Bump copyright year

Author: sebastianbergmann

PHP/CodeCoverage/Exception/UnintentionallyCoveredCode.php

@@ -2,7 +2,7 @@
 /**
  * PHP_CodeCoverage
  *
- * Copyright (c) 2009-2012, Sebastian Bergmann <sb@sebastian-bergmann.de>.
+ * Copyright (c) 2009-2013, Sebastian Bergmann <sb@sebastian-bergmann.de>.
  * All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
@@ -37,7 +37,7 @@
  * @category   PHP
  * @package    CodeCoverage
  * @author     Sebastian Bergmann <sb@sebastian-bergmann.de>
- * @copyright  2009-2012 Sebastian Bergmann <sb@sebastian-bergmann.de>
+ * @copyright  2009-2013 Sebastian Bergmann <sb@sebastian-bergmann.de>
  * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
  * @link       http://github.com/sebastianbergmann/php-code-coverage
  * @since      File available since Release 1.3.0
@@ -49,7 +49,7 @@
  * @category   PHP
  * @package    CodeCoverage
  * @author     Sebastian Bergmann <sb@sebastian-bergmann.de>
- * @copyright  2009-2012 Sebastian Bergmann <sb@sebastian-bergmann.de>
+ * @copyright  2009-2013 Sebastian Bergmann <sb@sebastian-bergmann.de>
  * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
  * @link       http://github.com/sebastianbergmann/php-code-coverage
  * @since      Class available since Release 1.3.0