[Catalog-sig] Bug fixes\enhancements for PyTNEF

["Martin v. Löwis"]

> I'm brand new to this community and I haven't yet been able to determine
> how to submit an update especially when I can't get in touch w/ the
> maintainer.  Can you help me w/ this procedure?  I have only modified
> one python file in the entire package.

My recommendation: fork the code under a new name, and publish it under
the new name as well. Then, the original author may become aware and
realize that you are serious about that (which he may doubt if you just
announced your intents by email). Ideally, this ends with a public handover.

Regards,
Martin