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

[Andrew Cagney]

New commits:
commit 8bb4f97802e47f43fa11601fadf17d638afbe3a7
Author: Andrew Cagney <cagney at gnu.org>
Date:   Wed Oct 12 10:58:10 2016 -0400

    pluto: delete ike_alg_register_enc()
    
    No longer used.