/**
 * Gets a value from the `target` based on the `path` that is needed to be followed.
 * @param target The Object to search
 * @param path The path to follow (as an <code>Array</code> of <code>String</code>), including the final object name
 */
public static function getObj(target:Object, path:Array):Object {
	if (!path || !(path is Array)) {
		return target;
	}
	var l:uint = path.length;
	for (var i:uint = 0; i < l; i++) {
		target = target[path[i]];
		if (target == null) {
			break;
		}
	}
	return target;
}