UltraVNC 1.1.2 Beta

- windows 8 support ( w8hook, same speed as a mirror driver but all in user mode)
- security fix ( encryption plugin + vnc passwd : password can be broken)
- better multi monitor support
- adaptive packet size ( bigger on lan/ smaller on wan... depend on the recorded packet loss: works only as service)
- fix some stalls during initial screns, sometimes this was deadlocking
- many little bug fixes