message: Use tagged version for tiller-proxy
diff: @@ -7,7 +7,7 @@ local kube = import "kube.libsonnet";
  {
  namespace:: {metadata+: {namespace: "kube-system"}},
  local proxyContainer = kube.Container("proxy") {
  - image: "kubeapps/tiller-proxy:v0.0.4",
  + image: "kubeapps/tiller-proxy:" + std.extVar("VERSION"),
  securityContext: {
  readOnlyRootFilesystem: true,
  },
  