`restart` is a unit-related command, not power-related, so it should appear as `sc-restart=sudo systemctl restart` and `scu-restart=systemctl --user restart`

Co-authored-by: Marc Cornellà <marc.cornella@live.com>

* Order systemctl commands alphabetically

Simplifying the plugin maintenance.
Signed-off-by: Petr Šabata <contyk@redhat.com>

* Include the latest systemctl commands

Based on systemd-233.  I'm still keeping the old, now unsupported
commands for backwards compatibility as well.
Signed-off-by: Petr Šabata <contyk@redhat.com>

* Add daemon-reload (#3701)

Closes #3701
Co-authored-by: Javier Tia <javier.tia@gmail.com>

This is useful for listing "cron like" systemd jobs

Also removed the old sc-launch alias because this is just better.

I've heard many people requesting systemd to add this functionality. It's very handy under Arch.