[Swan-commit] Changes to ref refs/heads/master

[Matt Rogers]

New commits:
commit 89ba615cec47f3dd1490441f4dfebe1c5fca5f25
Author: Matt Rogers <mrogers at redhat.com>
Date:   Wed Feb 19 17:50:02 2014 -0500

    DPD/Liveness:
        - remove any ikev2 liveness events with state deletion
        - simplify local dpd variables, add dpd_enabled_locally() helper function