<h3>NAME</h3>
prettify_message(): Outputs a prettified text message, one row per line in text
<h3>TYPE</h3>
Procedure

<h3>DESCRIPTION</h3>
<p>
	This procedure returns a result set of a single column and of a dynamic number of rows, 
	consisting of given text and titled by given header.
</p>
<p>
	In essence, it breaks the given text to lines using the <strong>'\n'</strong> delimiter,
	and outputs each such line in its own row.
</p>
<p>
	The <a href="help.html">help()</a> system uses this routine internally.