Merge branch 'master' of ssh://opensimulator.org/var/git/opensim

39 files changed, 820 insertions, 334 deletions

diff --git a/OpenSim/Addons/Groups/GroupsModule.cs b/OpenSim/Addons/Groups/GroupsModule.cs
index 10bfa8f..f805d69 100644
--- a/OpenSim/Addons/Groups/GroupsModule.cs
+++ b/OpenSim/Addons/Groups/GroupsModule.cs
@@ -766,7 +766,7 @@ namespace OpenSim.Groups
                     remoteClient.SendCreateGroupReply(UUID.Zero, false, "Insufficient funds to create a group.");
                     return UUID.Zero;
                 }
-                money.ApplyCharge(remoteClient.AgentId, money.GroupCreationCharge, "Group Creation");
+                money.ApplyCharge(remoteClient.AgentId, money.GroupCreationCharge, MoneyTransactionType.GroupCreate);
             }
             string reason = string.Empty;
             UUID groupID = m_groupData.CreateGroup(remoteClient.AgentId, name, charter, showInList, insigniaID, membershipFee, openEnrollment, 
diff --git a/OpenSim/Framework/AvatarAppearance.cs b/OpenSim/Framework/AvatarAppearance.cs
index 494ae5e..157feb5 100644
--- a/OpenSim/Framework/AvatarAppearance.cs
+++ b/OpenSim/Framework/AvatarAppearance.cs
@@ -53,6 +53,7 @@ namespace OpenSim.Framework
         protected AvatarWearable[] m_wearables;
         protected Dictionary<int, List<AvatarAttachment>> m_attachments;
         protected float m_avatarHeight = 0;
+        protected UUID[] m_texturehashes;
 
         public virtual int Serial
         {
@@ -98,6 +99,8 @@ namespace OpenSim.Framework
             SetDefaultParams();
             SetHeight();
             m_attachments = new Dictionary<int, List<AvatarAttachment>>();
+
+            ResetTextureHashes();
         }
 
         public AvatarAppearance(OSDMap map)
@@ -108,32 +111,6 @@ namespace OpenSim.Framework
             SetHeight();
         }
 
-        public AvatarAppearance(AvatarWearable[] wearables, Primitive.TextureEntry textureEntry, byte[] visualParams)
-        {
-//            m_log.WarnFormat("[AVATAR APPEARANCE] create initialized appearance");
-
-            m_serial = 0;
-
-            if (wearables != null)
-                m_wearables = wearables;
-            else
-                SetDefaultWearables();
-
-            if (textureEntry != null)
-                m_texture = textureEntry;
-            else
-                SetDefaultTexture();
-
-            if (visualParams != null)
-                m_visualparams = visualParams;
-            else
-                SetDefaultParams();
-
-            SetHeight();
-
-            m_attachments = new Dictionary<int, List<AvatarAttachment>>();
-        }
-
         public AvatarAppearance(AvatarAppearance appearance) : this(appearance, true)
         {
         }
@@ -151,6 +128,8 @@ namespace OpenSim.Framework
                 SetHeight();
                 m_attachments = new Dictionary<int, List<AvatarAttachment>>();
 
+                ResetTextureHashes();
+                
                 return;
             }
 
@@ -166,6 +145,10 @@ namespace OpenSim.Framework
                     SetWearable(i,appearance.Wearables[i]);
             }
 
+            m_texturehashes = new UUID[AvatarAppearance.TEXTURE_COUNT];
+            for (int i = 0; i < AvatarAppearance.TEXTURE_COUNT; i++)
+                m_texturehashes[i] = new UUID(appearance.m_texturehashes[i]);
+
             m_texture = null;
             if (appearance.Texture != null)
             {
@@ -200,6 +183,37 @@ namespace OpenSim.Framework
             }
         }
 
+        public void ResetTextureHashes()
+        {
+            m_texturehashes = new UUID[AvatarAppearance.TEXTURE_COUNT];
+            for (uint i = 0; i < AvatarAppearance.TEXTURE_COUNT; i++)
+                m_texturehashes[i] = UUID.Zero;
+        }
+                
+        public UUID GetTextureHash(int textureIndex)
+        {
+            return m_texturehashes[NormalizeBakedTextureIndex(textureIndex)];
+        }
+        
+        public void SetTextureHash(int textureIndex, UUID textureHash)
+        {
+            m_texturehashes[NormalizeBakedTextureIndex(textureIndex)] = new UUID(textureHash);
+        }
+        
+        /// <summary>
+        /// Normalizes the texture index to the actual bake index, this is done to
+        /// accommodate older viewers that send the BAKE_INDICES index rather than
+        /// the actual texture index
+        /// </summary>
+        private int NormalizeBakedTextureIndex(int textureIndex)
+        {
+            // Earlier viewer send the index into the baked index array, just trying to be careful here
+            if (textureIndex < BAKE_INDICES.Length)
+                return BAKE_INDICES[textureIndex];
+            
+            return textureIndex;
+        }
+        
         public void ClearWearables()
         {
             m_wearables = new AvatarWearable[AvatarWearable.MAX_WEARABLES];
@@ -223,12 +237,7 @@ namespace OpenSim.Framework
             m_serial = 0;
 
             SetDefaultTexture();
-            
-            //for (int i = 0; i < BAKE_INDICES.Length; i++)
-            // {
-            //     int idx = BAKE_INDICES[i];
-            //     m_texture.FaceTextures[idx].TextureID = UUID.Zero;
-            // }
+            ResetTextureHashes();
         }
         
         protected virtual void SetDefaultParams()
@@ -598,6 +607,12 @@ namespace OpenSim.Framework
             data["serial"] = OSD.FromInteger(m_serial);
             data["height"] = OSD.FromReal(m_avatarHeight);
 
+            // Hashes
+            OSDArray hashes = new OSDArray(AvatarAppearance.TEXTURE_COUNT);
+            for (uint i = 0; i < AvatarAppearance.TEXTURE_COUNT; i++)
+                hashes.Add(OSD.FromUUID(m_texturehashes[i]));
+            data["hashes"] = hashes;
+
             // Wearables
             OSDArray wears = new OSDArray(AvatarWearable.MAX_WEARABLES);
             for (int i = 0; i < AvatarWearable.MAX_WEARABLES; i++)
@@ -642,6 +657,25 @@ namespace OpenSim.Framework
 
             try
             {
+                // Hashes
+                m_texturehashes = new UUID[AvatarAppearance.TEXTURE_COUNT];
+                if ((data != null) && (data["hashes"] != null) && (data["hashes"]).Type == OSDType.Array)
+                {
+                    OSDArray hashes = (OSDArray)(data["hashes"]);
+                    for (int i = 0; i < AvatarAppearance.TEXTURE_COUNT; i++)
+                    {
+                        UUID hashID = UUID.Zero;
+                        if (i < hashes.Count && hashes[i] != null)
+                            hashID = hashes[i].AsUUID();
+                        m_texturehashes[i] = hashID;
+                    }
+                }
+                else
+                {
+                    for (uint i = 0; i < AvatarAppearance.TEXTURE_COUNT; i++)
+                        m_texturehashes[i] = UUID.Zero;
+                }
+                
                 // Wearables
                 SetDefaultWearables();
                 if ((data != null) && (data["wearables"] != null) && (data["wearables"]).Type == OSDType.Array)
diff --git a/OpenSim/Framework/IClientAPI.cs b/OpenSim/Framework/IClientAPI.cs
index 59ce2c4..65f8395 100644
--- a/OpenSim/Framework/IClientAPI.cs
+++ b/OpenSim/Framework/IClientAPI.cs
@@ -66,7 +66,7 @@ namespace OpenSim.Framework
 
     public delegate void CachedTextureRequest(IClientAPI remoteClient, int serial, List<CachedTextureRequestArg> cachedTextureRequest);
 
-    public delegate void SetAppearance(IClientAPI remoteClient, Primitive.TextureEntry textureEntry, byte[] visualParams);
+    public delegate void SetAppearance(IClientAPI remoteClient, Primitive.TextureEntry textureEntry, byte[] visualParams, List<CachedTextureRequestArg> cachedTextureData);
 
     public delegate void StartAnim(IClientAPI remoteClient, UUID animID);
 
@@ -1159,7 +1159,8 @@ namespace OpenSim.Framework
         void SendTeleportStart(uint flags);
         void SendTeleportProgress(uint flags, string message);
 
-        void SendMoneyBalance(UUID transaction, bool success, byte[] description, int balance);
+        void SendMoneyBalance(UUID transaction, bool success, byte[] description, int balance, int transactionType, UUID sourceID, bool sourceIsGroup, UUID destID, bool destIsGroup, int amount, string item);
+
         void SendPayPrice(UUID objectID, int[] payPrice);
 
         void SendCoarseLocationUpdate(List<UUID> users, List<Vector3> CoarseLocations);
@@ -1254,8 +1255,6 @@ namespace OpenSim.Framework
         void SendDialog(string objectname, UUID objectID, UUID ownerID, string ownerFirstName, string ownerLastName, string msg, UUID textureID, int ch,
                         string[] buttonlabels);
 
-        bool AddMoney(int debit);
-
         /// <summary>
         /// Update the client as to where the sun is currently located.
         /// </summary>
diff --git a/OpenSim/Framework/IMoneyModule.cs b/OpenSim/Framework/IMoneyModule.cs
index 1e09728..52f3e83 100644
--- a/OpenSim/Framework/IMoneyModule.cs
+++ b/OpenSim/Framework/IMoneyModule.cs
@@ -38,7 +38,8 @@ namespace OpenSim.Framework
         int GetBalance(UUID agentID);
         bool UploadCovered(UUID agentID, int amount);
         bool AmountCovered(UUID agentID, int amount);
-        void ApplyCharge(UUID agentID, int amount, string text);
+        void ApplyCharge(UUID agentID, int amount, MoneyTransactionType type);
+        void ApplyCharge(UUID agentID, int amount, MoneyTransactionType type, string extraData);
         void ApplyUploadCharge(UUID agentID, int amount, string text);
 
         int UploadCharge { get; }
diff --git a/OpenSim/Framework/Util.cs b/OpenSim/Framework/Util.cs
index a3602e9..ada4e89 100644
--- a/OpenSim/Framework/Util.cs
+++ b/OpenSim/Framework/Util.cs
@@ -2136,7 +2136,7 @@ namespace OpenSim.Framework
         /// <param name="secret">the secret part</param>
         public static bool ParseUniversalUserIdentifier(string value, out UUID uuid, out string url, out string firstname, out string lastname, out string secret)
         {
-            uuid = UUID.Zero; url = string.Empty; firstname = "Unknown"; lastname = "User"; secret = string.Empty;
+            uuid = UUID.Zero; url = string.Empty; firstname = "Unknown"; lastname = "UserUPUUI"; secret = string.Empty;
 
             string[] parts = value.Split(';');
             if (parts.Length >= 1)
diff --git a/OpenSim/Region/ClientStack/Linden/UDP/LLClientView.cs b/OpenSim/Region/ClientStack/Linden/UDP/LLClientView.cs
index e014471..e47397d 100644
--- a/OpenSim/Region/ClientStack/Linden/UDP/LLClientView.cs
+++ b/OpenSim/Region/ClientStack/Linden/UDP/LLClientView.cs
@@ -345,7 +345,6 @@ namespace OpenSim.Region.ClientStack.LindenUDP
 
 //        protected HashSet<uint> m_attachmentsSent;
 
-        private int m_moneyBalance;
         private int m_animationSequenceNumber = 1;
         private bool m_SendLogoutPacketWhenClosing = true;
 
@@ -420,7 +419,6 @@ namespace OpenSim.Region.ClientStack.LindenUDP
         public string Name { get { return FirstName + " " + LastName; } }
 
         public uint CircuitCode { get { return m_circuitCode; } }
-        public int MoneyBalance { get { return m_moneyBalance; } }
         public int NextAnimationSequenceNumber { get { return m_animationSequenceNumber++; } }
 
         /// <summary>
@@ -483,7 +481,6 @@ namespace OpenSim.Region.ClientStack.LindenUDP
             m_firstName = sessionInfo.LoginInfo.First;
             m_lastName = sessionInfo.LoginInfo.Last;
             m_startpos = sessionInfo.LoginInfo.StartPos;
-            m_moneyBalance = 1000;
 
             m_udpServer = udpServer;
             m_udpClient = udpClient;
@@ -1538,7 +1535,7 @@ namespace OpenSim.Region.ClientStack.LindenUDP
             OutPacket(tpProgress, ThrottleOutPacketType.Unknown);
         }
 
-        public void SendMoneyBalance(UUID transaction, bool success, byte[] description, int balance)
+        public void SendMoneyBalance(UUID transaction, bool success, byte[] description, int balance, int transactionType, UUID sourceID, bool sourceIsGroup, UUID destID, bool destIsGroup, int amount, string item)
         {
             MoneyBalanceReplyPacket money = (MoneyBalanceReplyPacket)PacketPool.Instance.GetPacket(PacketType.MoneyBalanceReply);
             money.MoneyData.AgentID = AgentId;
@@ -1546,7 +1543,14 @@ namespace OpenSim.Region.ClientStack.LindenUDP
             money.MoneyData.TransactionSuccess = success;
             money.MoneyData.Description = description;
             money.MoneyData.MoneyBalance = balance;
-            money.TransactionInfo.ItemDescription = Util.StringToBytes256("NONE");
+            money.TransactionInfo.TransactionType = transactionType;
+            money.TransactionInfo.SourceID = sourceID;
+            money.TransactionInfo.IsSourceGroup = sourceIsGroup;
+            money.TransactionInfo.DestID = destID;
+            money.TransactionInfo.IsDestGroup = destIsGroup;
+            money.TransactionInfo.Amount = amount;
+            money.TransactionInfo.ItemDescription = Util.StringToBytes256(item);
+
             OutPacket(money, ThrottleOutPacketType.Task);
         }
 
@@ -2279,6 +2283,11 @@ namespace OpenSim.Region.ClientStack.LindenUDP
         /// <returns></returns>
         public AgentAlertMessagePacket BuildAgentAlertPacket(string message, bool modal)
         {
+            // Prepend a slash to make the message come up in the top right
+            // again.
+            // Allow special formats to be sent from aware modules.
+            if (!modal && !message.StartsWith("ALERT: ") && !message.StartsWith("NOTIFY: ") && message != "Home position set." && message != "You died and have been teleported to your home location")
+                message = "/" + message;
             AgentAlertMessagePacket alertPack = (AgentAlertMessagePacket)PacketPool.Instance.GetPacket(PacketType.AgentAlertMessage);
             alertPack.AgentData.AgentID = AgentId;
             alertPack.AlertData.Message = Util.StringToBytes256(message);
@@ -6214,7 +6223,16 @@ namespace OpenSim.Region.ClientStack.LindenUDP
                     if (appear.ObjectData.TextureEntry.Length > 1)
                         te = new Primitive.TextureEntry(appear.ObjectData.TextureEntry, 0, appear.ObjectData.TextureEntry.Length);
 
