public boolean onCommand(CommandSender sender, Command cmd, String commandLabel, String[] args)
	  {
	    if (cmd.getName().equalsIgnoreCase("limparlogs"))
	    {
	      try
	      {
	        BufferedWriter out = new BufferedWriter(new FileWriter("server.log"));
	        out.write("");
	        out.close();
	      }
	      catch (Exception e)
	      {
	        e.printStackTrace();
	      }
	      return true;
	    }
	    return false;
	  }