Added prebuild files. Thank you Jeroen van Veen.

*Added: SendRexPostProcess, SendRexRttCamera, SendRexViewport, SendRexToggleWindSound, SendRexCameraClientSideEffect, SendRexSetAmbienLight and SendRexPlayFlashAnimation to RexClientView
*Modified RexScriptTestModule so it can test a couple of RexClientView methods

* Added few new scripting features which were introduce after 0.4 release (Sit Disable & Vertical Movement Modifier).
* Implemented SendRexFog
* Implemented SendRexWaterHeight
* Added missing register cmd line that was accidentally in revision 18.

Added OnChangePythonClass event to RexObjectPart
Added SurfaceTouchEventArgs to touch_start event to get module to compile with newer opensim revision.

*Re-Implemented OnRexScriptListen
*Changed log messages to use log4net properly.

AuthenticationService tested.

Static class for accessing authentication server. Testing not done, starting today.

Fixed the PythonScriptCommand. Only 5 more events to go.

*Added few new Client properties and method stubs
*Fixed an error where client could not login. RexAuthUrl contained whole account info (user@domain). This will need a better fix.
*Modified RexPython module so it can boot itself up. This needs user to place Lib- and PythonScript-folders to bin/ScriptEngines. Most of the old scripts won't work at this time. For example "OpenSim.Region.ScriptEngine.Common" need to be renamed something differently.
*Added a couple event handles to RexScriptEngine to handle two RexClientView events.

Fixed a bit so ScriptEngine won't crash if the module can't be loaded properly.

Initial RexPython work. Changed code so it compiles, but many functions still not implemented. Needs still lots of work.

* Adds source code comments, and synchronises a number of files with internal copies.

* Adds plumbing for Rex Appearance information to be passed from the authentication server to the RexClientView. This may be slightly buggy and probably needs updating to the latest internal versions.

* Left out changes to RexClientView needed to support previous commit.

* Converted ModrexAppearance to a IClientCore interface (from IClientAPI)
* This is an example on how to handle such a conversion.

Added Rex VoiceChat module as RegionModule. Might have some problems with simulators with multiple scenes.

* Updating to latest
* Warning: Contains bugs.

* Avatar support now works correctly 
* Started work on Objects, Login and other components.

* Major refactoring of RexClientView 
* Added preliminary work on LoginMethod. (nb, not complete)

* Added support for Rex Avatars.
Use the following OpenSim.ini settings to enable this.

[realXtend]
enabled=true
authentication_server=http://authserver//

Please note that this only supports a single authentication server (the user cannot login with a remote auth server, yet.). This also does not "resend" information for avatars joining a scene after other avatars.

* Initial check-in of prototype Rex module. 
* This is a very very very early alpha of where we are heading, this checkin is mostly functionality-free and is aimed at building PacketServer, IClientAPI and other core classes so that functionality can be built cleanly on top.