Merge pull request #74 from phpList/api-expected-file

Add api.php to the expected files list

Author: xh3n1

index.php

@@ -181,6 +181,7 @@ function checkRequiredFiles()
             'ut.php' => 1,
             'updater' => 1,
             'base' => 1,
+            'api.php' =>1,
         );
 
         $existingFiles = scandir(__DIR__ . '/../');