Bug 22505: Add column configuration to patron list table

Bug 22505: Add column configuration to patron list table

Test plan:
1. Create a list of patrons
2. Add some patrons to this list
3. Go to this patron list
   (/cgi-bin/koha/patron_lists/list.pl?patron_list_id=XXX)
4. Verify that you can show/hide all columns except the one containing
   the checkbox
5. Verify that you can export the table data using the Export menu
6. Go to admin/columns_settings.pl, and verify that the configuration
   works for table 'patron-list-table'

Signed-off-by: Owen Leonard <oleonard@myacpl.org>
Signed-off-by: Jose-Mario Monteiro-Santos <jose-mario.monteiro-santos@inLibro.com>

Signed-off-by: Katrin Fischer <katrin.fischer.83@web.de>

Signed-off-by: Nick Clemens <nick@bywatersolutions.com>