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

[Andrew Cagney]

New commits:
commit 5e8ec63b6949124fa1e06856f75477e6c7454634
Author: Andrew Cagney <cagney at gnu.org>
Date:   Thu Jun 14 11:48:02 2018 -0400

    ike alg: directly include "ietf_constants.h" into ike_alg.h