Work toward Python 3.4 support and testing
Work toward Python 3.4 support and testing

Change-Id: I51f983b651f645a2f3005dfdd10c25c8b25b8d84

openstack/refstack,markvoelker/refstack,openstack/refstack,stackforge/refstack,openstack/refstack,openstack/refstack,stackforge/refstack,markvoelker/refstack,stackforge/refstack,markvoelker/refstack,markvoelker/refstack,stackforge/refstack