Upgraded Swift to 4.0.6

includes/kohana/modules/email/vendor/swift/swift_required.php

@@ -1,35 +1,22 @@
 <?php
 
 /*
- Autoloader and dependency injection initialization for Swift Mailer.
- 
- This program is free software: you can redistribute it and/or modify
- it under the terms of the GNU General Public License as published by
- the Free Software Foundation, either version 3 of the License, or
- (at your option) any later version.
- 
- This program is distributed in the hope that it will be useful,
- but WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- GNU General Public License for more details.
-
- You should have received a copy of the GNU General Public License
- along with this program.  If not, see <http://www.gnu.org/licenses/>.
- 
+ * This file is part of SwiftMailer.
+ * (c) 2004-2009 Chris Corbyn
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
  */
 
-//Indicate where Swift Mailer lib is found
-defined('SWIFT_LIB_DIRECTORY')
-  or define('SWIFT_LIB_DIRECTORY', dirname(__FILE__));
-
-//Path to classes inside lib
-define('SWIFT_CLASS_DIRECTORY', SWIFT_LIB_DIRECTORY . '/classes');
+/*
+ * Autoloader and dependency injection initialization for Swift Mailer.
+ */
 
 //Load Swift utility class
-require_once SWIFT_CLASS_DIRECTORY . '/Swift.php';
+require_once dirname(__FILE__) . '/classes/Swift.php';
 
 //Start the autoloader
 Swift::registerAutoload();
 
 //Load the init script to set up dependency injection
-require_once SWIFT_LIB_DIRECTORY . '/swift_init.php';
+require_once dirname(__FILE__) . '/swift_init.php';