Bug 10468: Adding holds table to summary print

Bug 10468: Adding holds table to summary print

To test:
1) Add a hold to a patron
2) Go to patron page
3) Click Print Summary
4) Confirm that 'Pending Holds' table displays with correct information under appropriate headings (should be Title, Author, Placed on (reserve date), Expires on (expiration date), and Pick up library)

Signed-off-by: Hector Castro <hector.hecaxmmx@gmail.com>
Works as advertised

Signed-off-by: Katrin Fischer <katrin.fischer.83@web.de>
Signed-off-by: Jesse Weaver <jweaver@bywatersolutions.com>