openSUSE admin

There are two places where redis is used in calendar, one is sidekiq which is also used by clockwork, and the other is activecable, which is set up in /srv/www/calendar-o-o/config/cable.yml. Since the setup on the server changed, there might be changes needed in clockwork service to work properly with sidekiq and the other is activecable setup which as far as I can tell wasn't touched.