Remove references to 'pkg/apis/componentconfig/install' and fix inconsistencies

pkg/client/clientset_generated/internalclientset/scheme/register.go

@@ -70,6 +70,4 @@ func Install(scheme *runtime.Scheme) {
 	scheduling.Install(scheme)
 	settings.Install(scheme)
 	storage.Install(scheme)
-
-	ExtraInstall(scheme)
 }

pkg/client/clientset_generated/internalclientset/scheme/register_custom.go

@@ -1,27 +0,0 @@
-/*
-Copyright 2017 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 scheme
-
-import (
-	"k8s.io/apimachinery/pkg/runtime"
-	componentconfig "k8s.io/kubernetes/pkg/apis/componentconfig/install"
-)
-
-func ExtraInstall(scheme *runtime.Scheme) {
-	// componentconfig is an apigroup, but we don't have an API endpoint because its objects are just embedded in ConfigMaps.
-	componentconfig.Install(scheme)
-}