Minor improvements on tests and readability

Author: renatomefi

.gitignore

@@ -0,0 +1,5 @@
+*.idea*
+*.sublime-*
+**/vendor/*
+coverage/*
+/tests/fixtures/unittest_annotation_test_auto_generated.yml

LICENSE.md

@@ -1,4 +1,4 @@
-Copyright (c) 2013 Adrian Philipp, https://github.com/adri <mail@adrian-philipp.com>
+Copyright (c) 2013-2016 Adrian Philipp, https://github.com/adri <mail@adrian-philipp.com>
 
 Permission is hereby granted, free of charge, to any person obtaining a copy
 of this software and associated documentation files (the "Software"), to deal

PHPUnit/Util/Log/VCR.php

@@ -1,4 +1,5 @@
 <?php
+
 /**
  * A TestListener that integrates with PHP-VCR.
  *
@@ -13,7 +14,7 @@
  * @package    PHPUnit
  * @subpackage Util_Log
  * @author     Adrian Philipp <mail@adrian-philipp.com>
- * @copyright  2011-2012 Adrian Philipp <mail@adrian-philipp.com>
+ * @copyright  2011-2016 Adrian Philipp <mail@adrian-philipp.com>
  * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
  * @version    Release: @package_version@
  * @link       http://www.phpunit.de/
@@ -118,6 +119,7 @@ public function addRiskyTest(PHPUnit_Framework_Test $test, Exception $e, $time)
      * A test started.
      *
      * @param PHPUnit_Framework_Test $test
+     * @return bool|null
      */
     public function startTest(PHPUnit_Framework_Test $test)
     {
@@ -171,6 +173,7 @@ private static function parseDocBlock($doc_block, $tag)
 
         return $matches;
     }
+
     /**
      * A test ended.
      *

composer.json

@@ -12,5 +12,8 @@
 
     "require": {
         "php-vcr/php-vcr": "*"
+    },
+    "require-dev": {
+        "phpunit/phpunit": "^4.8"
     }
 }