Bump k8s.io/uitls to 8e7ff06

The reason for the bump is the new functionality of the
k8s.io/utils/exec package which allows
- to get a hold of the process' std{out,err} as `io.Reader`s
- to `Start` a process and `Wait` for it

This should help on addressing #70890 by allowing to wrap std{out,err}
of the process to be wrapped with a `io.limitedReader`.

It also updates
- k8s.io/kubernetes/pkg/probe/exec.FakeCmd
- k8s.io/kubernetes/pkg/kubelet/prober.execInContainer
- k8s.io/kubernetes/cmd/kubeadm/app/phases/kubelet.fakeCmd
to implement the changed interface.

The dependency on 'k8s.io/utils/pointer' to the new version has also
been bumped in some staging repos:
- apiserver
- kube-controller-manager
- kube-scheduler

Kubernetes-commit: 0d4b5c98f81a3e04b18610f983eb1b68e5fa11bf

Godeps/Godeps.json

@@ -1,7 +1,7 @@
 {
 	"ImportPath": "k8s.io/kube-controller-manager",
 	"GoVersion": "go1.11",
-	"GodepVersion": "v80",
+	"GodepVersion": "v80-k8s-r1",
 	"Packages": [
 		"./..."
 	],
@@ -56,103 +56,103 @@
 		},
 		{
 			"ImportPath": "k8s.io/apimachinery/pkg/api/resource",
-			"Rev": "2a7c9300402896b3c073f2f47df85527c94f83a0"
+			"Rev": "xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx"
 		},
 		{
 			"ImportPath": "k8s.io/apimachinery/pkg/apis/config",
-			"Rev": "2a7c9300402896b3c073f2f47df85527c94f83a0"
+			"Rev": "xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx"
 		},
 		{
 			"ImportPath": "k8s.io/apimachinery/pkg/apis/config/v1alpha1",
-			"Rev": "2a7c9300402896b3c073f2f47df85527c94f83a0"
+			"Rev": "xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx"
 		},
 		{
 			"ImportPath": "k8s.io/apimachinery/pkg/apis/meta/v1",
-			"Rev": "2a7c9300402896b3c073f2f47df85527c94f83a0"
+			"Rev": "xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx"
 		},
 		{
 			"ImportPath": "k8s.io/apimachinery/pkg/conversion",
-			"Rev": "2a7c9300402896b3c073f2f47df85527c94f83a0"
+			"Rev": "xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx"
 		},
 		{
 			"ImportPath": "k8s.io/apimachinery/pkg/conversion/queryparams",
-			"Rev": "2a7c9300402896b3c073f2f47df85527c94f83a0"
+			"Rev": "xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx"
 		},
 		{
 			"ImportPath": "k8s.io/apimachinery/pkg/fields",
-			"Rev": "2a7c9300402896b3c073f2f47df85527c94f83a0"
+			"Rev": "xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx"
 		},
 		{
 			"ImportPath": "k8s.io/apimachinery/pkg/labels",
-			"Rev": "2a7c9300402896b3c073f2f47df85527c94f83a0"
+			"Rev": "xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx"
 		},
 		{
 			"ImportPath": "k8s.io/apimachinery/pkg/runtime",
-			"Rev": "2a7c9300402896b3c073f2f47df85527c94f83a0"
+			"Rev": "xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx"
 		},
 		{
 			"ImportPath": "k8s.io/apimachinery/pkg/runtime/schema",
-			"Rev": "2a7c9300402896b3c073f2f47df85527c94f83a0"
+			"Rev": "xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx"
 		},
 		{
 			"ImportPath": "k8s.io/apimachinery/pkg/selection",
-			"Rev": "2a7c9300402896b3c073f2f47df85527c94f83a0"
+			"Rev": "xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx"
 		},
 		{
 			"ImportPath": "k8s.io/apimachinery/pkg/types",
-			"Rev": "2a7c9300402896b3c073f2f47df85527c94f83a0"
+			"Rev": "xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx"
 		},
 		{
 			"ImportPath": "k8s.io/apimachinery/pkg/util/errors",
-			"Rev": "2a7c9300402896b3c073f2f47df85527c94f83a0"
+			"Rev": "xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx"
 		},
 		{
 			"ImportPath": "k8s.io/apimachinery/pkg/util/intstr",
-			"Rev": "2a7c9300402896b3c073f2f47df85527c94f83a0"
+			"Rev": "xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx"
 		},
 		{
 			"ImportPath": "k8s.io/apimachinery/pkg/util/json",
-			"Rev": "2a7c9300402896b3c073f2f47df85527c94f83a0"
+			"Rev": "xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx"
 		},
 		{
 			"ImportPath": "k8s.io/apimachinery/pkg/util/naming",
-			"Rev": "2a7c9300402896b3c073f2f47df85527c94f83a0"
+			"Rev": "xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx"
 		},
 		{
 			"ImportPath": "k8s.io/apimachinery/pkg/util/net",
-			"Rev": "2a7c9300402896b3c073f2f47df85527c94f83a0"
+			"Rev": "xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx"
 		},
 		{
 			"ImportPath": "k8s.io/apimachinery/pkg/util/runtime",
-			"Rev": "2a7c9300402896b3c073f2f47df85527c94f83a0"
+			"Rev": "xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx"
 		},
 		{
 			"ImportPath": "k8s.io/apimachinery/pkg/util/sets",
-			"Rev": "2a7c9300402896b3c073f2f47df85527c94f83a0"
+			"Rev": "xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx"
 		},
 		{
 			"ImportPath": "k8s.io/apimachinery/pkg/util/validation",
-			"Rev": "2a7c9300402896b3c073f2f47df85527c94f83a0"
+			"Rev": "xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx"
 		},
 		{
 			"ImportPath": "k8s.io/apimachinery/pkg/util/validation/field",
-			"Rev": "2a7c9300402896b3c073f2f47df85527c94f83a0"
+			"Rev": "xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx"
 		},
 		{
 			"ImportPath": "k8s.io/apimachinery/pkg/watch",
-			"Rev": "2a7c9300402896b3c073f2f47df85527c94f83a0"
+			"Rev": "xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx"
 		},
 		{
 			"ImportPath": "k8s.io/apimachinery/third_party/forked/golang/reflect",
-			"Rev": "2a7c9300402896b3c073f2f47df85527c94f83a0"
+			"Rev": "xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx"
 		},
 		{
 			"ImportPath": "k8s.io/apiserver/pkg/apis/config",
-			"Rev": "b8915a5609e4d7553d92f0d431ba04ecf9b52777"
+			"Rev": "xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx"
 		},
 		{
 			"ImportPath": "k8s.io/apiserver/pkg/apis/config/v1alpha1",
-			"Rev": "b8915a5609e4d7553d92f0d431ba04ecf9b52777"
+			"Rev": "xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx"
 		},
 		{
 			"ImportPath": "k8s.io/klog",
@@ -160,7 +160,7 @@
 		},
 		{
 			"ImportPath": "k8s.io/utils/pointer",
-			"Rev": "66066c83e385e385ccc3c964b44fd7dcd413d0ed"
+			"Rev": "8e7ff06bf0e2d3289061230af203e430a15b6dcc"
 		}
 	]
 }