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

[Andrew Cagney]

New commits:
commit ff9ebfe822582be8a6d60fbabfeb3228dc855a56
Author: Andrew Cagney <cagney at gnu.org>
Date:   Fri May 27 15:39:51 2016 -0400

    testing: for install-kvm-domains et.al. don't proceed if there seems to already be a network/domain
    
    Better than a file check and, again should help prevent
    accidental domain/network rebuilds.