Resolve lint warnings/errors of "Eclipse for PHP"

[danielmarschall]

The following patch will fix lint warnings/errors shown in "Eclipse for PHP":

Index: Converter.php
===================================================================
--- Converter.php	(revision 433)
+++ Converter.php	(working copy)
@@ -86,6 +86,7 @@
          *     /home/forkcms/frontend/core/layout/images/img.gif
          */
         do {
+        	$count = -1;
             $path = preg_replace('/[^\/]+(?<!\.\.)\/\.\.\//', '', $path, -1, $count);
         } while ($count);