Foreman update

Updates Foreman puppet module, included commits are
- https://github.com/theforeman/puppet-foreman/commit/fadf50ac377d9a251bc6ff64cccfb6655a869456
- https://github.com/theforeman/puppet-foreman/commit/e95c4e876e9bc0910d03224725c494132f6387b7
- https://github.com/theforeman/puppet-foreman/commit/378d602424da89f4493767949d534b66942db8e2

I tested installation from scratch build which you can find at http://koji.katello.org/koji/taskinfo?taskID=131887