Bug 11425 [Template follow-up] Search form for items

Bug 11425 [Template follow-up] Search form for items

This template followup makes several changes to markup and text:

- Replace "Bibliographic reference" with "Title"
- Replace "Callnumber" with "Call number"
- Replace "Home branch" with "Home library"
- Replace "Holding branch" with "Current location"
- Replace "Location" with "Shelving location"
- Replace "Issues" with "Checkouts"
- Replace "Indifferent" with "Ignore"
- Replace "&" with "&" where necessary
- Correct page title and breadcrumbs
- Remove label "for" attribute from labels which do not directly target
  a form field
- Correct label "for" attribute on labels which should target a form
  field
- Correct date format hint

This patch also makes one change to the way the page display works:

The search results section is now in a separate div which uses a
different grid rule, allowing it to take up the full width of the
screen. To keep the page headers from looking weird I've changed the
markup so that each section has its own header.

To test, perform a variety of searches and confirm that the output in
both Screen and CSV views looks correct.

Confirm that search results which are output to the screen are formatted
nicely and that the "edit search" links work correctly to show the
search form. Submitting a new search after editing a search should hide
the form and redisplay the search results table.

Followed test plan, works as expected.
Signed-off-by: Marc Véron <veron@veron.ch>
Signed-off-by: Katrin Fischer <Katrin.Fischer.83@web.de>
Works as described, improves display.