public void saveConfig() 
	{
	    if (config == null || configFile == null) 
	    	return;
	    
	    try 
	    {
	        config.save(configFile);
	    } catch (IOException ex) 
	    {
	    	plugin.getLogger().log(Level.SEVERE, "Could not save data to " + configFile, ex);
	    }
	}