* [LIBOMV-506] Complete rewrite of CapsBase to use HttpWebRequest instead of our homebrewed WebRequest hack. We lose the upload progress callback but gain IOCP thread instead of System.Thread usage and Keep-Alive support

* Content-Types described in http://tools.ietf.org/html/draft-hamrick-llsd-00 are used for CAPS requests. This *may* be incompatible with the current SL grid, needs testing
* Modified CapsClient requests to require OSDFormat enum and timeout values

git-svn-id: http://libopenmetaverse.googlecode.com/svn/libopenmetaverse/trunk@2680 52acb1d6-8a22-11de-b505-999d5b087335

Programs/importprimscript/importprimscript.cs

@@ -216,12 +216,6 @@ namespace importprimscript
             AutoResetEvent uploadEvent = new AutoResetEvent(false);
             Client.Inventory.RequestCreateItemFromAsset(jp2data, Path.GetFileNameWithoutExtension(filename),
                 "Uploaded with importprimscript", AssetType.Texture, InventoryType.Texture, UploadFolderID,
-
-                delegate(CapsClient client, long bytesReceived, long bytesSent, long totalBytesToReceive, long totalBytesToSend)
-                {
-                    // FIXME: Do something with progress?
-                },
-
                 delegate(bool success, string status, UUID itemID, UUID assetID)
                 {
                     if (success)