use db Notifier for defaults (with regex ...)

output/xmpp/main.go

@@ -71,14 +71,20 @@ func Init(configInterface interface{}, db *database.DB, bot *bot.Bot) output.Out
 	logger.WithField("jid", config.JID).Info("startup")
 
 	for to, muc := range config.Defaults {
-		def := &database.Notify{
-			Protocol:  proto,
+		var def *database.Notify
+		pro := proto
+		if muc {
+			pro = protoGroup
+		}
+		if dbNotify, ok := db.NotifiesByAddress[pro+":"+to]; ok {
+			def = dbNotify
+		} else {
+			def = &database.Notify{
+				Protocol:  pro,
 				To:        to,
 				RegexIn:   make(map[string]*regexp.Regexp),
 				MaxPrioIn: log.DebugLevel,
 			}
-		if muc {
-			def.Protocol = protoGroup
 			out.Join(to)
 		}
 		out.defaults = append(out.defaults, def)