Product Version: NetBeans IDE Dev (Build 20120905-f70331372981)
Java: 1.6.0_23; Java HotSpot(TM) 64-Bit Server VM 19.0-b09
System: Linux version 3.2.0-27-generic running on amd64; UTF-8; en_US (nb)

It looks like there is no formatting of JavaScript comments. Would be possible to at least indent all comments properly? So the formatter would fix souces like this one:

/**
         * Comment #1.
 */
function Shape(ahoj) {

        /**
         * 
         * @returns {String}
         */
    this.getClassName = function() {
        return "Shape";
    }

/**
 * 
 * @returns {undefined}
 */
    function addReference() {
        // Do nothing...
    }
}