Switch to side-by-side view

--- a/Allura/allura/controllers/project.py
+++ b/Allura/allura/controllers/project.py
@@ -442,7 +442,7 @@
     @with_trailing_slash
     @expose()
     def index(self, **kw):
-        redirect('overview')
+        utils.permanent_redirect('overview')
 
     @without_trailing_slash
     @expose('jinja:allura:templates/neighborhood_admin_overview.html')