Bosto can not cope with different default namespaces

```
Bosto expects BPEL as the default namespace and can not deal with process
definitions like

<bpel:process xmlns="urn:otherstuff" xmlns:bpel="http://bpelspecns">
...
```

Original issue reported on code.google.com by `tvanles...@gmail.com` on 20 Nov 2008 at 5:37
