Fix comment #65

src/PhpSpreadsheet/Reader/IReader.php

@@ -42,7 +42,7 @@ interface IReader
      *
      * @throws     Exception
      *
-     * @return  PhpSpreadsheet
+     * @return \PhpOffice\PhpSpreadsheet\Spreadsheet
      */
     public function load($pFilename);
 }

src/PhpSpreadsheet/Reader/Xlsx.php

@@ -3,6 +3,7 @@
 namespace PhpOffice\PhpSpreadsheet\Reader;
 
 use PhpOffice\PhpSpreadsheet\Shared\File;
+use PhpOffice\PhpSpreadsheet\Spreadsheet;
 
 /**
  * Copyright (c) 2006 - 2016 PhpSpreadsheet.