Bug 29418: Make detail rendering use the cleaned-up title for searching

Bug 29418: Make detail rendering use the cleaned-up title for searching

This patch makes both staff and OPAC detail pages generate a valid
search link so you can trace related records in the Show analytics
link.

To test:
1. Pick a bibliographic record (I chose 'Unconditional' from the sample
   data
2. Add " and ? to the title statement. I changed it to
   'Uncond"itional?¿'
3. Add a child record to it
4. Open the detail page for the host record
=> FAIL: It doesn't show the 'Show analytics' link
5. Repeat 4 for the same record, in the OPAC
=> FAIL: It doesn't show the 'Show analytics' link
6. Apply this patch
7. Repeat 4 and 5.
=> SUCCESS: Links are shown!
8. Follow the links
=> SUCCESS: The links take you to the right resultset!
9. Sign off :-D

Signed-off-by: Tomas Cohen Arazi <tomascohen@theke.io>
Signed-off-by: David Nind <david@davidnind.com>
Signed-off-by: Martin Renvoize <martin.renvoize@ptfs-europe.com>
Signed-off-by: Victor Grousset/tuxayo <victor@tuxayo.net>