stringUtils.as by Mike Chambers (fix)

Hi for those of you who are creating forms in flash I recommend you download stringUtils.as library from
http://www.markme.com/
But you will need to change the rtrim() to below to fix a small bug


String.prototype.rtrim = function()
{
	var size = this.length;
	for(var i = size; i > 0; i--)
	{
		if(this.charCodeAt(i-1) > 32)
		{
			return this.substring(0, i);
		}
	}
	return "";
}