remove gce-pd example, as it duplicates the examples/persistent-volumes/volumes/gce.yaml

examples/gce-pd/testpd.yaml

@@ -1,22 +0,0 @@
-apiVersion: v1beta1
-desiredState:
-  manifest:
-    containers:
-      - image: gcr.io/google_containers/pause
-        name: testpd
-        volumeMounts:
-          - mountPath: "/testpd"
-            name: "testpd"
-    id: testpd
-    version: v1beta1
-    volumes:
-      - name: testpd
-        source:
-          persistentDisk:
-            # This GCE PD must already exist.
-            pdName: "%insert_pd_name_here%"
-            fsType: ext4
-id: testpd
-kind: Pod
-labels:
-  test: testpd

examples/gce-pd/v1beta3/testpd.yaml

@@ -1,21 +0,0 @@
-apiVersion: v1beta3
-kind: Pod
-metadata:
-  labels:
-    test: testpd
-  name: testpd
-spec:
-  containers:
-    - name: testpd
-      image: gcr.io/google_containers/pause
-      volumeMounts:
-          # name must match the volume name below
-        - name: testpd
-          # mount path within the container
-          mountPath: /testpd
-  volumes:
-    - name: testpd
-      gcePersistentDisk:
-        # This GCE PD must already exist.
-        pdName: %insert_pd_name_here%
-        fsType: ext4