFolder in subFolders)
-            {
-//                m_log.DebugFormat("[AGENT INVENTORY]: Deleting folder {0} {1}", subFolder.Name, subFolder.ID);
-
-                foreach (IInventoryDataPlugin plugin in m_plugins)
-                {
-                    plugin.deleteInventoryFolder(subFolder.ID);
-                }
-            }
-
-            List<InventoryItemBase> items = RequestFolderItems(folder.ID);
-
-            foreach (InventoryItemBase item in items)
-            {
-                DeleteItem(item);
-            }
-
-            // FIXME: Should return false on failure
-            return true;
-        }
-
-        private void AddNewInventorySet(UsersInventory inventory)
-        {
-            foreach (InventoryFolderBase folder in inventory.Folders.Values)
-            {
-                AddFolder(folder);
-            }
-        }
-
-        public InventoryItemBase GetInventoryItem(UUID itemID)
-        {
-            foreach (IInventoryDataPlugin plugin in m_plugins)
-            {
-                InventoryItemBase item = plugin.getInventoryItem(itemID);
-                if (item != null)
-                    return item;
-            }
-
-            return null;
-        }
-
-        /// <summary>
-        /// Used to create a new user inventory.
-        /// </summary>
-        private class UsersInventory
-        {
-            public Dictionary<UUID, InventoryFolderBase> Folders = new Dictionary<UUID, InventoryFolderBase>();
-            public Dictionary<UUID, InventoryItemBase> Items = new Dictionary<UUID, InventoryItemBase>();
-
-            public virtual void CreateNewInventorySet(UUID user)
-            {
-                InventoryFolderBase folder = new InventoryFolderBase();
-
-                folder.ParentID = UUID.Zero;
-                folder.Owner = user;
-                folder.ID = UUID.Random();
-                folder.Name = "My Inventory";
-                folder.Type = (short)AssetType.Folder;
-                folder.Version = 1;
-                Folders.Add(folder.ID, folder);
-
-                UUID rootFolder = folder.ID;
-
-                folder = new InventoryFolderBase();
-                folder.ParentID = rootFolder;
-                folder.Owner = user;
-                folder.ID = UUID.Random();
-                folder.Name = "Animations";
-                folder.Type = (short)AssetType.Animation;
-                folder.Version = 1;
-                Folders.Add(folder.ID, folder);
-
-                folder = new InventoryFolderBase();
-                folder.ParentID = rootFolder;
-                folder.Owner = user;
-                folder.ID = UUID.Random();
-                folder.Name = "Body Parts";
-                folder.Type = (short)AssetType.Bodypart;
-                folder.Version = 1;
-                Folders.Add(folder.ID, folder);
-
-                folder = new InventoryFolderBase();
-                folder.ParentID = rootFolder;
-                folder.Owner = user;
-                folder.ID = UUID.Random();
-                folder.Name = "Calling Cards";
-                folder.Type = (short)AssetType.CallingCard;
-                folder.Version = 1;
-                Folders.Add(folder.ID, folder);
-
-                folder = new InventoryFolderBase();
-                folder.ParentID = rootFolder;
-                folder.Owner = user;
-                folder.ID = UUID.Random();
-                folder.Name = "Clothing";
-                folder.Type = (short)AssetType.Clothing;
-                folder.Version = 1;
-                Folders.Add(folder.ID, folder);
-
-                folder = new InventoryFolderBase();
-                folder.ParentID = rootFolder;
-                folder.Owner = user;
-                folder.ID = UUID.Random();
-                folder.Name = "Gestures";
-                folder.Type = (short)AssetType.Gesture;
-                folder.Version = 1;
-                Folders.Add(folder.ID, folder);
-
-                folder = new InventoryFolderBase();
-                folder.ParentID = rootFolder;
-                folder.Owner = user;
-                folder.ID = UUID.Random();
-                folder.Name = "Landmarks";
-                folder.Type = (short)AssetType.Landmark;
-                folder.Version = 1;
-                Folders.Add(folder.ID, folder);
-
-                folder = new InventoryFolderBase();
-                folder.ParentID = rootFolder;
-                folder.Owner = user;
-                folder.ID = UUID.Random();
-                folder.Name = "Lost And Found";
-                folder.Type = (short)AssetType.LostAndFoundFolder;
-                folder.Version = 1;
-                Folders.Add(folder.ID, folder);
-
-                folder = new InventoryFolderBase();
-                folder.ParentID = rootFolder;
-                folder.Owner = user;
-                folder.ID = UUID.Random();
-                folder.Name = "Notecards";
-                folder.Type = (short)AssetType.Notecard;
-                folder.Version = 1;
-                Folders.Add(folder.ID, folder);
-
-                folder = new InventoryFolderBase();
-                folder.ParentID = rootFolder;
-                folder.Owner = user;
-                folder.ID = UUID.Random();
-                folder.Name = "Objects";
-                folder.Type = (short)AssetType.Object;
-                folder.Version = 1;
-                Folders.Add(folder.ID, folder);
-
-                folder = new InventoryFolderBase();
-                folder.ParentID = rootFolder;
-                folder.Owner = user;
-                folder.ID = UUID.Random();
-                folder.Name = "Photo Album";
-                folder.Type = (short)AssetType.SnapshotFolder;
-                folder.Version = 1;
-                Folders.Add(folder.ID, folder);
-
-                folder = new InventoryFolderBase();
-                folder.ParentID = rootFolder;
-                folder.Owner = user;
-                folder.ID = UUID.Random();
-                folder.Name = "Scripts";
-                folder.Type = (short)AssetType.LSLText;
-                folder.Version = 1;
-                Folders.Add(folder.ID, folder);
-
-                folder = new InventoryFolderBase();
-                folder.ParentID = rootFolder;
-                folder.Owner = user;
-                folder.ID = UUID.Random();
-                folder.Name = "Sounds";
-                folder.Type = (short)AssetType.Sound;
-                folder.Version = 1;
-                Folders.Add(folder.ID, folder);
-
-                folder = new InventoryFolderBase();
-                folder.ParentID = rootFolder;
-                folder.Owner = user;
-                folder.ID = UUID.Random();
-                folder.Name = "Textures";
-                folder.Type = (short)AssetType.Texture;
-                folder.Version = 1;
-                Folders.Add(folder.ID, folder);
-
-                folder = new InventoryFolderBase();
-                folder.ParentID = rootFolder;
-                folder.Owner = user;
-                folder.ID = UUID.Random();
-                folder.Name = "Trash";
-                folder.Type = (short)AssetType.TrashFolder;
-                folder.Version = 1;
-                Folders.Add(folder.ID, folder);
-            }
-        }
-    }
-}
diff --git a/OpenSim/Grid/InventoryServer/Main.cs b/OpenSim/Grid/InventoryServer/Main.cs
deleted file mode 100644
index 6106d93..0000000
--- a/OpenSim/Grid/InventoryServer/Main.cs
+++ /dev/null
@@ -1,182 +0,0 @@
-/*
- * 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 System.Collections.Generic;
-using System.IO;
-using System.Reflection;
-using log4net;
-using log4net.Config;
-using OpenMetaverse;
-using OpenSim.Framework;
-using OpenSim.Framework.Communications.Services;
-using OpenSim.Framework.Console;
-using OpenSim.Framework.Servers;
-using OpenSim.Framework.Servers.HttpServer;
-
-namespace OpenSim.Grid.InventoryServer
-{
-    public class OpenInventory_Main : BaseOpenSimServer
-    {
-        private static readonly ILog m_log = LogManager.GetLogger(MethodBase.GetCurrentMethod().DeclaringType);
-
-        private GridInventoryService m_inventoryService;
-        //private HGInventoryService m_directInventoryService;
-
-        public const string LogName = "INVENTORY";
-
-        public static void Main(string[] args)
-        {
-            XmlConfigurator.Configure();
-
-            OpenInventory_Main theServer = new OpenInventory_Main();
-            theServer.Startup();
-
-            theServer.Work();
-        }
-
-        public OpenInventory_Main()
-        {
-            m_console = new LocalConsole("Inventory");
-            MainConsole.Instance = m_console;
-        }
-
-        protected override void StartupSpecific()
-        {
-            InventoryConfig config = new InventoryConfig(LogName, (Path.Combine(Util.configDir(), "InventoryServer_Config.xml")));
-
-            m_inventoryService = new GridInventoryService(config.UserServerURL);
-            m_inventoryService.DoLookup = config.SessionLookUp;
-            m_inventoryService.AddPlugin(config.DatabaseProvider, config.DatabaseConnect);
-
-
-            m_log.Info("[" + LogName + "]: Starting HTTP server ...");
-
-            m_httpServer = new BaseHttpServer(config.HttpPort);
-
-            AddHttpHandlers(config.RegionAccessToAgentsInventory);
-
-            m_httpServer.Start();
-
-            m_log.Info("[" + LogName + "]: Started HTTP server");
-
-            base.StartupSpecific();
-
-            m_console.Commands.AddCommand("inventoryserver", false, "add user",
-                    "add user",
-                    "Add a random user inventory", HandleAddUser);
-        }
-
-        protected void AddHttpHandlers(bool regionAccess)
-        {
-            if (regionAccess)
-            {
-                m_httpServer.AddStreamHandler(
-                    new RestDeserialiseSecureHandler<Guid, InventoryCollection>(
-                        "POST", "/GetInventory/", m_inventoryService.GetUserInventory, m_inventoryService.CheckAuthSession));
-
-                m_httpServer.AddStreamHandler(
-                    new RestDeserialiseSecureHandler<InventoryFolderBase, bool>(
-                        "POST", "/UpdateFolder/", m_inventoryService.UpdateFolder, m_inventoryService.CheckAuthSession));
-
-                m_httpServer.AddStreamHandler(
-                    new RestDeserialiseSecureHandler<InventoryFolderBase, bool>(
-                        "POST", "/MoveFolder/", m_inventoryService.MoveFolder, m_inventoryService.CheckAuthSession));
-
-                m_httpServer.AddStreamHandler(
-                    new RestDeserialiseSecureHandler<InventoryFolderBase, bool>(
-                        "POST", "/PurgeFolder/", m_inventoryService.PurgeFolder, m_inventoryService.CheckAuthSession));
-
-                m_httpServer.AddStreamHandler(
-                    new RestDeserialiseSecureHandler<InventoryItemBase, bool>(
-                        "POST", "/DeleteItem/", m_inventoryService.DeleteItem, m_inventoryService.CheckAuthSession));
-
-                m_httpServer.AddStreamHandler(
-                    new RestDeserialiseSecureHandler<InventoryItemBase, InventoryItemBase>(
-                        "POST", "/QueryItem/", m_inventoryService.QueryItem, m_inventoryService.CheckAuthSession));
-
-                m_httpServer.AddStreamHandler(
-                    new RestDeserialiseSecureHandler<InventoryFolderBase, InventoryFolderBase>(
-                        "POST", "/QueryFolder/", m_inventoryService.QueryFolder, m_inventoryService.CheckAuthSession));
-
-            }
-
-            m_httpServer.AddStreamHandler(
-                new RestDeserialiseTrustedHandler<Guid, bool>(
-                    "POST", "/CreateInventory/", m_inventoryService.CreateUsersInventory, m_inventoryService.CheckTrustSource));
-
-            m_httpServer.AddStreamHandler(
-                new RestDeserialiseSecureHandler<InventoryFolderBase, bool>(
-                    "POST", "/NewFolder/", m_inventoryService.AddFolder, m_inventoryService.CheckAuthSession));
-
-            m_httpServer.AddStreamHandler(
-                new RestDeserialiseTrustedHandler<InventoryFolderBase, bool>(
-                    "POST", "/CreateFolder/", m_inventoryService.AddFolder, m_inventoryService.CheckTrustSource));
-
-            m_httpServer.AddStreamHandler(
-                new RestDeserialiseSecureHandler<InventoryItemBase, bool>(
-                    "POST", "/NewItem/", m_inventoryService.AddItem, m_inventoryService.CheckAuthSession));
-
-            m_httpServer.AddStreamHandler(
-             new RestDeserialiseTrustedHandler<InventoryItemBase, bool>(
-                 "POST", "/AddNewItem/", m_inventoryService.AddItem, m_inventoryService.CheckTrustSource));
-
-            m_httpServer.AddStreamHandler(
-                new RestDeserialiseTrustedHandler<Guid, List<InventoryItemBase>>(
-                    "POST", "/GetItems/", m_inventoryService.GetFolderItems, m_inventoryService.CheckTrustSource));
-
-            // for persistent active gestures
-            m_httpServer.AddStreamHandler(
-                new RestDeserialiseTrustedHandler<Guid, List<InventoryItemBase>>
-                    ("POST", "/ActiveGestures/", m_inventoryService.GetActiveGestures, m_inventoryService.CheckTrustSource));
-
-            // WARNING: Root folders no longer just delivers the root and immediate child folders (e.g
-            // system folders such as Objects, Textures), but it now returns the entire inventory skeleton.
-            // It would have been better to rename this request, but complexities in the BaseHttpServer
-            // (e.g. any http request not found is automatically treated as an xmlrpc request) make it easier
-            // to do this for now.
-            m_httpServer.AddStreamHandler(
-                new RestDeserialiseTrustedHandler<Guid, List<InventoryFolderBase>>
-                    ("POST", "/RootFolders/", m_inventoryService.GetInventorySkeleton, m_inventoryService.CheckTrustSource));
-        }
-
-        private void Work()
-        {
-            m_console.Output("Enter help for a list of commands\n");
-
-            while (true)
-            {
-                m_console.Prompt();
-            }
-        }
-
-        private void HandleAddUser(string module, string[] args)
-        {
-            m_inventoryService.CreateUsersInventory(UUID.Random().Guid);
-        }
-    }
-}
diff --git a/OpenSim/Region/Examples/SimpleModule/ComplexObject.cs b/OpenSim/Region/Examples/SimpleModule/ComplexObject.cs
index f9c3fa6..3809749 100644
--- a/OpenSim/Region/Examples/SimpleModule/ComplexObject.cs
+++ b/OpenSim/Region/Examples/SimpleModule/ComplexObject.cs
@@ -73,10 +73,6 @@ namespace OpenSim.Region.Examples.SimpleModule
             base.UpdateMovement();
         }
 
