Move virtlet overrides to compute

Both computes and controllers can see pillar data when it is in compute.yml.
Computes need visiblity to this info to set up criproxy.

Change-Id: Ief3e88099b00b694dbac678b29f638dbbb0c7c1d
diff --git a/classes/cluster/virtual-mcp11-k8s-contrail/kubernetes/compute.yml b/classes/cluster/virtual-mcp11-k8s-contrail/kubernetes/compute.yml
index 499f290..12e5170 100644
--- a/classes/cluster/virtual-mcp11-k8s-contrail/kubernetes/compute.yml
+++ b/classes/cluster/virtual-mcp11-k8s-contrail/kubernetes/compute.yml
@@ -47,5 +47,13 @@
         contrail_cni:
           image: ${_param:kubernetes_opencontrail_cni_image}
     common:
+      addons:
+        virtlet:
+          enabled: ${_param:kubernetes_virtlet_enabled}
+          namespace: kube-system
+          image: ${_param:kubernetes_virtlet_image}
+          hosts:
+          - ${_param:kubernetes_compute_node01_hostname}
+          - ${_param:kubernetes_compute_node02_hostname}
       hyperkube:
         image: ${_param:kubernetes_hyperkube_image}