[Distutils] finding a package namespace

[kirpit]

Hi Greg and Anthony.

I've been trying to deal with very simple question within python for weeks;
http://stackoverflow.com/questions/7184375/how-to-find-import-name-of-any-package-in-python

I modified the TokenMacGuy's code snippet a bit and put it on github;
https://gist.github.com/1176645

But still could not get that simple question working in a reliable way
for all the packages on pypi. It is failing for every second package.
That's why my little gadget pydoc.net is still not working and people
can't use it. I am getting hopeless, please help.

Roy E.