RFE: automatically create router object [provider] [openshift]

[goern]

Atomicapp should automatically creating OpenShift routes for all services given a configurable domain. e.g. service “foo” gets a route created at “foo.example.com” if the answers file has a DOMAIN=“example.com”.

OpenShift routes are completely generic so there is no need to have to developer put an artifact in the Atomicapp for that.

We need to think about the integration of TLS.

[aweiteka]

Needs some more scoping.

[dustymabe]

@aweiteka @goern is this still something we want?