Bug 25498: Add transfer button on intranet

Bug 25498: Add transfer button on intranet

Note: Adjusting shelves_results template too for not allowing delete
when you do not have delete_public_lists (or higher). If you are the
owner, you are allowed to edit or delete. But transfer specifically
needs edit_public_lists (or higher).

Note: Removed a few useless POD lines to make qa tools happy.

Test plan:
Check if you see the transfer button on public lists only when having
permission edit_public_lists (or higher). And never on private lists.

Signed-off-by: Marcel de Rooy <m.de.rooy@rijksmuseum.nl>
Signed-off-by: Owen Leonard <oleonard@myacpl.org>
Signed-off-by: Martin Renvoize <martin.renvoize@ptfs-europe.com>
Signed-off-by: Tomas Cohen Arazi <tomascohen@theke.io>