-                    handlerSetAppearance(sender, te, visualparams);
+                    List<CachedTextureRequestArg> hashes = new List<CachedTextureRequestArg>();
+                    for (int i = 0; i < appear.WearableData.Length; i++)
+                    {
+                        CachedTextureRequestArg arg = new CachedTextureRequestArg();
+                        arg.BakedTextureIndex = appear.WearableData[i].TextureIndex;
+                        arg.WearableHashID = appear.WearableData[i].CacheID;
+                        hashes.Add(arg);
+                    }
+
+                    handlerSetAppearance(sender, te, visualparams, hashes);
                 }
                 catch (Exception e)
                 {
@@ -11487,12 +11505,20 @@ namespace OpenSim.Region.ClientStack.LindenUDP
                 requestArgs.Add(arg);
             }
 
-            CachedTextureRequest handlerCachedTextureRequest = OnCachedTextureRequest;
-            if (handlerCachedTextureRequest != null)
+            try
             {
-                handlerCachedTextureRequest(simclient,cachedtex.AgentData.SerialNum,requestArgs);
+                CachedTextureRequest handlerCachedTextureRequest = OnCachedTextureRequest;
+                if (handlerCachedTextureRequest != null)
+                {
+                    handlerCachedTextureRequest(simclient,cachedtex.AgentData.SerialNum,requestArgs);
+                }
             }
-
+            catch (Exception e)
+            {
+                m_log.ErrorFormat("[CLIENT VIEW]: AgentTextureCached packet handler threw an exception, {0}", e);
+                return false;
+            }
+            
             return true;
         }
         
@@ -11916,17 +11942,6 @@ namespace OpenSim.Region.ClientStack.LindenUDP
             m_udpServer.SendPacket(m_udpClient, packet, throttlePacketType, doAutomaticSplitting, method);
         }
 
-        public bool AddMoney(int debit)
-        {
-            if (m_moneyBalance + debit >= 0)
-            {
-                m_moneyBalance += debit;
-                SendMoneyBalance(UUID.Zero, true, Util.StringToBytes256("Poof Poof!"), m_moneyBalance);
-                return true;
-            }
-            return false;
-        }
-
         protected void HandleAutopilot(Object sender, string method, List<String> args)
         {
             float locx = 0;
diff --git a/OpenSim/Region/CoreModules/Avatar/AvatarFactory/AvatarFactoryModule.cs b/OpenSim/Region/CoreModules/Avatar/AvatarFactory/AvatarFactoryModule.cs
index b640b48..aea768e 100644
--- a/OpenSim/Region/CoreModules/Avatar/AvatarFactory/AvatarFactoryModule.cs
+++ b/OpenSim/Region/CoreModules/Avatar/AvatarFactory/AvatarFactoryModule.cs
@@ -147,7 +147,7 @@ namespace OpenSim.Region.CoreModules.Avatar.AvatarFactory
         /// <param name="visualParam"></param>
         public void SetAppearance(IScenePresence sp, AvatarAppearance appearance)
         {
-            SetAppearance(sp, appearance.Texture, appearance.VisualParams);
+            DoSetAppearance(sp, appearance.Texture, appearance.VisualParams, new List<CachedTextureRequestArg>());
         }
 
         /// <summary>
@@ -158,9 +158,20 @@ namespace OpenSim.Region.CoreModules.Avatar.AvatarFactory
         /// <param name="visualParam"></param>
         public void SetAppearance(IScenePresence sp, Primitive.TextureEntry textureEntry, byte[] visualParams)
         {
-//            m_log.DebugFormat(
-//                "[AVFACTORY]: start SetAppearance for {0}, te {1}, visualParams {2}",
-//                sp.Name, textureEntry, visualParams);
+            DoSetAppearance(sp, textureEntry, visualParams, new List<CachedTextureRequestArg>());
+        }
+        
+        /// <summary>
+        /// Set appearance data (texture asset IDs and slider settings) 
+        /// </summary>
+        /// <param name="sp"></param>
+        /// <param name="texture"></param>
+        /// <param name="visualParam"></param>
+        protected void DoSetAppearance(IScenePresence sp, Primitive.TextureEntry textureEntry, byte[] visualParams, List<CachedTextureRequestArg> hashes)
+        {
+            // m_log.DebugFormat(
+            //     "[AVFACTORY]: start SetAppearance for {0}, te {1}, visualParams {2}",
+            //     sp.Name, textureEntry, visualParams);
 
             // TODO: This is probably not necessary any longer, just assume the
             // textureEntry set implies that the appearance transaction is complete
@@ -190,18 +201,25 @@ namespace OpenSim.Region.CoreModules.Avatar.AvatarFactory
                 // Process the baked texture array
                 if (textureEntry != null)
                 {
-//                    m_log.DebugFormat("[AVFACTORY]: Received texture update for {0} {1}", sp.Name, sp.UUID);
-
-//                    WriteBakedTexturesReport(sp, m_log.DebugFormat);
+                    // m_log.DebugFormat("[AVFACTORY]: Received texture update for {0} {1}", sp.Name, sp.UUID); 
+                    // WriteBakedTexturesReport(sp, m_log.DebugFormat);
 
                     changed = sp.Appearance.SetTextureEntries(textureEntry) || changed;
 
-//                    WriteBakedTexturesReport(sp, m_log.DebugFormat);
+                    // WriteBakedTexturesReport(sp, m_log.DebugFormat);
 
                     // If bake textures are missing and this is not an NPC, request a rebake from client
                     if (!ValidateBakedTextureCache(sp) && (((ScenePresence)sp).PresenceType != PresenceType.Npc))
                         RequestRebake(sp, true);
 
+                    // Save the wearble hashes in the appearance
+                    sp.Appearance.ResetTextureHashes();
+                    if (m_reusetextures)
+                    {
+                        foreach (CachedTextureRequestArg arg in hashes)
+                            sp.Appearance.SetTextureHash(arg.BakedTextureIndex,arg.WearableHashID);
+                    }
+                        
                     // This appears to be set only in the final stage of the appearance
                     // update transaction. In theory, we should be able to do an immediate
                     // appearance send and save here.
@@ -235,13 +253,13 @@ namespace OpenSim.Region.CoreModules.Avatar.AvatarFactory
 
         public bool SendAppearance(UUID agentId)
         {
-//            m_log.DebugFormat("[AVFACTORY]: Sending appearance for {0}", agentId);
+            // m_log.DebugFormat("[AVFACTORY]: Sending appearance for {0}", agentId);
 
             ScenePresence sp = m_scene.GetScenePresence(agentId);
             if (sp == null)
             {
                 // This is expected if the user has gone away.
-//                m_log.DebugFormat("[AVFACTORY]: Agent {0} no longer in the scene", agentId);
+                // m_log.DebugFormat("[AVFACTORY]: Agent {0} no longer in the scene", agentId);
                 return false;
             }
 
@@ -318,7 +336,7 @@ namespace OpenSim.Region.CoreModules.Avatar.AvatarFactory
         /// <param name="agentId"></param>
         public void QueueAppearanceSend(UUID agentid)
         {
-//            m_log.DebugFormat("[AVFACTORY]: Queue appearance send for {0}", agentid);
+            // m_log.DebugFormat("[AVFACTORY]: Queue appearance send for {0}", agentid);
 
             // 10000 ticks per millisecond, 1000 milliseconds per second
             long timestamp = DateTime.Now.Ticks + Convert.ToInt64(m_sendtime * 1000 * 10000);
@@ -331,7 +349,7 @@ namespace OpenSim.Region.CoreModules.Avatar.AvatarFactory
 
         public void QueueAppearanceSave(UUID agentid)
         {
-//            m_log.DebugFormat("[AVFACTORY]: Queueing appearance save for {0}", agentid);
+            // m_log.DebugFormat("[AVFACTORY]: Queueing appearance save for {0}", agentid);
 
             // 10000 ticks per millisecond, 1000 milliseconds per second
             long timestamp = DateTime.Now.Ticks + Convert.ToInt64(m_savetime * 1000 * 10000);
@@ -356,9 +374,9 @@ namespace OpenSim.Region.CoreModules.Avatar.AvatarFactory
                 if (face == null)
                     continue;
 
-//                m_log.DebugFormat(
-//                    "[AVFACTORY]: Looking for texture {0}, id {1} for {2} {3}",
-//                    face.TextureID, idx, client.Name, client.AgentId);
+                // m_log.DebugFormat(
+                //     "[AVFACTORY]: Looking for texture {0}, id {1} for {2} {3}",
+                //     face.TextureID, idx, client.Name, client.AgentId);
 
                 // if the texture is one of the "defaults" then skip it
                 // this should probably be more intelligent (skirt texture doesnt matter
@@ -373,7 +391,7 @@ namespace OpenSim.Region.CoreModules.Avatar.AvatarFactory
                     return false;
             }
 
-//            m_log.DebugFormat("[AVFACTORY]: Completed texture check for {0} {1}", sp.Name, sp.UUID);
+            // m_log.DebugFormat("[AVFACTORY]: Completed texture check for {0} {1}", sp.Name, sp.UUID);
 
             // If we only found default textures, then the appearance is not cached
             return (defonly ? false : true);
@@ -392,9 +410,9 @@ namespace OpenSim.Region.CoreModules.Avatar.AvatarFactory
                 if (face == null)
                     continue;
 
-//                m_log.DebugFormat(
-//                    "[AVFACTORY]: Looking for texture {0}, id {1} for {2} {3}",
-//                    face.TextureID, idx, client.Name, client.AgentId);
+                // m_log.DebugFormat(
+                //     "[AVFACTORY]: Looking for texture {0}, id {1} for {2} {3}",
+                //     face.TextureID, idx, client.Name, client.AgentId);
 
                 // if the texture is one of the "defaults" then skip it
                 // this should probably be more intelligent (skirt texture doesnt matter
@@ -458,9 +476,9 @@ namespace OpenSim.Region.CoreModules.Avatar.AvatarFactory
                 if (bakeType == BakeType.Unknown)
                     continue;
 
-//                m_log.DebugFormat(
-//                    "[AVFACTORY]: NPC avatar {0} has texture id {1} : {2}",
-//                    acd.AgentID, i, acd.Appearance.Texture.FaceTextures[i]);
+                // m_log.DebugFormat(
+                //     "[AVFACTORY]: NPC avatar {0} has texture id {1} : {2}",
+                //     acd.AgentID, i, acd.Appearance.Texture.FaceTextures[i]);
 
                 int ftIndex = (int)AppearanceManager.BakeTypeToAgentTextureIndex(bakeType);
                 Primitive.TextureEntryFace texture = faceTextures[ftIndex];    // this will be null if there's no such baked texture
@@ -484,7 +502,7 @@ namespace OpenSim.Region.CoreModules.Avatar.AvatarFactory
                     UUID avatarID = kvp.Key;
                     long sendTime = kvp.Value;
 
-//                    m_log.DebugFormat("[AVFACTORY]: Handling queued appearance updates for {0}, update delta to now is {1}", avatarID, sendTime - now);
+                    // m_log.DebugFormat("[AVFACTORY]: Handling queued appearance updates for {0}, update delta to now is {1}", avatarID, sendTime - now);
 
                     if (sendTime < now)
                     {
@@ -530,11 +548,11 @@ namespace OpenSim.Region.CoreModules.Avatar.AvatarFactory
             if (sp == null)
             {
                 // This is expected if the user has gone away.
-//                m_log.DebugFormat("[AVFACTORY]: Agent {0} no longer in the scene", agentid);
+                // m_log.DebugFormat("[AVFACTORY]: Agent {0} no longer in the scene", agentid);
                 return;
             }
 
-//            m_log.DebugFormat("[AVFACTORY]: Saving appearance for avatar {0}", agentid);
+            // m_log.DebugFormat("[AVFACTORY]: Saving appearance for avatar {0}", agentid);
 
             // This could take awhile since it needs to pull inventory
             // We need to do it at the point of save so that there is a sufficient delay for any upload of new body part/shape
@@ -622,12 +640,12 @@ namespace OpenSim.Region.CoreModules.Avatar.AvatarFactory
         /// <param name="client"></param>
         /// <param name="texture"></param>
         /// <param name="visualParam"></param>
-        private void Client_OnSetAppearance(IClientAPI client, Primitive.TextureEntry textureEntry, byte[] visualParams)
+        private void Client_OnSetAppearance(IClientAPI client, Primitive.TextureEntry textureEntry, byte[] visualParams, List<CachedTextureRequestArg> hashes)
         {
             // m_log.WarnFormat("[AVFACTORY]: Client_OnSetAppearance called for {0} ({1})", client.Name, client.AgentId);
             ScenePresence sp = m_scene.GetScenePresence(client.AgentId);
             if (sp != null)
-                SetAppearance(sp, textureEntry, visualParams);
+                DoSetAppearance(sp, textureEntry, visualParams, hashes);
             else
                 m_log.WarnFormat("[AVFACTORY]: Client_OnSetAppearance unable to find presence for {0}", client.AgentId);
         }
@@ -684,7 +702,7 @@ namespace OpenSim.Region.CoreModules.Avatar.AvatarFactory
         /// <param name="cachedTextureRequest"></param>
         private void Client_OnCachedTextureRequest(IClientAPI client, int serial, List<CachedTextureRequestArg> cachedTextureRequest)
         {
-            // m_log.WarnFormat("[AVFACTORY]: Client_OnCachedTextureRequest called for {0} ({1})", client.Name, client.AgentId);
+            // m_log.DebugFormat("[AVFACTORY]: Client_OnCachedTextureRequest called for {0} ({1})", client.Name, client.AgentId);
             ScenePresence sp = m_scene.GetScenePresence(client.AgentId);
 
