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/aum/captcha.py

@@ -24,7 +24,7 @@ import Image
 
 class CaptchaError(Exception): pass
 
-class Tile:
+class Tile(object):
     hash = {
         'bc8d52d96058478a6def26226145d53b': 'A',
         'c62ecdfddb72b2feaed96cd9fe7c2802': 'A',
@@ -111,7 +111,7 @@ class Tile:
             print 'hash: %s' % checksum
             raise CaptchaError()
 
-class Captcha:
+class Captcha(object):
     def __init__(self, f):
         self.img = Image.open(f)
         self.w, self.h = self.img.size
@@ -152,7 +152,7 @@ class Captcha:
             s += tile.letter
         return s
 
-class Decoder:
+class Decoder(object):
     def __init__(self):
         self.hash = {}
 

modules/aum/contact.py

@@ -26,7 +26,8 @@ from weboob.tools.ordereddict import OrderedDict
 from weboob.capabilities.contact import Contact as _Contact, ProfileNode
 from weboob.tools.misc import html2text
 
-class FieldBase:
+
+class FieldBase(object):
     def __init__(self, key, key2=None):
         self.key = key
         self.key2 = key2
@@ -34,18 +35,22 @@ class FieldBase:
     def get_value(self, value, consts):
         raise NotImplementedError()
 
+
 class FieldStr(FieldBase):
     def get_value(self, profile, consts):
         return html2text(unicode(profile[self.key])).strip()
 
+
 class FieldBool(FieldBase):
     def get_value(self, profile, consts):
         return bool(int(profile[self.key]))
 
+
 class FieldDist(FieldBase):
     def get_value(self, profile, consts):
         return '%.2f km' % float(profile[self.key])
 
+
 class FieldIP(FieldBase):
     def get_hostname(self, s):
         try:
@@ -59,6 +64,7 @@ class FieldIP(FieldBase):
             s += ' (first %s)' % self.get_hostname(profile[self.key2])
         return s
 
+
 class FieldProfileURL(FieldBase):
     def get_value(self, profile, consts):
         id = int(profile[self.key])
@@ -67,10 +73,12 @@ class FieldProfileURL(FieldBase):
         else:
             return ''
 
+
 class FieldPopu(FieldBase):
     def get_value(self, profile, consts):
         return unicode(profile['popu'][self.key])
 
+
 class FieldPopuRatio(FieldBase):
     def get_value(self, profile, consts):
         v1 = float(profile['popu'][self.key])
@@ -80,15 +88,18 @@ class FieldPopuRatio(FieldBase):
         else:
             return '%.2f' % (v1 / v2)
 
+
 class FieldOld(FieldBase):
     def get_value(self, profile, consts):
         birthday = parse_dt(profile[self.key])
         return int((datetime.now() - birthday).days / 365.25)
 
+
 class FieldSplit(FieldBase):
     def get_value(self, profile, consts):
         return [html2text(s).strip() for s in profile[self.key].split(self.key2) if len(s.strip()) > 0]
 
+
 class FieldBMI(FieldBase):
     def __init__(self, key, key2, fat=False):
         FieldBase.__init__(self, key, key2)
@@ -114,6 +125,7 @@ class FieldBMI(FieldBase):
         else:
             return 'obese'
 
+
 class FieldFlags(FieldBase):
     def get_value(self, profile, consts):
         i = int(profile[self.key])
@@ -123,6 +135,7 @@ class FieldFlags(FieldBase):
                 labels.append(html2text(d['label']).strip())
         return labels
 
+
 class FieldList(FieldBase):
     def get_value(self, profile, consts):
         i = int(profile[self.key])
@@ -131,6 +144,7 @@ class FieldList(FieldBase):
                 return html2text(d['label']).strip()
         return ''
 
+
 class Contact(_Contact):
     TABLE = OrderedDict((
                  ('_info',        OrderedDict((

modules/aum/test.py

@@ -22,7 +22,6 @@ from weboob.tools.test import BackendTest
 from weboob.tools.browser import BrowserUnavailable
 
 
-
 __all__ = ['AuMTest']
 
 

modules/batoto/backend.py

@@ -21,6 +21,7 @@ from weboob.tools.capabilities.gallery.genericcomicreader import GenericComicRea
 
 __all__ = ['BatotoBackend']
 
+
 class BatotoBackend(GenericComicReaderBackend):
     NAME = 'batoto'
     DESCRIPTION = 'Batoto manga reading website'

modules/batoto/test.py

@@ -19,8 +19,9 @@
 
 from weboob.tools.capabilities.gallery.genericcomicreader import GenericComicReaderTest
 
+
 class BatotoTest(GenericComicReaderTest):
     BACKEND = 'batoto'
+
     def test_download(self):
         return self._test_download('26287/yurumates_ch4_by_primitive-scans')
-

modules/boursorama/backend.py

@@ -70,4 +70,3 @@ class BoursoramaBackend(BaseBackend, ICapBank):
         with self.browser:
             for coming in self.browser.get_coming_operations(account):
                 yield coming
-

modules/boursorama/pages/__init__.py

@@ -23,7 +23,8 @@ from .account_history import AccountHistory
 from .accounts_list import AccountsList
 from .login import LoginPage
 
-class AccountPrelevement(AccountsList): pass
+class AccountPrelevement(AccountsList):
+    pass
 
 __all__ = ['LoginPage',
            'AccountsList',

modules/boursorama/pages/accounts_list.py

@@ -22,8 +22,8 @@
 from weboob.capabilities.bank import Account
 from weboob.tools.browser import BasePage
 
-class AccountsList(BasePage):
 
+class AccountsList(BasePage):
     def on_loaded(self):
         pass
 

modules/canalplus/video.py

@@ -26,6 +26,7 @@ __all__ = ['CanalplusVideo']
 
 class CanalplusVideo(BaseVideo):
     swf_player = False
+
     @classmethod
     def id2url(cls, _id):
         return 'http://service.canal-plus.com/video/rest/getVideosLiees/cplus/%s' % _id

modules/cmb/backend.py

@@ -33,8 +33,10 @@ from lxml import etree
 from datetime import date
 from StringIO import StringIO
 
+
 __all__ = ['CmbBackend']
 
+
 class CmbBackend(BaseBackend, ICapBank):
     NAME = 'cmb'
     MAINTAINER = 'Johann Broudin'
@@ -83,7 +85,6 @@ class CmbBackend(BaseBackend, ICapBank):
             )
             ]
 
-
     cookie = None
     headers = {
             'User-Agent':
@@ -268,4 +269,3 @@ class CmbBackend(BaseBackend, ICapBank):
 
                     i += 1
                     yield operation
-

modules/cragr/pages/accounts_list.py

@@ -24,6 +24,7 @@ from weboob.capabilities.bank import Account
 from .base import CragrBasePage
 from weboob.capabilities.bank import Transaction
 
+
 def clean_amount(amount):
     """
         Removes weird characters and converts to a float
@@ -34,6 +35,7 @@ def clean_amount(amount):
     matches = re.findall('^(-?[0-9]+\.[0-9]{2}).*$', data)
     return float(matches[0]) if (matches) else 0.0
 
+
 class AccountsList(CragrBasePage):
 
     def get_list(self):

modules/creditmutuel/browser.py

@@ -26,6 +26,7 @@ from .pages import LoginPage, LoginErrorPage, AccountsPage, UserSpacePage, Opera
 
 __all__ = ['CreditMutuelBrowser']
 
+
 # Browser
 class CreditMutuelBrowser(BaseBrowser):
     PROTOCOL = 'https'