MB-100: update test case due to hello command
MB-100: update test case due to hello command

Change-Id: Ia1eedd6ed8c2a861bb30c74c2ef06cde82f29d4a
Reviewed-on: http://review.couchbase.org/36766
Reviewed-by: Steve Yen <ef850f73f7832052d3c6d9b5ddd3a1716d9a57f1@gmail.com>
Tested-by: Bin Cui <ed18693fff32c00e22495f4877a3b901bed09041@gmail.com>

couchbase/couchbase-cli,couchbase/couchbase-cli