void setNotifiedOfConfigChanges(boolean notifyConfigChanges) {
        this.notifyConfigChanges = notifyConfigChanges;
    }
Sets whether subscribers will be notified when the node configuration changes.

@param notifyConfigChanges true if subscribers will be notified when the node
       configuration changes.
xmppserver/src/main/java/org/jivesoftware/openfire/pubsub/Node.java