Add reference to gluster-kubernetes repo.
Add reference to gluster-kubernetes repo.

Signed-off-by: joeblackwaslike
Signed-off-by: Humble Chirammal <dc8ba7e82a7df22725dedec9b10c7aaab9ec713f@redhat.com>

kubernetes/examples,kubernetes/examples,kubernetes/examples,kubernetes/examples,kubernetes/examples,kubernetes/examples,kubernetes/examples,kubernetes/examples