On rajoute encore quelques modules

modules/blocktopdropdownmenu/upgrade/install-1.6.php

@@ -0,0 +1,10 @@
+<?php
+
+if (!defined('_PS_VERSION_')) {
+    exit;
+}
+
+function upgrade_module_1_6($object)
+{
+    return ($object->registerHook('actionObjectCategoryAddAfter'));
+}

modules/blocktopdropdownmenu/upgrade/install-2.1.1.php

@@ -0,0 +1,33 @@
+<?php
+/*
+* 2007-2016 PrestaShop
+*
+* NOTICE OF LICENSE
+*
+* This source file is subject to the Academic Free License (AFL 3.0)
+* that is bundled with this package in the file LICENSE.txt.
+* It is also available through the world-wide-web at this URL:
+* http://opensource.org/licenses/afl-3.0.php
+* If you did not receive a copy of the license and are unable to
+* obtain it through the world-wide-web, please send an email
+* to license@prestashop.com so we can send you a copy immediately.
+*
+* DISCLAIMER
+*
+* Do not edit or add to this file if you wish to upgrade PrestaShop to newer
+* versions in the future. If you wish to customize PrestaShop for your
+* needs please refer to http://www.prestashop.com for more information.
+*
+*  @author PrestaShop SA <contact@prestashop.com>
+*  @copyright  2007-2016 PrestaShop SA
+*  @license    http://opensource.org/licenses/afl-3.0.php  Academic Free License (AFL 3.0)
+*  International Registered Trademark & Property of PrestaShop SA
+*/
+if (!defined('_PS_VERSION_')) {
+    exit;
+}
+    
+function upgrade_module_2_1_1($object)
+{
+    return ($object->registerHook('header'));
+}