Hide Date in Comments

Using a script. For example, this code will set all comments in the file to an Invalid Date:

this.syncAnnotScan();
var annots = this.getAnnots();
if (annots!=null) {
	for (var i in annots) {
		var annot = annots[i];
		annot.creationDate = "";
		annot.modDate = "";
	}
}

If you want to set them to the current time, for example, replace the two main lines with this:

annot.creationDate = new Date();
annot.modDate = new Date();