Update go dependencies

vendor/k8s.io/kubernetes/pkg/kubelet/qos/doc.go

@@ -1,25 +0,0 @@
-/*
-Copyright 2015 The Kubernetes Authors.
-
-Licensed under the Apache License, Version 2.0 (the "License");
-you may not use this file except in compliance with the License.
-You may obtain a copy of the License at
-
-    http://www.apache.org/licenses/LICENSE-2.0
-
-Unless required by applicable law or agreed to in writing, software
-distributed under the License is distributed on an "AS IS" BASIS,
-WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-See the License for the specific language governing permissions and
-limitations under the License.
-*/
-
-// package qos contains helper functions for quality of service.
-// For each resource (memory, CPU) Kubelet supports three classes of containers.
-// Memory guaranteed containers will receive the highest priority and will get all the resources
-// they need.
-// Burstable containers will be guaranteed their request and can “burst” and use more resources
-// when available.
-// Best-Effort containers, which don’t specify a request, can use resources only if not being used
-// by other pods.
-package qos