Whitespace changes

docs/display-example/display-example.php

@@ -10,9 +10,9 @@
  * to you under the Apache License, Version 2.0 (the
  * "License"); you may not use this file except in compliance
  * with the License.  You may obtain a copy of the License at
- * 
+ *
  *   http://www.apache.org/licenses/LICENSE-2.0
- * 
+ *
  * Unless required by applicable law or agreed to in writing,
  * software distributed under the License is distributed on an
  * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
@@ -22,7 +22,7 @@
  *
  */
 
-require_once "../tutorial/tutorial_autoload.php";
+require 'vendor/autoload.php';
 
 $set = new ezcMailFileSet( array( $argv[1] ) );
 $parser = new ezcMailParser();
@@ -181,6 +181,6 @@ function formatAddress( $address )
     {
         $name = "{$address->name} ";
     }
-    return $name . "<{$address->email}>";    
+    return $name . "<{$address->email}>";
 }
 ?>