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

[Andrew Cagney]

New commits:
commit e02785d50d83dd5cf6227ae89fe021c04e18124c
Author: Andrew Cagney <cagney at gnu.org>
Date:   Tue Jun 14 20:53:17 2016 -0400

    testing: add --nokeys option to swan-prep