Bug 13744: Fix datatables paging on 'Holds to pull' report

Bug 13744: Fix datatables paging on 'Holds to pull' report

The paging of the datatables on the 'holds to pull' report
page is broken without this patch.

To test:
- Make sure that some holds are placed on available items
  in your installation
- Go to the circulation start page
- Open the 'holds to pull' report
- Verify that the patch fixes the paging on the result table

Also: Fixes "None" in the filter pull downs to be translatable.
Signed-off-by: Nicole <nicole@bywatersolutions.com>
Signed-off-by: Jonathan Druart <jonathan.druart@biblibre.com>
Signed-off-by: Tomas Cohen Arazi <tomascohen@gmail.com>