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

[Andrew Cagney]

New commits:
commit 75a39f22a105043e1acd6066bb62595b1a8cbf8f
Author: Andrew Cagney <cagney at gnu.org>
Date:   Tue Aug 9 09:36:36 2016 -0400

    testing: in clone-example.sh, update the clone rather than rebuild it