make sure to regenerate config and restart ntpd
get rid of ntp fields in Settings and change ix-ntp accordingly
migrate system ntp entries to NTPServer
fix a MiddlewareError in FileWizard
Force an SSL start if changing from http to https.
Shut settings up.
Change call slightly so that we can pass arguments to the notifier start method.
do not let usernames exceed 17 chars for cronjobs/rsync tasks
let FileWwizard accept custom templates
check ntp address with ntpq -c rv before continue