@Override
	public String unpackRoomFromXML(String buf, boolean andContent)
	{
		final List<XMLLibrary.XMLTag> xml=CMLib.xml().parseAllXML(buf);
		if(xml==null)
			return unpackErr("Room","null 'xml'");
		final List<XMLLibrary.XMLTag> roomData=CMLib.xml().getContentsFromPieces(xml,"AROOM");
		if(roomData==null)
			return unpackErr("Room","null 'roomData'",xml);
		return unpackRoomFromXML(roomData,andContent);
	}