-        public ComplexObject()
-        {
-        }
-
         public ComplexObject(Scene scene, ulong regionHandle, UUID ownerID, uint localID, Vector3 pos)
             : base(ownerID, pos, PrimitiveBaseShape.Default)
         {
diff --git a/OpenSim/Framework/Servers/GetAssetStreamHandler.cs b/OpenSim/Region/Framework/Interfaces/IVoiceModule.cs
index c6958de..2e555fa 100644
--- a/OpenSim/Framework/Servers/GetAssetStreamHandler.cs
+++ b/OpenSim/Region/Framework/Interfaces/IVoiceModule.cs
@@ -25,39 +25,21 @@
  * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  */
 
-using System;
+
 using System.IO;
-using System.Reflection;
-using System.Text;
-using System.Text.RegularExpressions;
-using System.Xml;
-using System.Xml.Serialization;
-using log4net;
 using OpenMetaverse;
-using OpenSim.Data;
-using OpenSim.Framework;
-using OpenSim.Framework.Servers;
-using OpenSim.Framework.Servers.HttpServer;
-using OpenSim.Framework.Statistics;
-using System.Net;
 
-namespace OpenSim.Framework.Servers
+namespace OpenSim.Region.Framework.Interfaces
 {
-    public class GetAssetStreamHandler : BaseGetAssetStreamHandler
+    public interface IVoiceModule
     {
-        // private static readonly ILog m_log = LogManager.GetLogger(MethodBase.GetCurrentMethod().DeclaringType);
-
-        private readonly IAssetDataPlugin m_assetProvider;
-
-        public GetAssetStreamHandler(IAssetDataPlugin assetProvider)
-            : base("GET", "/assets")
-        {
-            m_assetProvider = assetProvider;
-        }
 
-        protected override AssetBase GetAsset(UUID assetID)
-        {
-            return m_assetProvider.GetAsset(assetID);
-        }
+        /// <summary>
+        /// Set the SIP url to be used by a parcel, this will allow manual setting of a SIP address
+        /// for a particular piece of land, allowing region owners to use preconfigured SIP conference channels.
+        /// This is used by osSetParcelSIPAddress
+        /// </summary>
+        void setLandSIPAddress(string SIPAddress,UUID GlobalID);
+        
     }
 }
diff --git a/OpenSim/Region/Framework/Scenes/SceneObjectGroup.cs b/OpenSim/Region/Framework/Scenes/SceneObjectGroup.cs
index 6ba7e41..3c17bbe 100644
--- a/OpenSim/Region/Framework/Scenes/SceneObjectGroup.cs
+++ b/OpenSim/Region/Framework/Scenes/SceneObjectGroup.cs
@@ -250,16 +250,7 @@ namespace OpenSim.Region.Framework.Scenes
         /// </summary>
         public override Vector3 AbsolutePosition
         {
-            get
-            {
-                if (m_rootPart == null)
-                {
-                    throw new NullReferenceException(
-                        string.Format("[SCENE OBJECT GROUP]: Object {0} has no root part.", m_uuid));
-                }
-
-                return m_rootPart.GroupPosition;
-            }
+            get { return m_rootPart.GroupPosition; }
             set
             {
                 Vector3 val = value;
@@ -291,41 +282,19 @@ namespace OpenSim.Region.Framework.Scenes
 
         public override uint LocalId
         {
-            get
-            {
-                if (m_rootPart == null)
-                {
-                    m_log.Error("[SCENE OBJECT GROUP]: Unable to find the rootpart for a LocalId Request!");
-                    return 0;
-                }
-
-                return m_rootPart.LocalId;
-            }
+            get { return m_rootPart.LocalId; }
             set { m_rootPart.LocalId = value; }
         }
 
         public override UUID UUID
         {
-            get {
-                if (m_rootPart == null)
-                {
-                    m_log.Error("Got a null rootpart while requesting UUID. Called from: ", new Exception());
-                    return UUID.Zero;
-                }
-                else return m_rootPart.UUID;
-            }
+            get { return m_rootPart.UUID; }
             set { m_rootPart.UUID = value; }
         }
 
         public UUID OwnerID
         {
-            get
-            {
-                if (m_rootPart == null)
-                    return UUID.Zero;
-
-                return m_rootPart.OwnerID;
-            }
+            get { return m_rootPart.OwnerID; }
             set { m_rootPart.OwnerID = value; }
         }
 
@@ -366,7 +335,7 @@ namespace OpenSim.Region.Framework.Scenes
             {
                 m_isSelected = value;
                 // Tell physics engine that group is selected
-                if (m_rootPart != null && m_rootPart.PhysActor != null)
+                if (m_rootPart.PhysActor != null)
                 {
                     m_rootPart.PhysActor.Selected = value;
                     // Pass it on to the children.
@@ -399,13 +368,6 @@ namespace OpenSim.Region.Framework.Scenes
         #region Constructors
 
         /// <summary>
-        /// Constructor
-        /// </summary>
-        public SceneObjectGroup()
-        {
-        }
-
-        /// <summary>
         /// This constructor creates a SceneObjectGroup using a pre-existing SceneObjectPart.
         /// The original SceneObjectPart will be used rather than a copy, preserving
         /// its existing localID and UUID.
@@ -419,9 +381,8 @@ namespace OpenSim.Region.Framework.Scenes
         /// Constructor.  This object is added to the scene later via AttachToScene()
         /// </summary>
         public SceneObjectGroup(UUID ownerID, Vector3 pos, Quaternion rot, PrimitiveBaseShape shape)
-        {
-            Vector3 rootOffset = new Vector3(0, 0, 0);   
-            SetRootPart(new SceneObjectPart(ownerID, shape, pos, rot, rootOffset));
+        { 
+            SetRootPart(new SceneObjectPart(ownerID, shape, pos, rot, Vector3.Zero));
         }
 
         /// <summary>
@@ -462,11 +423,7 @@ namespace OpenSim.Region.Framework.Scenes
 
         public UUID GetFromItemID()
         {
-            if (m_rootPart != null)
-            {
-                return m_rootPart.FromItemID;
-            }
-            return UUID.Zero;
+            return m_rootPart.FromItemID;
         }
 
         /// <summary>
@@ -958,11 +915,7 @@ namespace OpenSim.Region.Framework.Scenes
 
         public byte GetAttachmentPoint()
         {
-            if (m_rootPart != null)
-            {
-                return m_rootPart.Shape.State;
-            }
-            return (byte)0;
+            return m_rootPart.Shape.State;
         }
 
         public void ClearPartAttachmentData()
@@ -1071,7 +1024,10 @@ namespace OpenSim.Region.Framework.Scenes
         /// </summary>
         /// <param name="part"></param>
         public void SetRootPart(SceneObjectPart part)
-        {            
+        {
+            if (part == null)
+                throw new ArgumentNullException("Cannot give SceneObjectGroup a null root SceneObjectPart");
+
             part.SetParent(this);
             m_rootPart = part;
             if (!IsAttachment)
@@ -1224,7 +1180,7 @@ namespace OpenSim.Region.Framework.Scenes
 
                         if (!silent)
                         {
-                            if (m_rootPart != null && part == m_rootPart)
+                            if (part == m_rootPart)
                                 avatars[i].ControllingClient.SendKillObject(m_regionHandle, part.LocalId);
                         }
                     }
@@ -1447,7 +1403,7 @@ namespace OpenSim.Region.Framework.Scenes
         /// <param name="part"></param>
         internal void SendPartFullUpdate(IClientAPI remoteClient, SceneObjectPart part, uint clientFlags)
         {
-            if (m_rootPart != null && m_rootPart.UUID == part.UUID)
+            if (m_rootPart.UUID == part.UUID)
             {
                 if (IsAttachment)
                 {
@@ -1881,12 +1837,6 @@ namespace OpenSim.Region.Framework.Scenes
             if (m_isDeleted)
                 return;
 
-            // This is what happens when an orphanced link set child prim's
-            // group was queued when it was linked
-            //
-            if (m_rootPart == null)
-                return;
-
             // Even temporary objects take part in physics (e.g. temp-on-rez bullets)
             //if ((RootPart.Flags & PrimFlags.TemporaryOnRez) != 0)
             //    return;
@@ -3129,26 +3079,22 @@ namespace OpenSim.Region.Framework.Scenes
             int yaxis = 4;
             int zaxis = 8;
 
-            if (m_rootPart != null)
-            {
-                setX = ((axis & xaxis) != 0) ? true : false;
-                setY = ((axis & yaxis) != 0) ? true : false;
-                setZ = ((axis & zaxis) != 0) ? true : false;
+            setX = ((axis & xaxis) != 0) ? true : false;
+            setY = ((axis & yaxis) != 0) ? true : false;
+            setZ = ((axis & zaxis) != 0) ? true : false;
 
-                float setval = (rotate10 > 0) ? 1f : 0f;
+            float setval = (rotate10 > 0) ? 1f : 0f;
 
-                if (setX)
-                    m_rootPart.RotationAxis.X = setval;
-                if (setY)
-                    m_rootPart.RotationAxis.Y = setval;
-                if (setZ)
-                    m_rootPart.RotationAxis.Z = setval;
-
-                if (setX || setY || setZ)
-                {
-                    m_rootPart.SetPhysicsAxisRotation();
-                }
+            if (setX)
+                m_rootPart.RotationAxis.X = setval;
+            if (setY)
+                m_rootPart.RotationAxis.Y = setval;
+            if (setZ)
+                m_rootPart.RotationAxis.Z = setval;
 
