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

[Andrew Cagney]

New commits:
commit 97d21e5086cd285b4ae1cf81310afefdafca642f
Author: Andrew Cagney <cagney at gnu.org>
Date:   Mon Oct 29 16:26:13 2018 -0400

    libswan: merge ip_range code into ip_range.[hc]
    
    Was in iprange.c, libswan.h, and ttorange.c.
    Convert iprange() definition to ISO-C.