diff -r f454404733c1 -r c36cda9074c5 uilib.py
--- a/uilib.py	Tue Sep 15 12:51:27 2015 +0200
+++ b/uilib.py	Fri Sep 11 17:40:23 2015 +0200
@@ -26,7 +26,7 @@
 
 import csv
 import re
-from StringIO import StringIO
+from io import StringIO
 
 from six import string_types, integer_types