collective/collective.xmpp.core — pull request #22 by ichim-david (2013-06-11 15:05:48+00:00)
Title: Log error from jabber server and attempt to add user again if response is not authorised 

1. Log error returned from the jabber server when unable to bind
2. Retry once if unable to bind
3. Remove password and attempt to recreate user if not-authorized is returned from the jabber server