Bug 15517: deleted* tables won't never differ anymore!

Bug 15517: deleted* tables won't never differ anymore!

These tests will ensure that the 4 deleted* tables won't never differ
anymore.

Test plan:
0/ Do not execute the update DB entry
1/ prove t/db_dependent/db_structure.t
should fail
2/ Execute the update DB entry and update the schema with
misc/devel/update_dbix_class_files.pl
3/ prove t/db_dependent/db_structure.t
should now be happy

Signed-off-by: Hector Castro <hector.hecaxmmx@gmail.com>
Test pass successfuly. Works as advertised

Signed-off-by: Katrin Fischer <katrin.fischer.83@web.de>
Signed-off-by: Brendan Gallagher brendan@bywatersolutions.com
(cherry picked from commit 8b2573e24e50d2911d88aa6d9ec969b51f37284b)
Signed-off-by: Julian Maurice <julian.maurice@biblibre.com>