Comment 10 for bug 993616

Example for HP Cloud:
  hp-cloud-az1:
    control-bucket: REDACTED
    admin-secret: REDACTED
    default-image-id: 75845
    region: az-1.region-a.geo-1
    project-name: <email address hidden>
    auth-url: https://region-a.geo-1.identity.hpcloudsvc.com:35357/v2.0/
    auth-mode: keypair
    authorized-key-path: ~/.ssh/juju_awesome_keys/
    type: openstack
    default-series: precise
    access-key: REDACTED
    secret-key: REDACTED
    default-instance-type: standard.medium