Index: branches/5.2.x/units/articles/articles_config.php
===================================================================
diff -u -N -r15032 -r15136
--- branches/5.2.x/units/articles/articles_config.php	(.../articles_config.php)	(revision 15032)
+++ branches/5.2.x/units/articles/articles_config.php	(.../articles_config.php)	(revision 15136)
@@ -1,6 +1,6 @@
 <?php
 /**
-* @version	$Id: articles_config.php 15032 2012-01-10 14:39:08Z alex $
+* @version	$Id: articles_config.php 15136 2012-03-03 19:05:27Z alex $
 * @package	In-News
 * @copyright	Copyright (C) 1997 - 2009 Intechnic. All rights reserved.
 * @license      GNU/GPL
@@ -19,8 +19,8 @@
 
 					'ItemClass'			=>	Array ('class' => 'kCatDBItem', 'file' => '', 'build_event' => 'OnItemBuild'),
 					'ListClass'			=>	Array ('class' => 'kCatDBList', 'file' => '', 'build_event' => 'OnListBuild'),
-					'EventHandlerClass'	=>	Array ('class' => 'ArticlesEventHandler', 'file' => 'articles_event_handler.php', 'require_classes' => Array ('kCatDBEventHandler'), 'build_event' => 'OnBuild'),
-					'TagProcessorClass' =>	Array ('class' => 'ArticlesTagProcessor', 'file' => 'articles_tag_processor.php', 'require_classes' => Array ('kCatDBTagProcessor'), 'build_event' => 'OnBuild'),
+					'EventHandlerClass'	=>	Array ('class' => 'ArticlesEventHandler', 'file' => 'articles_event_handler.php', 'build_event' => 'OnBuild'),
+					'TagProcessorClass' =>	Array ('class' => 'ArticlesTagProcessor', 'file' => 'articles_tag_processor.php', 'build_event' => 'OnBuild'),
 					'AutoLoad'			=>	true,
 
 					'ConfigPriority' => 0,
Index: branches/5.2.x/units/articles/articles_event_handler.php
===================================================================
diff -u -N -r15102 -r15136
--- branches/5.2.x/units/articles/articles_event_handler.php	(.../articles_event_handler.php)	(revision 15102)
+++ branches/5.2.x/units/articles/articles_event_handler.php	(.../articles_event_handler.php)	(revision 15136)
@@ -1,6 +1,6 @@
 <?php
 /**
-* @version	$Id: articles_event_handler.php 15102 2012-02-06 09:43:45Z alex $
+* @version	$Id: articles_event_handler.php 15136 2012-03-03 19:05:27Z alex $
 * @package	In-News
 * @copyright	Copyright (C) 1997 - 2009 Intechnic. All rights reserved.
 * @license      GNU/GPL
@@ -24,7 +24,7 @@
 		 * @access protected
 		 * @see kDBEventHandler::OnListBuild()
 		 */
-		protected function SetCustomQuery(kEvent &$event)
+		protected function SetCustomQuery(kEvent $event)
 		{
 			parent::SetCustomQuery($event);
 
@@ -43,7 +43,7 @@
 		 * @param kEvent $event
 		 * @return Array
 		 */
-		function getTypeClauses(&$event)
+		function getTypeClauses($event)
 		{
 			$type_clauses = parent::getTypeClauses($event);
 
@@ -64,7 +64,7 @@
 		 *
 		 * @param kEvent $event
 		 */
-		function OnUpdateRSSArticles(&$event)
+		function OnUpdateRSSArticles($event)
 		{
 			if ( defined('IS_INSTALL') && IS_INSTALL ) {
 				return;
@@ -148,7 +148,7 @@
 		 * @param kEvent $event
 		 * @return Array
 		 */
-		function getFeedArticles(&$event)
+		function getFeedArticles($event)
 		{
 			$id_field = $this->Application->getUnitOption($event->Prefix, 'IDField');
 			$table = $this->Application->getUnitOption($event->Prefix, 'TableName');
@@ -168,7 +168,7 @@
 		 *
 		 * @param kEvent $event
 		 */
-		function parseFeed(&$event)
+		function parseFeed($event)
 		{
 			$source_urls = explode(',', $event->getEventParam('source_url'));
 			if (count($source_urls) > 1) {
@@ -262,7 +262,7 @@
 		 * @param kXMLNode $root_node
 		 * @param kEvent $event
 		 */
-		function parseRssFeed(&$root_node, &$event)
+		function parseRssFeed(&$root_node, $event)
 		{
 			$current_node = $root_node->firstChild;
 			$feed_articles = $this->getFeedArticles($event);
@@ -350,7 +350,7 @@
 		 * @param kXMLNode $root_node
 		 * @param kEvent $event
 		 */
-		function parseAtomFeed(&$root_node, &$event)
+		function parseAtomFeed(&$root_node, $event)
 		{
 			$current_node = $root_node->firstChild;
 			$feed_articles = $this->getFeedArticles($event);
@@ -426,7 +426,7 @@
 		 * @return void
 		 * @access protected
 		 */
-		protected function OnBeforeItemUpdate(kEvent &$event)
+		protected function OnBeforeItemUpdate(kEvent $event)
 		{
 			parent::OnBeforeItemUpdate($event);
 
@@ -441,7 +441,7 @@
 		 * @return void
 		 * @access protected
 		 */
-		protected function OnBeforeItemCreate(kEvent &$event)
+		protected function OnBeforeItemCreate(kEvent $event)
 		{
 			parent::OnBeforeItemCreate($event);
 
@@ -454,7 +454,7 @@
 		 *
 		 * @param kEvent $event
 		 */
-		function createExcerpt(&$event)
+		function createExcerpt($event)
 		{
 			$object =& $event->getObject();
 			/* @var $object kDBItem */
@@ -497,7 +497,7 @@
 		 *
 		 * @param kEvent $event
 		 */
-		function OnUpdateCategoryCustomFields(&$event)
+		function OnUpdateCategoryCustomFields($event)
 		{
 			$new_virtual_fields =	Array(
 											'cust_RssSource'				=>	Array('type' => 'string', 'default' => ''),
@@ -523,7 +523,7 @@
 		 * @return void
 		 * @access protected
 		 */
-		protected function OnPreCreate(kEvent &$event)
+		protected function OnPreCreate(kEvent $event)
 		{
 			parent::OnPreCreate($event);
 
@@ -549,7 +549,7 @@
 		 * @return void
 		 * @access protected
 		 */
-		protected function OnCloneSubItem(kEvent &$event)
+		protected function OnCloneSubItem(kEvent $event)
 		{
 			parent::OnCloneSubItem($event);