Reasoning: those messages are not actually mailing list traffic. Yes, they're related to the list, and they're about the list, but they're not being sent through the list per se.
In addition, one of the things that I've noticed is that filtering/filing based on List-Id (say, a procmail recipe) will filter/file these messages along with ordinary list traffic. But I don't think that's desirable behavior; especially in case of unsubscribe notifications generated on the server side (say, due to an excess number of undeliverable messages). Opinions, comments? ---Rsk ------------------------------------------------------ Mailman-Users mailing list Mailman-Users@python.org http://mail.python.org/mailman/listinfo/mailman-users Mailman FAQ: http://wiki.list.org/x/AgA3 Searchable Archives: http://www.mail-archive.com/mailman-users%40python.org/ Unsubscribe: http://mail.python.org/mailman/options/mailman-users/archive%40jab.org Security Policy: http://wiki.list.org/x/QIA9