Initial commit: is_themecore out of the box v4.1.3

is_themecore/upgrade/upgrade-4.1.2.php

@@ -0,0 +1,14 @@
+<?php
+
+if (!defined('_PS_VERSION_')) {
+    exit;
+}
+
+if (file_exists(dirname(__FILE__) . '../vendor/autoload.php')) {
+    require_once dirname(__FILE__) . '../vendor/autoload.php';
+}
+
+function upgrade_module_4_1_2($module)
+{
+    return $module->registerHook('actionFrontControllerInitBefore');
+}