Index: branches/5.3.x/core/units/helpers/file_helper.php
===================================================================
diff -u -N -r16111 -r16195
--- branches/5.3.x/core/units/helpers/file_helper.php	(.../file_helper.php)	(revision 16111)
+++ branches/5.3.x/core/units/helpers/file_helper.php	(.../file_helper.php)	(revision 16195)
@@ -1,6 +1,6 @@
 <?php
 /**
-* @version	$Id: file_helper.php 16111 2014-12-07 14:49:01Z alex $
+* @version	$Id: file_helper.php 16195 2015-05-19 15:58:57Z alex $
 * @package	In-Portal
 * @copyright	Copyright (C) 1997 - 2009 Intechnic. All rights reserved.
 * @license      GNU/GPL
@@ -415,6 +415,27 @@
 		}
 
 		/**
+		 * Makes given paths DocumentRoot agnostic.
+		 *
+		 * @param array $paths List of file paths.
+		 *
+		 * @return array
+		 */
+		public function makeRelative(array $paths)
+		{
+			foreach ( $paths as $index => $path ) {
+				$replaced_count = 0;
+				$relative_path = preg_replace('/^' . preg_quote(FULL_PATH, '/') . '/', '', $path, 1, $replaced_count);
+
+				if ( $replaced_count === 1 ) {
+					$paths[$index] = $relative_path;
+				}
+			}
+
+			return $paths;
+		}
+
+		/**
 		 * Ensures, that new file will not overwrite any of previously created files with same name
 		 *
 		 * @param string $path