I've updated some of the modules at http://www.lyra.org/greg/python/.
Specifically, there is a new httplib.py, davlib.py, qp_xml.py, and a new imputil.py. The latter will be updated again RSN with some patches from Jim Ahlstrom.
Besides some tweaks/fixes/etc, I've also clarified the ownership and licensing of the things. httplib and davlib are (C) Guido, licensed under the Python license (well... anything he chooses :-). qp_xml and imputil are still Public Domain. I also added some comments into the headers to note where they come from (I've had a few people remark that they ran across the module but had no idea who wrote it or where to get updated versions :-), and I inserted a CVS Id to track the versions (yes, I put them into CVS just now).
Note: as soon as I figure out the paperwork or whatever, I'll also be skipping the whole "wetsign.txt" thingy and just transfer everything to Guido. He remarked a while ago that he will finally own some code in the Python distribution(!) despite not writing it :-)
I might encourage others to consider the same...
-- Greg Stein, http://www.lyra.org/