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

[Andrew Cagney]

New commits:
commit 6035ece8795b9f7442618e4827d295398206b99c
Author: Andrew Cagney <cagney at gnu.org>
Date:   Wed Jun 5 12:08:10 2019 -0400

    includes: move elemsof() and ARRAY_REF from "constants.h" to "lswcdefs.h"
    
    Kind of sort of a better location.
    
    Update includes.  Everything still includes "constants.h" but now
    it is for streq() et.al. :-/