Bug 9462 [Revised] Use DataTables on patron detail page

Bug 9462 [Revised] Use DataTables on patron detail page

Replace the tablesorter plugin with the DataTables plugin on the
patron detail page.

To test, open a patron detail page for a patron who has checkouts,
holds, and relatives' checkouts. Confirm that table sorting works
correctly for each of those three tables.

Revision adds some JavaScript designed to handle table-sizing for tables
which are hidden initally in tabs. DataTables has an approved method for
handling these cases:
http://www.datatables.net/examples/api/tabs_and_scrolling.html

This should prevent the table of existing holds from looking squeezed.

Signed-off-by: Kyle M Hall <kyle@bywatersolutions.com>
Signed-off-by: Jonathan Druart <jonathan.druart@biblibre.com>
Signed-off-by: Jared Camins-Esakov <jcamins@cpbibliography.com>