Zentyal/zentyal — pull request #615 by sixstone-qq (2013-09-13 15:58:50+00:00)
Title: Master/Slave synchronisation fixes

* Show group in slave as read-only
* Show in a slave when the user is not a member of any group
* Check email address for a group is done
* Add group dialog can now set the e-mail
* Master/Slave synchronisation works again