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

[Andrew Cagney]

New commits:
commit e6b6fe91026d1e22c7970725185d2ecc7c27a7bc
Author: Andrew Cagney <cagney at gnu.org>
Date:   Fri Dec 18 19:46:27 2015 -0500

    pluto: delete struct ike_info.ike_default, never written too