Add exception for hack/jenkins/README.md

hack/verify-flags/exceptions.txt

@@ -8,3 +8,4 @@ docs/admin/salt.md:`api_servers` | (Optional) The IP address / host name where a
 docs/admin/salt.md:`etcd_servers` | (Optional) Comma-delimited list of IP addresses the kube-apiserver and kubelet use to reach etcd.  Uses the IP of the first machine in the kubernetes_master role, or 127.0.0.1 on GCE.
 docs/admin/salt.md:`hostname_override` | (Optional) Mapped to the kubelet hostname-override
 docs/getting-started-guides/coreos/azure/lib/deployment_logic/kubernetes.js:var cloud_config = require('../cloud_config.js');
+hack/jenkins/README.md:[jenkins_jobs.ini](http://docs.openstack.org/infra/jenkins-job-builder/execution.html)