Comment 7 for bug 1689673

Reviewed: https://review.openstack.org/465788
Committed: https://git.openstack.org/cgit/openstack/heat-translator/commit/?id=6904aab001d754bff8ace83c53c33bebd8332531
Submitter: Jenkins
Branch: master

commit 6904aab001d754bff8ace83c53c33bebd8332531
Author: Bob.Haddleton <email address hidden>
Date: Wed May 17 21:53:36 2017 -0500

    Support os_version, os_type, and os_distro image properties

    Modified default images to use os_type, os_version and os_distro
    properties. Added logic to look for distribution/os_distro,
    type/os_type and version/os_version image properties when
    matching image properties.

    Cleaned up minor python warnings in tosca_compute.py

    Removed DOS-style newline characters from
    tosca_cluster_policies_scaling.py

    Change-Id: I72043cf4a4358cfdbc8f98238276d85dc2f5bcc0
    Closes-Bug: 1689673