/** The key of the message: Virtual Hosts */
    public static final String LABELS_virtual_host_value = "{labels.virtual_host_value}";

    /** The key of the message: Append Params to URL */
    public static final String LABELS_append_query_param_enabled = "{labels.append_query_param_enabled}";

    /** The key of the message: Login Required */
    public static final String LABELS_login_required = "{labels.login_required}";