Updated openstack/openstack
Project: openstack/neutron  433695eb954a3e8abcef1d6b2dac2fd516d2e883
null
Explicitly import state_path opt in tests.base

This wasn't explicitly needed in the unit tests because
neutron.common.config was already loaded, but this broke for the
functional tests (which are non-voting) so add a CONF.import_opt line so
functional tests know where to find the definition for state_path.

Change-Id: I5b87a75317e2ba670adaa59b251bfa860920fd61