Easy spacing fixes, trailing stuff

Remove useless trailing \
Remove trailing spaces
Add missing empty lines

autopep8 -ir -j2 --select=E301,E302,E502,W291,W293,W391 .

Diff quickly checked.

modules/marmiton/browser.py

@@ -25,6 +25,7 @@ from .pages import RecipePage, ResultsPage
 
 __all__ = ['MarmitonBrowser']
 
+
 class MarmitonBrowser(BaseBrowser):
     DOMAIN = 'www.marmiton.org'
     PROTOCOL = 'http'

modules/marmiton/pages.py

@@ -53,7 +53,7 @@ class ResultsPage(BasePage):
                 recipe.cooking_time     = NotLoaded
                 recipe.preparation_time = NotLoaded
                 yield recipe
-                    
+
 
 class RecipePage(BasePage):
     """ Page which contains a recipe

modules/marmiton/test.py

@@ -19,6 +19,7 @@
 
 from weboob.tools.test import BackendTest
 
+
 class MarmitonTest(BackendTest):
     BACKEND = 'marmiton'
 
@@ -30,4 +31,3 @@ class MarmitonTest(BackendTest):
             assert full_recipe.ingredients
             assert full_recipe.title
             assert full_recipe.preparation_time
-