+            if (setX || setY || setZ)
+            {
+                m_rootPart.SetPhysicsAxisRotation();
             }
         }
 
diff --git a/OpenSim/Region/Framework/Scenes/SceneObjectPart.cs b/OpenSim/Region/Framework/Scenes/SceneObjectPart.cs
index b0d279c..51bb114 100644
--- a/OpenSim/Region/Framework/Scenes/SceneObjectPart.cs
+++ b/OpenSim/Region/Framework/Scenes/SceneObjectPart.cs
@@ -415,9 +415,10 @@ namespace OpenSim.Region.Framework.Scenes
             set 
             { 
                 m_name = value;
-                if (PhysActor != null)
+                PhysicsActor pa = PhysActor;
+                if (pa != null)
                 {
-                    PhysActor.SOPName = value;
+                    pa.SOPName = value;
                 }
             }
         }
@@ -427,10 +428,11 @@ namespace OpenSim.Region.Framework.Scenes
             get { return (byte) m_material; }
             set
             {
+                PhysicsActor pa = PhysActor;
                 m_material = (Material)value;
-                if (PhysActor != null)
+                if (pa != null)
                 {
-                    PhysActor.SetMaterial((int)value);
+                    pa.SetMaterial((int)value);
                 }
             }
         }
@@ -501,11 +503,12 @@ namespace OpenSim.Region.Framework.Scenes
             get
             {
                 // If this is a linkset, we don't want the physics engine mucking up our group position here.
-                if (PhysActor != null && _parentID == 0)
+                PhysicsActor pa = PhysActor;
+                if (pa != null && _parentID == 0)
                 {
-                    m_groupPosition.X = PhysActor.Position.X;
-                    m_groupPosition.Y = PhysActor.Position.Y;
-                    m_groupPosition.Z = PhysActor.Position.Z;
+                    m_groupPosition.X = pa.Position.X;
+                    m_groupPosition.Y = pa.Position.Y;
+                    m_groupPosition.Z = pa.Position.Z;
                 }
 
                 if (IsAttachment)
@@ -525,26 +528,27 @@ namespace OpenSim.Region.Framework.Scenes
 
                 m_groupPosition = value;
 
-                if (PhysActor != null)
+                PhysicsActor pa = PhysActor;
+                if (pa != null)
                 {
                     try
                     {
                         // Root prim actually goes at Position
                         if (_parentID == 0)
                         {
-                            PhysActor.Position = new PhysicsVector(value.X, value.Y, value.Z);
+                            pa.Position = new PhysicsVector(value.X, value.Y, value.Z);
                         }
                         else
                         {
                             // To move the child prim in respect to the group position and rotation we have to calculate
                             Vector3 resultingposition = GetWorldPosition();
-                            PhysActor.Position = new PhysicsVector(resultingposition.X, resultingposition.Y, resultingposition.Z);
+                            pa.Position = new PhysicsVector(resultingposition.X, resultingposition.Y, resultingposition.Z);
                             Quaternion resultingrot = GetWorldRotation();
-                            PhysActor.Orientation = resultingrot;
+                            pa.Orientation = resultingrot;
                         }
 
                         // Tell the physics engines that this prim changed.
-                        m_parentGroup.Scene.PhysicsScene.AddPhysicsActorTaint(PhysActor);
+                        m_parentGroup.Scene.PhysicsScene.AddPhysicsActorTaint(pa);
                     }
                     catch (Exception e)
                     {
@@ -577,15 +581,16 @@ namespace OpenSim.Region.Framework.Scenes
 
                 if (ParentGroup != null && !ParentGroup.IsDeleted)
                 {
-                     if (_parentID != 0 && PhysActor != null)
+                    PhysicsActor pa = PhysActor;
+                     if (_parentID != 0 && pa != null)
                     {
                         Vector3 resultingposition = GetWorldPosition();
-                        PhysActor.Position = new PhysicsVector(resultingposition.X, resultingposition.Y, resultingposition.Z);
+                        pa.Position = new PhysicsVector(resultingposition.X, resultingposition.Y, resultingposition.Z);
                         Quaternion resultingrot = GetWorldRotation();
-                        PhysActor.Orientation = resultingrot;
+                        pa.Orientation = resultingrot;
 
                         // Tell the physics engines that this prim changed.
-                        m_parentGroup.Scene.PhysicsScene.AddPhysicsActorTaint(PhysActor);
+                        m_parentGroup.Scene.PhysicsScene.AddPhysicsActorTaint(pa);
                     }
                 }
             }
@@ -595,13 +600,14 @@ namespace OpenSim.Region.Framework.Scenes
         {
             get
             {
+                PhysicsActor pa = PhysActor;
                 // We don't want the physics engine mucking up the rotations in a linkset
-                if ((_parentID == 0) && (Shape.PCode != 9 || Shape.State == 0)  && (PhysActor != null))
+                if ((_parentID == 0) && (Shape.PCode != 9 || Shape.State == 0)  && (pa != null))
                 {
-                    if (PhysActor.Orientation.X != 0 || PhysActor.Orientation.Y != 0
-                        || PhysActor.Orientation.Z != 0 || PhysActor.Orientation.W != 0)
+                    if (pa.Orientation.X != 0 || pa.Orientation.Y != 0
+                        || pa.Orientation.Z != 0 || pa.Orientation.W != 0)
                     {
-                        m_rotationOffset = PhysActor.Orientation;
+                        m_rotationOffset = pa.Orientation;
                     }
                 }
                 
@@ -610,27 +616,28 @@ namespace OpenSim.Region.Framework.Scenes
             
             set
             {
+                PhysicsActor pa = PhysActor;
                 StoreUndoState();
                 m_rotationOffset = value;
 
-                if (PhysActor != null)
+                if (pa != null)
                 {
                     try
                     {
                         // Root prim gets value directly
                         if (_parentID == 0)
                         {
-                            PhysActor.Orientation = value;
+                            pa.Orientation = value;
                             //m_log.Info("[PART]: RO1:" + PhysActor.Orientation.ToString());
                         }
                         else
                         {
                             // Child prim we have to calculate it's world rotationwel
                             Quaternion resultingrotation = GetWorldRotation();
-                            PhysActor.Orientation = resultingrotation;
+                            pa.Orientation = resultingrotation;
                             //m_log.Info("[PART]: RO2:" + PhysActor.Orientation.ToString());
                         }
-                        m_parentGroup.Scene.PhysicsScene.AddPhysicsActorTaint(PhysActor);
+                        m_parentGroup.Scene.PhysicsScene.AddPhysicsActorTaint(pa);
                         //}
                     }
                     catch (Exception ex)
@@ -650,13 +657,14 @@ namespace OpenSim.Region.Framework.Scenes
                 //if (PhysActor.Velocity.X != 0 || PhysActor.Velocity.Y != 0
                 //|| PhysActor.Velocity.Z != 0)
                 //{
-                if (PhysActor != null)
+                PhysicsActor pa = PhysActor;
+                if (pa != null)
                 {
-                    if (PhysActor.IsPhysical)
+                    if (pa.IsPhysical)
                     {
-                        m_velocity.X = PhysActor.Velocity.X;
-                        m_velocity.Y = PhysActor.Velocity.Y;
-                        m_velocity.Z = PhysActor.Velocity.Z;
+                        m_velocity.X = pa.Velocity.X;
+                        m_velocity.Y = pa.Velocity.Y;
+                        m_velocity.Z = pa.Velocity.Z;
                     }
                 }
 
@@ -666,12 +674,13 @@ namespace OpenSim.Region.Framework.Scenes
             set
             {
                 m_velocity = value;
-                if (PhysActor != null)
+                PhysicsActor pa = PhysActor;
+                if (pa != null)
                 {
-                    if (PhysActor.IsPhysical)
+                    if (pa.IsPhysical)
                     {
-                        PhysActor.Velocity = new PhysicsVector(value.X, value.Y, value.Z);
-                        m_parentGroup.Scene.PhysicsScene.AddPhysicsActorTaint(PhysActor);
+                        pa.Velocity = new PhysicsVector(value.X, value.Y, value.Z);
+                        m_parentGroup.Scene.PhysicsScene.AddPhysicsActorTaint(pa);
                     }
                 }
             }
@@ -688,9 +697,10 @@ namespace OpenSim.Region.Framework.Scenes
         {
             get
             {
-                if ((PhysActor != null) && PhysActor.IsPhysical)
+                PhysicsActor pa = PhysActor;
+                if ((pa != null) && pa.IsPhysical)
                 {
-                    m_angularVelocity.FromBytes(PhysActor.RotationalVelocity.GetBytes(), 0);
+                    m_angularVelocity.FromBytes(pa.RotationalVelocity.GetBytes(), 0);
                 }
                 return m_angularVelocity;
             }
@@ -709,10 +719,11 @@ namespace OpenSim.Region.Framework.Scenes
             get { return m_description; }
             set 
             {
+                PhysicsActor pa = PhysActor;
                 m_description = value;
-                if (PhysActor != null)
+                if (pa != null)
                 {
-                    PhysActor.SOPDescription = value;
+                    pa.SOPDescription = value;
                 }
             }
         }
@@ -806,14 +817,15 @@ namespace OpenSim.Region.Framework.Scenes
 if (m_shape != null) {
                 m_shape.Scale = value;
 
-                if (PhysActor != null && m_parentGroup != null)
+                PhysicsActor pa = PhysActor;
+                if (pa != null && m_parentGroup != null)
                 {
                     if (m_parentGroup.Scene != null)
                     {
                         if (m_parentGroup.Scene.PhysicsScene != null)
                         {
-                            PhysActor.Size = new PhysicsVector(m_shape.Scale.X, m_shape.Scale.Y, m_shape.Scale.Z);
-                            m_parentGroup.Scene.PhysicsScene.AddPhysicsActorTaint(PhysActor);
+                            pa.Size = new PhysicsVector(m_shape.Scale.X, m_shape.Scale.Y, m_shape.Scale.Z);
+                            m_parentGroup.Scene.PhysicsScene.AddPhysicsActorTaint(pa);
                         }
                     }
                 }
@@ -1343,13 +1355,14 @@ if (m_shape != null) {
                         RigidBody);
 
                     // Basic Physics returns null..  joy joy joy.
-                    if (PhysActor != null)
+                    PhysicsActor pa = PhysActor;
+                    if (pa != null)
                     {
-                        PhysActor.SOPName = this.Name; // save object name and desc into the PhysActor so ODE internals know the joint/body info
-                        PhysActor.SOPDescription = this.Description;
-                        PhysActor.LocalID = LocalId;
+                        pa.SOPName = this.Name; // save object name and desc into the PhysActor so ODE internals know the joint/body info
+                        pa.SOPDescription = this.Description;
+                        pa.LocalID = LocalId;
                         DoPhysicsPropertyUpdate(RigidBody, true);
-                        PhysActor.SetVolumeDetect(VolumeDetectActive ? 1 : 0);
+                        pa.SetVolumeDetect(VolumeDetectActive ? 1 : 0);
                     }
                 }
             }
@@ -1563,23 +1576,24 @@ if (m_shape != null) {
             }
             else
             {
-                if (PhysActor != null)
+                PhysicsActor pa = PhysActor;
+                if (pa != null)
                 {
-                    if (UsePhysics != PhysActor.IsPhysical || isNew)
+                    if (UsePhysics != pa.IsPhysical || isNew)
                     {
-                        if (PhysActor.IsPhysical) // implies UsePhysics==false for this block
+                        if (pa.IsPhysical) // implies UsePhysics==false for this block
                         {
                             if (!isNew)
                                 ParentGroup.Scene.RemovePhysicalPrim(1);
 
-                            PhysActor.OnRequestTerseUpdate -= PhysicsRequestingTerseUpdate;
-                            PhysActor.OnOutOfBounds -= PhysicsOutOfBounds;
-                            PhysActor.delink();
+                            pa.OnRequestTerseUpdate -= PhysicsRequestingTerseUpdate;
+                            pa.OnOutOfBounds -= PhysicsOutOfBounds;
+                            pa.delink();
 
                             if (ParentGroup.Scene.PhysicsScene.SupportsNINJAJoints && (!isNew))
                             {
                                 // destroy all joints connected to this now deactivated body
-                                m_parentGroup.Scene.PhysicsScene.RemoveAllJointsConnectedToActorThreadLocked(PhysActor);
+                                m_parentGroup.Scene.PhysicsScene.RemoveAllJointsConnectedToActorThreadLocked(pa);
                             }
 
                             // stop client-side interpolation of all joint proxy objects that have just been deleted
@@ -1598,7 +1612,7 @@ if (m_shape != null) {
                             //RotationalVelocity = new Vector3(0, 0, 0);
                         }
 
-                        PhysActor.IsPhysical = UsePhysics;
+                        pa.IsPhysical = UsePhysics;
 
 
                         // If we're not what we're supposed to be in the physics scene, recreate ourselves.
@@ -1612,19 +1626,19 @@ if (m_shape != null) {
                             {
                                 ParentGroup.Scene.AddPhysicalPrim(1);
 
