publics/etcd-io__etcd

Gyuho Lee d37f1521b7 *: update import paths to "go.etcd.io/etcd"		6 gadi atpakaļ
..
pbutil.go	d37f1521b7 *: update import paths to "go.etcd.io/etcd"	6 gadi atpakaļ
pbutil_test.go	cd772ea737 pkg/pbutil: Fix go vet errors	7 gadi atpakaļ