Fixed code examples in quick_tour

Author: wouterj

quick_tour/the_controller.rst

@@ -17,6 +17,8 @@ in Symfony2 is straightforward. Tweak the route by adding a default value of
     use Sensio\Bundle\FrameworkExtraBundle\Configuration\Route;
     use Sensio\Bundle\FrameworkExtraBundle\Configuration\Template;
 
+    // ...
+
     /**
      * @Route("/hello/{name}", defaults={"_format"="xml"}, name="_demo_hello")
      * @Template()
@@ -45,6 +47,8 @@ placeholder in the route pattern instead::
     use Sensio\Bundle\FrameworkExtraBundle\Configuration\Route;
     use Sensio\Bundle\FrameworkExtraBundle\Configuration\Template;
 
+    // ...
+
     /**
      * @Route("/hello/{name}.{_format}", defaults={"_format"="html"}, requirements={"_format"="html|xml|json"}, name="_demo_hello")
      * @Template()
@@ -80,7 +84,7 @@ object from that sub-request::
 
     $response = $this->forward('AcmeDemoBundle:Hello:fancy', array('name' => $name, 'color' => 'green'));
 
-    // do something with the response or return it directly
+    // ... do something with the response or return it directly
 
 Getting information from the Request
 ------------------------------------
@@ -270,4 +274,4 @@ That's all there is to it, and I'm not even sure we have spent the full
 10 minutes. We briefly introduced bundles in the first part, and all the
 features we've learned about so far are part of the core framework bundle.
 But thanks to bundles, everything in Symfony2 can be extended or replaced.
-That's the topic of the :doc:`next part of this tutorial<the_architecture>`.
+That's the topic of the :doc:`next part of this tutorial<the_architecture>`.

quick_tour/the_view.rst

@@ -186,7 +186,7 @@ the ``index`` template. To do this, use the ``render`` tag:
 .. code-block:: jinja
 
     {# src/Acme/DemoBundle/Resources/views/Demo/index.html.twig #}
-    {% render "AcmeDemoBundle:Demo:fancy" with { 'name': name, 'color': 'green' } %}
+    {% render "AcmeDemoBundle:Demo:fancy" with {'name': name, 'color': 'green'} %}
 
 Here, the ``AcmeDemoBundle:Demo:fancy`` string refers to the ``fancy`` action
 of the ``Demo`` controller. The arguments (``name`` and ``color``) act like
@@ -229,6 +229,8 @@ pattern::
     use Sensio\Bundle\FrameworkExtraBundle\Configuration\Route;
     use Sensio\Bundle\FrameworkExtraBundle\Configuration\Template;
 
+    // ...
+
     /**
      * @Route("/hello/{name}", name="_demo_hello")
      * @Template()
@@ -241,7 +243,7 @@ pattern::
 .. tip::
 
     The ``url`` function generates *absolute* URLs: ``{{ url('_demo_hello', {
-    'name': 'Thomas' }) }}``.
+    'name': 'Thomas'}) }}``.
 
 Including Assets: images, JavaScripts, and stylesheets
 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~