-                                PhysActor.OnRequestTerseUpdate += PhysicsRequestingTerseUpdate;
-                                PhysActor.OnOutOfBounds += PhysicsOutOfBounds;
+                                pa.OnRequestTerseUpdate += PhysicsRequestingTerseUpdate;
+                                pa.OnOutOfBounds += PhysicsOutOfBounds;
                                 if (_parentID != 0 && _parentID != LocalId)
                                 {
                                     if (ParentGroup.RootPart.PhysActor != null)
                                     {
-                                        PhysActor.link(ParentGroup.RootPart.PhysActor);
+                                        pa.link(ParentGroup.RootPart.PhysActor);
                                     }
                                 }
                             }
                         }
                     }
-                    m_parentGroup.Scene.PhysicsScene.AddPhysicsActorTaint(PhysActor);
+                    m_parentGroup.Scene.PhysicsScene.AddPhysicsActorTaint(pa);
                 }
             }
         }
@@ -1690,9 +1704,10 @@ if (m_shape != null) {
 
         public Vector3 GetGeometricCenter()
         {
-            if (PhysActor != null)
+            PhysicsActor pa = PhysActor;
+            if (pa != null)
             {
-                return new Vector3(PhysActor.CenterOfMass.X, PhysActor.CenterOfMass.Y, PhysActor.CenterOfMass.Z);
+                return new Vector3(pa.CenterOfMass.X, pa.CenterOfMass.Y, pa.CenterOfMass.Z);
             }
             else
             {
@@ -1702,9 +1717,10 @@ if (m_shape != null) {
 
         public float GetMass()
         {
-            if (PhysActor != null)
+            PhysicsActor pa = PhysActor;
+            if (pa != null)
             {
-                return PhysActor.Mass;
+                return pa.Mass;
             }
             else
             {
@@ -1714,8 +1730,9 @@ if (m_shape != null) {
 
         public PhysicsVector GetForce()
         {
-            if (PhysActor != null)
-                return PhysActor.Force;
+            PhysicsActor pa = PhysActor;
+            if (pa != null)
+                return pa.Force;
             else
                 return new PhysicsVector();
         }
@@ -2094,11 +2111,15 @@ if (m_shape != null) {
 
         public void PhysicsRequestingTerseUpdate()
         {
-            if (PhysActor != null)
+            PhysicsActor pa = PhysActor;
+            if (pa != null)
             {
-                Vector3 newpos = new Vector3(PhysActor.Position.GetBytes(), 0);
+                Vector3 newpos = new Vector3(pa.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))
+                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))
                 {
                     m_parentGroup.AbsolutePosition = newpos;
                     return;
@@ -2294,14 +2315,15 @@ if (m_shape != null) {
                     if (texture != null)
                         m_shape.SculptData = texture.Data;
 
-                    if (PhysActor != null)
+                    PhysicsActor pa = PhysActor;
+                    if (pa != null)
                     {
                         // Tricks physics engine into thinking we've changed the part shape.
                         PrimitiveBaseShape m_newshape = m_shape.Copy();
-                        PhysActor.Shape = m_newshape;
+                        pa.Shape = m_newshape;
                         m_shape = m_newshape;
 
-                        m_parentGroup.Scene.PhysicsScene.AddPhysicsActorTaint(PhysActor);
+                        m_parentGroup.Scene.PhysicsScene.AddPhysicsActorTaint(pa);
                     }
                 }
             }
@@ -2520,9 +2542,10 @@ if (m_shape != null) {
 
         public void SetBuoyancy(float fvalue)
         {
-            if (PhysActor != null)
+            PhysicsActor pa = PhysActor;
+            if (pa != null)
             {
-                PhysActor.Buoyancy = fvalue;
+                pa.Buoyancy = fvalue;
             }
         }
 
@@ -2538,56 +2561,62 @@ if (m_shape != null) {
 
         public void SetFloatOnWater(int floatYN)
         {
-            if (PhysActor != null)
+            PhysicsActor pa = PhysActor;
+            if (pa != null)
             {
                 if (floatYN == 1)
                 {
-                    PhysActor.FloatOnWater = true;
+                    pa.FloatOnWater = true;
                 }
                 else
                 {
-                    PhysActor.FloatOnWater = false;
+                    pa.FloatOnWater = false;
                 }
             }
         }
 
         public void SetForce(PhysicsVector force)
         {
-            if (PhysActor != null)
+            PhysicsActor pa = PhysActor;
+            if (pa != null)
             {
-                PhysActor.Force = force;
+                pa.Force = force;
             }
         }
 
         public void SetVehicleType(int type)
         {
-            if (PhysActor != null)
+            PhysicsActor pa = PhysActor;
+            if (pa != null)
             {
-                PhysActor.VehicleType = type;
+                pa.VehicleType = type;
             }
         }
 
         public void SetVehicleFloatParam(int param, float value)
         {
-            if (PhysActor != null)
+            PhysicsActor pa = PhysActor;
+            if (pa != null)
             {
-                PhysActor.VehicleFloatParam(param, value);
+                pa.VehicleFloatParam(param, value);
             }
         }
 
         public void SetVehicleVectorParam(int param, PhysicsVector value)
         {
-            if (PhysActor != null)
+            PhysicsActor pa = PhysActor;
+            if (pa != null)
             {
-                PhysActor.VehicleVectorParam(param, value);
+                pa.VehicleVectorParam(param, value);
             }
         }
 
         public void SetVehicleRotationParam(int param, Quaternion rotation)
         {
-            if (PhysActor != null)
+            PhysicsActor pa = PhysActor;
+            if (pa != null)
             {
-                PhysActor.VehicleRotationParam(param, rotation);
+                pa.VehicleRotationParam(param, rotation);
             }
         }
 
@@ -2615,10 +2644,11 @@ if (m_shape != null) {
 
         public void SetPhysicsAxisRotation()
         {
-            if (PhysActor != null)
+            PhysicsActor pa = PhysActor;
+            if (pa != null)
             {
-                PhysActor.LockAngularMotion(RotationAxis);
-                m_parentGroup.Scene.PhysicsScene.AddPhysicsActorTaint(PhysActor);
+                pa.LockAngularMotion(RotationAxis);
+                m_parentGroup.Scene.PhysicsScene.AddPhysicsActorTaint(pa);
             }
         }
 
@@ -3350,8 +3380,9 @@ if (m_shape != null) {
                 {
                     IsVD = false;               // Switch it of for the course of this routine
                     VolumeDetectActive = false; // and also permanently
-                    if (PhysActor != null)
-                        PhysActor.SetVolumeDetect(0);   // Let physics know about it too
+                    PhysicsActor pa = PhysActor;
+                    if (pa != null)
+                        pa.SetVolumeDetect(0);   // Let physics know about it too
                 }
                 else
                 {
@@ -3399,18 +3430,21 @@ if (m_shape != null) {
             if (IsPhantom || IsAttachment) // note: this may have been changed above in the case of joints
             {
                 AddFlag(PrimFlags.Phantom);
-                if (PhysActor != null)
+                PhysicsActor pa = PhysActor;
+                if (pa != null)
                 {
-                    m_parentGroup.Scene.PhysicsScene.RemovePrim(PhysActor);
+                    m_parentGroup.Scene.PhysicsScene.RemovePrim(pa);
                     /// that's not wholesome.  Had to make Scene public
-                    PhysActor = null;
+                    pa = null;
                 }
             }
             else // Not phantom
             {
                 RemFlag(PrimFlags.Phantom);
 
-                if (PhysActor == null)
+                // This is NOT safe!!
+                PhysicsActor pa = PhysActor;
+                if (pa == null)
                 {
                     // It's not phantom anymore. So make sure the physics engine get's knowledge of it
                     PhysActor = m_parentGroup.Scene.PhysicsScene.AddPrimShape(
@@ -3421,9 +3455,9 @@ if (m_shape != null) {
                         RotationOffset,
                         UsePhysics);
 
-                    if (PhysActor != null)
+                    if (pa != null)
                     {
-                        PhysActor.LocalID = LocalId;
+                        pa.LocalID = LocalId;
                         DoPhysicsPropertyUpdate(UsePhysics, true);
                         if (m_parentGroup != null)
                         {
@@ -3442,14 +3476,14 @@ if (m_shape != null) {
                             (CollisionSound != UUID.Zero)
                             )
                         {
-                                PhysActor.OnCollisionUpdate += PhysicsCollision;
-                                PhysActor.SubscribeEvents(1000);
+                                pa.OnCollisionUpdate += PhysicsCollision;
+                                pa.SubscribeEvents(1000);
                         }
                     }
                 }
                 else // it already has a physical representation
                 {
-                    PhysActor.IsPhysical = UsePhysics;                    
+                    pa.IsPhysical = UsePhysics;                    
 
                     DoPhysicsPropertyUpdate(UsePhysics, false); // Update physical status. If it's phantom this will remove the prim
                     if (m_parentGroup != null)
@@ -3472,9 +3506,10 @@ if (m_shape != null) {
                 // Defensive programming calls for a check here.
                 // Better would be throwing an exception that could be catched by a unit test as the internal 
                 // logic should make sure, this Physactor is always here.
-                if (this.PhysActor != null)
+                PhysicsActor pa = this.PhysActor;
+                if (pa != null)
                 {
-                    PhysActor.SetVolumeDetect(1);
+                    pa.SetVolumeDetect(1);
                     AddFlag(PrimFlags.Phantom); // We set this flag also if VD is active
                     this.VolumeDetectActive = true;
                 }
@@ -3482,10 +3517,11 @@ if (m_shape != null) {
             }
             else
             {   // Remove VolumeDetect in any case. Note, it's safe to call SetVolumeDetect as often as you like
-                // (mumbles, well, at least if you have infinte CPU powers :-))
-                if (this.PhysActor != null)
+                // (mumbles, well, at least if you have infinte CPU powers :-) )
+                PhysicsActor pa = this.PhysActor;
+                if (pa != null)
                 {
-                    PhysActor.SetVolumeDetect(0);
+                    pa.SetVolumeDetect(0);
                 }
                 this.VolumeDetectActive = false;
             }
@@ -3543,10 +3579,11 @@ if (m_shape != null) {
             m_shape.PathTaperY = shapeBlock.PathTaperY;
             m_shape.PathTwist = shapeBlock.PathTwist;
             m_shape.PathTwistBegin = shapeBlock.PathTwistBegin;
-            if (PhysActor != null)
+            PhysicsActor pa = PhysActor;
+            if (pa != null)
             {
-                PhysActor.Shape = m_shape;
-                m_parentGroup.Scene.PhysicsScene.AddPhysicsActorTaint(PhysActor);
+                pa.Shape = m_shape;
+                m_parentGroup.Scene.PhysicsScene.AddPhysicsActorTaint(pa);
             }
 
             // This is what makes vehicle trailers work
@@ -3647,19 +3684,21 @@ if (m_shape != null) {
                 )
             {
                 // subscribe to physics updates.
-                if (PhysActor != null)
+                PhysicsActor pa = PhysActor;
+                if (pa != null)
                 {
-                    PhysActor.OnCollisionUpdate += PhysicsCollision;
-                    PhysActor.SubscribeEvents(1000);
+                    pa.OnCollisionUpdate += PhysicsCollision;
+                    pa.SubscribeEvents(1000);
 
                 }
             }
             else
             {
-                if (PhysActor != null)
+                PhysicsActor pa = PhysActor;
+                if (pa != null)
                 {
-                    PhysActor.UnSubscribeEvents();
-                    PhysActor.OnCollisionUpdate -= PhysicsCollision;
+                    pa.UnSubscribeEvents();
+                    pa.OnCollisionUpdate -= PhysicsCollision;
                 }
             }
 
diff --git a/OpenSim/Region/Framework/Scenes/ScenePresence.cs b/OpenSim/Region/Framework/Scenes/ScenePresence.cs
index 23fe2d3..6772f75 100644
--- a/OpenSim/Region/Framework/Scenes/ScenePresence.cs
+++ b/OpenSim/Region/Framework/Scenes/ScenePresence.cs
@@ -2269,7 +2269,7 @@ namespace OpenSim.Region.Framework.Scenes
                     {
                         //Record the time we enter this state so we know whether to "land" or not
                         m_animPersistUntil = DateTime.Now.Ticks;
-                        return "FALLDOWN";
+                        return "FALLDOWN"; // this falling animation is invoked too frequently when capsule tilt correction is used - why?
                     }
                 }
             }
diff --git a/OpenSim/Region/Framework/Scenes/Serialization/SceneObjectSerializer.cs b/OpenSim/Region/Framework/Scenes/Serialization/SceneObjectSerializer.cs
index 5ae81cd..fe74158 100644
--- a/OpenSim/Region/Framework/Scenes/Serialization/SceneObjectSerializer.cs
+++ b/OpenSim/Region/Framework/Scenes/Serialization/SceneObjectSerializer.cs
@@ -65,8 +65,6 @@ namespace OpenSim.Region.Framework.Scenes.Serialization
             //m_log.DebugFormat("[SOG]: Starting deserialization of SOG");
             //int time = System.Environment.TickCount;
 
