Updating CoreOS to 444.4.0.
Updating CoreOS to 444.4.0.

CenturyLinkLabs/panamax-coreos,TravisCannon/panamax-coreos,patocox/panamax-coreos,CenturyLinkLabs/panamax-coreos,patocox/panamax-coreos,TravisCannon/panamax-coreos