Oops, forgot to import urllib for URL quoting.

git-svn-id: https://humgenprojects.lumc.nl/svn/mutalyzer/branches/wsgi-branch@143 eb6bd6ab-9ccd-42b9-aceb-e2899b4a52f1

src/wsgi.py

@@ -50,6 +50,7 @@ import re
 import os
 import bz2
 import web
+import urllib
 import urllib2
 import site