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

[Andrew Cagney]

New commits:
commit 0c777d85b0baded688a6bca6aae222523066b98b
Author: Andrew Cagney <cagney at gnu.org>
Date:   Fri Mar 18 16:12:47 2016 -0400

    kvmrunner: save old test results incrementally
    
    instead of all at once at the start of a test run.

commit 1c5f419382a2308c99c1363e53d3b1748e668c89
Author: Andrew Cagney <cagney at gnu.org>
Date:   Fri Mar 18 16:20:50 2016 -0400

    kvmrunner: fix type of --attempts option