Reorder resources to make more sense.
Merge branch 'master' of github.com:rcbops-cookbooks/keepalived
* Drop notify.sh before keepalived restart.

* Ensure keepalived is restarted when notify.sh changes.
Restart keepalived on vrrp resource changes.
remove unnecessary restart
Merge branch 'master' of github.com:rcbops-cookbooks/keepalived into v4.2.1rc