Description of problem:

- ScheduledJob pod doesn't take over the label

Version-Release number of selected component (if applicable):

- OCP 3.3

How reproducible:
Steps to Reproduce:
1. Create ScheduledJob as [1]. (oc create -f hello.yaml)
2. Check label in the pods. (oc get pod -o yaml)

Actual results:
- The pods don't have the label.

Expected results:
- The pods ran by scheduledjob take over the label. (in this case job=test)

Additional info:
- Without label, it is not possible to delete "Completed" pod and oc get pod showed tons of Completed pods[2].

[1]---
apiVersion: batch/v2alpha1
kind: ScheduledJob
metadata:
  name: hello
labels:
  job: test
spec:
  schedule: "* * * * *"
  jobTemplate:
    spec:
      template:
        spec:
          containers:
          - name: hello
            image: busybox
            args:
            - /bin/sh
            - -c
            - date; echo Hello from the Kubernetes cluster
          restartPolicy: OnFailure

[2]---
[joe@knakayam-ose33-master1 ~]$ oc get pod
NAME                     READY     STATUS      RESTARTS   AGE
hello-1160671760-tahw1   0/1       Completed   0          6h
hello-1160737296-ywvge   0/1       Completed   0          3h
hello-1160802832-3ciew   0/1       Completed   0          23h
hello-1160868368-j7em6   0/1       Completed   0          23h
hello-1160933904-ryoi3   0/1       Completed   0          23h
hello-1160999440-lo5b2   0/1       Completed   0          23h
hello-1161064976-ncelk   0/1       Completed   0          23h
hello-1161130512-ogl33   0/1       Completed   0          23h
hello-1376088595-kvvy4   0/1       Completed   0          23h
....