They have been doing this since at least the beginning of March. And the blocking is also done in a way that causes the user to not be notified, basically by r

They have been doing this since at least the beginning of March. And the blocking is also done in a way that causes the user to not be notified, basically by replying in the wrong direction. http://mail.jabber.org/pipermail/operators/2013-March/001610.html http://mail.jabber.org/pipermail/operators/2013-March/001610...