CBQE-2468: update n1ql non doc json values

Change-Id: I500d09231977e6880b7c7f0dee21c333f3c68ba4
Reviewed-on: http://review.couchbase.org/43080
Reviewed-by: Ketaki Gangal <ketakigangal@gmail.com>
Tested-by: buildbot <build@couchbase.com>