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

[Andrew Cagney]

New commits:
commit 7ab495b94f3c152cfa2f7628f75c6bcdec3d6caa
Author: Andrew Cagney <cagney at gnu.org>
Date:   Tue Oct 2 16:13:58 2018 -0400

    packets: simplify next payload chain code - don't handle substructures, always patch
    
    IKEv2's SKF is still a special case.