Added namespace

Author: stevebauman

README.md

@@ -15,7 +15,7 @@ It includes:
 
 - An Adldap contract (`Adldap\Contracts\Adldap`) for dependency injection through Laravel's IoC
 - An Auth driver for easily allowing users to login to your application using active directory
-- An Adldap facade for easily retrieving the Adldap instance from the IoC
+- An Adldap facade (`Adldap\Laravel\Facades\Adldap`) for easily retrieving the Adldap instance from the IoC
 
 ## Installation