-            SceneObjectGroup sceneObject = new SceneObjectGroup();            
-
             // libomv.types changes UUID to Guid
             xmlData = xmlData.Replace("<UUID>", "<Guid>");
             xmlData = xmlData.Replace("</UUID>", "</Guid>");
@@ -88,17 +86,13 @@ namespace OpenSim.Region.Framework.Scenes.Serialization
                 parts = doc.GetElementsByTagName("RootPart");
 
                 if (parts.Count == 0)
-                {
                     throw new Exception("Invalid Xml format - no root part");
-                }
-                else
-                {
-                    sr = new StringReader(parts[0].InnerXml);
-                    reader = new XmlTextReader(sr);
-                    sceneObject.SetRootPart(SceneObjectPart.FromXml(fromUserInventoryItemID, reader));
-                    reader.Close();
-                    sr.Close();
-                }
+
+                sr = new StringReader(parts[0].InnerXml);
+                reader = new XmlTextReader(sr);
+                SceneObjectGroup sceneObject = new SceneObjectGroup(SceneObjectPart.FromXml(fromUserInventoryItemID, reader));
+                reader.Close();
+                sr.Close();
 
                 parts = doc.GetElementsByTagName("Part");
 
@@ -119,16 +113,15 @@ namespace OpenSim.Region.Framework.Scenes.Serialization
                 // Script state may, or may not, exist. Not having any, is NOT
                 // ever a problem.
                 sceneObject.LoadScriptState(doc);
+
+                return sceneObject;
             }
             catch (Exception e)
             {
                 m_log.ErrorFormat(
                     "[SERIALIZER]: Deserialization of xml failed with {0}.  xml was {1}", e, xmlData);
+                return null;
             }
-
-            //m_log.DebugFormat("[SERIALIZER]: Finished deserialization of SOG {0}, {1}ms", Name, System.Environment.TickCount - time);
-
-            return sceneObject;
         }      
 
         /// <summary>
@@ -194,8 +187,6 @@ namespace OpenSim.Region.Framework.Scenes.Serialization
         {
             //m_log.DebugFormat("[SOG]: Starting deserialization of SOG");
             //int time = System.Environment.TickCount;
-
-            SceneObjectGroup sceneObject = new SceneObjectGroup();
             
             // libomv.types changes UUID to Guid
             xmlData = xmlData.Replace("<UUID>", "<Guid>");
@@ -212,21 +203,23 @@ namespace OpenSim.Region.Framework.Scenes.Serialization
 
                 XmlNodeList parts = doc.GetElementsByTagName("SceneObjectPart");
 
-                // Process the root part first
-                if (parts.Count > 0)
+                if (parts.Count == 0)
                 {
-                    StringReader      sr = new StringReader(parts[0].OuterXml);
-                    XmlTextReader reader = new XmlTextReader(sr);
-                    sceneObject.SetRootPart(SceneObjectPart.FromXml(reader));
-                    reader.Close();
-                    sr.Close();
+                    m_log.ErrorFormat("[SERIALIZER]: Deserialization of xml failed: No SceneObjectPart nodes. xml was " + xmlData);
+                    return null;
                 }
 
+                StringReader sr = new StringReader(parts[0].OuterXml);
+                XmlTextReader reader = new XmlTextReader(sr);
+                SceneObjectGroup sceneObject = new SceneObjectGroup(SceneObjectPart.FromXml(reader));
+                reader.Close();
+                sr.Close();
+
                 // Then deal with the rest
                 for (int i = 1; i < parts.Count; i++)
                 {
-                    StringReader      sr = new StringReader(parts[i].OuterXml);
-                    XmlTextReader reader = new XmlTextReader(sr);
+                    sr = new StringReader(parts[i].OuterXml);
+                    reader = new XmlTextReader(sr);
                     SceneObjectPart part = SceneObjectPart.FromXml(reader);
                     sceneObject.AddPart(part);
                     part.StoreUndoState();
@@ -238,15 +231,13 @@ namespace OpenSim.Region.Framework.Scenes.Serialization
                 // ever a problem.
 
                 sceneObject.LoadScriptState(doc);
+                return sceneObject;
             }
             catch (Exception e)
             {
                 m_log.ErrorFormat("[SERIALIZER]: Deserialization of xml failed with {0}.  xml was {1}", e, xmlData);
+                return null;
             }
-
-            //m_log.DebugFormat("[SERIALIZER]: Finished deserialization of SOG {0}, {1}ms", Name, System.Environment.TickCount - time);
-
-            return sceneObject;
         }         
 
         /// <summary>
diff --git a/OpenSim/Region/Framework/Scenes/Tests/EntityManagerTests.cs b/OpenSim/Region/Framework/Scenes/Tests/EntityManagerTests.cs
index bb8f27d..3b0e77f 100644
--- a/OpenSim/Region/Framework/Scenes/Tests/EntityManagerTests.cs
+++ b/OpenSim/Region/Framework/Scenes/Tests/EntityManagerTests.cs
@@ -128,7 +128,6 @@ namespace OpenSim.Region.Framework.Scenes.Tests
 
         private SceneObjectGroup NewSOG()
         {
-            SceneObjectGroup sog = new SceneObjectGroup();
             SceneObjectPart sop = new SceneObjectPart(UUID.Random(), PrimitiveBaseShape.Default, Vector3.Zero, Quaternion.Identity, Vector3.Zero);
             sop.Name = RandomName();
             sop.Description = sop.Name;
@@ -136,9 +135,8 @@ namespace OpenSim.Region.Framework.Scenes.Tests
             sop.SitName = RandomName();
             sop.TouchName = RandomName();
             sop.ObjectFlags |= (uint)PrimFlags.Phantom;
-            
-            sog.SetRootPart(sop);
 
+            SceneObjectGroup sog = new SceneObjectGroup(sop);
             scene.AddNewSceneObject(sog, false);
             
             return sog;
diff --git a/OpenSim/Region/Framework/Scenes/Tests/ScenePresenceTests.cs b/OpenSim/Region/Framework/Scenes/Tests/ScenePresenceTests.cs
index 7fb2d25..19c0fea 100644
--- a/OpenSim/Region/Framework/Scenes/Tests/ScenePresenceTests.cs
+++ b/OpenSim/Region/Framework/Scenes/Tests/ScenePresenceTests.cs
@@ -407,9 +407,8 @@ namespace OpenSim.Region.Framework.Scenes.Tests
             sop.Shape.State = 1;
             sop.OwnerID = agent;
 
-            SceneObjectGroup sog = new SceneObjectGroup();
+            SceneObjectGroup sog = new SceneObjectGroup(sop);
             sog.SetScene(scene);
-            sog.SetRootPart(sop);
 
             return sog;
         }
diff --git a/OpenSim/Region/OptionalModules/Avatar/Voice/FreeSwitchVoice/FreeSwitchVoiceModule.cs b/OpenSim/Region/OptionalModules/Avatar/Voice/FreeSwitchVoice/FreeSwitchVoiceModule.cs
index 65c5274..6b30959 100644
--- a/OpenSim/Region/OptionalModules/Avatar/Voice/FreeSwitchVoice/FreeSwitchVoiceModule.cs
+++ b/OpenSim/Region/OptionalModules/Avatar/Voice/FreeSwitchVoice/FreeSwitchVoiceModule.cs
@@ -53,7 +53,7 @@ using System.Text.RegularExpressions;
 
 namespace OpenSim.Region.OptionalModules.Avatar.Voice.FreeSwitchVoice
 {
-    public class FreeSwitchVoiceModule : IRegionModule
+    public class FreeSwitchVoiceModule : IRegionModule, IVoiceModule
     {
         private static readonly ILog m_log = LogManager.GetLogger(MethodBase.GetCurrentMethod().DeclaringType);
 
@@ -101,13 +101,16 @@ namespace OpenSim.Region.OptionalModules.Avatar.Voice.FreeSwitchVoice
         private FreeSwitchDialplan m_FreeSwitchDialplan;
 
         private readonly Dictionary<string, string> m_UUIDName = new Dictionary<string, string>();
+        private Dictionary<string, string> m_ParcelAddress = new Dictionary<string, string>();
+        
+        private Scene m_scene;
         
 
         private IConfig m_config;
 
         public void Initialise(Scene scene, IConfigSource config)
         {
-
+            m_scene = scene;
             m_config = config.Configs["FreeSwitchVoice"];
 
             if (null == m_config)
@@ -230,6 +233,8 @@ namespace OpenSim.Region.OptionalModules.Avatar.Voice.FreeSwitchVoice
                     {
                         OnRegisterCaps(scene, agentID, caps);
                     };
+                    
+                
 
                 try
                 {
@@ -255,6 +260,13 @@ namespace OpenSim.Region.OptionalModules.Avatar.Voice.FreeSwitchVoice
         
         public void PostInitialise()
         {
+            if(m_pluginEnabled)
+            {
+                    m_log.Info("[FreeSwitchVoice] registering IVoiceModule with the scene");
+                    
+                    // register the voice interface for this module, so the script engine can call us
+                    m_scene.RegisterModuleInterface<IVoiceModule>(this);
+            }
         }
 
         public void Close()
@@ -270,7 +282,27 @@ namespace OpenSim.Region.OptionalModules.Avatar.Voice.FreeSwitchVoice
         {
             get { return true; }
         }
-
+        
+        // <summary>
+        // implementation of IVoiceModule, called by osSetParcelSIPAddress script function
+        // </summary>
+        public void setLandSIPAddress(string SIPAddress,UUID GlobalID)
+        {
+            m_log.DebugFormat("[FreeSwitchVoice]: setLandSIPAddress parcel id {0}: setting sip address {1}", 
+                                  GlobalID, SIPAddress);
+                                  
+            lock (m_ParcelAddress)
+            {
+                if (m_ParcelAddress.ContainsKey(GlobalID.ToString()))
+                {
+                    m_ParcelAddress[GlobalID.ToString()] = SIPAddress;
+                }
+                else
+                {
+                    m_ParcelAddress.Add(GlobalID.ToString(), SIPAddress);
+                }
+            }
+        }
         
         // <summary>
         // OnRegisterCaps is invoked via the scene.EventManager
@@ -776,6 +808,16 @@ namespace OpenSim.Region.OptionalModules.Avatar.Voice.FreeSwitchVoice
 
             // Create parcel voice channel. If no parcel exists, then the voice channel ID is the same
             // as the directory ID. Otherwise, it reflects the parcel's ID.
+            
+            lock (m_ParcelAddress)
+            {
+                if (m_ParcelAddress.ContainsKey( land.GlobalID.ToString() ))
+                {
+                    m_log.DebugFormat("[FreeSwitchVoice]: parcel id {0}: using sip address {1}", 
+                                      land.GlobalID, m_ParcelAddress[land.GlobalID.ToString()]);
+                    return m_ParcelAddress[land.GlobalID.ToString()];
+                }
+            }
 
             if (land.LocalID != 1 && (land.Flags & (uint)ParcelFlags.UseEstateVoiceChan) == 0)
             {
@@ -797,6 +839,13 @@ namespace OpenSim.Region.OptionalModules.Avatar.Voice.FreeSwitchVoice
             // the personal speech indicators as well unless some siren14-3d codec magic happens. we dont have siren143d so we'll settle for the personal speech indicator.
             channelUri = String.Format("sip:conf-{0}@{1}", "x" + Convert.ToBase64String(encoding.GetBytes(landUUID)), m_freeSwitchRealm);
             
