public void saveSerie(Serie serie)
		{
			string rawPath = string.Format (@"{0}Data/", _Ordnerpfad);
			string path = string.Format (@"{0}Data/{1}.xml", _Ordnerpfad, serie.Name);

			if(!File.Exists(path))
			{
				try
				{
					Directory.CreateDirectory (rawPath);
				}
				catch (Exception ex)
                {
                    //LogWindow.log (LogLevel.Error, ex.Message);
					//LogWindow.log (LogLevel.Error, ex.StackTrace);
				}
			}
			try
			{
                XElement root = serie.toXElement();
                XDocument doc = new XDocument();
                doc.Add(root);
                doc.Save(path);
			}
			catch (Exception ex)
			{
				//LogWindow.log (LogLevel.Error, ex.Message);
				//LogWindow.log (LogLevel.Error, ex.StackTrace);
			}
		}