Comment 4 for bug 1383618

Reviewed: https://review.openstack.org/130107
Committed: https://git.openstack.org/cgit/openstack/heat/commit/?id=9b0a940a6f8d06105840ce3139789da133edb560
Submitter: Jenkins
Branch: master

commit 9b0a940a6f8d06105840ce3139789da133edb560
Author: huangtianhua <email address hidden>
Date: Wed Oct 22 11:22:02 2014 +0800

    Failed res no need UpdateReplace which has nested_stack

    Now update the resources in FAILED status will enter UpdateReplace
    flow, but it's not fit for resources which has nested stack.
    Especially for autoscaling group, if there is one or more server
    were created/deleted failed, we shouldn't destroy all the servers
    and then create new servers for the group while updation.

    Change-Id: Ib53f66fe481acc282123dc1743ef8310456a1d69
    Closes-bug: #1383618