docs: public static String stringifyException(Throwable t) {
  		StringWriter sw = new StringWriter();
  		PrintWriter pw = new PrintWriter(sw);
  		t.printStackTrace(pw);
  		String result = "";
  
  		result = "------\r\n" + sw.toString() + "------\r\n";
  		// closing a stringwriter has no effect.
  		return result;
  	}