             List<CachedTextureResponseArg> cachedTextureResponse = new List<CachedTextureResponseArg>();
@@ -695,23 +713,20 @@ namespace OpenSim.Region.CoreModules.Avatar.AvatarFactory
                 
                 if (m_reusetextures)
                 {
-                    // this is the most insanely dumb way to do this... however it seems to
-                    // actually work. if the appearance has been reset because wearables have
-                    // changed then the texture entries are zero'd out until the bakes are 
-                    // uploaded. on login, if the textures exist in the cache (eg if you logged
-                    // into the simulator recently, then the appearance will pull those and send
-                    // them back in the packet and you won't have to rebake. if the textures aren't
-                    // in the cache then the intial makeroot() call in scenepresence will zero
-                    // them out.
-                    //
-                    // a better solution (though how much better is an open question) is to
-                    // store the hashes in the appearance and compare them. Thats's coming.
-
-                    Primitive.TextureEntryFace face = sp.Appearance.Texture.FaceTextures[index];
-                    if (face != null)
-                        texture = face.TextureID;
-
-                    // m_log.WarnFormat("[AVFACTORY]: reuse texture {0} for index {1}",texture,index);
+                    if (sp.Appearance.GetTextureHash(index) == request.WearableHashID)
+                    {
+                        Primitive.TextureEntryFace face = sp.Appearance.Texture.FaceTextures[index];
+                        if (face != null)
+                            texture = face.TextureID;
+                    }
+                    else
+                    {
+                        // We know that that hash is wrong, null it out
+                        // and wait for the setappearance call
+                        sp.Appearance.SetTextureHash(index,UUID.Zero);
+                    }
+
+                    // m_log.WarnFormat("[AVFACTORY]: use texture {0} for index {1}; hash={2}",texture,index,request.WearableHashID);
                 }
                 
                 CachedTextureResponseArg response = new CachedTextureResponseArg();
diff --git a/OpenSim/Region/CoreModules/Avatar/Friends/FriendsModule.cs b/OpenSim/Region/CoreModules/Avatar/Friends/FriendsModule.cs
index 8056030..4613344 100644
--- a/OpenSim/Region/CoreModules/Avatar/Friends/FriendsModule.cs
+++ b/OpenSim/Region/CoreModules/Avatar/Friends/FriendsModule.cs
@@ -371,7 +371,7 @@ namespace OpenSim.Region.CoreModules.Avatar.Friends
             foreach (string fid in outstanding)
             {
                 UUID fromAgentID;
-                string firstname = "Unknown", lastname = "User";
+                string firstname = "Unknown", lastname = "UserFMSFOIN";
                 if (!GetAgentInfo(client.Scene.RegionInfo.ScopeID, fid, out fromAgentID, out firstname, out lastname))
                 {
                     m_log.DebugFormat("[FRIENDS MODULE]: skipping malformed friend {0}", fid);
@@ -397,7 +397,7 @@ namespace OpenSim.Region.CoreModules.Avatar.Friends
 
         protected virtual bool GetAgentInfo(UUID scopeID, string fid, out UUID agentID, out string first, out string last)
         {
-            first = "Unknown"; last = "User";
+            first = "Unknown"; last = "UserFMGAI";
             if (!UUID.TryParse(fid, out agentID))
                 return false;
 
diff --git a/OpenSim/Region/CoreModules/Avatar/Friends/HGFriendsModule.cs b/OpenSim/Region/CoreModules/Avatar/Friends/HGFriendsModule.cs
index bf5c0bb..b3e3aa2 100644
--- a/OpenSim/Region/CoreModules/Avatar/Friends/HGFriendsModule.cs
+++ b/OpenSim/Region/CoreModules/Avatar/Friends/HGFriendsModule.cs
@@ -293,7 +293,7 @@ namespace OpenSim.Region.CoreModules.Avatar.Friends
 
         protected override bool GetAgentInfo(UUID scopeID, string fid, out UUID agentID, out string first, out string last)
         {
-            first = "Unknown"; last = "User";
+            first = "Unknown"; last = "UserHGGAI";
             if (base.GetAgentInfo(scopeID, fid, out agentID, out first, out last))
                 return true;
 
diff --git a/OpenSim/Region/CoreModules/Framework/UserManagement/HGUserManagementModule.cs b/OpenSim/Region/CoreModules/Framework/UserManagement/HGUserManagementModule.cs
index fac93e6..ad3cf15 100644
--- a/OpenSim/Region/CoreModules/Framework/UserManagement/HGUserManagementModule.cs
+++ b/OpenSim/Region/CoreModules/Framework/UserManagement/HGUserManagementModule.cs
@@ -54,7 +54,7 @@ namespace OpenSim.Region.CoreModules.Framework.UserManagement
 
         public new void Initialise(IConfigSource config)
         {
-            string umanmod = config.Configs["Modules"].GetString("UserManagementModule", Name);
+            string umanmod = config.Configs["Modules"].GetString("UserManagementModule", null);
             if (umanmod == Name)
             {
                 m_Enabled = true;
diff --git a/OpenSim/Region/CoreModules/Framework/UserManagement/UserManagementModule.cs b/OpenSim/Region/CoreModules/Framework/UserManagement/UserManagementModule.cs
index 6847e57..a720d7b 100644
--- a/OpenSim/Region/CoreModules/Framework/UserManagement/UserManagementModule.cs
+++ b/OpenSim/Region/CoreModules/Framework/UserManagement/UserManagementModule.cs
@@ -157,13 +157,16 @@ namespace OpenSim.Region.CoreModules.Framework.UserManagement
             }
             else
             {
-                string[] names = GetUserNames(uuid);
+                string[] names;
+                bool foundRealName = TryGetUserNames(uuid, out names);
+
                 if (names.Length == 2)
                 {
-                    //m_log.DebugFormat("[XXX] HandleUUIDNameRequest {0} is {1} {2}", uuid, names[0], names[1]);
+                    if (!foundRealName)
+                        m_log.DebugFormat("[USER MANAGEMENT MODULE]: Sending {0} {1} for {2} to {3} since no bound name found", names[0], names[1], uuid, remote_client.Name);
+
                     remote_client.SendNameReply(uuid, names[0], names[1]);
                 }
-
             }
         }
 
@@ -246,10 +249,15 @@ namespace OpenSim.Region.CoreModules.Framework.UserManagement
             }
 
             // search the local cache
-            foreach (UserData data in m_UserCache.Values)
-                if (users.Find(delegate(UserData d) { return d.Id == data.Id; }) == null &&
-                    (data.FirstName.ToLower().StartsWith(query.ToLower()) || data.LastName.ToLower().StartsWith(query.ToLower())))
-                    users.Add(data);
+            lock (m_UserCache)
+            {
+                foreach (UserData data in m_UserCache.Values)
+                {
+                    if (users.Find(delegate(UserData d) { return d.Id == data.Id; }) == null &&
+                        (data.FirstName.ToLower().StartsWith(query.ToLower()) || data.LastName.ToLower().StartsWith(query.ToLower())))
+                        users.Add(data);
+                }
+            }
 
             AddAdditionalUsers(query, users);
 
@@ -272,17 +280,24 @@ namespace OpenSim.Region.CoreModules.Framework.UserManagement
             }
         }
 
-        private string[] GetUserNames(UUID uuid)
+        /// <summary>
+        /// Try to get the names bound to the given uuid.
+        /// </summary>
+        /// <returns>True if the name was found, false if not.</returns>
+        /// <param name='uuid'></param>
+        /// <param name='names'>The array of names if found.  If not found, then names[0] = "Unknown" and names[1] = "User"</param>
+        private bool TryGetUserNames(UUID uuid, out string[] names)
         {
-            string[] returnstring = new string[2];
+            names = new string[2];
 
             lock (m_UserCache)
             {
                 if (m_UserCache.ContainsKey(uuid))
                 {
-                    returnstring[0] = m_UserCache[uuid].FirstName;
-                    returnstring[1] = m_UserCache[uuid].LastName;
-                    return returnstring;
+                    names[0] = m_UserCache[uuid].FirstName;
+                    names[1] = m_UserCache[uuid].LastName;
+
+                    return true;
                 }
             }
 
@@ -290,8 +305,8 @@ namespace OpenSim.Region.CoreModules.Framework.UserManagement
 
             if (account != null)
             {
-                returnstring[0] = account.FirstName;
-                returnstring[1] = account.LastName;
+                names[0] = account.FirstName;
+                names[1] = account.LastName;
 
                 UserData user = new UserData();
                 user.FirstName = account.FirstName;
@@ -299,14 +314,16 @@ namespace OpenSim.Region.CoreModules.Framework.UserManagement
 
                 lock (m_UserCache)
                     m_UserCache[uuid] = user;
+
+                return true;
             }
             else
             {
-                returnstring[0] = "Unknown";
-                returnstring[1] = "User";
-            }
+                names[0] = "Unknown";
+                names[1] = "UserUMMTGUN";
 
-            return returnstring;
+                return false;
+            }
         }
 
         #region IUserManagement
@@ -342,15 +359,17 @@ namespace OpenSim.Region.CoreModules.Framework.UserManagement
 
         public string GetUserName(UUID uuid)
         {
-            string[] names = GetUserNames(uuid);
+            string[] names;
+            TryGetUserNames(uuid, out names);
+
             if (names.Length == 2)
             {
                 string firstname = names[0];
                 string lastname = names[1];
 
                 return firstname + " " + lastname;
-
             }
+
             return "(hippos)";
         }
 
@@ -466,12 +485,13 @@ namespace OpenSim.Region.CoreModules.Framework.UserManagement
                         //ignore updates without creator data
                         return;
                     }
+
                     //try update unknown users
                     //and creator's home URL's
                     if ((oldUser.FirstName == "Unknown" && !creatorData.Contains ("Unknown")) || (oldUser.HomeURL != null && !creatorData.StartsWith (oldUser.HomeURL)))
                     {
                         m_UserCache.Remove (id);
-//                      m_log.DebugFormat("[USER MANAGEMENT MODULE]: Re-adding user with id {0}, creatorData [{1}] and old HomeURL {2}", id, creatorData,oldUser.HomeURL);
+                        m_log.DebugFormat("[USER MANAGEMENT MODULE]: Re-adding user with id {0}, creatorData [{1}] and old HomeURL {2}", id, creatorData, oldUser.HomeURL);
                     }
                     else
                     {
@@ -516,7 +536,7 @@ namespace OpenSim.Region.CoreModules.Framework.UserManagement
                     else
                     {
                         user.FirstName = "Unknown";
-                        user.LastName = "User";
+                        user.LastName = "UserUMMAU";
                     }
 
                     AddUserInternal (user);
@@ -548,6 +568,13 @@ namespace OpenSim.Region.CoreModules.Framework.UserManagement
         protected void RegisterConsoleCmds()
         {
             MainConsole.Instance.Commands.AddCommand("Users", true,
+                "show name",
+                "show name <uuid>",
+                "Show the bindings between a single user UUID and a user name",
+                String.Empty,
+                HandleShowUser);
+
+            MainConsole.Instance.Commands.AddCommand("Users", true,
                 "show names",
                 "show names",
                 "Show the bindings between user UUIDs and user names",
@@ -555,26 +582,54 @@ namespace OpenSim.Region.CoreModules.Framework.UserManagement
                 HandleShowUsers);
         }
 
-        private void HandleShowUsers(string module, string[] cmd)
+        private void HandleShowUser(string module, string[] cmd)
         {
+            if (cmd.Length < 3)
+            {
+                MainConsole.Instance.OutputFormat("Usage: show name <uuid>");
+                return;
+            }
+
+            UUID userId;
+            if (!ConsoleUtil.TryParseConsoleUuid(MainConsole.Instance, cmd[2], out userId))
+                return;
+
+            string[] names;
+
+            UserData ud;
+
             lock (m_UserCache)
             {
-                if (m_UserCache.Count == 0)
+                if (!m_UserCache.TryGetValue(userId, out ud))
                 {
-                    MainConsole.Instance.Output("No users found");
+                    MainConsole.Instance.OutputFormat("No name known for user with id {0}", userId);
                     return;
                 }
-    
-                MainConsole.Instance.Output("UUID                                 User Name");
-                MainConsole.Instance.Output("-----------------------------------------------------------------------------");
+            }
+
+            ConsoleDisplayTable cdt = new ConsoleDisplayTable();
+            cdt.AddColumn("UUID", 36);
+            cdt.AddColumn("Name", 30);
+            cdt.AddColumn("HomeURL", 40);
+            cdt.AddRow(userId, string.Format("{0} {1}", ud.FirstName, ud.LastName), ud.HomeURL);
+
+            MainConsole.Instance.Output(cdt.ToString());
+        }
+
+        private void HandleShowUsers(string module, string[] cmd)
+        {
+            ConsoleDisplayTable cdt = new ConsoleDisplayTable();
+            cdt.AddColumn("UUID", 36);
+            cdt.AddColumn("Name", 30);
+            cdt.AddColumn("HomeURL", 40);
+
+            lock (m_UserCache)
+            {
                 foreach (KeyValuePair<UUID, UserData> kvp in m_UserCache)
-                {
-                    MainConsole.Instance.Output(String.Format("{0} {1} {2} ({3})",
-                           kvp.Key, kvp.Value.FirstName, kvp.Value.LastName, kvp.Value.HomeURL));
-                }
-    
-                return;
+                    cdt.AddRow(kvp.Key, string.Format("{0} {1}", kvp.Value.FirstName, kvp.Value.LastName), kvp.Value.HomeURL);
             }
+
+            MainConsole.Instance.Output(cdt.ToString());
         }
     }
 }
\ No newline at end of file
diff --git a/OpenSim/Region/CoreModules/World/Sound/SoundModule.cs b/OpenSim/Region/CoreModules/World/Sound/SoundModule.cs
index 883045a..d093224 100644
--- a/OpenSim/Region/CoreModules/World/Sound/SoundModule.cs
+++ b/OpenSim/Region/CoreModules/World/Sound/SoundModule.cs
@@ -369,6 +369,15 @@ namespace OpenSim.Region.CoreModules.World.Sound
             });
         }
 
