Service Provider fixed for passing ['events'] as third argument to Ma…

…iler constructor

src/MailServiceProvider.php

@@ -32,7 +32,7 @@ public function register()
 			// Once we have create the mailer instance, we will set a container instance
 			// on the mailer. This allows us to resolve mailer classes via containers
 			// for maximum testability on said classes instead of passing Closures.
-			$mailer = new Mailer($app['view'], $app['swift.mailer']);
+			$mailer = new Mailer($app['view'], $app['swift.mailer'], $app['events']);
 
 			$mailer->setLogger($app['log'])->setQueue($app['queue']);