During migration/upgrade, don't actually start calendar server -- just update its launchd settings so that it will start after the post-upgrade reboot.
During migration/upgrade, don't actually start calendar server -- just update its launchd settings so that it will start after the post-upgrade reboot.


git-svn-id: 81e381228600e5752b80483efd2b45b26c451ea2@4366 e27351fd-9f3e-4f54-a53b-843176b1656c

trevor/calendarserver,trevor/calendarserver,trevor/calendarserver