FileUtilsService Write String New Line Character

Hi All,
SITUATION:
Writing a custom log file using the Write String service operation.
Everytime an event occurs, i want to insert a new line, with date time stamp, details etc.
PROBLEM:
In the "value" property of the "write string" service operation... im inputting my relevant data but dont know how to indicate a new line
WHAT I TRIED:
I've tried every form of new line character i know: \n, \r, <BR>, \u0000a, \u0000d, ACSII, CRLF, etc, etc... none of them works.
WHAT I FEAR:
the exact same situation as http://forums.adobe.com/message/2780658#2780658 ... with a fairly definite answer
I'm hoping i dont have to go this LONG ugly scary route.
WAY FORWARD:
Your thoughts, answers, suggestions....
Thanking you all in advance.

if going the "executeScript" way....
this code worked for me:
===========================
import java.lang.String;
String vLogEntry = patExecContext.getProcessDataStringValue("/process_data/@logEntry");
String vLogEntry = vLogEntry + " \r\n";
patExecContext.setProcessDataStringValue("/process_data/@logEntry", vLogEntry);
=================

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MS
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Problem
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