Added new composite and configuration model to openchange

 * The idea is to have a composite that handles both OpenChange provision and
   configuration parameters
Removed outgoing domain parameter from provision model
Added "working gif" while OpenChange provision and deprovision
Change outgoing domain model source and openchange menu entry
Migration from previous package
Updated changelog
Merge branch '3.3' into figarocorso/openchange-config-composite

Conflicts:
	main/openchange/ChangeLog
Merge pull request #981 from Zentyal/figarocorso/openchange-config-composite

Figarocorso/openchange config composite
do not try to restore if backup is not present in the bundle
Update changelog
Avoid division by zero when pagination

 * Reported here: https://tracker.zentyal.org/issues/177
Merge pull request #982 from Zentyal/figarocorso/division-by-zero-pagesize

Figarocorso/division by zero pagesize
translate fixme
Merge branch '3.3'

Conflicts:
	main/core/ChangeLog
	main/openchange/ChangeLog