Old array syntax in requirement checker (could be run in PHP prior to 5.4) (yiisoft#201)

Author: maximal

requirements.php

@@ -16,10 +16,10 @@
 
 
 if (!isset($frameworkPath)) {
-    $searchPaths = [
+    $searchPaths = array(
         dirname(__FILE__) . '/vendor/yiisoft/yii2',
         dirname(__FILE__) . '/../vendor/yiisoft/yii2',
-    ];
+    );
     foreach($searchPaths as $path) {
         if (is_dir($path)) {
             $frameworkPath = $path;