UTF8 support bug

```
In RemoteServiceSyncProxy.java in doInvoke method you set Content-Length with

connection.setRequestProperty("Content-Length", "" + requestData.length());

instead with

connection.setRequestProperty("Content-Length", "" +
requestData.getBytes("UTF8").length);
```

Original issue reported on code.google.com by `matija.j...@gmail.com` on 9 Apr 2010 at 3:43
