Index: custom/install/upgrades.php
===================================================================
--- custom/install/upgrades.php	(revision 0)
+++ custom/install/upgrades.php	(revision 0)
@@ -0,0 +1,47 @@
+<?php
+/**
+* @version	$Id$
+* @package	Custom
+* @copyright	Copyright (C) 1997 - 2009 Intechnic. All rights reserved.
+* @license      GNU/GPL
+* In-Portal is Open Source software.
+* This means that this software may have been modified pursuant
+* the GNU General Public License, and as distributed it includes
+* or is derivative of works licensed under the GNU General Public License
+* or other free or open source software licenses.
+* See http://www.in-portal.org/license for copyright notices and details.
+*/
+
+	defined('FULL_PATH') or die('restricted access!');
+
+	$upgrade_class = 'CustomUpgrades';
+
+	/**
+	 * Class, that holds all upgrade scripts for "Custom" module
+	 *
+	 */
+	class CustomUpgrades extends kUpgradeHelper {
+
+		function CustomUpgrades()
+		{
+			parent::kHelper();
+
+			$this->dependencies = Array (
+				'1.0.0' => Array ('Core' => '5.0.0'),
+				'1.0.1' => Array ('Core' => '5.0.1'),
+				'1.0.2-B1' => Array ('Core' => '5.0.2-B1'),
+				'1.0.2-B2' => Array ('Core' => '5.0.2-B2'),
+				'1.0.2-RC1' => Array ('Core' => '5.0.2-RC1'),
+				'1.0.2' => Array ('Core' => '5.0.2'),
+				'1.0.3-B1' => Array ('Core' => '5.0.3-B1'),
+				'1.0.3-RC1' => Array ('Core' => '5.0.3-RC1'),
+				'1.0.3' => Array ('Core' => '5.0.3'),
+				'1.0.4-B1' => Array ('Core' => '5.0.4-B1'),
+				'1.0.4' => Array ('Core' => '5.0.4'),
+				'1.1.0-B1' => Array ('Core' => '5.1.0-B1'),
+				'1.1.0-B2' => Array ('Core' => '5.1.0-B2'),
+				'1.1.0-RC1' => Array ('Core' => '5.1.0-RC1'),
+				'1.1.0' => Array ('Core' => '5.1.0'),
+			);
+		}
+	}
\ No newline at end of file
Index: in-auction/install/upgrades.php
===================================================================
--- in-auction/install/upgrades.php	(revision 0)
+++ in-auction/install/upgrades.php	(revision 0)
@@ -0,0 +1,47 @@
+<?php
+/**
+* @version	$Id$
+* @package	In-Auction
+* @copyright	Copyright (C) 1997 - 2010 Intechnic. All rights reserved.
+* @license	Commercial License
+* This software is protected by copyright law and international treaties.
+* Unauthorized reproduction or unlicensed usage of the code of this program,
+* or any portion of it may result in severe civil and criminal penalties,
+* and will be prosecuted to the maximum extent possible under the law
+* See http://www.in-portal.org/commercial-license for copyright notices and details.
+*/
+
+	defined('FULL_PATH') or die('restricted access!');
+
+	$upgrade_class = 'InAuctionUpgrades';
+
+	/**
+	 * Class, that holds all upgrade scripts for "In-Auction" module
+	 *
+	 */
+	class InAuctionUpgrades extends kUpgradeHelper {
+
+		function InAuctionUpgrades()
+		{
+			// full dependency: Core <- In-Commerce <- In-Auction
+			parent::kHelper();
+
+			$this->dependencies = Array (
+				'4.3.9' => Array ('In-Commerce' => '4.3.9'),
+				'5.0.0' => Array ('In-Commerce' => '5.0.0'),
+				'5.0.1' => Array ('In-Commerce' => '5.0.1'),
+				'5.0.2-B1' => Array ('In-Commerce' => '5.0.2-B1'),
+				'5.0.2-B2' => Array ('In-Commerce' => '5.0.2-B2'),
+				'5.0.2-RC1' => Array ('In-Commerce' => '5.0.2-RC1'),
+				'5.0.2' => Array ('In-Commerce' => '5.0.2'),
+				'5.0.3-B1' => Array ('In-Commerce' => '5.0.3-B1'),
+				'5.0.3-RC1' => Array ('In-Commerce' => '5.0.3-RC1'),
+				'5.0.3' => Array ('In-Commerce' => '5.0.3'),
+				'5.0.4-B1' => Array ('In-Commerce' => '5.0.4-B1'),
+				'5.0.4' => Array ('In-Commerce' => '5.0.4'),
+				'5.1.0-B1' => Array ('In-Commerce' => '5.1.0-B1'),
+				'5.1.0-RC1' => Array ('In-Commerce' => '5.1.0-RC1'),
+				'5.1.0' => Array ('In-Commerce' => '5.1.0'),
+			);
+		}
+	}
\ No newline at end of file
Index: in-bulletin/install/upgrades.php
===================================================================
--- in-bulletin/install/upgrades.php	(revision 13756)
+++ in-bulletin/install/upgrades.php	(working copy)
@@ -16,26 +16,35 @@
 	$upgrade_class = 'InBulletinUpgrades';
 
