Fixed typos

Author: mgiagnoni

cookbook/controller/error_pages.rst

@@ -54,7 +54,7 @@ end-user, create a new template located at
 
 In addition to the standard HTML error page, Symfony provides a default error
 page for many of the most common response formats, including JSON
-(``error.json.twig``), XML, (``error.xml.twig``), and even Javascript
+(``error.json.twig``), XML (``error.xml.twig``) and even Javascript
 (``error.js.twig``), to name a few. To override any of these templates, just
 create a new file with the same name in the
 ``app/Resources/TwigBundle/views/Exception`` directory. This is the standard

cookbook/form/form_customization.rst

@@ -342,7 +342,7 @@ Referencing Base Form Blocks (Twig specific)
 
 So far, to override a particular form block, the best method is to copy
 the default block from `form_div_layout.html.twig`_, paste it into a different template,
-and the customize it. In many cases, you can avoid doing this by referencing
+and then customize it. In many cases, you can avoid doing this by referencing
 the base block when customizing it.
 
 This is easy to do, but varies slightly depending on if your form block customizations
@@ -922,4 +922,4 @@ To render a help message below a field, pass in a ``help`` variable:
 .. tip::
     See :ref:`cookbook-form-theming-methods` for how to apply this customization.
 
-.. _`form_div_layout.html.twig`: https://github.com/symfony/symfony/blob/master/src/Symfony/Bridge/Twig/Resources/views/Form/form_div_layout.html.twig
+.. _`form_div_layout.html.twig`: https://github.com/symfony/symfony/blob/master/src/Symfony/Bridge/Twig/Resources/views/Form/form_div_layout.html.twig