Gajim ignores XEP-0184 received stanzas from Tkabber
Gajim ignores XEP-0184 received stanzas from Tkabber and shows the messages as not having received. It seems Gajim got a problem with the fact that Mcabber doesn't send them with type='chat'. Looking at the code, I see no reason why it shouldn't handle them if there's no type='chat'.