Replace godep with dep

vendor/k8s.io/kubernetes/examples/explorer/pod.yaml

@@ -0,0 +1,18 @@
+apiVersion: v1
+kind: Pod
+metadata:
+  name: explorer
+spec:
+  containers:
+    - name: explorer
+      image: gcr.io/google_containers/explorer:1.0
+      args: ["-port=8080"]
+      ports:
+        - containerPort: 8080
+          protocol: TCP
+      volumeMounts:
+        - mountPath: "/mount/test-volume"
+          name: test-volume
+  volumes:
+    - name: test-volume
+      emptyDir: {}