This job should be done each time patron data are deleted. It's better
to do it just before deleting the patron than assuming the caller did
the job by itself.
Signed-off-by: Tomas Cohen Arazi <tomascohen@theke.io>
Signed-off-by: Martin Renvoize <martin.renvoize@ptfs-europe.com>
Signed-off-by: Kyle M Hall <kyle@bywatersolutions.com>