[Catalog-sig] Caching and expires for the cheese shop.

["Martin v. Löwis"]

> It looks like the package pages aren't working.  Maybe because a path
> is wrong somewhere, or rewrite rules are missing.

The path_info that mod_python provides must be incorrect. Apparently,
for your URL, it is /pypi, when it should be an empty string. This
causes pypi to render its own package registration, rather than
the home page.

Regards,
Martin