diff --git a/OpenSim/Framework/WebUtil.cs b/OpenSim/Framework/WebUtil.cs
index cf837de8d7..d2338a35ff 100644
--- a/OpenSim/Framework/WebUtil.cs
+++ b/OpenSim/Framework/WebUtil.cs
@@ -285,14 +285,13 @@ namespace OpenSim.Framework
                 if (tickdiff > LongCallTime)
                 {
                     m_log.InfoFormat(
-                        "[WEB UTIL]: Slow ServiceOSD request {0} {1} {2} took {3}ms, {7} bytes ({8} uncomp): {9}",
+                        "[WEB UTIL]: Slow ServiceOSD request {0} {1} {2} took {3}ms, {4} bytes ({5} uncomp): {6}",
                         reqnum,
                         method,
                         url,
                         tickdiff,
                         compsize,
                         strBuffer != null ? strBuffer.Length : 0,
-
                         strBuffer != null
                             ? (strBuffer.Length > MaxRequestDiagLength ? strBuffer.Remove(MaxRequestDiagLength) : strBuffer)
                             : "");
@@ -795,19 +794,16 @@ namespace OpenSim.Framework
 
             request.Method = verb;
 
-            MemoryStream buffer = null;
             byte[] data = null;
-
             try
             {
                 if (verb == "POST")
                 {
                     request.ContentType = "text/xml";
 
-                    buffer = new MemoryStream();
-
                     XmlWriterSettings settings = new XmlWriterSettings();
                     settings.Encoding = Encoding.UTF8;
+                    using (MemoryStream buffer = new MemoryStream())
                     using (XmlWriter writer = XmlWriter.Create(buffer, settings))
                     {
                         XmlSerializer serializer = new XmlSerializer(type);
@@ -948,11 +944,7 @@ namespace OpenSim.Framework
                         reqnum, tickdiff, tickdata);
                 }
             }
-            finally
-            {
-                if (buffer != null && buffer.CanRead)
-                    buffer.Dispose();
-            }
+            catch { }
         }
     }
 
@@ -1011,7 +1003,7 @@ namespace OpenSim.Framework
                 try
                 {
                     using(Stream requestStream = request.GetRequestStream())
-                        requestStream.Write(data,0,length);
+                        requestStream.Write(data, 0, length);
                 }
                 catch (Exception e)
                 {
@@ -1277,8 +1269,8 @@ namespace OpenSim.Framework
                     request.ContentType = "text/xml";
 
                     byte[] data;
-                    XmlWriterSettings settings = new XmlWriterSettings(){CloseOutput = true, Encoding = Util.UTF8};
-                    MemoryStream ms = new MemoryStream();
+                    XmlWriterSettings settings = new XmlWriterSettings(){Encoding = Util.UTF8};
+                    using (MemoryStream ms = new MemoryStream())
                     using (XmlWriter writer = XmlWriter.Create(ms, settings))
                     {
                         XmlSerializer serializer = new XmlSerializer(type);
diff --git a/bin/OpenMetaverse.Rendering.Meshmerizer.dll b/bin/OpenMetaverse.Rendering.Meshmerizer.dll
index efa928b4d0..272aa14715 100755
Binary files a/bin/OpenMetaverse.Rendering.Meshmerizer.dll and b/bin/OpenMetaverse.Rendering.Meshmerizer.dll differ
diff --git a/bin/OpenMetaverse.StructuredData.dll b/bin/OpenMetaverse.StructuredData.dll
index 1c78301aaf..962892efcf 100755
Binary files a/bin/OpenMetaverse.StructuredData.dll and b/bin/OpenMetaverse.StructuredData.dll differ
diff --git a/bin/OpenMetaverse.dll b/bin/OpenMetaverse.dll
index 1121db97cf..0b37fec076 100755
Binary files a/bin/OpenMetaverse.dll and b/bin/OpenMetaverse.dll differ
diff --git a/bin/OpenMetaverseTypes.dll b/bin/OpenMetaverseTypes.dll
index b1d3aa6dd7..c365ca22b9 100755
Binary files a/bin/OpenMetaverseTypes.dll and b/bin/OpenMetaverseTypes.dll differ