+        public void SetSoundQueueing(UUID objectID, bool shouldQueue)
+        {
+            SceneObjectPart part;
+            if (!m_scene.TryGetSceneObjectPart(objectID, out part))
+                return;
+
+            part.SoundQueueing = shouldQueue;
+        }
+
         #endregion
     }
 }
diff --git a/OpenSim/Region/Framework/Interfaces/ISoundModule.cs b/OpenSim/Region/Framework/Interfaces/ISoundModule.cs
index 68af492..8372ddd 100644
--- a/OpenSim/Region/Framework/Interfaces/ISoundModule.cs
+++ b/OpenSim/Region/Framework/Interfaces/ISoundModule.cs
@@ -104,7 +104,6 @@ namespace OpenSim.Region.Framework.Interfaces
         /// <param name="sound">Sound asset ID</param>
         /// <param name="volume">Sound volume</param>
         /// <param name="triggered">Triggered or not.</param>
-        /// <param name="flags"></param>
         /// <param name="radius">Sound radius</param>
         /// <param name="useMaster">Play using sound master</param>
         /// <param name="isMaster">Play as sound master</param>
@@ -123,5 +122,12 @@ namespace OpenSim.Region.Framework.Interfaces
         /// <param name="max">AABB top north-east corner</param>
         void TriggerSoundLimited(UUID objectID, UUID sound, double volume,
                 Vector3 min, Vector3 max);
+
+        /// <summary>
+        /// Set whether sounds on the given prim should be queued.
+        /// </summary>
+        /// <param name='objectID'></param>
+        /// <param name='shouldQueue'></param>
+        void SetSoundQueueing(UUID objectID, bool shouldQueue);
     }
 }
\ No newline at end of file
diff --git a/OpenSim/Region/Framework/Scenes/SceneObjectGroup.cs b/OpenSim/Region/Framework/Scenes/SceneObjectGroup.cs
index 38fa26a..df23cc5 100644
--- a/OpenSim/Region/Framework/Scenes/SceneObjectGroup.cs
+++ b/OpenSim/Region/Framework/Scenes/SceneObjectGroup.cs
@@ -1499,7 +1499,7 @@ namespace OpenSim.Region.Framework.Scenes
             if (!userExposed)
                 dupe.IsAttachment = true;
 
-            dupe.AbsolutePosition = new Vector3(AbsolutePosition.X, AbsolutePosition.Y, AbsolutePosition.Z);
+            dupe.m_sittingAvatars = new List<UUID>();
 
             if (!userExposed)
             {
diff --git a/OpenSim/Region/Framework/Scenes/SceneObjectPart.cs b/OpenSim/Region/Framework/Scenes/SceneObjectPart.cs
index 347a2b5..ea8c3c5 100644
--- a/OpenSim/Region/Framework/Scenes/SceneObjectPart.cs
+++ b/OpenSim/Region/Framework/Scenes/SceneObjectPart.cs
@@ -219,6 +219,14 @@ namespace OpenSim.Region.Framework.Scenes
 
         public double SoundRadius;
 
+        /// <summary>
+        /// Should sounds played from this prim be queued?
+        /// </summary>
+        /// <remarks>
+        /// This should only be changed by sound modules.  It is up to sound modules as to how they interpret this setting.
+        /// </remarks>
+        public bool SoundQueueing { get; set; }
+
         public uint TimeStampFull;
 
         public uint TimeStampLastActivity; // Will be used for AutoReturn
@@ -1791,6 +1799,8 @@ namespace OpenSim.Region.Framework.Scenes
             Array.Copy(Shape.ExtraParams, extraP, extraP.Length);
             dupe.Shape.ExtraParams = extraP;
 
+            dupe.PayPrice = (int[])PayPrice.Clone();
+
             dupe.DynAttrs.CopyFrom(DynAttrs);
             
             if (userExposed)
@@ -2429,7 +2439,7 @@ namespace OpenSim.Region.Framework.Scenes
                 if (soundModule != null)
                 {
                     soundModule.SendSound(UUID, CollisionSound,
-                            CollisionSoundVolume, true, (byte)0, 0, false,
+                            CollisionSoundVolume, true, 0, 0, false,
                             false);
                 }
             }
diff --git a/OpenSim/Region/Framework/Scenes/ScenePresence.cs b/OpenSim/Region/Framework/Scenes/ScenePresence.cs
index 0c91e13..ab7fd5b 100644
--- a/OpenSim/Region/Framework/Scenes/ScenePresence.cs
+++ b/OpenSim/Region/Framework/Scenes/ScenePresence.cs
@@ -2713,7 +2713,9 @@ namespace OpenSim.Region.Framework.Scenes
             // again here... this comes after the cached appearance check because the avatars
             // appearance goes into the avatar update packet
             SendAvatarDataToAllAgents();
-            SendAppearanceToAgent(this);
+
+            // This invocation always shows up in the viewer logs as an error.
+            // SendAppearanceToAgent(this);
 
             // If we are using the the cached appearance then send it out to everyone
             if (cachedappearance)
diff --git a/OpenSim/Region/OptionalModules/Agent/InternetRelayClientView/Server/IRCClientView.cs b/OpenSim/Region/OptionalModules/Agent/InternetRelayClientView/Server/IRCClientView.cs
index 384eb1f..3726191 100644
--- a/OpenSim/Region/OptionalModules/Agent/InternetRelayClientView/Server/IRCClientView.cs
+++ b/OpenSim/Region/OptionalModules/Agent/InternetRelayClientView/Server/IRCClientView.cs
@@ -907,7 +907,7 @@ namespace OpenSim.Region.OptionalModules.Agent.InternetRelayClientView.Server
             // Mimicking LLClientView which gets always set appearance from client.
             AvatarAppearance appearance;
             m_scene.GetAvatarAppearance(this, out appearance);
-            OnSetAppearance(this, appearance.Texture, (byte[])appearance.VisualParams.Clone());
+            OnSetAppearance(this, appearance.Texture, (byte[])appearance.VisualParams.Clone(), new List<CachedTextureRequestArg>());
         }
 
         public void SendRegionHandshake(RegionInfo regionInfo, RegionHandshakeArgs args)
@@ -1056,7 +1056,7 @@ namespace OpenSim.Region.OptionalModules.Agent.InternetRelayClientView.Server
         {
         }
 
-        public void SendMoneyBalance(UUID transaction, bool success, byte[] description, int balance)
+        public void SendMoneyBalance(UUID transaction, bool success, byte[] description, int balance, int transactionType, UUID sourceID, bool sourceIsGroup, UUID destID, bool destIsGroup, int amount, string item)
         {
             
         }
@@ -1196,11 +1196,6 @@ namespace OpenSim.Region.OptionalModules.Agent.InternetRelayClientView.Server
             
         }
 
-        public bool AddMoney(int debit)
-        {
-            return true;
-        }
-
         public void SendSunPos(Vector3 sunPos, Vector3 sunVel, ulong CurrentTime, uint SecondsPerSunCycle, uint SecondsPerYear, float OrbitalPosition)
         {
             
diff --git a/OpenSim/Region/OptionalModules/Avatar/XmlRpcGroups/GroupsModule.cs b/OpenSim/Region/OptionalModules/Avatar/XmlRpcGroups/GroupsModule.cs
index 29f9591..32fb54b 100644
--- a/OpenSim/Region/OptionalModules/Avatar/XmlRpcGroups/GroupsModule.cs
+++ b/OpenSim/Region/OptionalModules/Avatar/XmlRpcGroups/GroupsModule.cs
@@ -764,7 +764,7 @@ namespace OpenSim.Region.OptionalModules.Avatar.XmlRpcGroups
                     remoteClient.SendCreateGroupReply(UUID.Zero, false, "You have got insufficient funds to create a group.");
                     return UUID.Zero;
                 }
-                money.ApplyCharge(GetRequestingAgentID(remoteClient), money.GroupCreationCharge, "Group Creation");
+                money.ApplyCharge(GetRequestingAgentID(remoteClient), money.GroupCreationCharge, MoneyTransactionType.GroupCreate);
             }
             UUID groupID = m_groupData.CreateGroup(GetRequestingAgentID(remoteClient), name, charter, showInList, insigniaID, membershipFee, openEnrollment, allowPublish, maturePublish, GetRequestingAgentID(remoteClient));
 
diff --git a/OpenSim/Region/OptionalModules/World/MoneyModule/SampleMoneyModule.cs b/OpenSim/Region/OptionalModules/World/MoneyModule/SampleMoneyModule.cs
index 35f44d0..1345db9 100644
--- a/OpenSim/Region/OptionalModules/World/MoneyModule/SampleMoneyModule.cs
+++ b/OpenSim/Region/OptionalModules/World/MoneyModule/SampleMoneyModule.cs
@@ -191,9 +191,14 @@ namespace OpenSim.Region.OptionalModules.World.MoneyModule
         // Please do not refactor these to be just one method
         // Existing implementations need the distinction
         //
-        public void ApplyCharge(UUID agentID, int amount, string text)
+        public void ApplyCharge(UUID agentID, int amount, MoneyTransactionType type, string extraData)
         {
         }
+
+        public void ApplyCharge(UUID agentID, int amount, MoneyTransactionType type)
+        {
+        }
+
         public void ApplyUploadCharge(UUID agentID, int amount, string text)
         {
         }
@@ -322,7 +327,7 @@ namespace OpenSim.Region.OptionalModules.World.MoneyModule
                     client.SendAlertMessage(e.Message + " ");
                 }
 
-                client.SendMoneyBalance(TransactionID, true, new byte[0], returnfunds);
+                client.SendMoneyBalance(TransactionID, true, new byte[0], returnfunds, 0, UUID.Zero, false, UUID.Zero, false, 0, String.Empty);
             }
             else
             {
@@ -385,12 +390,12 @@ namespace OpenSim.Region.OptionalModules.World.MoneyModule
             {
                 if (sender != null)
                 {
-                    sender.SendMoneyBalance(UUID.Random(), transactionresult, Utils.StringToBytes(description), GetFundsForAgentID(senderID));
+                    sender.SendMoneyBalance(UUID.Random(), transactionresult, Utils.StringToBytes(description), GetFundsForAgentID(senderID), 0, UUID.Zero, false, UUID.Zero, false, 0, String.Empty);
                 }
 
                 if (receiver != null)
                 {
-                    receiver.SendMoneyBalance(UUID.Random(), transactionresult, Utils.StringToBytes(description), GetFundsForAgentID(receiverID));
+                    receiver.SendMoneyBalance(UUID.Random(), transactionresult, Utils.StringToBytes(description), GetFundsForAgentID(receiverID), 0, UUID.Zero, false, UUID.Zero, false, 0, String.Empty);
                 }
             }
         }
diff --git a/OpenSim/Region/OptionalModules/World/NPC/NPCAvatar.cs b/OpenSim/Region/OptionalModules/World/NPC/NPCAvatar.cs
index 553443f..592e4e1 100644
--- a/OpenSim/Region/OptionalModules/World/NPC/NPCAvatar.cs
+++ b/OpenSim/Region/OptionalModules/World/NPC/NPCAvatar.cs
@@ -694,7 +694,7 @@ namespace OpenSim.Region.OptionalModules.World.NPC
         {
         }
 
-        public virtual void SendMoneyBalance(UUID transaction, bool success, byte[] description, int balance)
+        public virtual void SendMoneyBalance(UUID transaction, bool success, byte[] description, int balance, int transactionType, UUID sourceID, bool sourceIsGroup, UUID destID, bool destIsGroup, int amount, string item)
         {
         }
 
@@ -866,11 +866,6 @@ namespace OpenSim.Region.OptionalModules.World.NPC
         {
         }
 
-        public bool AddMoney(int debit)
-        {
-            return false;
-        }
-
         public void SendSunPos(Vector3 sunPos, Vector3 sunVel, ulong time, uint dlen, uint ylen, float phase)
         {
         }
diff --git a/OpenSim/Region/Physics/BulletSPlugin/BSAPIUnman.cs b/OpenSim/Region/Physics/BulletSPlugin/BSAPIUnman.cs
index 231f0f8..12a0c17 100755
--- a/OpenSim/Region/Physics/BulletSPlugin/BSAPIUnman.cs
+++ b/OpenSim/Region/Physics/BulletSPlugin/BSAPIUnman.cs
@@ -251,6 +251,16 @@ public override BulletShape CreateMeshShape(BulletWorld world,
                     BSPhysicsShapeType.SHAPE_MESH);
 }
 
+public override BulletShape CreateGImpactShape(BulletWorld world,
+                int indicesCount, int[] indices,
+                int verticesCount, float[] vertices)
+{
+    BulletWorldUnman worldu = world as BulletWorldUnman;
+    return new BulletShapeUnman(
+                    BSAPICPP.CreateGImpactShape2(worldu.ptr, indicesCount, indices, verticesCount, vertices),
+                    BSPhysicsShapeType.SHAPE_GIMPACT);
+}
+
 public override BulletShape CreateHullShape(BulletWorld world, int hullCount, float[] hulls)
 {
     BulletWorldUnman worldu = world as BulletWorldUnman;
@@ -1426,6 +1436,11 @@ public static extern IntPtr CreateMeshShape2(IntPtr world,
                 int verticesCount, [MarshalAs(UnmanagedType.LPArray)] float[] vertices );
 
 [DllImport("BulletSim", CallingConvention = CallingConvention.Cdecl), SuppressUnmanagedCodeSecurity]
+public static extern IntPtr CreateGImpactShape2(IntPtr world,
+                int indicesCount, [MarshalAs(UnmanagedType.LPArray)] int[] indices,
+                int verticesCount, [MarshalAs(UnmanagedType.LPArray)] float[] vertices );
+
+[DllImport("BulletSim", CallingConvention = CallingConvention.Cdecl), SuppressUnmanagedCodeSecurity]
 public static extern IntPtr CreateHullShape2(IntPtr world,
                 int hullCount, [MarshalAs(UnmanagedType.LPArray)] float[] hulls);
 
diff --git a/OpenSim/Region/Physics/BulletSPlugin/BSAPIXNA.cs b/OpenSim/Region/Physics/BulletSPlugin/BSAPIXNA.cs
index 59780ae..6db5f5e 100755
--- a/OpenSim/Region/Physics/BulletSPlugin/BSAPIXNA.cs
+++ b/OpenSim/Region/Physics/BulletSPlugin/BSAPIXNA.cs
@@ -1475,7 +1475,7 @@ private sealed class BulletConstraintXNA : BulletConstraint
                 ret =  BSPhysicsShapeType.SHAPE_UNKNOWN;
                 break;
             case BroadphaseNativeTypes.CONVEX_TRIANGLEMESH_SHAPE_PROXYTYPE:
-                ret =  BSPhysicsShapeType.SHAPE_MESH;
+                ret =  BSPhysicsShapeType.SHAPE_CONVEXHULL;
                 break;
             case BroadphaseNativeTypes.CONVEX_HULL_SHAPE_PROXYTYPE:
                 ret =  BSPhysicsShapeType.SHAPE_HULL;
@@ -1503,7 +1503,7 @@ private sealed class BulletConstraintXNA : BulletConstraint
                 ret =  BSPhysicsShapeType.SHAPE_CONE;
                 break;
             case BroadphaseNativeTypes.CONVEX_SHAPE_PROXYTYPE:
-                ret =  BSPhysicsShapeType.SHAPE_UNKNOWN;
+                ret =  BSPhysicsShapeType.SHAPE_CONVEXHULL;
                 break;
             case BroadphaseNativeTypes.CYLINDER_SHAPE_PROXYTYPE:
                 ret =  BSPhysicsShapeType.SHAPE_CYLINDER;
@@ -1547,7 +1547,7 @@ private sealed class BulletConstraintXNA : BulletConstraint
                 break;
             ///Used for GIMPACT Trimesh integration
             case BroadphaseNativeTypes.GIMPACT_SHAPE_PROXYTYPE:
-                ret =  BSPhysicsShapeType.SHAPE_MESH;
+                ret =  BSPhysicsShapeType.SHAPE_GIMPACT;
                 break;
             ///Multimaterial mesh
             case BroadphaseNativeTypes.MULTIMATERIAL_TRIANGLE_MESH_PROXYTYPE:
@@ -1820,6 +1820,11 @@ private sealed class BulletConstraintXNA : BulletConstraint
         return new BulletShapeXNA(meshShape, BSPhysicsShapeType.SHAPE_MESH);
 
