--- a/web/views/treeview.py	Wed Jun 09 09:58:23 2010 +0200
+++ b/web/views/treeview.py	Wed Jun 09 10:06:46 2010 +0200
@@ -18,6 +18,7 @@
 """Set of tree views / tree-building widgets, some based on jQuery treeview
 plugin.
 """
+
 __docformat__ = "restructuredtext en"
 
 from warnings import warn