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/orange/pages/compose.py

@@ -24,6 +24,7 @@ from weboob.tools.browser import BasePage
 
 __all__ = ['ComposePage', 'ConfirmPage']
 
+
 class ConfirmPage(BasePage):
     def on_loaded(self):
         pass
@@ -33,9 +34,9 @@ class ComposePage(BasePage):
     phone_regex = re.compile('^(\+33|0033|0)(6|7)(\d{8})$')
 
     def on_loaded(self):
-        #Deal with bad encoding... for ie6 ...
+        # Deal with bad encoding... for ie6...
         response = self.browser.response()
-        response.set_data(response.get_data().decode('utf-8', 'ignore') )
+        response.set_data(response.get_data().decode('utf-8', 'ignore'))
         self.browser.set_response(response)
 
     def get_nb_remaining_free_sms(self):
@@ -46,12 +47,12 @@ class ComposePage(BasePage):
         if self.phone_regex.match(receiver) is None:
             raise CantSendMessage(u'Invalid receiver: %s' % receiver)
 
-        listetel = ",,"+ receiver
+        listetel = ",," + receiver
 
         #Fill the form
         self.browser.select_form(name="formulaire")
-        self.browser.new_control("hidden", "autorize",{'value':''})
-        self.browser.new_control("textarea", "msg", {'value':''})
+        self.browser.new_control("hidden", "autorize", {'value': ''})
+        self.browser.new_control("textarea", "msg", {'value': ''})
 
         self.browser.set_all_readonly(False)