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

[Andrew Cagney]

New commits:
commit 6bbcd1a01544ef5e98249f52aba94085b85216af
Author: Andrew Cagney <cagney at gnu.org>
Date:   Wed Nov 28 11:06:57 2018 -0500

    events: schedule IKEv2 opportunistic replace-if-used as a normal EVENT_SA_REPLACE event
    
    Moves more of the replace / re-key / expire logic to one place - the
    IKEv2 EVENT_SA_REPLACE handler.  The events EVENT_v2_REPLACE_IF_USED
    (for CHILD SA) and EVENT_v2_REPLACE_IF_USED_IKE are no longer used.