diff --git a/kallithea/lib/utils2.py b/kallithea/lib/utils2.py
--- a/kallithea/lib/utils2.py
+++ b/kallithea/lib/utils2.py
@@ -28,23 +28,24 @@ Original author and date, and relevant c
 """
 
 
+import binascii
+import datetime
 import os
+import pwd
 import re
 import sys
 import time
+import urllib
 import uuid
-import datetime
-import urllib
-import binascii
-import pwd
 
+import urlobject
 import webob
-import urlobject
+from tg.i18n import ugettext as _
+from tg.i18n import ungettext
 from webhelpers2.text import collapse, remove_formatting, strip_tags
 
-from tg.i18n import ugettext as _, ungettext
+from kallithea.lib.compat import json
 from kallithea.lib.vcs.utils.lazy import LazyProperty
-from kallithea.lib.compat import json
 
 
 def str2bool(_str):