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/imdb/browser.py

@@ -218,6 +218,8 @@ dict_hex = {'á': u'á',
             'â': u'â',
             'ç': u'ç'
             }
+
+
 def latin2unicode(word):
     for key in dict_hex.keys():
         word = word.replace(key,dict_hex[key])

modules/imdb/pages.py

@@ -187,6 +187,7 @@ class PersonPage(BasePage):
         person.thumbnail_url   = thumbnail_url
         return person
 
+
 class FilmographyPage(BasePage):
     ''' Page of detailed filmography of a person, sorted by type of role
     This page is easier to parse than the main person page filmography

modules/imdb/test.py

@@ -19,6 +19,7 @@
 
 from weboob.tools.test import BackendTest
 
+
 class ImdbTest(BackendTest):
     BACKEND = 'imdb'
 
@@ -26,7 +27,7 @@ class ImdbTest(BackendTest):
         movies = list(self.backend.iter_movies('spiderman'))
         for movie in movies:
             assert movie.id
-    
+
     def test_get_movie(self):
         movie = self.backend.get_movie('tt0079980')
         assert movie.id