Comment 4 for bug 1439634

Reviewed: https://review.openstack.org/170073
Committed: https://git.openstack.org/cgit/openstack/tempest/commit/?id=700711ea0337b8acf9505b582f75b8a73caed0e8
Submitter: Jenkins
Branch: master

commit 700711ea0337b8acf9505b582f75b8a73caed0e8
Author: Andrea Frittoli <email address hidden>
Date: Thu Apr 2 11:39:38 2015 +0100

    Fix fixed_network bug 1439634 - ipsec issue

    fixed_networks only verified if tenant isolation is enabled
    that does not account for the case of force tenant isolation,
    where an isolated tenant will be available regardless of the
    tenant isolation default setting.

    Closes-bug: #1439634
    Change-Id: Id1743ac18b6b52a3ee6bb533a7a348432ce1f466