Issue:
When running the filebeat setup to create sample dashboards in Kibana, HAProxy sample dashboard is not created.

Details:
-Version: Filebeat 6.5.1
-Operating System: CentOS Linux release 7.5.1804 (Core)
-Steps to reproduce: filebeat -e setup
-Output: Sample dashboards are created with the exception of HAProxy - no error messages are displayed.
Additional Output from command:
2018-11-27T16:34:15.283Z INFO beater/filebeat.go:101 Enabled modules/filesets: haproxy (log), ()
Loading dashboards (Kibana must be running and reachable)
2018-11-27T16:34:15.284Z INFO elasticsearch/client.go:163 Elasticsearch url: http://x.x.x.x:9200
2018-11-27T16:34:15.287Z INFO elasticsearch/client.go:712 Connected to Elasticsearch version 6.5.0
2018-11-27T16:34:15.288Z INFO kibana/client.go:118 Kibana url: http://x.x.x.x:5601
2018-11-27T16:34:45.596Z INFO instance/beat.go:717 Kibana dashboards successfully loaded.
Loaded dashboards