diff --git a/rhodecode/controllers/branches.py b/rhodecode/controllers/branches.py
--- a/rhodecode/controllers/branches.py
+++ b/rhodecode/controllers/branches.py
@@ -1,8 +1,15 @@
-#!/usr/bin/env python
-# encoding: utf-8
-# branches controller for pylons
-# Copyright (C) 2009-2010 Marcin Kuzminski <marcin@python-works.com>
-# 
+# -*- coding: utf-8 -*-
+"""
+    rhodecode.controllers.branches
+    ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+
+    branches controller for rhodecode
+    
+    :created_on: Apr 21, 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
@@ -17,31 +24,31 @@
 # 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 21, 2010
-branches controller for pylons
-@author: marcink
-"""
+
+import logging
+
 from pylons import tmpl_context as c
+
 from rhodecode.lib.auth import LoginRequired, HasRepoPermissionAnyDecorator
 from rhodecode.lib.base import BaseController, render
 from rhodecode.lib.utils import OrderedDict
 from rhodecode.model.scm import ScmModel
-import logging
+
 log = logging.getLogger(__name__)
 
 class BranchesController(BaseController):
-    
+
     @LoginRequired()
-    @HasRepoPermissionAnyDecorator('repository.read', 'repository.write', 'repository.admin')
+    @HasRepoPermissionAnyDecorator('repository.read', 'repository.write',
+                                   'repository.admin')
     def __before__(self):
         super(BranchesController, self).__before__()
-    
+
     def index(self):
         hg_model = ScmModel()
         c.repo_info = hg_model.get_repo(c.repo_name)
         c.repo_branches = OrderedDict()
         for name, hash_ in c.repo_info.branches.items():
             c.repo_branches[name] = c.repo_info.get_changeset(hash_)
-                
+
         return render('branches/branches.html')