Iterating over a stack expects resources, not resource names

[Steve Baker]

Since https://review.openstack.org/#/c/49879 iterating over a stack will return resource names instead of resources.

There are still cases where resources are expected, and searching for other cases is difficult.

[Steve Baker (steve-stevebaker)]

Since https://review.openstack.org/#/c/49879 is a feature change, this bug is not currently a contender for backporting to rc2

[OpenStack Infra (hudson-openstack)]

Fix proposed to branch: master
Review: https://review.openstack.org/50214

[OpenStack Infra (hudson-openstack)]

Reviewed: https://review.openstack.org/50214
Committed: http://github.com/openstack/heat/commit/7790d40d374d8d9e297f6bf438b64afed9d884e7
Submitter: Jenkins
Branch: master

commit 7790d40d374d8d9e297f6bf438b64afed9d884e7
Author: Steve Baker <email address hidden>
Date: Tue Oct 8 16:16:34 2013 +1300

    Update some cases of iterating stack resources

    Since https://review.openstack.org/#/c/49879 iterating over a
    stack will return resource names instead of resources.

    This change updates some cases of iterating on a stack, there
    are likely others which remaint to be updated.

    Change-Id: I3fff5d7d7fd0016d741151010d0e1ce969da01b3
    Partial-Bug: #1236678

[Steve Baker (steve-stevebaker)]

No other issues have shown up.