private var _listeners:Object = {};
public function Broadcaster(){
}		
public function addEventListener(eventName:String, listenerObj:Object, methodName:String):Void{
	if(_listeners[eventName] == undefined){
		_listeners[eventName] = new Array();
	}
	_listeners[eventName].push({listenerObj:listenerObj, methodName:methodName});
}	
public function broadcastEvent(eventName:String, data:Object):Void{
	var eventQueue:Array = new Array();
	for(var i:Number = (listeners.length - 1); i >= 0; i--){
		var method:String = eventName;
		if(_listeners[eventName][i].methodName != undefined){
			method = _listeners[eventName][i].methodName;
		}
		eventQueue.push({listenerObj:_listeners[eventName][i].listenerObj, method:method})
	}
	for(var i:Number = (listeners.length - 1); i >= 0; i--){
		eventQueue[ii].listenerObj[eventQueue[ii].method](data);
	}
}	
public function removeEventListener(eventName:String, listenerObj:Object, methodName:String):Void{
	if(_listeners[eventName] == null){ return; }
	var listeners:Array = _listeners[eventName];
	for(var i:Number = (listeners.length - 1); i >= 0; i--){ 
		if(listeners[i].listenerObj == listenerObj && listeners[i].methodName == methodName){
			_listeners[eventName].splice(i, 1); //splice the member, not the local copy
			return;
		}
	}	
}