wsgi.conf: Fix the path in the Directory directive

The path in <Directory> didn't match the one defined in Alias.

While at it, remove the unnecessary quotes.

Reported-by: Michael Wood <michael.g.wood@intel.com>
Signed-off-by: Damien Lespiau <damien.lespiau@intel.com>
Acked-by: Stephen Finucane <stephen.finucane@intel.com>

lib/apache2/patchwork.wsgi.conf

@@ -1,8 +1,8 @@
-Alias /static/ "/srv/patchwork/htdocs/static/"
-<Directory "/srv/patchwork/htdocs">
+Alias /static/ /srv/patchwork/htdocs/static/
+<Directory /srv/patchwork/htdocs/static>
 	Order allow,deny
 	Allow from all
 </Directory>
 
-WSGIScriptAlias / "/srv/patchwork/lib/apache2/patchwork.wsgi"
+WSGIScriptAlias / /srv/patchwork/lib/apache2/patchwork.wsgi
 WSGIPassAuthorization On