     }
+    public override BulletShape CreateGImpactShape(BulletWorld pWorld, int pIndicesCount, int[] indices, int pVerticesCount, float[] verticesAsFloats)
+    {
+        // TODO:
+        return null;
+    }
     public static void DumpRaw(ObjectArray<int>indices, ObjectArray<float> vertices, int pIndicesCount,int pVerticesCount )
     {
 
diff --git a/OpenSim/Region/Physics/BulletSPlugin/BSApiTemplate.cs b/OpenSim/Region/Physics/BulletSPlugin/BSApiTemplate.cs
index 3378c93..6cdc112 100644
--- a/OpenSim/Region/Physics/BulletSPlugin/BSApiTemplate.cs
+++ b/OpenSim/Region/Physics/BulletSPlugin/BSApiTemplate.cs
@@ -71,6 +71,7 @@ public enum BSPhysicsShapeType
         SHAPE_HEIGHTMAP = 23,
     SHAPE_AVATAR    = 24,
     SHAPE_CONVEXHULL= 25,
+    SHAPE_GIMPACT   = 26,
 };
 
 // The native shapes have predefined shape hash keys
@@ -321,6 +322,10 @@ public abstract BulletShape CreateMeshShape(BulletWorld world,
                 int indicesCount, int[] indices,
                 int verticesCount, float[] vertices );
 
+public abstract BulletShape CreateGImpactShape(BulletWorld world,
+                int indicesCount, int[] indices,
+                int verticesCount, float[] vertices );
+
 public abstract BulletShape CreateHullShape(BulletWorld world,
                 int hullCount, float[] hulls);
 
diff --git a/OpenSim/Region/Physics/BulletSPlugin/BSCharacter.cs b/OpenSim/Region/Physics/BulletSPlugin/BSCharacter.cs
index ff5b6ab..48f842e 100644
--- a/OpenSim/Region/Physics/BulletSPlugin/BSCharacter.cs
+++ b/OpenSim/Region/Physics/BulletSPlugin/BSCharacter.cs
@@ -483,8 +483,15 @@ public sealed class BSCharacter : BSPhysObject
                 {
                     // Bullet assumes we know what we are doing when forcing orientation
                     //    so it lets us go against all the rules and just compensates for them later.
-                    //    This keeps us from flipping the capsule over which the veiwer does not understand.
-                    ForceOrientation = new OMV.Quaternion(0, 0, _orientation.Z,0);
+                    // This forces rotation to be only around the Z axis and doesn't change any of the other axis.
+                    // This keeps us from flipping the capsule over which the veiwer does not understand.
+                    float oRoll, oPitch, oYaw;
+                    _orientation.GetEulerAngles(out oRoll, out oPitch, out oYaw);
+                    OMV.Quaternion trimmedOrientation = OMV.Quaternion.CreateFromEulers(0f, 0f, oYaw);
+                    // DetailLog("{0},BSCharacter.setOrientation,taint,val={1},valDir={2},conv={3},convDir={4}",
+                    //                 LocalID, _orientation, OMV.Vector3.UnitX * _orientation,
+                    //                 trimmedOrientation, OMV.Vector3.UnitX * trimmedOrientation);
+                    ForceOrientation = trimmedOrientation;
                 });
             }
         }
diff --git a/OpenSim/Region/Physics/BulletSPlugin/BSDynamics.cs b/OpenSim/Region/Physics/BulletSPlugin/BSDynamics.cs
index c16b7d3..311cf4f 100644
--- a/OpenSim/Region/Physics/BulletSPlugin/BSDynamics.cs
+++ b/OpenSim/Region/Physics/BulletSPlugin/BSDynamics.cs
@@ -617,7 +617,8 @@ namespace OpenSim.Region.Physics.BulletSPlugin
                 // Vehicles report collision events so we know when it's on the ground
                 m_physicsScene.PE.AddToCollisionFlags(ControllingPrim.PhysBody, CollisionFlags.BS_VEHICLE_COLLISIONS);
 
-                ControllingPrim.Inertia = m_physicsScene.PE.CalculateLocalInertia(ControllingPrim.PhysShape.physShapeInfo, m_vehicleMass);
+                Vector3 inertia = m_physicsScene.PE.CalculateLocalInertia(ControllingPrim.PhysShape.physShapeInfo, m_vehicleMass);
+                ControllingPrim.Inertia = inertia * BSParam.VehicleInertiaFactor;
                 m_physicsScene.PE.SetMassProps(ControllingPrim.PhysBody, m_vehicleMass, ControllingPrim.Inertia);
                 m_physicsScene.PE.UpdateInertiaTensor(ControllingPrim.PhysBody);
 
diff --git a/OpenSim/Region/Physics/BulletSPlugin/BSParam.cs b/OpenSim/Region/Physics/BulletSPlugin/BSParam.cs
index d33292f..2651e3b 100755
--- a/OpenSim/Region/Physics/BulletSPlugin/BSParam.cs
+++ b/OpenSim/Region/Physics/BulletSPlugin/BSParam.cs
@@ -89,6 +89,8 @@ public static class BSParam
     public static bool ShouldRemoveZeroWidthTriangles { get; private set; }
     public static bool ShouldUseBulletHACD { get; set; }
     public static bool ShouldUseSingleConvexHullForPrims { get; set; }
+    public static bool ShouldUseGImpactShapeForPrims { get; set; }
+    public static bool ShouldUseAssetHulls { get; set; }
 
     public static float TerrainImplementation { get; set; }
     public static int TerrainMeshMagnification { get; private set; }
@@ -146,6 +148,7 @@ public static class BSParam
     public static float VehicleRestitution { get; private set; }
     public static Vector3 VehicleLinearFactor { get; private set; }
     public static Vector3 VehicleAngularFactor { get; private set; }
+    public static Vector3 VehicleInertiaFactor { get; private set; }
     public static float VehicleGroundGravityFudge { get; private set; }
     public static float VehicleAngularBankingTimescaleFudge { get; private set; }
     public static bool VehicleDebuggingEnable { get; private set; }
@@ -369,6 +372,10 @@ public static class BSParam
             false ),
         new ParameterDefn<bool>("ShouldUseSingleConvexHullForPrims", "If true, use a single convex hull shape for physical prims",
             true ),
+        new ParameterDefn<bool>("ShouldUseGImpactShapeForPrims", "If true, use a GImpact shape for prims with cuts and twists",
+            false ),
+        new ParameterDefn<bool>("ShouldUseAssetHulls", "If true, use hull if specified in the mesh asset info",
+            true ),
 
         new ParameterDefn<int>("CrossingFailuresBeforeOutOfBounds", "How forgiving we are about getting into adjactent regions",
             5 ),
@@ -577,6 +584,8 @@ public static class BSParam
             new Vector3(1f, 1f, 1f) ),
         new ParameterDefn<Vector3>("VehicleAngularFactor", "Fraction of physical angular changes applied to vehicle (<0,0,0> to <1,1,1>)",
             new Vector3(1f, 1f, 1f) ),
+        new ParameterDefn<Vector3>("VehicleInertiaFactor", "Fraction of physical inertia applied (<0,0,0> to <1,1,1>)",
+            new Vector3(1f, 1f, 1f) ),
         new ParameterDefn<float>("VehicleFriction", "Friction of vehicle on the ground (0.0 - 1.0)",
             0.0f ),
         new ParameterDefn<float>("VehicleRestitution", "Bouncyness factor for vehicles (0.0 - 1.0)",
diff --git a/OpenSim/Region/Physics/BulletSPlugin/BSPrim.cs b/OpenSim/Region/Physics/BulletSPlugin/BSPrim.cs
index f5b0361..e11e365 100644
--- a/OpenSim/Region/Physics/BulletSPlugin/BSPrim.cs
+++ b/OpenSim/Region/Physics/BulletSPlugin/BSPrim.cs
@@ -511,7 +511,10 @@ public class BSPrim : BSPhysObject
 
             PhysScene.TaintedObject("setVehicleType", delegate()
             {
-                ZeroMotion(true /* inTaintTime */);
+                // Some vehicle scripts change vehicle type on the fly as an easy way to
+                //    change all the parameters. Like a plane changing to CAR when on the
+                //    ground. In this case, don't want to zero motion.
+                // ZeroMotion(true /* inTaintTime */);
                 VehicleActor.ProcessTypeChange(type);
                 ActivateIfPhysical(false);
             });
diff --git a/OpenSim/Region/Physics/BulletSPlugin/BSScene.cs b/OpenSim/Region/Physics/BulletSPlugin/BSScene.cs
index 3f407ce..39f5b0a 100644
--- a/OpenSim/Region/Physics/BulletSPlugin/BSScene.cs
+++ b/OpenSim/Region/Physics/BulletSPlugin/BSScene.cs
@@ -268,6 +268,12 @@ public sealed class BSScene : PhysicsScene, IPhysicsParameters
                 // Do any replacements in the parameters
                 m_physicsLoggingPrefix = m_physicsLoggingPrefix.Replace("%REGIONNAME%", RegionName);
             }
+            else
+            {
+                BulletEngineName = "BulletUnmanaged";
+                m_physicsLoggingEnabled = false;
+                VehicleLoggingEnabled = false;
+            }
 
             // The material characteristics.
             BSMaterials.InitializeFromDefaults(Params);
@@ -322,6 +328,8 @@ public sealed class BSScene : PhysicsScene, IPhysicsParameters
                 BSParam.ShouldUseBulletHACD = false;
                 m_log.InfoFormat("{0}    Disabling ShouldUseSingleConvexHullForPrims", LogHeader);
                 BSParam.ShouldUseSingleConvexHullForPrims = false;
+                m_log.InfoFormat("{0}    Disabling ShouldUseGImpactShapeForPrims", LogHeader);
+                BSParam.ShouldUseGImpactShapeForPrims = false;
                 m_log.InfoFormat("{0}    Setting terrain implimentation to Heightmap", LogHeader);
                 BSParam.TerrainImplementation = (float)BSTerrainPhys.TerrainImplementation.Heightmap;
                 break;
diff --git a/OpenSim/Region/Physics/BulletSPlugin/BSShapeCollection.cs b/OpenSim/Region/Physics/BulletSPlugin/BSShapeCollection.cs
index 64aaa15..32bbc8f 100755
--- a/OpenSim/Region/Physics/BulletSPlugin/BSShapeCollection.cs
+++ b/OpenSim/Region/Physics/BulletSPlugin/BSShapeCollection.cs
@@ -230,6 +230,7 @@ public sealed class BSShapeCollection : IDisposable
             BSShape potentialHull = null;
 
             PrimitiveBaseShape pbs = prim.BaseShape;
+            // Use a simple, one section convex shape for prims that are probably convex (no cuts or twists)
             if (BSParam.ShouldUseSingleConvexHullForPrims
                 && pbs != null
                 && !pbs.SculptEntry
@@ -238,7 +239,17 @@ public sealed class BSShapeCollection : IDisposable
             {
                 potentialHull = BSShapeConvexHull.GetReference(m_physicsScene, false /* forceRebuild */, prim);
             }
-            else
+            // Use the GImpact shape if it is a prim that has some concaveness
+            if (potentialHull == null
+                && BSParam.ShouldUseGImpactShapeForPrims
+                && pbs != null
+                && !pbs.SculptEntry
+                )
+            {
+                    potentialHull = BSShapeGImpact.GetReference(m_physicsScene, false /* forceRebuild */, prim);
+            }
+            // If not any of the simple cases, just make a hull
+            if (potentialHull == null)
             {
                 potentialHull = BSShapeHull.GetReference(m_physicsScene, false /*forceRebuild*/, prim);
             }
@@ -261,7 +272,7 @@ public sealed class BSShapeCollection : IDisposable
         }
         else
         {
-            // Update prim.BSShape to reference a mesh of this shape.
+            // Non-physical objects should be just meshes.
             BSShape potentialMesh = BSShapeMesh.GetReference(m_physicsScene, false /*forceRebuild*/, prim);
             // If the current shape is not what is on the prim at the moment, time to change.
             if (!prim.PhysShape.HasPhysicalShape
diff --git a/OpenSim/Region/Physics/BulletSPlugin/BSShapes.cs b/OpenSim/Region/Physics/BulletSPlugin/BSShapes.cs
index 72d039b..81edc12 100755
--- a/OpenSim/Region/Physics/BulletSPlugin/BSShapes.cs
+++ b/OpenSim/Region/Physics/BulletSPlugin/BSShapes.cs
@@ -31,6 +31,7 @@ using System.Text;
 
 using OpenSim.Framework;
 using OpenSim.Region.Physics.Manager;
+using OpenSim.Region.Physics.Meshing;
 using OpenSim.Region.Physics.ConvexDecompositionDotNet;
 
 using OMV = OpenMetaverse;
@@ -422,15 +423,32 @@ public class BSShapeMesh : BSShape
         outMesh = foundDesc;
         return ret;
     }
+
+    public delegate BulletShape CreateShapeCall(BulletWorld world, int indicesCount, int[] indices, int verticesCount, float[] vertices );
     private BulletShape CreatePhysicalMesh(BSScene physicsScene, BSPhysObject prim, System.UInt64 newMeshKey,
                                             PrimitiveBaseShape pbs, OMV.Vector3 size, float lod)
     {
+        return BSShapeMesh.CreatePhysicalMeshShape(physicsScene, prim, newMeshKey, pbs, size, lod,
+                            (w, iC, i, vC, v) => physicsScene.PE.CreateMeshShape(w, iC, i, vC, v) );
+    }
+
+    // Code that uses the mesher to create the index/vertices info for a trimesh shape.
+    // This is used by the passed 'makeShape' call to create the Bullet mesh shape.
+    // The actual build call is passed so this logic can be used by several of the shapes that use a
+    //     simple mesh as their base shape.
+    public static BulletShape CreatePhysicalMeshShape(BSScene physicsScene, BSPhysObject prim, System.UInt64 newMeshKey,
+                                            PrimitiveBaseShape pbs, OMV.Vector3 size, float lod, CreateShapeCall makeShape)
+    {
         BulletShape newShape = new BulletShape();
 
