CBLT-42:  fix WORKSPACE error

Change-Id: I0a5d7b7d50194dc693302ac57f0bb266cad3a9a0
Reviewed-on: http://review.couchbase.org/37209
Reviewed-by: Philip Labee <philip@couchbase.com>
Tested-by: Philip Labee <philip@couchbase.com>