Source code headers refer the GPL license.

```
All source files contain references to the GPL license. At the same time the 
main project page says that the code is under the ASL v2.0. 

I hope that the source is really under ASL and not GPL :-)
```

Original issue reported on code.google.com by `mikhail....@gmail.com` on 22 Sep 2010 at 8:50
