Comment 3 for bug 1215140

Reviewed: https://review.openstack.org/43744
Committed: http://github.com/openstack/heat/commit/fe498a2d4f97287cffe60a02d27a5e4b2665862d
Submitter: Jenkins
Branch: master

commit fe498a2d4f97287cffe60a02d27a5e4b2665862d
Author: Christopher Armstrong <email address hidden>
Date: Mon Aug 26 12:52:53 2013 -0500

    Don't delete failed instances in InstanceGroup

    This gets rid of the code to delete failed instances in
    InstanceGroup so that administrators can debug what happened
    if any instances fail to start. It also allows the resize operation
    to raise an error, so the InstanceGroup should be in a FAILED state
    after a failed resize operation.

    fixes bug 1214007
    fixes bug 1215140

    Change-Id: Id508195c847f09dd986e450f35876ff574ff7673