a36309afca
Changelog: http://bazaar.launchpad.net/~mailman-coders/mailman/2.1/view/1859/NEWS#L8 (Note the ValueError fix was already in FreeBSD's 2.1.33_1 and - on quarterly - the 2.1.30_5 port/package versions.) Follow POLA: No MFH requested, as 2020Q2 and head/ have diverged too far, so let 2020Q3 pick up the change instead.
