CBQE-0: enable some more test for uniXDCR tests

Change-Id: I18fc273d1877bf7ca5b9a3e3f7ce36263b202598
Reviewed-on: http://review.couchbase.org/40287
Reviewed-by: Sangharsh Agarwal <sangharsh.agarwal@globallogic.com>
Tested-by: Sangharsh Agarwal <sangharsh.agarwal@globallogic.com>