Plugins » Katello

Fixes #6283 - Use the Dynflow API to find out if the foreman_tasks is running

Instead of spawning process to find out the katello jobs was running

Engine: rabl: add Katello namespacing to Util::Data references

Without this change, errors like the following may be observed
when attempting to access the rabl:

...
With body: {"displayMessage":"uninitialized constant Util","errors":["uninitialized constant Util"]}

API v2 - switch from templates inside templates to layouts

API v2 - /api/status

API v2 - ping controller and /api/ping route

Engine: Namespacing views.