Adding a notification step if docker-publish job fails

Change-Id: I0a81896fe67b3d9eeb1901ceb21113c6833e459f
diff --git a/jjb/verify/kubernetes-service.yaml b/jjb/verify/kubernetes-service.yaml
index 68b4ddc..6604773 100644
--- a/jjb/verify/kubernetes-service.yaml
+++ b/jjb/verify/kubernetes-service.yaml
@@ -27,5 +27,6 @@
     name: 'publish-kubernetes-service-jobs'
     jobs:
       - 'docker-publish':
+          maintainers: "scottb@opennetworking.org"
           docker-repo: 'xosproject'
           dependency-jobs: 'version-tag'