[[!comment format=mdwn
 username="https://www.google.com/accounts/o8/id?id=AItOawmubB1Sj2rwFoVdZYvGV0ACaQUJQyiJXJI"
 nickname="Paul"
 subject="GTalk/XMPP"
 date="2013-05-19T09:58:51Z"
 content="""
Google seems to be deprecating XMPP and GTalk. Can git-annex assistant use other XMPP services? And does it handle federation correctly?
"""]]