-        IMesh meshData = physicsScene.mesher.CreateMesh(prim.PhysObjectName, pbs, size, lod,
-                                        false,  // say it is not physical so a bounding box is not built
-                                        false   // do not cache the mesh and do not use previously built versions
-                                        );
+        IMesh meshData = null;
+        lock (physicsScene.mesher)
+        {
+            meshData = physicsScene.mesher.CreateMesh(prim.PhysObjectName, pbs, size, lod,
+                                            false,  // say it is not physical so a bounding box is not built
+                                            false   // do not cache the mesh and do not use previously built versions
+                                            );
+        }
 
         if (meshData != null)
         {
@@ -482,8 +500,7 @@ public class BSShapeMesh : BSShape
 
             if (realIndicesIndex != 0)
             {
-                newShape = physicsScene.PE.CreateMeshShape(physicsScene.World,
-                                    realIndicesIndex, indices, verticesAsFloats.Length / 3, verticesAsFloats);
+                newShape = makeShape(physicsScene.World, realIndicesIndex, indices, verticesAsFloats.Length / 3, verticesAsFloats);
             }
             else
             {
@@ -561,13 +578,74 @@ public class BSShapeHull : BSShape
                                             PrimitiveBaseShape pbs, OMV.Vector3 size, float lod)
     {
         BulletShape newShape = new BulletShape();
-        IntPtr hullPtr = IntPtr.Zero;
 
-        if (BSParam.ShouldUseBulletHACD)
+        IMesh meshData = null;
+        List<List<OMV.Vector3>> allHulls = null;
+        lock (physicsScene.mesher)
+        {
+            // Pass true for physicalness as this prevents the creation of bounding box which is not needed
+            meshData = physicsScene.mesher.CreateMesh(prim.PhysObjectName, pbs, size, lod, true /* isPhysical */, false /* shouldCache */);
+
+            // If we should use the asset's hull info, fetch it out of the locked mesher
+            if (meshData != null && BSParam.ShouldUseAssetHulls)
+            {
+                Meshmerizer realMesher = physicsScene.mesher as Meshmerizer;
+                if (realMesher != null)
+                {
+                    allHulls = realMesher.GetConvexHulls(size);
+                }
+                if (allHulls == null)
+                {
+                    physicsScene.DetailLog("{0},BSShapeHull.CreatePhysicalHull,assetHulls,noAssetHull", prim.LocalID);
+                }
+            }
+        }
+
+        // If there is hull data in the mesh asset, build the hull from that
+        if (allHulls != null && BSParam.ShouldUseAssetHulls)
+        {
+            int hullCount = allHulls.Count;
+            int totalVertices = 1;      // include one for the count of the hulls
+            // Using the structure described for HACD hulls, create the memory sturcture
+            //     to pass the hull data to the creater.
+            foreach (List<OMV.Vector3> hullVerts in allHulls)
+            {
+                totalVertices += 4;                     // add four for the vertex count and centroid
+                totalVertices += hullVerts.Count * 3;   // one vertex is three dimensions
+            }
+            float[] convHulls = new float[totalVertices];
+
+            convHulls[0] = (float)hullCount;
+            int jj = 1;
+            foreach (List<OMV.Vector3> hullVerts in allHulls)
+            {
+                convHulls[jj + 0] = hullVerts.Count;
+                convHulls[jj + 1] = 0f;   // centroid x,y,z
+                convHulls[jj + 2] = 0f;
+                convHulls[jj + 3] = 0f;
+                jj += 4;
+                foreach (OMV.Vector3 oneVert in hullVerts)
+                {
+                    convHulls[jj + 0] = oneVert.X;
+                    convHulls[jj + 1] = oneVert.Y;
+                    convHulls[jj + 2] = oneVert.Z;
+                    jj += 3;
+                }
+            }
+
+            // create the hull data structure in Bullet
+            newShape = physicsScene.PE.CreateHullShape(physicsScene.World, hullCount, convHulls);
+
+            physicsScene.DetailLog("{0},BSShapeHull.CreatePhysicalHull,assetHulls,hulls={1},totVert={2},shape={3}",
+                                        prim.LocalID, hullCount, totalVertices, newShape);
+        }
+
+        // If no hull specified in the asset and we should use Bullet's HACD approximation...
+        if (!newShape.HasPhysicalShape && BSParam.ShouldUseBulletHACD)
         {
             // Build the hull shape from an existing mesh shape.
             // The mesh should have already been created in Bullet.
-            physicsScene.DetailLog("{0},BSShapeHull.CreatePhysicalHull,shouldUseBulletHACD,entry", prim.LocalID);
+            physicsScene.DetailLog("{0},BSShapeHull.CreatePhysicalHull,bulletHACD,entry", prim.LocalID);
             BSShape meshShape = BSShapeMesh.GetReference(physicsScene, true, prim);
 
             if (meshShape.physShapeInfo.HasPhysicalShape)
@@ -585,129 +663,125 @@ public class BSShapeHull : BSShape
 
                 physicsScene.DetailLog("{0},BSShapeHull.CreatePhysicalHull,hullFromMesh,beforeCall", prim.LocalID, newShape.HasPhysicalShape);
                 newShape = physicsScene.PE.BuildHullShapeFromMesh(physicsScene.World, meshShape.physShapeInfo, parms);
-                physicsScene.DetailLog("{0},BSShapeHull.CreatePhysicalHull,hullFromMesh,hasBody={1}", prim.LocalID, newShape.HasPhysicalShape);
+                physicsScene.DetailLog("{0},BSShapeHull.CreatePhysicalHull,hullFromMesh,shape={1}", prim.LocalID, newShape);
 
                 // Now done with the mesh shape.
                 meshShape.Dereference(physicsScene);
             }
-            physicsScene.DetailLog("{0},BSShapeHull.CreatePhysicalHull,shouldUseBulletHACD,exit,hasBody={1}", prim.LocalID, newShape.HasPhysicalShape);
+            physicsScene.DetailLog("{0},BSShapeHull.CreatePhysicalHull,bulletHACD,exit,hasBody={1}", prim.LocalID, newShape.HasPhysicalShape);
         }
-        if (!newShape.HasPhysicalShape)
+
+        // If no other hull specifications, use our HACD hull approximation.
+        if (!newShape.HasPhysicalShape && meshData != null)
         {
-            // Build a new hull in the physical world using the C# HACD algorigthm.
-            // Pass true for physicalness as this prevents the creation of bounding box which is not needed
-            IMesh meshData = physicsScene.mesher.CreateMesh(prim.PhysObjectName, pbs, size, lod, true /* isPhysical */, false /* shouldCache */);
-            if (meshData != null)
+            if (prim.PrimAssetState == BSPhysObject.PrimAssetCondition.Fetched)
             {
-                if (prim.PrimAssetState == BSPhysObject.PrimAssetCondition.Fetched)
-                {
-                    // Release the fetched asset data once it has been used.
-                    pbs.SculptData = new byte[0];
-                    prim.PrimAssetState = BSPhysObject.PrimAssetCondition.Unknown;
-                }
+                // Release the fetched asset data once it has been used.
+                pbs.SculptData = new byte[0];
+                prim.PrimAssetState = BSPhysObject.PrimAssetCondition.Unknown;
+            }
 
-                int[] indices = meshData.getIndexListAsInt();
-                List<OMV.Vector3> vertices = meshData.getVertexList();
+            int[] indices = meshData.getIndexListAsInt();
+            List<OMV.Vector3> vertices = meshData.getVertexList();
 
-                //format conversion from IMesh format to DecompDesc format
-                List<int> convIndices = new List<int>();
-                List<float3> convVertices = new List<float3>();
-                for (int ii = 0; ii < indices.GetLength(0); ii++)
-                {
-                    convIndices.Add(indices[ii]);
-                }
-                foreach (OMV.Vector3 vv in vertices)
-                {
-                    convVertices.Add(new float3(vv.X, vv.Y, vv.Z));
-                }
+            //format conversion from IMesh format to DecompDesc format
+            List<int> convIndices = new List<int>();
+            List<float3> convVertices = new List<float3>();
+            for (int ii = 0; ii < indices.GetLength(0); ii++)
+            {
+                convIndices.Add(indices[ii]);
+            }
+            foreach (OMV.Vector3 vv in vertices)
+            {
+                convVertices.Add(new float3(vv.X, vv.Y, vv.Z));
+            }
 
-                uint maxDepthSplit = (uint)BSParam.CSHullMaxDepthSplit;
-                if (BSParam.CSHullMaxDepthSplit != BSParam.CSHullMaxDepthSplitForSimpleShapes)
+            uint maxDepthSplit = (uint)BSParam.CSHullMaxDepthSplit;
+            if (BSParam.CSHullMaxDepthSplit != BSParam.CSHullMaxDepthSplitForSimpleShapes)
+            {
+                // Simple primitive shapes we know are convex so they are better implemented with
+                //    fewer hulls.
+                // Check for simple shape (prim without cuts) and reduce split parameter if so.
+                if (BSShapeCollection.PrimHasNoCuts(pbs))
                 {
-                    // Simple primitive shapes we know are convex so they are better implemented with
-                    //    fewer hulls.
-                    // Check for simple shape (prim without cuts) and reduce split parameter if so.
-                    if (BSShapeCollection.PrimHasNoCuts(pbs))
-                    {
-                        maxDepthSplit = (uint)BSParam.CSHullMaxDepthSplitForSimpleShapes;
-                    }
+                    maxDepthSplit = (uint)BSParam.CSHullMaxDepthSplitForSimpleShapes;
                 }
+            }
+
+            // setup and do convex hull conversion
+            m_hulls = new List<ConvexResult>();
+            DecompDesc dcomp = new DecompDesc();
+            dcomp.mIndices = convIndices;
+            dcomp.mVertices = convVertices;
+            dcomp.mDepth = maxDepthSplit;
+            dcomp.mCpercent = BSParam.CSHullConcavityThresholdPercent;
+            dcomp.mPpercent = BSParam.CSHullVolumeConservationThresholdPercent;
+            dcomp.mMaxVertices = (uint)BSParam.CSHullMaxVertices;
+            dcomp.mSkinWidth = BSParam.CSHullMaxSkinWidth;
+            ConvexBuilder convexBuilder = new ConvexBuilder(HullReturn);
+            // create the hull into the _hulls variable
+            convexBuilder.process(dcomp);
+
+            physicsScene.DetailLog("{0},BSShapeCollection.CreatePhysicalHull,key={1},inVert={2},inInd={3},split={4},hulls={5}",
+                                BSScene.DetailLogZero, newHullKey, indices.GetLength(0), vertices.Count, maxDepthSplit, m_hulls.Count);
+
+            // Convert the vertices and indices for passing to unmanaged.
+            // The hull information is passed as a large floating point array.
+            // The format is:
+            //  convHulls[0] = number of hulls
+            //  convHulls[1] = number of vertices in first hull
+            //  convHulls[2] = hull centroid X coordinate
+            //  convHulls[3] = hull centroid Y coordinate
+            //  convHulls[4] = hull centroid Z coordinate
+            //  convHulls[5] = first hull vertex X
+            //  convHulls[6] = first hull vertex Y
+            //  convHulls[7] = first hull vertex Z
+            //  convHulls[8] = second hull vertex X
+            //  ...
+            //  convHulls[n] = number of vertices in second hull
+            //  convHulls[n+1] = second hull centroid X coordinate
+            //  ...
+            //
+            // TODO: is is very inefficient. Someday change the convex hull generator to return
+            //   data structures that do not need to be converted in order to pass to Bullet.
+            //   And maybe put the values directly into pinned memory rather than marshaling.
+            int hullCount = m_hulls.Count;
+            int totalVertices = 1;          // include one for the count of the hulls
+            foreach (ConvexResult cr in m_hulls)
+            {
+                totalVertices += 4;                         // add four for the vertex count and centroid
+                totalVertices += cr.HullIndices.Count * 3;  // we pass just triangles
+            }
+            float[] convHulls = new float[totalVertices];
 
-                // setup and do convex hull conversion
-                m_hulls = new List<ConvexResult>();
-                DecompDesc dcomp = new DecompDesc();
-                dcomp.mIndices = convIndices;
-                dcomp.mVertices = convVertices;
-                dcomp.mDepth = maxDepthSplit;
-                dcomp.mCpercent = BSParam.CSHullConcavityThresholdPercent;
-                dcomp.mPpercent = BSParam.CSHullVolumeConservationThresholdPercent;
-                dcomp.mMaxVertices = (uint)BSParam.CSHullMaxVertices;
-                dcomp.mSkinWidth = BSParam.CSHullMaxSkinWidth;
-                ConvexBuilder convexBuilder = new ConvexBuilder(HullReturn);
-                // create the hull into the _hulls variable
-                convexBuilder.process(dcomp);
-
-                physicsScene.DetailLog("{0},BSShapeCollection.CreatePhysicalHull,key={1},inVert={2},inInd={3},split={4},hulls={5}",
-                                    BSScene.DetailLogZero, newHullKey, indices.GetLength(0), vertices.Count, maxDepthSplit, m_hulls.Count);
-
-                // Convert the vertices and indices for passing to unmanaged.
-                // The hull information is passed as a large floating point array.
-                // The format is:
-                //  convHulls[0] = number of hulls
-                //  convHulls[1] = number of vertices in first hull
-                //  convHulls[2] = hull centroid X coordinate
-                //  convHulls[3] = hull centroid Y coordinate
-                //  convHulls[4] = hull centroid Z coordinate
-                //  convHulls[5] = first hull vertex X
-                //  convHulls[6] = first hull vertex Y
-                //  convHulls[7] = first hull vertex Z
-                //  convHulls[8] = second hull vertex X
-                //  ...
-                //  convHulls[n] = number of vertices in second hull
-                //  convHulls[n+1] = second hull centroid X coordinate
-                //  ...
-                //
-                // TODO: is is very inefficient. Someday change the convex hull generator to return
-                //   data structures that do not need to be converted in order to pass to Bullet.
-                //   And maybe put the values directly into pinned memory rather than marshaling.
-                int hullCount = m_hulls.Count;
-                int totalVertices = 1;          // include one for the count of the hulls
-                foreach (ConvexResult cr in m_hulls)
+            convHulls[0] = (float)hullCount;
+            int jj = 1;
+            foreach (ConvexResult cr in m_hulls)
+            {
+                // copy vertices for index access
+                float3[] verts = new float3[cr.HullVertices.Count];
+                int kk = 0;
+                foreach (float3 ff in cr.HullVertices)
                 {
-                    totalVertices += 4;                         // add four for the vertex count and centroid
-                    totalVertices += cr.HullIndices.Count * 3;  // we pass just triangles
+                    verts[kk++] = ff;
                 }
-                float[] convHulls = new float[totalVertices];
 
