[Distutils] [Catalog-sig] distribute D.C. sprint tasks

["Martin v. Löwis"]

> OTHO you would lose an interesting info: how downloads evolve in
> time.

Users interested in that could produce that information themselves,
though: they query the download stats once a day, and compute the
first derivative.

> For instance, knowing that 90% of the downloads of a given package 
> where done by zc.buildout is interesting. IIRC, we cannot know it
> right now, and I could work on zc.buildout side for that, because it
> uses the setuptools user agent id

In principle, it would be fine with me to track that, as long as I
don't need to preserve the the complete log files.

So would the stats file then be of the form

package,filename,useragent,count

? (commas in the useragent replaced with semicolons)

Regards,
Martin