Description of problem:
When describe clusterresourcequota, it should show namespaces which share the clusterresourcequota.


Version-Release number of selected component (if applicable):
openshift v1.5.0-alpha.0+b7eca0d-178
kubernetes v1.4.0+776c994
etcd 3.1.0-rc.0


How reproducible:
Always

Steps to Reproduce:
1. Create a clusterresourcequota with project-annotation-selector
# oc create clusterresourcequota crq-1 --project-annotation-selector=openshift.io/requester=user --hard=secrets=50

2. Create namespaces with annotation
# oc new-project p-1 --as=user
# oc new-project p-2 --as=user
# oc new-project p-3 --as=dev

3. Describe the clusterresourcequota
# oc describe clusterresourcequota crq-1
# oc get clusterresourcequota crq-1 -o yaml


Actual results:
3. [root@dhcp-140-45 v3test]# oc describe clusterresourcequota crq-1
Name:		crq-1
Namespace:	<none>
Created:	32 seconds ago
Labels:		<none>
Annotations:	<none>
Label Selector: <null>
AnnotationSelector: map[openshift.io/requester:user]
Resource	Used	Hard
--------	----	----
secrets		18	50

[root@dhcp-140-45 v3test]# oc get clusterresourcequota crq-1 -o yaml
apiVersion: v1
kind: ClusterResourceQuota
metadata:
  creationTimestamp: 2016-12-02T09:16:26Z
  name: crq-1
  resourceVersion: "7692"
  selfLink: /oapi/v1/clusterresourcequotas/crq-1
  uid: 00a73ec8-b870-11e6-8b9a-0eb6a5c02baa
spec:
  quota:
    hard:
      secrets: "50"
  selector:
    annotations:
      openshift.io/requester: user
    labels: null
status:
  namespaces:
  - namespace: p-1
    status:
      hard:
        secrets: "50"
      used:
        secrets: "9"
  - namespace: p-2
    status:
      hard:
        secrets: "50"
      used:
        secrets: "9"
  total:
    hard:
      secrets: "50"
    used:
      secrets: "18"



Expected results:
Should show namespaces like this
# oc describe clusterresourcequota crq-1
Name:		crq-1
Namespace:	p-1, p-2
Created:	32 seconds ago
Labels:		<none>
Annotations:	<none>
Label Selector: <null>
AnnotationSelector: map[openshift.io/requester:user]
Resource	Used	Hard
--------	----	----
secrets		18	50


Additional info:
Namespace binding quota:
[root@dhcp-140-45 v3test]# oc project
Using project "p-3" on server "https://ec2-54-89-15-228.compute-1.amazonaws.com:8443".

[root@dhcp-140-45 v3test]# oc create quota quota-1 --hard=secrets=30
resourcequota "quota-1" created

[root@dhcp-140-45 v3test]# oc describe quota quota-1
Name:		quota-1
Namespace:	p-3
Resource	Used	Hard
--------	----	----
secrets		9	30