Foreman » Packaging

Use default ruby instead of specific version

ruby-interpreter was used when Ruby packages were using alternatives (wheezy,
jessie and corresponding Ubuntu releases). The 'ruby' package depends on the
default version.

fixes #7920 - redo check if proxy is enabled

refs #14789 - require kafo 0.9.0 (#1166)

demote ruby-rkerberos to a recommendation of proxy

Require Puppet >= 3.1 to match theforeman/puppet (#1154)

Bump changelog to 1.13.0 to match VERSION

Sync 1.11.x releases into changelogs

fixes #14454 - permit and prefer puppet-agent (AIO) (#1129)

refs #14453 - require kafo 0.8.0 for parser cache (#1128)

fixes #14734 - use foreman-ruby in all bin/* scripts (#1119)