Auto Updating nova-network submodule
Move cinder scheduler to where volume is located

HA failover causes cinder-volume to stop responding because the
scheduler does not reconnect properly after the vip failover. Since the
scheduler is worthless w/o the volume service anyways, just put it right
there  where the volume is and off of the ha controller 1/2 nodes.

Issue rcbops/chef-cookbooks#942
Merge pull request #960 from claco/master

Move cinder scheduler to where volume is located