Removed duplicate modwsgi navigation link

git-svn-id: http://code.djangoproject.com/svn/django/trunk@10411 bcc190cf-cafb-0310-a4f2-bffc1f526a37

docs/howto/deployment/index.txt

@@ -13,7 +13,6 @@ ways to easily deploy Django:
    
    modwsgi
    modpython
-   modwsgi
    fastcgi
    
 If you're new to deploying Django and/or Python, we'd recommend you try