Apache Symfony2 app in subdirectory vhosts config

<VirtualHost *:80>
    DocumentRoot /mnt/project/web

    RewriteEngine On

    RewriteCond %{DOCUMENT_ROOT}/$1 !-f
    RewriteRule ^/direcory/(.*)$ /direcory/app_dev.php [QSA,L,PT]

    Alias /direcory /mnt/project/web

    <Directory /mnt/project/web>

      Options Indexes FollowSymLinks MultiViews
      AllowOverride None
      Order allow,deny
      allow from all
    </Directory>
</VirtualHost>