Bug 11533: (regression test) QP breaks authority search

Bug 11533: (regression test) QP breaks authority search

This patch duplicates the SearchAuthority tests, with QP enabled.
Searching shouldn't be affected by QP. Instructions for manually
reproducing this can be read in the first comment for the bug entry.

Sponsored-by: Universidad Nacional de Cordoba
Signed-off-by: Galen Charlton <gmc@esilibrary.com>
Signed-off-by: Kyle M Hall <kyle@bywatersolutions.com>
Signed-off-by: Galen Charlton <gmc@esilibrary.com>
(cherry picked from commit 99e2686a4985fd487dfb5e898f24ceba80ba48ab)
Signed-off-by: Fridolin Somers <fridolin.somers@biblibre.com>