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

[Andrew Cagney]

New commits:
commit b39089eb325226909075f89056ef1ab53fb7c53a
Author: Andrew Cagney <cagney at gnu.org>
Date:   Thu Oct 4 22:32:34 2018 -0400

    ikev1: drop ESP=NULL from default AH and AH+COMP proposals

commit b26647403d11e42aa43f402dc15e84650aa00422
Author: Andrew Cagney <cagney at gnu.org>
Date:   Thu Oct 4 19:01:27 2018 -0400

    ikev1: only accept an ESP/AH proposal when ENCRYPT/AUTHENTICATE policy bit set