title: Call to undefined method Xoco70\Tournaments\TournamentsServiceProvider::loadRoutesFrom()
body: <p>I just create my first plugin, now, I try to install it in a Laravel 5.3</p>
  
  <p>After adding the Service provider to app.php, I get this message:</p>
  
  <pre><code>php artisan vendor:publish -- provider="Xoco70\Tournaments\TournamentsServiceProvider"
  
  
  [Symfony\Component\Debug\Exception\FatalThrowableError]                                        
  Call to undefined method Xoco70\Tournaments\TournamentsServiceProvider::loadRoutesFrom()  
  </code></pre>
  
  <p>My boot methode TournamentsServiceProvider:</p>
  
  <pre><code>public function boot()
      {
          $this-&gt;loadRoutesFrom(__DIR__.'/web.php');
  
          $viewPath = __DIR__.'/../resources/views';
          $this-&gt;loadViewsFrom($viewPath, 'tournaments');
  
          $this-&gt;loadMigrationsFrom(__DIR__.'/../database/migrations');
          $this-&gt;loadTranslationsFrom(__DIR__ . '/../translations', 'tournaments');
  
  //        $this-&gt;publishes([__DIR__ . '/views' =&gt; base_path('resources/views/vendor/tournaments')]);
          $this-&gt;publishes([__DIR__ . '/../config/tournaments.php' =&gt; config_path('tournaments.php'),'tournaments']);
          $this-&gt;publishes([__DIR__ . '/../database/migrations' =&gt; $this-&gt;app-&gt;databasePath() . '/migrations'], 'tournaments');
          $this-&gt;publishes([__DIR__ . '/../database/seeds' =&gt; $this-&gt;app-&gt;databasePath() . '/seeds'], 'tournaments');
          $this-&gt;publishes([__DIR__ . '/../database/factories' =&gt; $this-&gt;app-&gt;databasePath() . '/factories'], 'tournaments');
          $this-&gt;publishes([__DIR__ . '/../resources/assets' =&gt; public_path('vendor/tournaments'),], 'tournaments');
  
      }
  </code></pre>
  
  <p>Any Idea why???</p>