Bug 22781: Test patron's info filtering

Bug 22781: Test patron's info filtering

The patron's data was not correctly escaped actually.

Test plan:
This is a good value for the whole patchset: <strong>fir's"tname</strong> \123 ❤
use it for a patron's firstname, then do a search

Signed-off-by: Liz Rea <wizzyrea@gmail.com>

Signed-off-by: Katrin Fischer <katrin.fischer.83@web.de>

Signed-off-by: Nick Clemens <nick@bywatersolutions.com>
(cherry picked from commit 35d00030ceb572822979300a5291356a32427a16)
Signed-off-by: Martin Renvoize <martin.renvoize@ptfs-europe.com>

 Conflicts:
	koha-tmpl/intranet-tmpl/prog/en/modules/members/tables/members_results.tt

Signed-off-by: Liz Rea <liz@bywatersolutions.com>