Bug 13516: Display issue for search results with items both checkout out and lost

Bug 13516: Display issue for search results with items both checkout out and lost

If the staff search results, if an item is both checked out and lost,
the result will appear as two item lines where one line has the lost
status and the other line has the rest of the item's data.

Test Plan:
1) Check an item out to a patron
2) Mark the item as lost *without* removing the item from the patron's
   record, either by using longoverdue.pl or by editing the itemlost
   field in the database directly.
3) Perform a search where that item will be in the results
4) Note the improper display of the item's data
5) Apply this patch set
6) Reload the search restults
7) Note the item now displays correctly

Signed-off-by: Nick <nick@quecheelibrary.org>
Signed-off-by: Katrin Fischer <katrin.fischer.83@web.de>
Signed-off-by: Tomas Cohen Arazi <tomascohen@gmail.com>