[Tim Peters]
Jim, while I personally don't care much, Zope3's repackaging of docutils doesn't meet license requirements to retain the original licenses in derivative works. Zope2's does, because it includes docutil's whole 'licenses' subdirectory (except for the GPL).
[Jim Fulton]
At least as of the time that I added docutils to Zope 3, it had no licenses. Nevertheless, I include a mention of the docutils non-license in:
The current docutils package includes 4 licenses. You mention roman.py in the above, and docutils is in part a derivative of that, so Zope3 is too, and the Python 2.1.1 license roman.py was released under requires retaining the license in derivative works. Including a link to the license doesn't meet that requirement, although I strongly doubt roman.py's author would object. It's exciting to live dangerously <wink>.