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

[Andrew Cagney]

New commits:
commit 71b3df9e4882f2ea43262b1e0f192bb5cebf4e24
Author: Andrew Cagney <cagney at gnu.org>
Date:   Tue Oct 31 11:09:07 2017 -0400

    sets: parse lists, for instance: --debug all,private,no-xauth
    
    the delimiter is hardwired to: ,+\ \t