Comment 2 for bug 1039821

Reviewed: https://review.openstack.org/12159
Committed: http://github.com/openstack/glance/commit/9c94a72c14ccd94df0c6239c2bfe70337d693b39
Submitter: Jenkins
Branch: master

commit 9c94a72c14ccd94df0c6239c2bfe70337d693b39
Author: Mark Washenberger <email address hidden>
Date: Mon Aug 27 06:42:33 2012 +0000

    Use PATCH instead of PUT for v2 image modification

    With the previous partial put syntax in the v2 api, it was not possible
    to delete image properties. This patch provides a more expressive syntax
    in the form of the HTTP PATCH verb. This implementation depends on the
    `application/openstack-images-v2.0-json-patch` content-type which is
    intended to be a compatible subset of application/json-patch.

    Addresses bug 1039821.

    Change-Id: I510ab397f9b8b5bd1deec0fb25855e305e7ec86e