 	/**
-	 * Class, that holds all upgrade scripts for "Core" module
+	 * Class, that holds all upgrade scripts for "In-Bulletin" module
 	 *
 	 */
-	class InBulletinUpgrades extends kHelper {
+	class InBulletinUpgrades extends kUpgradeHelper {
 
-		/**
-		 * Install toolkit instance
-		 *
-		 * @var kInstallToolkit
-		 */
-		var $_toolkit = null;
+		function InBulletinUpgrades()
+		{
+			parent::kHelper();
 
-		/**
-		 * Sets common instance of installator toolkit
-		 *
-		 * @param kInstallToolkit $instance
-		 */
-		function setToolkit(&$instance)
-		{
-			$this->_toolkit =& $instance;
+			$this->dependencies = Array (
+				'4.3.9' => Array ('Core' => '4.3.9'),
+				'5.0.0' => Array ('Core' => '5.0.0'),
+				'5.0.1' => Array ('Core' => '5.0.1'),
+				'5.0.2-B1' => Array ('Core' => '5.0.2-B1'),
+				'5.0.2-B2' => Array ('Core' => '5.0.2-B2'),
+				'5.0.2-RC1' => Array ('Core' => '5.0.2-RC1'),
+				'5.0.2' => Array ('Core' => '5.0.2'),
+				'5.0.3-B1' => Array ('Core' => '5.0.3-B1'),
+				'5.0.3-B2' => Array ('Core' => '5.0.3-B2'),
+				'5.0.3-RC1' => Array ('Core' => '5.0.3-RC1'),
+				'5.0.3' => Array ('Core' => '5.0.3'),
+				'5.0.4-B1' => Array ('Core' => '5.0.4-B1'),
+				'5.0.4-B2' => Array ('Core' => '5.0.4-B2'),
+				'5.0.4' => Array ('Core' => '5.0.4'),
+				'5.1.0-B1' => Array ('Core' => '5.1.0-B1'),
+				'5.1.0-B2' => Array ('Core' => '5.1.0-B2'),
+				'5.1.0-RC1' => Array ('Core' => '5.1.0-RC1'),
+				'5.1.0' => Array ('Core' => '5.1.0'),
+			);
 		}
 
 		/**
Index: in-commerce/install/upgrades.php
===================================================================
--- in-commerce/install/upgrades.php	(revision 13756)
+++ in-commerce/install/upgrades.php	(working copy)
@@ -15,26 +15,35 @@
 	$upgrade_class = 'InCommerceUpgrades';
 
 	/**
-	 * Class, that holds all upgrade scripts for "Core" module
+	 * Class, that holds all upgrade scripts for "In-Commerce" module
 	 *
 	 */
-	class InCommerceUpgrades extends kHelper {
+	class InCommerceUpgrades extends kUpgradeHelper {
 
