Updated openstack/openstack
Project: openstack/heat  5199aa749f2ba1b12a7f4ac617c71634b83a8209

Use ResourceDefinition when updating Load Balancer

Use a ResourceDefinition object to define the Load Balancer configuration
when Autoscaling updates it. This makes it consistent with the regular
stack update code, which now passes a ResourceDefinition instead of a
template snippet.

Change-Id: I717559257b01bd0eaf0f3da48fb64bf60dcb2f8d