Updated openstack/openstack
Project: openstack/nova  372c54927ab4f6c226f5a1a2aead40b89617cf77

Cleanup and gate on hacking E711 and E712 rule

Fix the offending instances of the rule
and removes it from the ignore list in tox.ini
so that we can gate on E711 and E712 rules.

Most violations were in DB queries. Replace as follows:
  False -> sqlalchemy.sql.false()
  None  -> sqlalchemy.sql.null()
  True  -> sqlalchemy.sql.true()

Change-Id: Id84aa04697d1b3c23dc03195113e296c6715379d