Merge branch 'master' into 2-add-runtimeclass

Author: funkypenguin

charts/docker-mailserver/templates/deployment.yaml

@@ -14,6 +14,7 @@ metadata:
 {{ end }}
 spec:
   replicas: {{ default 2 .Values.deployment.replicas }}
+  runtimeClassName: {{ .Values.runtimeClassName }}
   selector:
     matchLabels:
       app: {{ template "dockermailserver.fullname" . }}