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

[Andrew Cagney]

New commits:
commit 11b8f0d15af97f6fe17b58e23e7e94afba7a6e04
Author: Andrew Cagney <cagney at gnu.org>
Date:   Tue Feb 12 17:17:41 2019 -0500

    proposals: use bool flags to indicate what algorithms ESP/AH/IKE expect
    
    was using lookup functions but then just testing if they were non-NULL