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

[mrogers at vault.libreswan.fi]

New commits:
commit 7dcdd5ab9a92269965f7ad51810dabee4cc32042
Author: Matt Rogers <mrogers at redhat.com>
Date:   Sun Nov 10 23:41:16 2013 -0500

    IKEv2: Check for inbound traffic before sending liveness exchange
    
    This is the intended RFC behavior, and will result in
    exchanges being sent only when needed.