Test updates.

tests/_support/FunctionalHelper.php

@@ -1,10 +1,9 @@
 <?php
 namespace Codeception\Module;
 
-// here you can define custom actions
+    // here you can define custom actions
 // all public methods declared in helper class will be available in $I
 
 class FunctionalHelper extends \Codeception\Module
 {
-
 }