Fix _migrate_up in test_migrations

_migrate_up should always actually do a db upgrade whether or
not it is being tested with data or not

Change-Id: I28cbab36a5227903ff40a3243492b34d4b82a223
Bump version for Grizzly RC1 cut

Change-Id: Ibec70d74c26e47caa5de7ef943ffa81c9386d7ae
Merge "Fix _migrate_up in test_migrations"
Merge "Bump version for Grizzly RC1 cut"