MB-100: 'ViewQueryTests' has no attribute 'test_employee_dataset_query_different_bucket_types'

http://qa.hq.northscale.net/view/2.0.1/job/centos-64-2.0-view-query-extended-tests/189/console

Change-Id: I879daf7cac27c5e03b9f589132cc50d6e337c0da
Reviewed-on: http://review.couchbase.org/23865
Reviewed-by: Deepkaran Salooja <deepkaran.salooja@globallogic.com>
Tested-by: Andrei Baranouski <andrei.baranouski@gmail.com>