[Distutils] patch for more SWIG support

[Lars Immisch]

Hi Anthony,

>> Yes, I agree with the changes suggested for my patch. I'd love to 
>> submit it to sourceforge but my new account registration seems stuck 
>> somewhere. It told me to wait up to 24 hrs. Well, I submitted it last 
>> Thursday and haven't heard back yet (yes, I did provide a valid email 
>> address).
> 
> 
> I have a patch here that works, but I have no SWIG-using projects to
> test it with (all my stuff got switched to Pyrex a while ago). Anyone
> point me at a simple distutils-and-swig-using package?

Brilliant.

And while I don't know any public SWIG-using projects, I would be happy 
to test it with my private ones.

- Lars