Normalizes deprecation notice messages.

Author: Hugo Hamon

EventListener/ExceptionListener.php

@@ -116,7 +116,7 @@ protected function duplicateRequest(\Exception $exception, Request $request)
             'logger' => $this->logger instanceof DebugLoggerInterface ? $this->logger : null,
             // keep for BC -- as $format can be an argument of the controller callable
             // see src/Symfony/Bundle/TwigBundle/Controller/ExceptionController.php
-            // @deprecated in 2.4, to be removed in 3.0
+            // @deprecated since version 2.4, to be removed in 3.0
             'format' => $request->getRequestFormat(),
         );
         $request = $request->duplicate(null, null, $attributes);

EventListener/RouterListener.php

@@ -86,7 +86,7 @@ public function __construct($matcher, RequestContext $context = null, LoggerInte
      *
      * @param Request|null $request A Request instance
      *
-     * @deprecated since version 2.4, to be moved to a private function in 3.0.
+     * @deprecated since version 2.4, to be removed in 3.0.
      */
     public function setRequest(Request $request = null)
     {