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

[Andrew Cagney]

New commits:
commit f12f0f276c2a195476c350b210906c43ed9ca081
Author: Andrew Cagney <cagney at gnu.org>
Date:   Thu Jun 30 11:48:39 2016 -0400

    kvmrunner: add --parallel option to force parallel testing