Updated openstack/openstack
Project: openstack/oslo.messaging  86b0750f3e349d7567fbdf94adb3999570af0d28
null
Avoid storing configuration in notifier

The notifier itself doesn't use the configuration. So let's not store
it, that lights the dependency a bit on this configuration object.

Blueprint: messaging-decouple-cfg

Change-Id: Ic4b5ddd93ea0382bd8292f9e31b7dacba9b489d3