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

[Andrew Cagney]

New commits:
commit f870e852a1565294ee1f7b1eb87c08fb3e9521ac
Author: Andrew Cagney <cagney at gnu.org>
Date:   Tue Dec 20 15:13:59 2016 -0500

    pluto: reduce IKEv2 ike= DH defaults to just MODP2048