[Catalog-sig] Prototype setuptools-specific PyPI index.

["Martin v. Löwis"]

> I've created and experimental prototype setuptools-specific package  
> index at
> 
>    http://download.zope.org/ppix

I've now added something similar as

http://cheeseshop.python.org/simple/

It differs from your site in a few ways:

- it does include a top-level index of all packages (but neither
  releases nor descriptions)
- it's always current, due to being dynamically computed
- it may differ in the precise list of URLs displayed;
  if there are important deviations, please let me know.

Regards,
Martin