+            lock (m_ParcelAddress)
+            {
+                if (!m_ParcelAddress.ContainsKey(land.GlobalID.ToString()))
+                {
+                    m_ParcelAddress.Add(land.GlobalID.ToString(),channelUri);
+                }
+            }
 
             return channelUri;
         }
diff --git a/OpenSim/Region/OptionalModules/Avatar/XmlRpcGroups/GroupsModule.cs b/OpenSim/Region/OptionalModules/Avatar/XmlRpcGroups/GroupsModule.cs
index 37e1ed4..d5cbfd4 100644
--- a/OpenSim/Region/OptionalModules/Avatar/XmlRpcGroups/GroupsModule.cs
+++ b/OpenSim/Region/OptionalModules/Avatar/XmlRpcGroups/GroupsModule.cs
@@ -281,7 +281,10 @@ namespace OpenSim.Region.OptionalModules.Avatar.XmlRpcGroups
 
         private void OnRequestAvatarProperties(IClientAPI remoteClient, UUID avatarID)
         {
-            GroupMembershipData[] avatarGroups = m_groupData.GetAgentGroupMemberships(GetClientGroupRequestID(remoteClient), avatarID).ToArray();
+            if (m_debugEnabled) m_log.DebugFormat("[GROUPS]: {0} called", System.Reflection.MethodBase.GetCurrentMethod().Name);
+
+            //GroupMembershipData[] avatarGroups = m_groupData.GetAgentGroupMemberships(GetClientGroupRequestID(remoteClient), avatarID).ToArray();
+            GroupMembershipData[] avatarGroups = GetProfileListedGroupMemberships(remoteClient, avatarID);
             remoteClient.SendAvatarGroupsReply(avatarID, avatarGroups);
         }
 
@@ -485,6 +488,7 @@ namespace OpenSim.Region.OptionalModules.Avatar.XmlRpcGroups
                         bucket[18] = 0; //dunno
                     }
 
+                    
                     m_groupData.AddGroupNotice(GetClientGroupRequestID(remoteClient), GroupID, NoticeID, im.fromAgentName, Subject, Message, bucket);
                     if (OnNewGroupNotice != null)
                     {
@@ -494,7 +498,20 @@ namespace OpenSim.Region.OptionalModules.Avatar.XmlRpcGroups
                     // Send notice out to everyone that wants notices
                     foreach (GroupMembersData member in m_groupData.GetGroupMembers(GetClientGroupRequestID(remoteClient), GroupID))
                     {
-                        if (member.AcceptNotices)
+                         if (m_debugEnabled)
+                        {
+                            UserProfileData targetUserProfile = m_sceneList[0].CommsManager.UserService.GetUserProfile(member.AgentID);
+                            if (targetUserProfile != null)
+                            {
+                                m_log.DebugFormat("[GROUPS]: Prepping group notice {0} for agent: {1} who Accepts Notices ({2})", NoticeID, targetUserProfile.Name, member.AcceptNotices);
+                            }
+                            else
+                            {
+                                m_log.DebugFormat("[GROUPS]: Prepping group notice {0} for agent: {1} who Accepts Notices ({2})", NoticeID, member.AgentID, member.AcceptNotices);
+                            }
+                        }
+
+                       if (member.AcceptNotices)
                         {
                             // Build notice IIM
                             GridInstantMessage msg = CreateGroupNoticeIM(UUID.Zero, NoticeID, (byte)OpenMetaverse.InstantMessageDialog.GroupNotice);
@@ -614,13 +631,6 @@ namespace OpenSim.Region.OptionalModules.Avatar.XmlRpcGroups
             if (m_debugEnabled) m_log.DebugFormat("[GROUPS]: {0} called", System.Reflection.MethodBase.GetCurrentMethod().Name);
 
             List<GroupMembersData> data = m_groupData.GetGroupMembers(GetClientGroupRequestID(remoteClient), groupID);
-            if (m_debugEnabled)
-            {
-                foreach (GroupMembersData member in data)
-                {
-                    m_log.DebugFormat("[GROUPS]: {0} {1}", member.AgentID, member.Title);
-                }
-            }
 
             return data;
 
@@ -632,14 +642,6 @@ namespace OpenSim.Region.OptionalModules.Avatar.XmlRpcGroups
 
             List<GroupRolesData> data = m_groupData.GetGroupRoles(GetClientGroupRequestID(remoteClient), groupID);
 
-            if (m_debugEnabled)
-            {
-                foreach (GroupRolesData member in data)
-                {
-                    m_log.DebugFormat("[GROUPS]: {0} {1}", member.Title, member.Members);
-                }
-            }
-
             return data;
 
         }
@@ -650,14 +652,6 @@ namespace OpenSim.Region.OptionalModules.Avatar.XmlRpcGroups
 
             List<GroupRoleMembersData> data = m_groupData.GetGroupRoleMembers(GetClientGroupRequestID(remoteClient), groupID);
 
-            if (m_debugEnabled)
-            {
-                foreach (GroupRoleMembersData member in data)
-                {
-                    m_log.DebugFormat("[GROUPS]: Av: {0}  Role: {1}", member.MemberID, member.RoleID);
-                }
-            }
-            
             return data;
 
 
@@ -808,7 +802,7 @@ namespace OpenSim.Region.OptionalModules.Avatar.XmlRpcGroups
         {
             if (m_debugEnabled) m_log.DebugFormat("[GROUPS]: {0} called", System.Reflection.MethodBase.GetCurrentMethod().Name);
 
-            // TODO: Security Checks?
+            // Security Checks are handled in the Groups Service.
 
             GroupRequestID grID = GetClientGroupRequestID(remoteClient);
 
@@ -825,6 +819,11 @@ namespace OpenSim.Region.OptionalModules.Avatar.XmlRpcGroups
                 case OpenMetaverse.GroupRoleUpdate.UpdateAll:
                 case OpenMetaverse.GroupRoleUpdate.UpdateData:
                 case OpenMetaverse.GroupRoleUpdate.UpdatePowers:
+                    if (m_debugEnabled)
+                    {
+                        GroupPowers gp = (GroupPowers)powers;
+                        m_log.DebugFormat("[GROUPS]: Role ({0}) updated with Powers ({1}) ({2})", name, powers.ToString(), gp.ToString());
+                    }
                     m_groupData.UpdateGroupRole(grID, groupID, roleID, name, description, title, powers);
                     break;
 
@@ -1195,6 +1194,16 @@ namespace OpenSim.Region.OptionalModules.Avatar.XmlRpcGroups
 
             foreach (GroupMembershipData membership in data)
             {
+                if (remoteClient.AgentId != dataForAgentID)
+                {
+                    if (!membership.ListInProfile)
+                    {
+                        // If we're sending group info to remoteclient about another agent, 
+                        // filter out groups the other agent doesn't want to share.
+                        continue;
+                    }
+                }
+
                 OSDMap GroupDataMap = new OSDMap(6);
                 OSDMap NewGroupDataMap = new OSDMap(1);
 
@@ -1281,11 +1290,46 @@ namespace OpenSim.Region.OptionalModules.Avatar.XmlRpcGroups
             // to the core Groups Stub
             remoteClient.SendGroupMembership(new GroupMembershipData[0]);
 
-            GroupMembershipData[] membershipData = m_groupData.GetAgentGroupMemberships(GetClientGroupRequestID(remoteClient), dataForAgentID).ToArray();
+            GroupMembershipData[] membershipArray = GetProfileListedGroupMemberships(remoteClient, dataForAgentID);
+            SendGroupMembershipInfoViaCaps(remoteClient, dataForAgentID, membershipArray);
+            remoteClient.SendAvatarGroupsReply(dataForAgentID, membershipArray);
 
-            SendGroupMembershipInfoViaCaps(remoteClient, dataForAgentID, membershipData);
-            remoteClient.SendAvatarGroupsReply(dataForAgentID, membershipData);
+        }
+
+        /// <summary>
+        /// Get a list of groups memberships for the agent that are marked "ListInProfile"
+        /// </summary>
+        /// <param name="dataForAgentID"></param>
+        /// <returns></returns>
+        private GroupMembershipData[] GetProfileListedGroupMemberships(IClientAPI requestingClient, UUID dataForAgentID)
+        {
+            List<GroupMembershipData> membershipData = m_groupData.GetAgentGroupMemberships(GetClientGroupRequestID(requestingClient), dataForAgentID);
+            GroupMembershipData[] membershipArray;
+
+            if (requestingClient.AgentId != dataForAgentID)
+            {
+                Predicate<GroupMembershipData> showInProfile = delegate(GroupMembershipData membership)
+                {
+                    return membership.ListInProfile;
+                };
+
+                membershipArray = membershipData.FindAll(showInProfile).ToArray();
+            }
+            else
+            {
+                membershipArray = membershipData.ToArray();
+            }
+
+            if (m_debugEnabled)
+            {
+                m_log.InfoFormat("[GROUPS]: Get group membership information for {0} requested by {1}", dataForAgentID, requestingClient.AgentId);
+                foreach (GroupMembershipData membership in membershipArray)
+                {
+                    m_log.InfoFormat("[GROUPS]: {0} :: {1} - {2}", dataForAgentID, membership.GroupName, membership.GroupTitle);
+                }
+            }
 
+            return membershipArray;
         }
 
         private void SendAgentDataUpdate(IClientAPI remoteClient, UUID dataForAgentID, UUID activeGroupID, string activeGroupName, ulong activeGroupPowers, string activeGroupTitle)
diff --git a/OpenSim/Region/OptionalModules/Avatar/XmlRpcGroups/XmlRpcGroupsServicesConnectorModule.cs b/OpenSim/Region/OptionalModules/Avatar/XmlRpcGroups/XmlRpcGroupsServicesConnectorModule.cs
index b3eaa37..805c3d4 100644
--- a/OpenSim/Region/OptionalModules/Avatar/XmlRpcGroups/XmlRpcGroupsServicesConnectorModule.cs
+++ b/OpenSim/Region/OptionalModules/Avatar/XmlRpcGroups/XmlRpcGroupsServicesConnectorModule.cs
@@ -855,16 +855,8 @@ namespace OpenSim.Region.OptionalModules.Avatar.XmlRpcGroups
             IList parameters = new ArrayList();
             parameters.Add(param);
 
-            XmlRpcRequest req;
-            if (!m_disableKeepAlive)
-            {
-                req = new XmlRpcRequest(function, parameters);
-            }
-            else
-            {
-                // This seems to solve a major problem on some windows servers
-                req = new NoKeepAliveXmlRpcRequest(function, parameters);
-            }
+            ConfigurableKeepAliveXmlRpcRequest req;
+            req = new ConfigurableKeepAliveXmlRpcRequest(function, parameters, m_disableKeepAlive);
 
             XmlRpcResponse resp = null;
 
@@ -874,10 +866,16 @@ namespace OpenSim.Region.OptionalModules.Avatar.XmlRpcGroups
             }
             catch (Exception e)
             {
+                
+
                 m_log.ErrorFormat("[XMLRPCGROUPDATA]: An error has occured while attempting to access the XmlRpcGroups server method: {0}", function);
                 m_log.ErrorFormat("[XMLRPCGROUPDATA]: {0} ", e.ToString());
 
-                                
+                foreach( string ResponseLine in req.RequestResponse.Split(new string[] { Environment.NewLine },StringSplitOptions.None))
+                {
+                    m_log.ErrorFormat("[XMLRPCGROUPDATA]: {0} ", ResponseLine);
+                }
+
                 foreach (string key in param.Keys)
                 {
                     m_log.WarnFormat("[XMLRPCGROUPDATA]: {0} :: {1}", key, param[key].ToString());
@@ -961,20 +959,24 @@ namespace Nwc.XmlRpc
     using System.Reflection;
 
     /// <summary>Class supporting the request side of an XML-RPC transaction.</summary>
-    public class NoKeepAliveXmlRpcRequest : XmlRpcRequest
+    public class ConfigurableKeepAliveXmlRpcRequest : XmlRpcRequest
     {
         private Encoding _encoding = new ASCIIEncoding();
         private XmlRpcRequestSerializer _serializer = new XmlRpcRequestSerializer();
         private XmlRpcResponseDeserializer _deserializer = new XmlRpcResponseDeserializer();
+        private bool _disableKeepAlive = true;
+
+        public string RequestResponse = String.Empty;
 
