Solve the playtest ,with no stream. 

```
HI , I have solve the problem ,cause in vlc server may contain "timeout" in 
session head,so rtsplib would send the "session+timeout" back to vlc server 
,but the server wont recognize ,so no stream.
you could find the resolution in my project:
http://code.google.com/p/android-rtsp-client/
```

Original issue reported on code.google.com by `Peter880313` on 20 Dec 2012 at 2:31
