Imports of package clusterselector

PathSynopsis
encoding/jsonPackage json implements encoding and decoding of JSON as defined in RFC 7159.
k8s.io/apimachinery/pkg/labelsPackage labels implements a simple label system, parsing and matching selectors with sets of labels.
k8s.io/apimachinery/pkg/selection
k8s.io/kubernetes/federation/apis/federation/v1beta1