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

[Andrew Cagney]

New commits:
commit 3f2880fa6f77a3fa20c891179a7fedd11449a8fb
Author: Andrew Cagney <cagney at gnu.org>
Date:   Sun Oct 14 20:43:04 2018 -0400

    ikev2: replace md.message_role with v2_msg_role(md)
    
    one less redundant value