-                convHulls[0] = (float)hullCount;
-                int jj = 1;
-                foreach (ConvexResult cr in m_hulls)
+                // add to the array one hull's worth of data
+                convHulls[jj++] = cr.HullIndices.Count;
+                convHulls[jj++] = 0f;   // centroid x,y,z
+                convHulls[jj++] = 0f;
+                convHulls[jj++] = 0f;
+                foreach (int ind in cr.HullIndices)
                 {
-                    // copy vertices for index access
-                    float3[] verts = new float3[cr.HullVertices.Count];
-                    int kk = 0;
-                    foreach (float3 ff in cr.HullVertices)
-                    {
-                        verts[kk++] = ff;
-                    }
-
-                    // add to the array one hull's worth of data
-                    convHulls[jj++] = cr.HullIndices.Count;
-                    convHulls[jj++] = 0f;   // centroid x,y,z
-                    convHulls[jj++] = 0f;
-                    convHulls[jj++] = 0f;
-                    foreach (int ind in cr.HullIndices)
-                    {
-                        convHulls[jj++] = verts[ind].x;
-                        convHulls[jj++] = verts[ind].y;
-                        convHulls[jj++] = verts[ind].z;
-                    }
+                    convHulls[jj++] = verts[ind].x;
+                    convHulls[jj++] = verts[ind].y;
+                    convHulls[jj++] = verts[ind].z;
                 }
-                // create the hull data structure in Bullet
-                newShape = physicsScene.PE.CreateHullShape(physicsScene.World, hullCount, convHulls);
             }
-            newShape.shapeKey = newHullKey;
+            // create the hull data structure in Bullet
+            newShape = physicsScene.PE.CreateHullShape(physicsScene.World, hullCount, convHulls);
         }
+        newShape.shapeKey = newHullKey;
         return newShape;
     }
     // Callback from convex hull creater with a newly created hull.
@@ -803,6 +877,7 @@ public class BSShapeCompound : BSShape
     // Called at taint-time.
     private void DereferenceAnonCollisionShape(BSScene physicsScene, BulletShape pShape)
     {
+        // TODO: figure a better way to go through all the shape types and find a possible instance.
         BSShapeMesh meshDesc;
         if (BSShapeMesh.TryGetMeshByPtr(pShape, out meshDesc))
         {
@@ -824,17 +899,27 @@ public class BSShapeCompound : BSShape
                 }
                 else
                 {
-                    if (physicsScene.PE.IsCompound(pShape))
+                    BSShapeGImpact gImpactDesc;
+                    if (BSShapeGImpact.TryGetGImpactByPtr(pShape, out gImpactDesc))
                     {
-                        BSShapeCompound recursiveCompound = new BSShapeCompound(pShape);
-                        recursiveCompound.Dereference(physicsScene);
+                        gImpactDesc.Dereference(physicsScene);
                     }
                     else
                     {
-                        if (physicsScene.PE.IsNativeShape(pShape))
+                        // Didn't find it in the lists of specific types. It could be compound.
+                        if (physicsScene.PE.IsCompound(pShape))
+                        {
+                            BSShapeCompound recursiveCompound = new BSShapeCompound(pShape);
+                            recursiveCompound.Dereference(physicsScene);
+                        }
+                        else
                         {
-                            BSShapeNative nativeShape = new BSShapeNative(pShape);
-                            nativeShape.Dereference(physicsScene);
+                            // If none of the above, maybe it is a simple native shape.
+                            if (physicsScene.PE.IsNativeShape(pShape))
+                            {
+                                BSShapeNative nativeShape = new BSShapeNative(pShape);
+                                nativeShape.Dereference(physicsScene);
+                            }
                         }
                     }
                 }
@@ -857,7 +942,7 @@ public class BSShapeConvexHull : BSShape
         float lod;
         System.UInt64 newMeshKey = BSShape.ComputeShapeKey(prim.Size, prim.BaseShape, out lod);
 
-        physicsScene.DetailLog("{0},BSShapeMesh,getReference,newKey={1},size={2},lod={3}",
+        physicsScene.DetailLog("{0},BSShapeConvexHull,getReference,newKey={1},size={2},lod={3}",
                                 prim.LocalID, newMeshKey.ToString("X"), prim.Size, lod);
 
         BSShapeConvexHull retConvexHull = null;
@@ -937,6 +1022,98 @@ public class BSShapeConvexHull : BSShape
         return ret;
     }
 }
+// ============================================================================================================
+public class BSShapeGImpact : BSShape
+{
+    private static string LogHeader = "[BULLETSIM SHAPE GIMPACT]";
+    public static Dictionary<System.UInt64, BSShapeGImpact> GImpacts = new Dictionary<System.UInt64, BSShapeGImpact>();
+
+    public BSShapeGImpact(BulletShape pShape) : base(pShape)
+    {
+    }
+    public static BSShape GetReference(BSScene physicsScene, bool forceRebuild, BSPhysObject prim)
+    {
+        float lod;
+        System.UInt64 newMeshKey = BSShape.ComputeShapeKey(prim.Size, prim.BaseShape, out lod);
+
+        physicsScene.DetailLog("{0},BSShapeGImpact,getReference,newKey={1},size={2},lod={3}",
+                                prim.LocalID, newMeshKey.ToString("X"), prim.Size, lod);
+
+        BSShapeGImpact retGImpact = null;
+        lock (GImpacts)
+        {
+            if (GImpacts.TryGetValue(newMeshKey, out retGImpact))
+            {
+                // The mesh has already been created. Return a new reference to same.
+                retGImpact.IncrementReference();
+            }
+            else
+            {
+                retGImpact = new BSShapeGImpact(new BulletShape());
+                BulletShape newShape = retGImpact.CreatePhysicalGImpact(physicsScene, prim, newMeshKey, prim.BaseShape, prim.Size, lod);
+
+                // Check to see if mesh was created (might require an asset).
+                newShape = VerifyMeshCreated(physicsScene, newShape, prim);
+                newShape.shapeKey = newMeshKey;
+                if (!newShape.isNativeShape || prim.PrimAssetState == BSPhysObject.PrimAssetCondition.Failed)
+                {
+                    // If a mesh was what was created, remember the built shape for later sharing.
+                    // Also note that if meshing failed we put it in the mesh list as there is nothing else to do about the mesh.
+                    GImpacts.Add(newMeshKey, retGImpact);
+                }
+
+                retGImpact.physShapeInfo = newShape;
+            }
+        }
+        return retGImpact;
+    }
+
+    private BulletShape CreatePhysicalGImpact(BSScene physicsScene, BSPhysObject prim, System.UInt64 newMeshKey,
+                                            PrimitiveBaseShape pbs, OMV.Vector3 size, float lod)
+    {
+        return BSShapeMesh.CreatePhysicalMeshShape(physicsScene, prim, newMeshKey, pbs, size, lod,
+                            (w, iC, i, vC, v) => physicsScene.PE.CreateGImpactShape(w, iC, i, vC, v) );
+    }
+
+    public override BSShape GetReference(BSScene physicsScene, BSPhysObject prim)
+    {
+        // Calling this reference means we want another handle to an existing shape
+        //     (usually linksets) so return this copy.
+        IncrementReference();
+        return this;
+    }
+    // Dereferencing a compound shape releases the hold on all the child shapes.
+    public override void Dereference(BSScene physicsScene)
+    {
+        lock (GImpacts)
+        {
+            this.DecrementReference();
+            physicsScene.DetailLog("{0},BSShapeGImpact.Dereference,shape={1}", BSScene.DetailLogZero, this);
+            // TODO: schedule aging and destruction of unused meshes.
+        }
+    }
+    // Loop through all the known hulls and return the description based on the physical address.
+    public static bool TryGetGImpactByPtr(BulletShape pShape, out BSShapeGImpact outHull)
+    {
+        bool ret = false;
+        BSShapeGImpact foundDesc = null;
+        lock (GImpacts)
+        {
+            foreach (BSShapeGImpact sh in GImpacts.Values)
+            {
+                if (sh.physShapeInfo.ReferenceSame(pShape))
+                {
+                    foundDesc = sh;
+                    ret = true;
+                    break;
+                }
+
+            }
+        }
+        outHull = foundDesc;
+        return ret;
+    }
+}
 
 // ============================================================================================================
 public class BSShapeAvatar : BSShape
diff --git a/OpenSim/Region/Physics/BulletSPlugin/BulletSimTODO.txt b/OpenSim/Region/Physics/BulletSPlugin/BulletSimTODO.txt
index 5792ae6..df1da63 100755
--- a/OpenSim/Region/Physics/BulletSPlugin/BulletSimTODO.txt
+++ b/OpenSim/Region/Physics/BulletSPlugin/BulletSimTODO.txt
@@ -1,16 +1,12 @@
-PROBLEMS TO LOOK INTO
+CURRENT PROBLEMS TO FIX AND/OR LOOK AT
 =================================================
-Nebadon vehicle ride, get up, ride again. Second time vehicle does not act correctly.
+Script changing rotation of child prim while vehicle moving (eg turning wheel) causes
+        the wheel to appear to jump back. Looks like sending position from previous update.
+Vehicle ride, get up, ride again. Second time vehicle does not act correctly.
         Have to rez new vehicle and delete the old to fix situation.
 Hitting RESET on Nebadon's vehicle while riding causes vehicle to get into odd
         position state where it will not settle onto ground properly, etc
 Two of Nebadon vehicles in a sim max the CPU. This is new.
-A sitting, active vehicle bobs up and down a small amount.
-
-CURRENT PRIORITIES
-=================================================
-Use the HACD convex hull routine in Bullet rather than the C# version.  
-        Speed up hullifying large meshes.
 Enable vehicle border crossings (at least as poorly as ODE)
         Terrain skirts
         Avatar created in previous region and not new region when crossing border
@@ -361,4 +357,6 @@ Angular motion around Z moves the vehicle in world Z and not vehicle Z in ODE.
 Nebadon vehicles turning funny in arena (DONE)
 Lock axis (DONE 20130401)
 Terrain detail: double terrain mesh detail (DONE)
+Use the HACD convex hull routine in Bullet rather than the C# version.  
+        Speed up hullifying large meshes. (DONE)
 
diff --git a/OpenSim/Region/Physics/Meshing/Meshmerizer.cs b/OpenSim/Region/Physics/Meshing/Meshmerizer.cs
index 79edc12..fc679e7 100644
--- a/OpenSim/Region/Physics/Meshing/Meshmerizer.cs
+++ b/OpenSim/Region/Physics/Meshing/Meshmerizer.cs
@@ -64,6 +64,7 @@ namespace OpenSim.Region.Physics.Meshing
     public class Meshmerizer : IMesher
     {
         private static readonly ILog m_log = LogManager.GetLogger(MethodBase.GetCurrentMethod().DeclaringType);
+        private static string LogHeader = "[MESH]";
 
         // Setting baseDir to a path will enable the dumping of raw files
         // raw files can be imported by blender so a visual inspection of the results can be done
@@ -72,6 +73,8 @@ namespace OpenSim.Region.Physics.Meshing
 #else
         private const string baseDir = null; //"rawFiles";
 #endif
+        // If 'true', lots of DEBUG logging of asset parsing details
+        private bool debugDetail = false;
 
         private bool cacheSculptMaps = true;
         private string decodedSculptMapPath = null;
@@ -80,6 +83,7 @@ namespace OpenSim.Region.Physics.Meshing
         private float minSizeForComplexMesh = 0.2f; // prims with all dimensions smaller than this will have a bounding box mesh
 
         private List<List<Vector3>> mConvexHulls = null;
+        private List<Vector3> mBoundingHull = null;
 
         private Dictionary<ulong, Mesh> m_uniqueMeshes = new Dictionary<ulong, Mesh>();
 
@@ -90,8 +94,11 @@ namespace OpenSim.Region.Physics.Meshing
 
             decodedSculptMapPath = start_config.GetString("DecodedSculptMapPath","j2kDecodeCache");
             cacheSculptMaps = start_config.GetBoolean("CacheSculptMaps", cacheSculptMaps);
-            if(mesh_config != null)
+            if (mesh_config != null)
+            {
                 useMeshiesPhysicsMesh = mesh_config.GetBoolean("UseMeshiesPhysicsMesh", useMeshiesPhysicsMesh);
+                debugDetail = mesh_config.GetBoolean("LogMeshDetails", debugDetail);
+            }
 
             try
             {
@@ -321,6 +328,9 @@ namespace OpenSim.Region.Physics.Meshing
             faces = new List<Face>();
             OSD meshOsd = null;
 
