Index: branches/5.2.x/core/kernel/managers/cache_manager.php
===================================================================
diff -u -N -r14941 -r14995
--- branches/5.2.x/core/kernel/managers/cache_manager.php	(.../cache_manager.php)	(revision 14941)
+++ branches/5.2.x/core/kernel/managers/cache_manager.php	(.../cache_manager.php)	(revision 14995)
@@ -1,6 +1,6 @@
 <?php
 /**
-* @version	$Id: cache_manager.php 14941 2011-12-29 12:47:14Z alex $
+* @version	$Id: cache_manager.php 14995 2012-01-05 11:19:42Z alex $
 * @package	In-Portal
 * @copyright	Copyright (C) 1997 - 2011 Intechnic. All rights reserved.
 * @license      GNU/GPL
@@ -507,7 +507,7 @@
 	 * Adds new value to cache $cache_name and identified by key $key
 	 *
 	 * @param int $key key name to add to cache
-	 * @param mixed $value value of chached record
+	 * @param mixed $value value of cached record
 	 * @param int $expiration when value expires (0 - doesn't expire)
 	 * @return bool
 	 * @access public
@@ -523,6 +523,8 @@
 	 * @param string $name
 	 * @param int $mode
 	 * @param int $max_rebuilding_time
+	 * @return void
+	 * @access public
 	 */
 	public function rebuildCache($name, $mode = null, $max_rebuilding_time = 0)
 	{
@@ -533,6 +535,7 @@
 	 * Deletes key from cache
 	 *
 	 * @param string $key
+	 * @return void
 	 * @access public
 	 */
 	public function deleteCache($key)
@@ -543,6 +546,7 @@
 	/**
 	 * Reset's all memory cache at once
 	 *
+	 * @return void
 	 * @access public
 	 */
 	public function resetCache()
@@ -631,6 +635,7 @@
 	 * @param string $name
 	 * @param mixed $value
 	 * @param int|bool $expiration
+	 * @return void
 	 * @access public
 	 */
 	public function setDBCache($name, $value, $expiration = false)
@@ -670,6 +675,8 @@
 	 * @param string $name
 	 * @param int $mode
 	 * @param int $max_rebuilding_time
+	 * @return void
+	 * @access public
 	 */
 	public function rebuildDBCache($name, $mode = null, $max_rebuilding_time = 0)
 	{
@@ -687,6 +694,7 @@
 	 * Deletes key from database cache
 	 *
 	 * @param string $name
+	 * @return void
 	 * @access public
 	 */
 	public function deleteDBCache($name)
@@ -702,6 +710,7 @@
 	 * @param string $prefix
 	 * @param int $id ID (value of IDField) or ForeignKeyField:ID
 	 * @param bool $increment
+	 * @return string
 	 * @access public
 	 */
 	public function incrementCacheSerial($prefix, $id = null, $increment = true)