processone/ejabberd — pull request #28 by rraptorr (2012-03-22 20:18:21+00:00)
Title: Reduce size of XML stream state

This makes size of hibernated ejabberd_receiver a lot smaller (from ~290 words down to ~40).
Obviously, this will make any noticeable benefit only in some specific cases (like having lots of users with empty roster as usually ejabberd_c2s will eat a lot more memory than ejabberd_receiver).