* Removed AssetHttpServer, using BaseHttpServer instead

* Removed legacy REST handling
* Created two custom IStreamHandlers for asset up/download
* Removed quite a lot of double and triple encodings, trying to work towards binary only and direct write into storage.
* Introduced BaseStreamHandler with GetParam() and some other goodies

OpenSim/Framework/Servers/BaseStreamHandler.cs

@@ -0,0 +1,40 @@
+using System;
+using System.Collections.Generic;
+using System.Text;
+using System.IO;
+
+namespace OpenSim.Framework.Servers
+{
+    public abstract class BaseStreamHandler : IStreamHandler
+    {
+        public string ContentType
+        {
+            get { return "application/xml"; }
+        }
+
+        private string m_httpMethod;
+        public string HttpMethod
+        {
+            get { return m_httpMethod; }
+        }
+
+        private string m_path;
+        public string Path
+        {
+            get { return m_path; }
+        }
+	
+        protected string GetParam( string path )
+        {
+           return path.Substring( m_path.Length );
+        }
+        
+        public abstract byte[] Handle(string path, Stream request);
+
+        protected BaseStreamHandler(string path, string httpMethod )
+        {
+            m_httpMethod = httpMethod;
+            m_path = path;
+        }
+    }
+}