Updated openstack/openstack
Project: openstack/python-novaclient  525a510b5a05ccadb29b5fc02231c9ee93103a0e

Define helper to run an action on many resources

This change defines do_action_on_many function as a helper to run an
action on many resources (like nova delete).

Change-Id: I1c45d11a520703c57e3ac1923d94ec5f864f266b