Removed unnecessary code-block directives.

docs/howto/deployment/fastcgi.txt

@@ -352,9 +352,7 @@ In your Web root directory, add this to a file named ``.htaccess``:
 
 Then, create a small script that tells Apache how to spawn your FastCGI
 program. Create a file ``mysite.fcgi`` and place it in your Web directory, and
-be sure to make it executable:
-
-.. code-block:: python
+be sure to make it executable::
 
     #!/usr/bin/python
     import sys, os