* minor refactors
* minor refactors in plugins/connection/saltstack.py
* minor refactors in plugins/connection/qubes.py
* minor refactor in plugins/connection/lxc.py
* minor refactors in plugins/connection/chroot.py
* minor refactors in plugins/connection/funcd.py
* minor refactors in plugins/connection/iocage.py
* minor refactors in plugins/connection/jail.py
* added changelog fragment
(cherry picked from commit c8f402806f)
Co-authored-by: Alexei Znamensky <103110+russoz@users.noreply.github.com>
* funcd connection plugin is now usable/loadable
* Update changelogs/fragments/allow_funcd_to_load.yml
Co-authored-by: Felix Fontein <felix@fontein.de>