CBQE-2098 Tests test_create_view_multi_map_fun fails with Syntax error
in map function

Change-Id: I5d675cc06e0a2841cf8571e0e9225e0e6112c15f
Reviewed-on: http://review.couchbase.org/34425
Tested-by: buildbot <build@couchbase.com>
Reviewed-by: Ketaki Gangal <ketakigangal@gmail.com>
Reviewed-by: Meenakshi Goel <meenakshi.goel@globallogic.com>
Tested-by: Meenakshi Goel <meenakshi.goel@globallogic.com>