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

[Andrew Cagney]

New commits:
commit c1c81782dbb4e8bf81e89c689c69a2aebba3c32f
Author: Andrew Cagney <cagney at gnu.org>
Date:   Tue Jan 30 11:56:22 2018 -0500

    ikev2: bypass IKEv1 centric close_message(), just call close_output_pbs()