PEP8 style fixes and other small style fixes

I used autopep8 on some files and did carefully check the changes.
I ignored E501,E302,E231,E225,E222,E221,E241,E203 in my search, and at
least E501 on any autopep8 run.

Other style fixes not related to PEP8:
* Only use new-style classes. I don't think the usage of old-style
  classes was voluntary. Old-style classes are removed in Python 3.
* Convert an if/else to a one-liner in mediawiki, change docstring style
  change to a comment something that wasn't really appropriate for a
  docstring.
* Unneeded first if condition in meteofrance

modules/lefigaro/pages/article.py

@@ -20,6 +20,7 @@
 
 from weboob.tools.capabilities.messages.genericArticle import GenericNewsPage, remove_from_selector_list, drop_comments, try_drop_tree, try_remove_from_selector_list
 
+
 class ArticlePage(GenericNewsPage):
     "ArticlePage object for inrocks"
     def on_loaded(self):
@@ -51,7 +52,6 @@ class ArticlePage(GenericNewsPage):
                     a.drop_tree()
                 div.drop_tree()
 
-
         # This part of the article seems manually generated.
         for crappy_title in self.parser.select(element_body, 'p strong'):
             if crappy_title.text == 'LIRE AUSSI :' or crappy_title.text == 'LIRE AUSSI:':

modules/lefigaro/pages/flashactu.py

@@ -20,11 +20,12 @@
 
 from weboob.tools.capabilities.messages.genericArticle import GenericNewsPage
 
+
 class FlashActuPage(GenericNewsPage):
     "ArticlePage object for inrocks"
     def on_loaded(self):
         self.main_div = self.document.getroot()
-        self.element_title_selector = "h1"
+        self.element_title_selector     = "h1"
         self.element_author_selector    = "div.name>span"
         self.element_body_selector      = "h2"
 
@@ -32,4 +33,3 @@ class FlashActuPage(GenericNewsPage):
         element_body = self.get_element_body()
         element_body.tag = "div"
         return self.parser.tostring(element_body)
-

modules/lefigaro/pages/simple.py

@@ -20,10 +20,11 @@
 
 from weboob.tools.capabilities.messages.genericArticle import GenericNewsPage
 
+
 class SimplePage(GenericNewsPage):
     "ArticlePage object for minutes20"
+
     def on_loaded(self):
         self.main_div = self.document.getroot()
         self.element_author_selector = "div.mna-signature"
         self.element_body_selector = "#article"
-

modules/lefigaro/pages/special.py

@@ -19,11 +19,12 @@
 
 from weboob.tools.capabilities.messages.genericArticle import GenericNewsPage, try_remove_from_selector_list
 
+
 class SpecialPage(GenericNewsPage):
     "ArticlePage object for inrocks"
     def on_loaded(self):
         self.main_div = self.document.getroot()
-        self.element_title_selector = "h2"
+        self.element_title_selector     = "h2"
         self.element_author_selector    = "div.name>span"
         self.element_body_selector      = ".block-text"
 
@@ -32,4 +33,3 @@ class SpecialPage(GenericNewsPage):
         try_remove_from_selector_list(self.parser, element_body, ['div'])
         element_body.tag = "div"
         return self.parser.tostring(element_body)
-

modules/lefigaro/tools.py

@@ -18,22 +18,24 @@
 # You should have received a copy of the GNU Affero General Public License
 # along with weboob. If not, see <http://www.gnu.org/licenses/>.
 
-
 import re
+
 def id2url(_id):
     "return an url from an id"
     regexp2 = re.compile("(\w+).([0-9]+).(.*$)")
     match = regexp2.match(_id)
     if match:
-        return 'http://www.20minutes.fr/%s/%s/%s' % (   match.group(1),
-                                                        match.group(2),
-                                                        match.group(3))
+        return 'http://www.20minutes.fr/%s/%s/%s' % (match.group(1),
+                                                     match.group(2),
+                                                     match.group(3))
     else:
         raise ValueError("id doesn't match")
 
+
 def url2id(url):
     "return an id from an url"
     return url
 
+
 def rssid(entry):
     return url2id(entry.id)