* tweak readme

README.md

@@ -92,81 +92,9 @@ activate routes in your global `Routes.yaml` file:
           variables:
             'endpoint': 'test'
 
-Congratulations, your first GraphQL API is done and you should be able to invoke the GraphiQL IDE by browsing to `/test`:
+**Congratulations**, your first GraphQL API is done and you should be able to invoke the GraphiQL IDE by browsing to `/test`:
 
 ![](graphiql.png)
 
 
-## More advanced tutorial
-
-Again, start with the Root Query definition
-
-`ExampleRootQuery.php`:
-
-    <?php
-    namespace Your\Package;
-
-    use GraphQL\Type\Definition\ObjectType;
-    use GraphQL\Type\Definition\Type;
-    use Wwwision\GraphQL\TypeResolver;
-
-    class ExampleRootQuery extends ObjectType
-    {
-        /**
-         * @param TypeResolver $typeResolver
-         */
-        public function __construct(TypeResolver $typeResolver)
-        {
-            return parent::__construct([
-                'name' => 'ExampleRootQuery',
-                'fields' => [
-                    'ping' => [
-                        'type' => Type::string(),
-                        'resolve' => function () {
-                            return 'pong';
-                        },
-                    ],
-                ],
-            ]);
-        }
-    }
-
-Now register this endpoint like so:
-
-`Settings.yaml`:
-
-    Wwwision:
-      GraphQL:
-        endpoints:
-          'test':
-            'querySchema': 'Your\Package\ExampleRootQuery'
-
-And, lastly, activate the corresponding routes:
-
-`Settings.yaml`:
-
-    TYPO3:
-      Flow:
-        mvc:
-          routes:
-            'Wwwision.GraphQL':
-              variables:
-                'endpoint': 'test'
-
-This will make the endpoint "test" available under `/test`.
-
-Note: If you already have more specific routes in place, or want to provide multiple GraphQL endpoints you can as well
-activate routes in your global `Routes.yaml` file:
-
-    -
-      name: 'GraphQL API'
-      uriPattern: '<GraphQLSubroutes>'
-      subRoutes:
-        'GraphQLSubroutes':
-          package: 'Wwwision.GraphQL'
-          variables:
-            'endpoint': 'test'
-
-Congratulations, your first GraphQL API is done and you should be able to invoke the GraphiQL IDE by browsing to `/test`:
-
-![](graphiql_01.png)
+For a more advanced example, have a look at the [Neos Content Repository implementation](https://github.com/bwaidelich/Wwwision.Neos.GraphQL)