Internal API change
Move jsonbase
Replace MetaInsertionFactory with a simpler interface
Replace api.JSONBase{...} with api.ObjectMeta{...}
Rename api.Minion* -> api.Node*
Rename DesiredState -> Spec
Rename api.PodState -> api.PodStatus
Rename pod.Spec.Manifest -> pod.Spec
Rename ID|Namespace|ResourceVersion -> Metadata.*
Rename Service.* -> Service.Spec.*
Rename Labels -> Metadata.Labels
Rename CurrentState -> Status and CurrentState.Status -> Status.Condition
Validate PodSpec correctly
Rename ReplicationController.ReplicaSelector -> Spec.Selector
Refactor HealthCheck to take podUID directly
Misc test fixes