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

[Andrew Cagney]

New commits:
commit e7539ba7c82d487fbce35c6762bca9ce81ae4e06
Author: Andrew Cagney <cagney at gnu.org>
Date:   Fri Jul 15 20:46:10 2016 -0400

    testing: fix KVM_PREFIX=''
    
    So that:
      KVM_PREFIX= '' a.
    sets things up to use both "east" and "a.east" et.al.