[FIX] pep8 errors generated by odoo.py scaffold

Signed-off-by: Sandy Carter <sandy.carter@savoirfairelinux.com>

openerp/cli/scaffold.py

@@ -79,7 +79,7 @@ class ScaffoldModule(object):
     """
     def __init__(self, path):
         env = jinja2.Environment(loader=jinja2.PackageLoader(
-            'openerp.cli', 'scaffold'))
+            'openerp.cli', 'scaffold'), keep_trailing_newline=True)
         env.filters['snake'] = snake
         self.env = env
         self.path = functools.partial(os.path.join, directory(path))

openerp/cli/scaffold/__openerp__.jinja2

@@ -19,7 +19,7 @@
     'version': '0.1',
 
     # any module necessary for this one to work correctly
-    'depends': ['base','website'],
+    'depends': ['base', 'website'],
     'data': [
     ],
 

openerp/cli/scaffold/models.jinja2

@@ -1,6 +1,7 @@
 # -*- coding: utf-8 -*-
 from openerp.osv import orm, fields
 
+
 class {{ model }}(orm.Model):
     _name = "{{ module }}.{{ model }}"