Merge "DHCPv4: lease expiration is fatal, renew failures are not" into nyc-dev am: 42a5755916 am: 8958153ac7
am: 57f4d9718e

* commit '57f4d9718ecc3598f04772a49e77e89a31a7d477':
  DHCPv4: lease expiration is fatal, renew failures are not

Change-Id: I4a0be195dab4525258b455330ce6212987b0e6c0
tree: 4cb50f200f90cc6c2bcef529e74d5a04d32e94f1
  1. core/
  2. services/
  3. tests/