MessageBox = function (message, title, options, autoclose, settings) {
        this.message = message;
        this.title = title || MessageBox.defaultTitle;
        this.options = options || MessageBox.defaultOptions;
        this.autoclose = autoclose || false;
        this.settings = $.extend({}, MessageBox.defaultSettings, settings);
    }
Models a message box's message, title and options.
@class MessageBox