CBQE-2433: n1ql: meta+like test

Change-Id: I2d9463a0392a78d3e432cd852746551619cec4cc
Reviewed-on: http://review.couchbase.org/42214
Tested-by: buildbot <build@couchbase.com>
Reviewed-by: Ketaki Gangal <ketakigangal@gmail.com>