- dhcp4: wait and discover if unable to rebind/reboot.
- ifreload: fixed to use nanny ifup flow when enabled,
  fire nanny in down part, initial status info cleanup
  (bnc#880515,bnc#884012)
- ifup/ifreload: apply wait-for-interfaces (bnc#888323)
- wickedd: fixed to process complete device state event
  change transitions, avoiding manual refreshes breaking
  them where possible (bnc#880515,bnc#884012)