CBQE-1060: 2.0.1 views use case json spec

Change-Id: I1741e7a6e7745cba35e3dda7b849ee7c2b7ee96f
Reviewed-on: http://review.couchbase.org/24762
Reviewed-by: abhinav dangeti <abhinav.dangeti@gmail.com>
Tested-by: abhinav dangeti <abhinav.dangeti@gmail.com>