         /// <summary>Instantiate an <c>XmlRpcRequest</c> for a specified method and parameters.</summary>
         /// <param name="methodName"><c>String</c> designating the <i>object.method</i> on the server the request
         /// should be directed to.</param>
         /// <param name="parameters"><c>ArrayList</c> of XML-RPC type parameters to invoke the request with.</param>
-        public NoKeepAliveXmlRpcRequest(String methodName, IList parameters)
+        public ConfigurableKeepAliveXmlRpcRequest(String methodName, IList parameters, bool disableKeepAlive)
         {
             MethodName = methodName;
             _params = parameters;
+            _disableKeepAlive = disableKeepAlive;
         }
 
         /// <summary>Send the request to the server.</summary>
@@ -989,7 +991,7 @@ namespace Nwc.XmlRpc
             request.Method = "POST";
             request.ContentType = "text/xml";
             request.AllowWriteStreamBuffering = true;
-            request.KeepAlive = false;
+            request.KeepAlive = !_disableKeepAlive;
 
             Stream stream = request.GetRequestStream();
             XmlTextWriter xml = new XmlTextWriter(stream, _encoding);
@@ -1000,7 +1002,17 @@ namespace Nwc.XmlRpc
             HttpWebResponse response = (HttpWebResponse)request.GetResponse();
             StreamReader input = new StreamReader(response.GetResponseStream());
 
-            XmlRpcResponse resp = (XmlRpcResponse)_deserializer.Deserialize(input);
+            string inputXml = input.ReadToEnd();
+            XmlRpcResponse resp;
+            try
+            {
+                resp = (XmlRpcResponse)_deserializer.Deserialize(inputXml);
+            }
+            catch (Exception e)
+            {
+                RequestResponse = inputXml;
+                throw e;
+            }
             input.Close();
             response.Close();
             return resp;
diff --git a/OpenSim/Region/OptionalModules/ContentManagementSystem/PointMetaEntity.cs b/OpenSim/Region/OptionalModules/ContentManagementSystem/PointMetaEntity.cs
index 59b7289..fbe43d6 100644
--- a/OpenSim/Region/OptionalModules/ContentManagementSystem/PointMetaEntity.cs
+++ b/OpenSim/Region/OptionalModules/ContentManagementSystem/PointMetaEntity.cs
@@ -66,7 +66,6 @@ namespace OpenSim.Region.OptionalModules.ContentManagement
 
         private void CreatePointEntity(Scene scene, UUID uuid, Vector3 groupPos)
         {
-            SceneObjectGroup x = new SceneObjectGroup();
             SceneObjectPart y = new SceneObjectPart();
 
             //Initialize part
@@ -93,8 +92,8 @@ namespace OpenSim.Region.OptionalModules.ContentManagement
             y.TrimPermissions();
 
             //Initialize group and add part as root part
+            SceneObjectGroup x = new SceneObjectGroup(y);
             x.SetScene(scene);
-            x.SetRootPart(y);
             x.RegionHandle = scene.RegionInfo.RegionHandle;
             x.SetScene(scene);
 
diff --git a/OpenSim/Region/Physics/OdePlugin/ODECharacter.cs b/OpenSim/Region/Physics/OdePlugin/ODECharacter.cs
index dd58a4e..a00ba11 100644
--- a/OpenSim/Region/Physics/OdePlugin/ODECharacter.cs
+++ b/OpenSim/Region/Physics/OdePlugin/ODECharacter.cs
@@ -107,6 +107,7 @@ namespace OpenSim.Region.Physics.OdePlugin
         public float MinimumGroundFlightOffset = 3f;
 
         private float m_tainted_CAPSULE_LENGTH; // set when the capsule length changes. 
+        private float m_tiltMagnitudeWhenProjectedOnXYPlane = 0.1131371f; // used to introduce a fixed tilt because a straight-up capsule falls through terrain, probably a bug in terrain collider
 
 
         private float m_buoyancy = 0f;
@@ -477,7 +478,71 @@ namespace OpenSim.Region.Physics.OdePlugin
                 }
             }
         }
-        
+
+        private void AlignAvatarTiltWithCurrentDirectionOfMovement(PhysicsVector movementVector)
+        {
+            movementVector.Z = 0f;
+            float magnitude = (float)Math.Sqrt((double)(movementVector.X * movementVector.X + movementVector.Y * movementVector.Y));
+            if (magnitude < 0.1f) return;
+
+            // normalize the velocity vector
+            float invMagnitude = 1.0f / magnitude;
+            movementVector.X *= invMagnitude;
+            movementVector.Y *= invMagnitude;
+
+            // if we change the capsule heading too often, the capsule can fall down
+            // therefore we snap movement vector to just 1 of 4 predefined directions (ne, nw, se, sw),
+            // meaning only 4 possible capsule tilt orientations
+            if (movementVector.X > 0)
+            {
+                // east
+                if (movementVector.Y > 0)
+                {
+                    // northeast
+                    movementVector.X = (float)Math.Sqrt(2.0);
+                    movementVector.Y = (float)Math.Sqrt(2.0);
+                }
+                else
+                {
+                    // southeast
+                    movementVector.X = (float)Math.Sqrt(2.0);
+                    movementVector.Y = -(float)Math.Sqrt(2.0);
+                }
+            }
+            else
+            {
+                // west
+                if (movementVector.Y > 0)
+                {
+                    // northwest
+                    movementVector.X = -(float)Math.Sqrt(2.0);
+                    movementVector.Y = (float)Math.Sqrt(2.0);
+                }
+                else
+                {
+                    // southwest
+                    movementVector.X = -(float)Math.Sqrt(2.0);
+                    movementVector.Y = -(float)Math.Sqrt(2.0);
+                }
+            }
+
+
+            // movementVector.Z is zero
+
+            // calculate tilt components based on desired amount of tilt and current (snapped) heading.
+            // the "-" sign is to force the tilt to be OPPOSITE the direction of movement.
+            float xTiltComponent = -movementVector.X * m_tiltMagnitudeWhenProjectedOnXYPlane;
+            float yTiltComponent = -movementVector.Y * m_tiltMagnitudeWhenProjectedOnXYPlane;
+
+            //m_log.Debug("[PHYSICS] changing avatar tilt");
+            d.JointSetAMotorParam(Amotor, (int)dParam.LowStop, xTiltComponent);
+            d.JointSetAMotorParam(Amotor, (int)dParam.HiStop, xTiltComponent); // must be same as lowstop, else a different, spurious tilt is introduced
+            d.JointSetAMotorParam(Amotor, (int)dParam.LoStop2, yTiltComponent);
+            d.JointSetAMotorParam(Amotor, (int)dParam.HiStop2, yTiltComponent); // same as lowstop
+            d.JointSetAMotorParam(Amotor, (int)dParam.LoStop3, 0f);
+            d.JointSetAMotorParam(Amotor, (int)dParam.HiStop3, 0f); // same as lowstop
+        }
+
         /// <summary>
         /// This creates the Avatar's physical Surrogate at the position supplied
         /// </summary>
@@ -576,71 +641,13 @@ namespace OpenSim.Region.Physics.OdePlugin
                 // (with -0..0 motor stops) falls into the terrain for reasons yet
                 // to be comprehended in their entirety.
                 #endregion
+                AlignAvatarTiltWithCurrentDirectionOfMovement(new PhysicsVector(0,0,0));
                 d.JointSetAMotorParam(Amotor, (int)dParam.LowStop, 0.08f);
                 d.JointSetAMotorParam(Amotor, (int)dParam.LoStop3, -0f);
                 d.JointSetAMotorParam(Amotor, (int)dParam.LoStop2, 0.08f);
                 d.JointSetAMotorParam(Amotor, (int)dParam.HiStop,  0.08f); // must be same as lowstop, else a different, spurious tilt is introduced
                 d.JointSetAMotorParam(Amotor, (int)dParam.HiStop3, 0f); // same as lowstop
                 d.JointSetAMotorParam(Amotor, (int)dParam.HiStop2, 0.08f); // same as lowstop
-                #region Documentation of capsule motor StopERP and StopCFM parameters
-                // In addition to the above tilt, we allow a dynamic tilt, or
-                // wobble, to emerge as the capsule is pushed around the environment.
-                // We do this with an experimentally determined combination of
-                // StopERP and StopCFM which make the above motor stops soft.
-                // The softness of the stops should be tweaked according to two
-                // requirements:
-                //
-                // 1. Motor stops should be weak enough to allow enough wobble such 
-                // that the capsule can tilt slightly more when moving, to allow 
-                // "gliding" over obstacles:
-                //
-                // 
-                //                                        .-.
-                //                                       / /
-                //                                      / /
-                //     _                               / /       _ 
-                //    / \                     .-.     / /       / \
-                //    | | ---->              / /     / /        | |
-                //    | |                   / /     `-'         | |
-                //    | |                  / / +------+         | |
-                //    | |                 / /  |      |         | |
-                //    | |                / /   |      |         | |
-                //    \_/               `-'    +------+         \_/
-                // ----------------------------------------------------------
-                // 
-                // Note that requirement 1 is made complicated by the ever-present
-                // slight avatar tilt (assigned in the above code to prevent avatar
-                // from falling through terrain), which introduces a direction-dependent
-                // bias into the wobble (wobbling against the existing tilt is harder
-                // than wobbling with the tilt), which makes it easier to walk over
-                // prims from some directions. I have tried to minimize this effect by
-                // minimizing the avatar tilt to the minimum that prevents the avatar from
-                // falling through the terrain.
-                // 
-                // 2. Motor stops should be strong enough to prevent the capsule
-                // from being forced all the way to the ground; otherwise the
-                // capsule could slip underneath obstacles like this:
-                //     _                                         _ 
-                //    / \                      +------+         / \
-                //    | | ---->                |      |         | |
-                //    | |                      |      |         | |
-                //    | |             .--.___  +------+         | |
-                //    | |              `--.__`--.__             | |
-                //    | |                    `--.__`--.         | |
-                //    \_/                          `--'         \_/
-                // ----------------------------------------------------------
-                // 
-                //
-                // It is strongly recommended you enable USE_DRAWSTUFF if you want to
-                // tweak these values, to see how the capsule is reacting in various
-                // situations.
-                #endregion
-                d.JointSetAMotorParam(Amotor, (int)dParam.StopCFM, 0.0035f); 
-                d.JointSetAMotorParam(Amotor, (int)dParam.StopCFM2, 0.0035f);
-                d.JointSetAMotorParam(Amotor, (int)dParam.StopCFM3, 0.0035f);
-                d.JointSetAMotorParam(Amotor, (int)dParam.StopERP, 0.8f);
-                d.JointSetAMotorParam(Amotor, (int)dParam.StopERP2, 0.8f);
-                d.JointSetAMotorParam(Amotor, (int)dParam.StopERP3, 0.8f);
             }
 
             // Fudge factor is 1f by default, we're setting it to 0.  We don't want it to Fudge or the
@@ -939,6 +946,7 @@ namespace OpenSim.Region.Physics.OdePlugin
 
