Cleanup and add various warnings.

app/Providers/ConfigServiceProvider.php

@@ -19,7 +19,6 @@ class ConfigServiceProvider extends ServiceProvider
      * to overwrite any "vendor" or package configuration that you may want to
      * modify before the application handles the incoming request / command.
      *
-     * @SuppressWarnings(PHPMD.ExcessiveMethodLength)
      *
      * @return void
      */

app/Providers/FireflyServiceProvider.php

@@ -47,7 +47,7 @@ class FireflyServiceProvider extends ServiceProvider
     }
 
     /**
-     * @SuppressWarnings(PHPMD.ExcessiveMethodLength)
+     *
      */
     public function register()
     {

app/Providers/RouteServiceProvider.php

@@ -39,6 +39,8 @@ class RouteServiceProvider extends ServiceProvider
      *
      * @param  \Illuminate\Routing\Router $router
      *
+     * @SuppressWarnings(PHPMD.UnusedFormalParameter)
+     *
      * @return void
      */
     public function map(Router $router)