minor new line fix

extension/portfolio/index.rst

@@ -28,6 +28,7 @@ In the :doc:`config.php </extensions/introduction>` file, you can set the portfo
     );
 
 Also define if the portfolio custom post will support gallery or not.
+
 .. code-block:: php
 
     $cfg['has-gallery'] = true;
@@ -134,4 +135,4 @@ Here is the list of templates that you can customize:
 * ``single.php`` - Portfolio course single post template. By default is used ``single.php`` from the theme root directory, you can overwrite it by creating ``framework-customizations/extensions/portfolio/views/single.php``.
 * ``taxonomy.php`` - Portfolio category template. By default is used ``taxonomy.php`` from the theme root directory, you can overwrite it by creating ``framework-customizations/extensions/portfolio/views/taxonomy.php``.
 * ``content.php`` - Default portfolio single page template content. It is loaded if the ``framework-customizations/extensions/portfolio/views/single.php`` doesn't exist and is used ``single.php`` from the theme root directory.
-  The content of this view is rendered using worpdress `the_content <http://codex.wordpress.org/Plugin_API/Filter_Reference/the_content>`_ filter, when the course single page is loaded.
+  The content of this view is rendered using worpdress `the_content <http://codex.wordpress.org/Plugin_API/Filter_Reference/the_content>`_ filter, when the course single page is loaded.