diff -r f0431eb8161e -r 98c052fc3337 includes/wikiengine/Parse/Mediawiki/Prefilter.php
--- a/includes/wikiengine/Parse/Mediawiki/Prefilter.php	Sun Jun 21 00:16:21 2009 -0400
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,78 +0,0 @@
-<?php
-
-/**
-* 
-* "Pre-filter" the source text.
-* 
-* @category Text
-* 
-* @package Text_Wiki
-* 
-* @author Paul M. Jones <pmjones@php.net>
-* 
-* @license LGPL
-* 
-* @version $Id: Prefilter.php,v 1.3 2005/02/23 17:38:29 pmjones Exp $
-* 
-*/
-
-/**
-* 
-* "Pre-filter" the source text.
-* 
-* Convert DOS and Mac line endings to Unix, concat lines ending in a
-* backslash \ with the next line, convert tabs to 4-spaces, add newlines
-* to the top and end of the source text, compress 3 or more newlines to
-* 2 newlines.
-*
-* @category Text
-* 
-* @package Text_Wiki
-* 
-* @author Paul M. Jones <pmjones@php.net>
-* 
-*/
-
-class Text_Wiki_Parse_Prefilter extends Text_Wiki_Parse {
-    
-    
-    /**
-    * 
-    * Simple parsing method.
-    *
-    * @access public
-    * 
-    */
-    
-    function parse()
-    {
-        // convert DOS line endings
-        $this->wiki->source = str_replace("\r\n", "\n",
-            $this->wiki->source);
-        
-        // convert Macintosh line endings
-        $this->wiki->source = str_replace("\r", "\n",
-            $this->wiki->source);
-        
-        // concat lines ending in a backslash
-        $this->wiki->source = str_replace("\\\n", "",
-            $this->wiki->source);
-        
-        // convert tabs to four-spaces
-        $this->wiki->source = str_replace("\t", "    ",
-            $this->wiki->source);
-           
-        // add extra newlines at the top and end; this
-        // seems to help many rules.
-        $this->wiki->source = "\n" . $this->wiki->source . "\n\n";
-        
-        // finally, compress all instances of 3 or more newlines
-        // down to two newlines.
-        $find = "/\n{3,}/m";
-        $replace = "\n\n";
-        $this->wiki->source = preg_replace($find, $replace,
-            $this->wiki->source);
-    }
-
-}
-?>
\ No newline at end of file