Updated openstack/openstack
Project: openstack/nova  4e683ffd90a459e82d9560a1b93f7438d7648bfd
null
fix ips to 'ips' in APIRouter

Actually ips in `ips in init_only` would not be valued as True because
ips is a moudle object not a string. Fixing this to string 'ips' could
prevent potential issues and improve readability.

Change-Id: I74564349e1fef00e7430cfb0547b3ad87c8e471c