XMPP is the only in-tree protocol with torchat and telegram being the others
that support this. I'm not opposed to bringing this back somehow, but this
current form has to go as it's way too complicated.
Testing Done:
Compiled
Reviewed at https://reviews.imfreedom.org/r/2047/
PidginandFinch:ThePimpin' Penguin IM Clients That'reGoodfortheSoul