gui address migration should be #16
restart http if address or protocol changes.
Added ability to specify bind address for http(s).
add a description and enabled field to CronJob
remove unique constraint for Disk in Smart tests
Call notifier if syslog server field has changed.
Add field to specify a syslog server.
Change the address of the example email to be RFC compliant. Fixes ticket #468
use FilteringSelect widget for settings language and timezone
a few minor fixes: removing legacy code; avoiding code duplication