Added note.

stevebauman · stevebauman · commit dc62ab39d4af · 2017-12-21T17:05:59.000-05:00
diff --git a/docs/auth.md b/docs/auth.md
@@ -716,6 +716,9 @@ protected $listen = [
 ];
 ```
 
+> **Note:** For some real examples, you can browse the listeners located
+> in: `vendor/adldap2/adldap2-laravel/src/Listeners` and see their usage.
+
 ### Fallback
 
 The login fallback option allows you to login as a local database user using the default Eloquent authentication
