CBQE-1060: 2.0.1 views use case json spec

Change-Id: Id722f50c6fafeba44a621a669784039e9881f619
Reviewed-on: http://review.couchbase.org/24764
Reviewed-by: abhinav dangeti <abhinav.dangeti@gmail.com>
Tested-by: abhinav dangeti <abhinav.dangeti@gmail.com>