public void load() throws FileNotFoundException, IOException
	{
		if(f == null)return;
		BufferedReader br = new BufferedReader(new FileReader(f));
		String l;
		map.clear();
		while((l = br.readLine()) != null)
		{
			if(l.isEmpty() || l.startsWith("#"))continue;
			String[] t = l.split(":", 2);
			if(t.length != 2)continue;
			map.put(t[0], t[1].trim());
		}
		br.close();
	}