Bug 18897: Skipping t/db_dependend/00-strict elastic search stuffs as needed

Bug 18897: Skipping t/db_dependend/00-strict elastic search stuffs as needed

Test Plan:
$ git fetch
$ git checkout -b bug_18897 origin/master
$ sudo apt-get remove libcatmandu-store-elasticsearch-perl
$ prove t/db_dependent/00-strict.t
-- nasty failure.
$ git bz apply 18897
-- interactive apply just the four patchs
$ prove t/db_dependent/00-strict.t
-- nicer skip message
run the koha qa test tools

Signed-off-by: Tomas Cohen Arazi <tomascohen@theke.io>
(cherry picked from commit faf651e514a1d2f5fa84df0c64556cc9962afc99)
Signed-off-by: Katrin Fischer <katrin.fischer.83@web.de>