diff --git a/rhodecode/controllers/feed.py b/rhodecode/controllers/feed.py
--- a/rhodecode/controllers/feed.py
+++ b/rhodecode/controllers/feed.py
@@ -1,8 +1,15 @@
-#!/usr/bin/env python
-# encoding: utf-8
-# feed controller for pylons
-# Copyright (C) 2009-2010 Marcin Kuzminski <marcin@python-works.com>
- 
+# -*- coding: utf-8 -*-
+"""
+    rhodecode.controllers.feed
+    ~~~~~~~~~~~~~~~~~~~~~~~~~~
+
+    Feed controller for rhodecode
+    
+    :created_on: Apr 23, 2010
+    :author: marcink
+    :copyright: (C) 2009-2010 Marcin Kuzminski <marcin@python-works.com>    
+    :license: GPLv3, see COPYING for more details.
+"""
 # This program is free software; you can redistribute it and/or
 # modify it under the terms of the GNU General Public License
 # as published by the Free Software Foundation; version 2
@@ -17,20 +24,19 @@
 # along with this program; if not, write to the Free Software
 # Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,
 # MA  02110-1301, USA.
-"""
-Created on April 23, 2010
-feed controller for pylons
-@author: marcink
-"""
-from pylons import tmpl_context as c, url, response
-from rhodecode.lib.base import BaseController, render
+
+
+import logging
+
+from pylons import url, response
+from rhodecode.lib.base import BaseController
 from rhodecode.model.scm import ScmModel
 from webhelpers.feedgenerator import Atom1Feed, Rss201rev2Feed
-import logging
+
 log = logging.getLogger(__name__)
 
 class FeedController(BaseController):
-    
+
     #secure it or not ?
     def __before__(self):
         super(FeedController, self).__before__()
@@ -48,7 +54,7 @@ class FeedController(BaseController):
                          description=self.description % repo_name,
                          language=self.language,
                          ttl=self.ttl)
-        
+
         changesets = ScmModel().get_repo(repo_name)
 
         for cs in changesets[:self.feed_nr]:
@@ -56,11 +62,11 @@ class FeedController(BaseController):
                           link=url('changeset_home', repo_name=repo_name,
                                    revision=cs.raw_id, qualified=True),
                                    description=str(cs.date))
-        
+
         response.content_type = feed.mime_type
         return feed.writeString('utf-8')
 
-    
+
     def rss(self, repo_name):
         """Produce an rss2 feed via feedgenerator module"""
         feed = Rss201rev2Feed(title=self.title % repo_name,
@@ -68,13 +74,13 @@ class FeedController(BaseController):
                          description=self.description % repo_name,
                          language=self.language,
                          ttl=self.ttl)
-        
+
         changesets = ScmModel().get_repo(repo_name)
         for cs in changesets[:self.feed_nr]:
             feed.add_item(title=cs.message,
                           link=url('changeset_home', repo_name=repo_name,
                                    revision=cs.raw_id, qualified=True),
                           description=str(cs.date))
-            
+
         response.content_type = feed.mime_type
         return feed.writeString('utf-8')