Foreman » Installer

fixes #11326 - fixes pulp isos from being inaccessible via httpd

Adding support for Scientific Linux

Fixes #8585: Remove unused configuration and unneeded functions.

Ref #9134 - gb plugin sets configs for foreman-gutterball

Fixes #8444 - Expose cdn_ssl_version as an installer

$ katello-installer --help | grep cdn-ssl

--katello-cdn-ssl-version     SSL version used to communicate with the
CDN. Optional. Use SSLv23 or TLSv1 (default: nil)

$ katello-installer --katello-cdn-ssl-version=TLSv1...

Fixes #7745 - allow client cert header through

Fixes #6544 - q to receive candlepin events

This creates a queue so that katello can receive candlepin events.
It also sets up the queue's url and address in katello.yml so katello can
connect to the queue. This also adds the Katello user to the qpidd users...

Refs 6297 - use foreman-tasks instead of delayed jobs

We now enable the foreman::plugin::tasks to handle the async tasks

Refs #6806: Remove references to passencrypt.

Note this also removes the database configs which are now provided
by the Foreman core app.

Refs #6126: Change RHSM API to /rhsm.