Describe the enhancement:
Honour ssl settings in the haproxy module. The documentation suggests it is possible to override ssl verification and other settings for the haproxy module, but this is not the case; these override settings are ignored.

Describe a specific use case for the enhancement or feature:
In cases where haproxy is configured to only allow access to the stats backend via https using a self-signed certificate, the haproxy module throws errors. By allowing users to specify that ssl validation errors should be ignored, stats may be fetched and processed.