more mossScope README fixes
more mossScope README fixes

Change-Id: Id25b9e2661c332615bffda43d1ba307b43f97422
Reviewed-on: http://review.couchbase.org/72543
Reviewed-by: abhinav dangeti <d73ef2279de6577f7bf081737ee47554bbb7dc82@couchbase.com>
Tested-by: abhinav dangeti <d73ef2279de6577f7bf081737ee47554bbb7dc82@couchbase.com>

steveyen/moss,steveyen/moss,couchbaselabs/moss