Properly retrieve meta when there are no rows
Properly retrieve meta when there are no rows

Change-Id: Ifaf1c5a90eed1a4de3fc07405125727c57d4fe8a
Reviewed-on: http://review.couchbase.org/29424
Reviewed-by: Volker Mische <fb414f8ac0dbbf87663550ae4ef5fc95b1041941@gmail.com>
Tested-by: Mark Nunberg <e7d42768707bf23038325b0b68d4b577e5f6064a@haskalah.org>

couchbase/couchbase-python-client,mnunberg/couchbase-python-client,mnunberg/couchbase-python-client,couchbase/couchbase-python-client