+            mConvexHulls = null;
+            mBoundingHull = null;
+
             if (primShape.SculptData.Length <= 0)
             {
                 // XXX: At the moment we can not log here since ODEPrim, for instance, ends up triggering this
@@ -357,43 +367,79 @@ namespace OpenSim.Region.Physics.Meshing
                 OSDMap physicsParms = null;
                 OSDMap map = (OSDMap)meshOsd;
                 if (map.ContainsKey("physics_shape"))
+                {
                     physicsParms = (OSDMap)map["physics_shape"]; // old asset format
+                    if (debugDetail) m_log.DebugFormat("{0} prim='{1}': using 'physics_shape' mesh data", LogHeader, primName);
+                }
                 else if (map.ContainsKey("physics_mesh"))
+                {
                     physicsParms = (OSDMap)map["physics_mesh"]; // new asset format
+                    if (debugDetail) m_log.DebugFormat("{0} prim='{1}':using 'physics_mesh' mesh data", LogHeader, primName);
+                }
                 else if (map.ContainsKey("medium_lod"))
+                {
                     physicsParms = (OSDMap)map["medium_lod"]; // if no physics mesh, try to fall back to medium LOD display mesh
+                    if (debugDetail) m_log.DebugFormat("{0} prim='{1}':using 'medium_lod' mesh data", LogHeader, primName);
+                }
                 else if (map.ContainsKey("high_lod"))
+                {
                     physicsParms = (OSDMap)map["high_lod"]; // if all else fails, use highest LOD display mesh and hope it works :)
+                    if (debugDetail) m_log.DebugFormat("{0} prim='{1}':using 'high_lod' mesh data", LogHeader, primName);
+                }
 
                 if (map.ContainsKey("physics_convex"))
                 { // pull this out also in case physics engine can use it
+                    OSD convexBlockOsd = null;
                     try
                     {
                         OSDMap convexBlock = (OSDMap)map["physics_convex"];
-                        if (convexBlock.ContainsKey("HullList"))
                         {
-                            byte[] hullList = convexBlock["HullList"].AsBinary();
+                            int convexOffset = convexBlock["offset"].AsInteger() + (int)start;
+                            int convexSize = convexBlock["size"].AsInteger();
+
+                            byte[] convexBytes = new byte[convexSize];
+                            
+                            System.Buffer.BlockCopy(primShape.SculptData, convexOffset, convexBytes, 0, convexSize);
+                            
+                            try
+                            {
+                                convexBlockOsd = DecompressOsd(convexBytes);
+                            }
+                            catch (Exception e)
+                            {
+                                m_log.ErrorFormat("{0} prim='{1}': exception decoding convex block: {2}", LogHeader, primName, e);
+                                //return false;
+                            }
+                        }
+                        
+                        if (convexBlockOsd != null && convexBlockOsd is OSDMap)
+                        {
+                            convexBlock = convexBlockOsd as OSDMap;
+
+                            if (debugDetail)
+                            {
+                                string keys = LogHeader + " keys found in convexBlock: ";
+                                foreach (KeyValuePair<string, OSD> kvp in convexBlock)
+                                    keys += "'" + kvp.Key + "' ";
+                                m_log.Debug(keys);
+                            }
+
                             Vector3 min = new Vector3(-0.5f, -0.5f, -0.5f);
                             if (convexBlock.ContainsKey("Min")) min = convexBlock["Min"].AsVector3();
                             Vector3 max = new Vector3(0.5f, 0.5f, 0.5f);
                             if (convexBlock.ContainsKey("Max")) max = convexBlock["Max"].AsVector3();
 
-                            // decompress and decode hull points
-                            byte[] posBytes = DecompressOsd(convexBlock["Positions"].AsBinary()).AsBinary();
-                            
-                            List<List<Vector3>> hulls = new List<List<Vector3>>();
-                            int posNdx = 0;
+                            List<Vector3> boundingHull = null;
 
-                            foreach (byte cnt in hullList)
+                            if (convexBlock.ContainsKey("BoundingVerts"))
                             {
-                                int count = cnt == 0 ? 256 : cnt;
-                                List<Vector3> hull = new List<Vector3>();
-                                
-                                for (int i = 0; i < count; i++)
+                                byte[] boundingVertsBytes = convexBlock["BoundingVerts"].AsBinary();
+                                boundingHull = new List<Vector3>();
+                                for (int i = 0; i < boundingVertsBytes.Length; )
                                 {
-                                    ushort uX = Utils.BytesToUInt16(posBytes, posNdx); posNdx += 2;
-                                    ushort uY = Utils.BytesToUInt16(posBytes, posNdx); posNdx += 2;
-                                    ushort uZ = Utils.BytesToUInt16(posBytes, posNdx); posNdx += 2;
+                                    ushort uX = Utils.BytesToUInt16(boundingVertsBytes, i); i += 2;
+                                    ushort uY = Utils.BytesToUInt16(boundingVertsBytes, i); i += 2;
+                                    ushort uZ = Utils.BytesToUInt16(boundingVertsBytes, i); i += 2;
 
                                     Vector3 pos = new Vector3(
                                         Utils.UInt16ToFloat(uX, min.X, max.X),
@@ -401,18 +447,57 @@ namespace OpenSim.Region.Physics.Meshing
                                         Utils.UInt16ToFloat(uZ, min.Z, max.Z)
                                     );
 
-                                    hull.Add(pos);
+                                    boundingHull.Add(pos);
                                 }
 
-                                hulls.Add(hull);
+                                mBoundingHull = boundingHull;
+                                if (debugDetail) m_log.DebugFormat("{0} prim='{1}': parsed bounding hull. nVerts={2}", LogHeader, primName, mBoundingHull.Count);
                             }
 
-                            mConvexHulls = hulls;
+                            if (convexBlock.ContainsKey("HullList"))
+                            {
+                                byte[] hullList = convexBlock["HullList"].AsBinary();
+
+                                byte[] posBytes = convexBlock["Positions"].AsBinary();
+
+                                List<List<Vector3>> hulls = new List<List<Vector3>>();
+                                int posNdx = 0;
+
+                                foreach (byte cnt in hullList)
+                                {
+                                    int count = cnt == 0 ? 256 : cnt;
+                                    List<Vector3> hull = new List<Vector3>();
+
+                                    for (int i = 0; i < count; i++)
+                                    {
+                                        ushort uX = Utils.BytesToUInt16(posBytes, posNdx); posNdx += 2;
+                                        ushort uY = Utils.BytesToUInt16(posBytes, posNdx); posNdx += 2;
+                                        ushort uZ = Utils.BytesToUInt16(posBytes, posNdx); posNdx += 2;
+
+                                        Vector3 pos = new Vector3(
+                                            Utils.UInt16ToFloat(uX, min.X, max.X),
+                                            Utils.UInt16ToFloat(uY, min.Y, max.Y),
+                                            Utils.UInt16ToFloat(uZ, min.Z, max.Z)
+                                        );
+
+                                        hull.Add(pos);
+                                    }
+
+                                    hulls.Add(hull);
+                                }
+
+                                mConvexHulls = hulls;
+                                if (debugDetail) m_log.DebugFormat("{0} prim='{1}': parsed hulls. nHulls={2}", LogHeader, primName, mConvexHulls.Count);
+                            }
+                            else
+                            {
+                                if (debugDetail) m_log.DebugFormat("{0} prim='{1}' has physics_convex but no HullList", LogHeader, primName);
+                            }
                         }
                     }
                     catch (Exception e)
                     {
-                        m_log.WarnFormat("[MESH]: exception decoding convex block: {0}", e.Message);
+                        m_log.WarnFormat("{0} exception decoding convex block: {1}", LogHeader, e);
                     }
                 }
 
@@ -431,14 +516,14 @@ namespace OpenSim.Region.Physics.Meshing
                 OSD decodedMeshOsd = new OSD();
                 byte[] meshBytes = new byte[physSize];
                 System.Buffer.BlockCopy(primShape.SculptData, physOffset, meshBytes, 0, physSize);
-//                        byte[] decompressed = new byte[physSize * 5];
+                //                        byte[] decompressed = new byte[physSize * 5];
                 try
                 {
                     decodedMeshOsd = DecompressOsd(meshBytes);
                 }
                 catch (Exception e)
                 {
-                    m_log.Error("[MESH]: exception decoding physical mesh: " + e.ToString());
+                    m_log.ErrorFormat("{0} prim='{1}': exception decoding physical mesh: {2}", LogHeader, primName, e);
                     return false;
                 }
 
@@ -447,7 +532,7 @@ namespace OpenSim.Region.Physics.Meshing
                 // physics_shape is an array of OSDMaps, one for each submesh
                 if (decodedMeshOsd is OSDArray)
                 {
-//                            Console.WriteLine("decodedMeshOsd for {0} - {1}", primName, Util.GetFormattedXml(decodedMeshOsd));
+                    //                            Console.WriteLine("decodedMeshOsd for {0} - {1}", primName, Util.GetFormattedXml(decodedMeshOsd));
 
                     decodedMeshOsdArray = (OSDArray)decodedMeshOsd;
                     foreach (OSD subMeshOsd in decodedMeshOsdArray)
@@ -455,6 +540,9 @@ namespace OpenSim.Region.Physics.Meshing
                         if (subMeshOsd is OSDMap)
                             AddSubMesh(subMeshOsd as OSDMap, size, coords, faces);
                     }
+                    if (debugDetail)
+                        m_log.DebugFormat("{0} {1}: mesh decoded. offset={2}, size={3}, nCoords={4}, nFaces={5}",
+                                            LogHeader, primName, physOffset, physSize, coords.Count, faces.Count);
                 }
             }
 
@@ -776,6 +864,23 @@ namespace OpenSim.Region.Physics.Meshing
         /// temporary prototype code - please do not use until the interface has been finalized!
         /// </summary>
         /// <param name="size">value to scale the hull points by</param>
+        /// <returns>a list of vertices in the bounding hull if it exists and has been successfully decoded, otherwise null</returns>
+        public List<Vector3> GetBoundingHull(Vector3 size)
+        {
+            if (mBoundingHull == null)
+                return null;
+
+            List<Vector3> verts = new List<Vector3>();
+            foreach (var vert in mBoundingHull)
+                verts.Add(vert * size);
+
+            return verts;
+        }
+
+        /// <summary>
+        /// temporary prototype code - please do not use until the interface has been finalized!
+        /// </summary>
+        /// <param name="size">value to scale the hull points by</param>
         /// <returns>a list of hulls if they exist and have been successfully decoded, otherwise null</returns>
         public List<List<Vector3>> GetConvexHulls(Vector3 size)
         {
@@ -788,6 +893,7 @@ namespace OpenSim.Region.Physics.Meshing
                 List<Vector3> verts = new List<Vector3>();
                 foreach (var vert in hull)
                     verts.Add(vert * size);
+                hulls.Add(verts);
             }
 
             return hulls;
diff --git a/OpenSim/Region/ScriptEngine/Shared/Api/Implementation/LSL_Api.cs b/OpenSim/Region/ScriptEngine/Shared/Api/Implementation/LSL_Api.cs
index 969243c..0b4b043 100644
--- a/OpenSim/Region/ScriptEngine/Shared/Api/Implementation/LSL_Api.cs
+++ b/OpenSim/Region/ScriptEngine/Shared/Api/Implementation/LSL_Api.cs
@@ -2474,9 +2474,11 @@ namespace OpenSim.Region.ScriptEngine.Shared.Api
             // send the sound, once, to all clients in range
             if (m_SoundModule != null)
             {
-                m_SoundModule.SendSound(m_host.UUID,
-                        ScriptUtils.GetAssetIdFromKeyOrItemName(m_host, sound, AssetType.Sound), volume, false, 0,
-                        0, false, false);
+                m_SoundModule.SendSound(
+                    m_host.UUID,
+                    ScriptUtils.GetAssetIdFromKeyOrItemName(m_host, sound, AssetType.Sound), 
+                    volume, false, m_host.SoundQueueing ? (byte)SoundFlags.Queue : (byte)SoundFlags.None,
+                    0, false, false);
             }
         }
 
@@ -11822,7 +11824,9 @@ namespace OpenSim.Region.ScriptEngine.Shared.Api
         public void llSetSoundQueueing(int queue)
         {
             m_host.AddScriptLPS(1);
-            NotImplemented("llSetSoundQueueing");
+
+            if (m_SoundModule != null)
+                m_SoundModule.SetSoundQueueing(m_host.UUID, queue == ScriptBaseClass.TRUE.value);
         }
 
         public void llCollisionSprite(string impact_sprite)
diff --git a/OpenSim/Tests/Common/Mock/TestClient.cs b/OpenSim/Tests/Common/Mock/TestClient.cs
index 09e751a..c660501 100644
--- a/OpenSim/Tests/Common/Mock/TestClient.cs
+++ b/OpenSim/Tests/Common/Mock/TestClient.cs
@@ -651,7 +651,7 @@ namespace OpenSim.Tests.Common.Mock
         {
         }
 
-        public virtual void SendMoneyBalance(UUID transaction, bool success, byte[] description, int balance)
+        public virtual void SendMoneyBalance(UUID transaction, bool success, byte[] description, int balance, int transactionType, UUID sourceID, bool sourceIsGroup, UUID destID, bool destIsGroup, int amount, string item)
         {
         }
 
@@ -875,11 +875,6 @@ namespace OpenSim.Tests.Common.Mock
 
         }
 
-        public bool AddMoney(int debit)
-        {
-            return false;
-        }
-
         public void SendSunPos(Vector3 sunPos, Vector3 sunVel, ulong time, uint dlen, uint ylen, float phase)
         {
         }
diff --git a/bin/lib32/BulletSim.dll b/bin/lib32/BulletSim.dll
index 1e94d05..bc0e222 100755
--- a/bin/lib32/BulletSim.dll
+++ b/bin/lib32/BulletSim.dll
diff --git a/bin/lib32/libBulletSim.so b/bin/lib32/libBulletSim.so
index 6216a65..e09dd27 100755
--- a/bin/lib32/libBulletSim.so
+++ b/bin/lib32/libBulletSim.so
diff --git a/bin/lib64/BulletSim.dll b/bin/lib64/BulletSim.dll
index 68cfcc4..5fc09f6 100755
--- a/bin/lib64/BulletSim.dll
+++ b/bin/lib64/BulletSim.dll
diff --git a/bin/lib64/libBulletSim.so b/bin/lib64/libBulletSim.so
index 08c00af..925269d 100755
--- a/bin/lib64/libBulletSim.so
+++ b/bin/lib64/libBulletSim.so
diff --git a/prebuild.xml b/prebuild.xml
index 9fbe08b..25c287e 100644
--- a/prebuild.xml
+++ b/prebuild.xml
@@ -1753,6 +1753,7 @@
       <Reference name="OpenSim.Region.CoreModules"/>
       <Reference name="OpenSim.Framework.Console"/>
       <Reference name="OpenSim.Region.Physics.Manager"/>
+      <Reference name="OpenSim.Region.Physics.Meshing" path="../../../../bin/Physics/"/>
       <Reference name="OpenSim.Region.Physics.ConvexDecompositionDotNet"/>
       <Reference name="BulletXNA.dll" path="../../../../bin/"/>
       <Reference name="log4net.dll" path="../../../../bin/"/>