             PhysicsVector vec = new PhysicsVector();
             d.Vector3 vel = d.BodyGetLinearVel(Body);
+
             float movementdivisor = 1f;
 
             if (!m_alwaysRun)
@@ -1052,6 +1060,10 @@ namespace OpenSim.Region.Physics.OdePlugin
             if (PhysicsVector.isFinite(vec))
             {
                 doForce(vec);
+                if (!_zeroFlag)
+                {
+                  AlignAvatarTiltWithCurrentDirectionOfMovement(new PhysicsVector(vec.X, vec.Y, vec.Z));
+                }
             }
             else
             {
diff --git a/OpenSim/Region/ScriptEngine/Shared/Api/Implementation/OSSL_Api.cs b/OpenSim/Region/ScriptEngine/Shared/Api/Implementation/OSSL_Api.cs
index 726b37a..ccdd4c5 100644
--- a/OpenSim/Region/ScriptEngine/Shared/Api/Implementation/OSSL_Api.cs
+++ b/OpenSim/Region/ScriptEngine/Shared/Api/Implementation/OSSL_Api.cs
@@ -1164,6 +1164,35 @@ namespace OpenSim.Region.ScriptEngine.Shared.Api
 
             land.SetMediaUrl(url);
         }
+        
+        public void osSetParcelSIPAddress(string SIPAddress)
+        {
+            // What actually is the difference to the LL function?
+            //
+            CheckThreatLevel(ThreatLevel.VeryLow, "osSetParcelMediaURL");
+
+            m_host.AddScriptLPS(1);
+            
+
+            ILandObject land
+                = World.LandChannel.GetLandObject(m_host.AbsolutePosition.X, m_host.AbsolutePosition.Y);
+
+            if (land.landData.OwnerID != m_host.ObjectOwner)
+            {
+                OSSLError("osSetParcelSIPAddress: Sorry, you need to own the land to use this function");
+                return;
+            }
+            
+            // get the voice module
+            IVoiceModule voiceModule = World.RequestModuleInterface<IVoiceModule>();
+            
+            if (voiceModule != null) 
+                voiceModule.setLandSIPAddress(SIPAddress,land.landData.GlobalID);
+            else
+                OSSLError("osSetParcelSIPAddress: No voice module enabled for this land");
+            
+            
+        }
 
         public string osGetScriptEngineName()
         {
diff --git a/OpenSim/Region/ScriptEngine/Shared/Api/Interface/IOSSL_Api.cs b/OpenSim/Region/ScriptEngine/Shared/Api/Interface/IOSSL_Api.cs
index 49aa45a..d8d3c31 100644
--- a/OpenSim/Region/ScriptEngine/Shared/Api/Interface/IOSSL_Api.cs
+++ b/OpenSim/Region/ScriptEngine/Shared/Api/Interface/IOSSL_Api.cs
@@ -75,6 +75,7 @@ namespace OpenSim.Region.ScriptEngine.Shared.Api.Interfaces
         bool osConsoleCommand(string Command);
         void osSetParcelMediaURL(string url);
         void osSetPrimFloatOnWater(int floatYN);
+        void osSetParcelSIPAddress(string SIPAddress);
 
         // Avatar Info Commands
         string osGetAgentIP(string agent);
diff --git a/OpenSim/Region/ScriptEngine/Shared/Api/Runtime/OSSL_Stub.cs b/OpenSim/Region/ScriptEngine/Shared/Api/Runtime/OSSL_Stub.cs
index 8f52d99..d0df390 100644
--- a/OpenSim/Region/ScriptEngine/Shared/Api/Runtime/OSSL_Stub.cs
+++ b/OpenSim/Region/ScriptEngine/Shared/Api/Runtime/OSSL_Stub.cs
@@ -183,6 +183,11 @@ namespace OpenSim.Region.ScriptEngine.Shared.ScriptBase
         {
             m_OSSL_Functions.osSetParcelMediaURL(url);
         }
+        
+        public void osSetParcelSIPAddress(string SIPAddress)
+        {
+            m_OSSL_Functions.osSetParcelSIPAddress(SIPAddress);
+        }
 
         public void osSetPrimFloatOnWater(int floatYN)
         {
diff --git a/OpenSim/Services/Connectors/Inventory/InventoryServiceConnector.cs b/OpenSim/Services/Connectors/Inventory/InventoryServiceConnector.cs
index cef678d..5443891 100644
--- a/OpenSim/Services/Connectors/Inventory/InventoryServiceConnector.cs
+++ b/OpenSim/Services/Connectors/Inventory/InventoryServiceConnector.cs
@@ -236,42 +236,8 @@ namespace OpenSim.Services.Connectors
             }
             catch (Exception e)
             {
-                // Maybe we're talking to an old inventory server. Try this other thing.
-                m_log.ErrorFormat("[INVENTORY CONNECTOR]: GetFolderContent operation failed, {0} {1} (old server?). Trying GetInventory.",
+                m_log.ErrorFormat("[INVENTORY CONNECTOR]: GetFolderContent operation failed, {0} {1} (old server?).",
                      e.Source, e.Message);
-
-                InventoryCollection inventory;
-                List<InventoryFolderBase> folders = null;
-                try
-                {
-                    inventory = SynchronousRestSessionObjectPoster<Guid, InventoryCollection>.BeginPostObject(
-                        "POST", m_ServerURI + "/GetInventory/", new Guid(userID), sessionID.ToString(), userID.ToString());
-                    if (inventory != null)
-                        folders = inventory.Folders;
-                }
-                catch (Exception ex)
-                {
-                    m_log.ErrorFormat("[INVENTORY CONNECTOR]: GetInventory operation also failed, {0} {1}. Giving up.",
-                         e.Source, ex.Message);
-                    return new InventoryCollection();
-                }
-
-                if ((folders != null) && (folders.Count > 0))
-                {
-                    m_log.DebugFormat("[INVENTORY CONNECTOR]: Received entire inventory ({0} folders) for user {1}",
-                        folders.Count, userID);
-
-                    folders = folders.FindAll(delegate(InventoryFolderBase f) { return f.ParentID == folderID; });
-                    List<InventoryItemBase> items = inventory.Items;
-                    if (items != null)
-                    {
-                        items = items.FindAll(delegate(InventoryItemBase i) { return i.Folder == folderID; });
-                    }
-
-                    inventory.Items = items;
-                    inventory.Folders = folders;
-                    return inventory;
-                }
             }
 
             InventoryCollection nullCollection = new InventoryCollection();
diff --git a/OpenSim/Tests/Common/Setup/BaseRequestHandlerTestHelper.cs b/OpenSim/Tests/Common/Setup/BaseRequestHandlerTestHelper.cs
index e858371..eaf8b39 100644
--- a/OpenSim/Tests/Common/Setup/BaseRequestHandlerTestHelper.cs
+++ b/OpenSim/Tests/Common/Setup/BaseRequestHandlerTestHelper.cs
@@ -72,15 +72,5 @@ namespace OpenSim.Tests.Common.Setup
 
         public static byte[] EmptyByteArray = new byte[] {};
 
-        public static void BaseTestHandleNoParams(BaseGetAssetStreamHandler handler, string assetsPath)
-        {
-            Assert.AreEqual(EmptyByteArray, handler.Handle(assetsPath, null, null, null), "Failed on empty params.");
-            Assert.AreEqual(EmptyByteArray, handler.Handle(assetsPath + "/", null, null, null), "Failed on single slash.");
-        }
-
-        public static void BaseTestHandleMalformedGuid(BaseGetAssetStreamHandler handler, string assetsPath)
-        {
-            Assert.AreEqual(EmptyByteArray, handler.Handle(assetsPath + "/badGuid", null, null, null), "Failed on bad guid.");
-        }
     }
-}
\ No newline at end of file
+}
diff --git a/OpenSim/Tests/Common/Setup/GetAssetStreamHandlerTestHelpers.cs b/OpenSim/Tests/Common/Setup/GetAssetStreamHandlerTestHelpers.cs
deleted file mode 100644
index ffa7283..0000000
--- a/OpenSim/Tests/Common/Setup/GetAssetStreamHandlerTestHelpers.cs
+++ /dev/null
@@ -1,122 +0,0 @@
-/*
- * 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 System.Collections.Generic;
-using System.IO;
-using System.Net;
-using System.Text;
-using System.Xml;
-using System.Xml.Serialization;
-using NUnit.Framework;
-using OpenMetaverse;
-using OpenSim.Framework;
-using OpenSim.Framework.Servers;
-using OpenSim.Framework.Servers.HttpServer;
-using OpenSim.Server.Base;
-using OpenSim.Tests.Common.Mock;
-
-namespace OpenSim.Tests.Common.Setup
-{
-    public class GetAssetStreamHandlerTestHelpers
-    {
-        private const string EXPECTED_CONTENT_TYPE = "application/x-metaverse-callingcard";
-
-        public static void BaseFetchExistingAssetXmlTest(AssetBase asset, BaseGetAssetStreamHandler handler, OSHttpResponse response)
-        {
-            byte[] expected = BaseGetAssetStreamHandler.GetXml(asset);
-
-            byte[] actual = handler.Handle("/assets/" + asset.ID , null, null, response);
-
-            Assert.Greater(actual.Length, 10, "Too short xml on fetching xml without trailing slash.");
-            Assert.AreEqual(expected, actual, "Failed on fetching xml without trailing slash.");            
-            // Assert.AreEqual((int)HttpStatusCode.OK, response.StatusCode, "Wrong http response code on first fetch."); 
-
-            actual = handler.Handle("/assets/" + asset.ID + "/", null, null, response);
-            Assert.Greater(actual.Length, 10, "Too short xml on fetching xml with trailing slash.");
-            Assert.AreEqual(expected, actual, "Failed on fetching xml with trailing slash.");
-            // Assert.AreEqual((int)HttpStatusCode.OK, response.StatusCode, "Wrong http response code on second fetch.");
-            
-            actual = handler.Handle("/assets/" + asset.ID + "/badData", null, null, response);
-            Assert.Greater(actual.Length, 10, "Too short xml on fetching xml with bad trailing data.");
-            Assert.AreEqual(expected, actual, "Failed on fetching xml with bad trailing trailing slash.");
-            // Assert.AreEqual((int)HttpStatusCode.OK, response.StatusCode, "Wrong http response code on second fetch.");
-        }
-
-        public static void BaseFetchExistingAssetDataTest(AssetBase asset, BaseGetAssetStreamHandler handler, OSHttpResponse response)
-        {
-            Assert.AreEqual(asset.Data, handler.Handle("/assets/" + asset.ID + "/data", null, null, response), "Failed on fetching data without trailing slash.");
-            Assert.AreEqual((int)HttpStatusCode.OK, response.StatusCode, "Wrong http response code on first fetch.");
-            Assert.AreEqual(EXPECTED_CONTENT_TYPE, response.ContentType, "Wrong http content type on first fetch.");
-
-            Assert.AreEqual(asset.Data, handler.Handle("/assets/" + asset.ID + "/data/", null, null, response), "Failed on fetching data with trailing slash.");
-            Assert.AreEqual((int)HttpStatusCode.OK, response.StatusCode, "Wrong http response code on second fetch.");
-            Assert.AreEqual(EXPECTED_CONTENT_TYPE, response.ContentType, "Wrong http content type on second fetch.");
-        }
-
-        public static void BaseFetchExistingAssetMetaDataTest(AssetBase asset, BaseGetAssetStreamHandler handler, OSHttpResponse response)
-        {
-            XmlSerializer xs = new XmlSerializer(typeof(AssetMetadata));
-
-            byte[] expected = ServerUtils.SerializeResult(xs, asset.Metadata);
-
-            Assert.AreEqual(expected, handler.Handle("/assets/" + asset.ID + "/metadata", null, null, response), "Failed on fetching data without trailing slash.");
-            Assert.AreEqual((int)HttpStatusCode.OK, response.StatusCode, "Wrong http response code on first fetch.");
-            Assert.AreEqual(EXPECTED_CONTENT_TYPE, response.ContentType, "Wrong http content type on first fetch.");
-
-            Assert.AreEqual(expected, handler.Handle("/assets/" + asset.ID + "/metadata/", null, null, response), "Failed on fetching data with trailing slash.");
-            Assert.AreEqual((int)HttpStatusCode.OK, response.StatusCode, "Wrong http response code on second fetch.");
-            Assert.AreEqual(EXPECTED_CONTENT_TYPE, response.ContentType, "Wrong http content type on second fetch.");
-        }
-
-        public static AssetBase CreateCommonTestResources(out OSHttpResponse response)
-        {
-            AssetBase asset = CreateTestAsset();
-            response = new TestOSHttpResponse();
-            return asset;
-        }
-
-        public static AssetBase CreateTestAsset()
-        {
-            byte[] expected = new byte[] { 1,2,3 };
-            AssetBase asset = new AssetBase();
-            asset.ID = Guid.NewGuid().ToString();
-            asset.Data = expected;
-            asset.Type = 2;
-       
-            return asset;
-        }
-
-        public static void BaseFetchMissingAsset(BaseGetAssetStreamHandler handler, OSHttpResponse response)
-        {
-            Assert.AreEqual(
-                BaseRequestHandlerTestHelper.EmptyByteArray, 
-                handler.Handle("/assets/" + Guid.NewGuid(), null, null, response), "Failed on bad guid.");
-            Assert.AreEqual((int)HttpStatusCode.NotFound, response.StatusCode, "Response code wrong in BaseFetchMissingAsset");
-        }
-    }
-}