-		/**
-		 * Install toolkit instance
-		 *
-		 * @var kInstallToolkit
-		 */
-		var $_toolkit = null;
+		function InCommerceUpgrades()
+		{
+			parent::kHelper();
 
-		/**
-		 * Sets common instance of installator toolkit
-		 *
-		 * @param kInstallToolkit $instance
-		 */
-		function setToolkit(&$instance)
-		{
-			$this->_toolkit =& $instance;
+			$this->dependencies = Array (
+				'4.3.9' => Array ('Core' => '4.3.9'),
+				'5.0.0' => Array ('Core' => '5.0.0'),
+				'5.0.1' => Array ('Core' => '5.0.1'),
+				'5.0.2-B1' => Array ('Core' => '5.0.2-B1'),
+				'5.0.2-B2' => Array ('Core' => '5.0.2-B2'),
+				'5.0.2-RC1' => Array ('Core' => '5.0.2-RC1'),
+				'5.0.2' => Array ('Core' => '5.0.2'),
+				'5.0.3-B1' => Array ('Core' => '5.0.3-B1'),
+				'5.0.3-B2' => Array ('Core' => '5.0.3-B2'),
+				'5.0.3-RC1' => Array ('Core' => '5.0.3-RC1'),
+				'5.0.3' => Array ('Core' => '5.0.3'),
+				'5.0.4-B1' => Array ('Core' => '5.0.4-B1'),
+				'5.0.4-B2' => Array ('Core' => '5.0.4-B2'),
+				'5.0.4' => Array ('Core' => '5.0.4'),
+				'5.1.0-B1' => Array ('Core' => '5.1.0-B1'),
+				'5.1.0-B2' => Array ('Core' => '5.1.0-B2'),
+				'5.1.0-RC1' => Array ('Core' => '5.1.0-RC1'),
+				'5.1.0' => Array ('Core' => '5.1.0'),
+			);
 		}
 
 		/**
@@ -101,9 +110,10 @@
 				$this->_updateDetailTemplate('p', 'in-commerce/designs/detail', 'in-commerce/products/product_detail');
 
 				// clean incomplete orders 5+ hours old
+				// don't use ORDER_STATUS_INCOMPLETE constant, since it's not available upgrade
 				$delete_timestamp = mktime() - (3600 * 5);
 				$sql = 'SELECT OrderId FROM ' . TABLE_PREFIX . 'Orders
-							WHERE Status = ' . ORDER_STATUS_INCOMPLETE . '
+							WHERE Status = ' . 0 . '
 							AND OrderDate < ' . $delete_timestamp;
 
 				$orders_to_delete = $this->Conn->GetCol($sql);
@@ -114,7 +124,7 @@
 											WHERE OrderId IN ( ' . implode(',', $orders_to_delete) . ' )' );
 
 					$this->Conn->Query( 'DELETE FROM ' . TABLE_PREFIX . 'Orders
-											WHERE Status = ' . ORDER_STATUS_INCOMPLETE . '
+											WHERE Status = ' . 0 . '
 											AND OrderDate < ' . $delete_timestamp );
 				}
 
Index: in-link/install/upgrades.php
===================================================================
--- in-link/install/upgrades.php	(revision 13756)
+++ in-link/install/upgrades.php	(working copy)
@@ -17,26 +17,34 @@
 	$upgrade_class = 'InLinkUpgrades';
 
 	/**
-	 * Class, that holds all upgrade scripts for "Core" module
+	 * Class, that holds all upgrade scripts for "In-Link" module
 	 *
 	 */
-	class InLinkUpgrades extends kHelper {
+	class InLinkUpgrades extends kUpgradeHelper {
 
-		/**
-		 * Install toolkit instance
-		 *
-		 * @var kInstallToolkit
-		 */
-		var $_toolkit = null;
+		function InLinkUpgrades()
+		{
+			parent::kHelper();
 
