serverSync plugin

$.fn.serverSync = function(option) {
    return this.each(function () {
        var $this   = $(this);
        var data    = $this.data('serverSync');
        var options = typeof option == 'object' && option;
        if (!data) {
            data = new ServerSync(this, options);
            $this.data('serverSync', data);
        }
        if (typeof option == 'string') {
            data[option]();
        }
    });
};