public XmlNode rootNode(string filename, string startingNode)
        {
            //Get project/file dir
            var dataDir = Libary.GetDataFileDir();
            var fileDir = dataDir + filename;

            //Load the filename
            XmlDocument doc = new XmlDocument();

            doc.Load(fileDir);


            XmlNode root = doc.DocumentElement.SelectSingleNode(startingNode);

            return(root);
        }