-		/**
-		 * Sets common instance of installator toolkit
-		 *
-		 * @param kInstallToolkit $instance
-		 */
-		function setToolkit(&$instance)
-		{
-			$this->_toolkit =& $instance;
+			$this->dependencies = Array (
+				'4.3.9' => Array ('Core' => '4.3.9'),
+				'5.0.0' => Array ('Core' => '5.0.0'),
+				'5.0.1' => Array ('Core' => '5.0.1'),
+				'5.0.2-B1' => Array ('Core' => '5.0.2-B1'),
+				'5.0.2-B2' => Array ('Core' => '5.0.2-B2'),
+				'5.0.2-RC1' => Array ('Core' => '5.0.2-RC1'),
+				'5.0.2' => Array ('Core' => '5.0.2'),
+				'5.0.3-B1' => Array ('Core' => '5.0.3-B1'),
+				'5.0.3-B2' => Array ('Core' => '5.0.3-B2'),
+				'5.0.3-RC1' => Array ('Core' => '5.0.3-RC1'),
+				'5.0.3' => Array ('Core' => '5.0.3'),
+				'5.0.4-B1' => Array ('Core' => '5.0.4-B1'),
+				'5.0.4-B2' => Array ('Core' => '5.0.4-B2'),
+				'5.0.4' => Array ('Core' => '5.0.4'),
+				'5.1.0-B1' => Array ('Core' => '5.1.0-B1'),
+				'5.1.0-RC1' => Array ('Core' => '5.1.0-RC1'),
+				'5.1.0' => Array ('Core' => '5.1.0'),
+			);
 		}
 
 		/**
Index: in-news/install/upgrades.php
===================================================================
--- in-news/install/upgrades.php	(revision 13756)
+++ in-news/install/upgrades.php	(working copy)
@@ -17,26 +17,34 @@
 	$upgrade_class = 'InNewsUpgrades';
 
 	/**
-	 * Class, that holds all upgrade scripts for "Core" module
+	 * Class, that holds all upgrade scripts for "In-News" module
 	 *
 	 */
-	class InNewsUpgrades extends kHelper {
+	class InNewsUpgrades extends kUpgradeHelper {
 
-		/**
-		 * Install toolkit instance
-		 *
-		 * @var kInstallToolkit
-		 */
-		var $_toolkit = null;
+		function InNewsUpgrades()
+		{
+			parent::kHelper();
 
-		/**
-		 * Sets common instance of installator toolkit
-		 *
-		 * @param kInstallToolkit $instance
-		 */
-		function setToolkit(&$instance)
-		{
-			$this->_toolkit =& $instance;
+			$this->dependencies = Array (
+				'4.3.9' => Array ('Core' => '4.3.9'),
+				'5.0.0' => Array ('Core' => '5.0.0'),
+				'5.0.1' => Array ('Core' => '5.0.1'),
+				'5.0.2-B1' => Array ('Core' => '5.0.2-B1'),
+				'5.0.2-B2' => Array ('Core' => '5.0.2-B2'),
+				'5.0.2-RC1' => Array ('Core' => '5.0.2-RC1'),
+				'5.0.2' => Array ('Core' => '5.0.2'),
+				'5.0.3-B1' => Array ('Core' => '5.0.3-B1'),
+				'5.0.3-B2' => Array ('Core' => '5.0.3-B2'),
+				'5.0.3-RC1' => Array ('Core' => '5.0.3-RC1'),
+				'5.0.3' => Array ('Core' => '5.0.3'),
+				'5.0.4-B1' => Array ('Core' => '5.0.4-B1'),
+				'5.0.4-B2' => Array ('Core' => '5.0.4-B2'),
+				'5.0.4' => Array ('Core' => '5.0.4'),
+				'5.1.0-B1' => Array ('Core' => '5.1.0-B1'),
+				'5.1.0-RC1' => Array ('Core' => '5.1.0-RC1'),
+				'5.1.0' => Array ('Core' => '5.1.0'),
+			);
 		}
 
 		/**