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

[Andrew Cagney]

New commits:
commit 21a0391d404c7551b59ff27de3fdcae79fc18a9c
Author: Andrew Cagney <cagney at gnu.org>
Date:   Fri Dec 14 11:44:35 2018 -0500

    ikev2: replace ship_v2Ns(next-payload-type, ...) with emit_v2Nt(nType, outs)