/**
  * Register the service provider.
  *
  * @return void
  */
 public function register()
 {
     App::bindShared('sentry', function ($app) {
         $defaults = Config::get('sentry::sentry.defaults');
         $sentry = new Sentry();
         $sentry->setDefaults($defaults);
         return $sentry;
     });
 }