Need to upgrade Openshift clusters to version 3.9

Both K8S and Openshift jobs are failing due to the cluster version < 1.8.

http://qa.sc.couchbase.com/view/Cloud/job/trigger-kubernetes-P0/126/console

http://qa.sc.couchbase.com/view/Cloud/job/trigger-kubernetes-P1/116/console

http://qa.sc.couchbase.com/view/Cloud/job/trigger-openshift-P0/92/console

http://qa.sc.couchbase.com/view/Cloud/job/trigger-openshift-P1/80/console
go test github.com/couchbase/couchbase-operator/test/e2e -run TestP0 -v -timeout 240m \
--race --kubeconfig /root/.kube/kubernetes-config --operator-image couchbase/couchbase-operator-internal:0.8.0-141 \
--namespace default --deployment-spec /root/work/kubernetes/p0/src/github.com/couchbase/couchbase-operator/example/deployment.yaml
time="2018-04-06T00:07:34-07:00" level=info msg="cleaning up namespace before deployment"
time="2018-04-06T00:07:34-07:00" level=info msg="deploying operator"
time="2018-04-06T00:10:34-07:00" level=error msg="fail to setup framework: failed to setup couchbase operator: failed to wait for pod (couchbase-operator-799d948f8-q4cb9) to become ready: still failing after 18 retries"
exit status 1