Switch parameter position in node_create call
Switch parameter position in node_create call

Though the order here is not of critical importance, it helps us
diagnose what kind of parameter is missing.

openstack/senlin,tengqm/senlin,stackforge/senlin,tengqm/senlin,tengqm/senlin-container,openstack/senlin,openstack/senlin,tengqm/senlin-container,Alzon/senlin,Alzon/senlin,stackforge/senlin