Comment 9 for bug 1467573

Reviewed: https://review.openstack.org/223581
Committed: https://git.openstack.org/cgit/openstack/heat/commit/?id=ed64822d4d59877aa6826284b525641e638a186f
Submitter: Jenkins
Branch: master

commit ed64822d4d59877aa6826284b525641e638a186f
Author: Steven Hardy <email address hidden>
Date: Tue Sep 15 19:08:50 2015 +0100

    Convert validate_template validation path

    Currently the validation code for template-validate is different to
    that used for create/preview/update, which can lead to inconsistent
    results as the implementations have diverged.

    So instead align more closely with the actual validation, which
    should also enable easier validation of nested stacks which is
    currently not possible.

    Change-Id: Ibf93a170ab381a42a46ea414c3b134cbe0c3f232
    Closes-Bug: #1467573