[Python-modules-team] sleekxmpp is marked for autoremoval from testing

[Debian testing autoremoval watch]

sleekxmpp 1.3.3-3 is marked for autoremoval from testing on 2018-03-24

It (build-)depends on packages with these RC bugs:
889903: python-gnupg: python-gnupg needs an explict b-d on 2to3