pep8 compliance

commit 9f4f41cfb42396cb6dd7281814958fa4ed5aded2
Author: Francois Ribemont <francois.ribemont@openapp.ie>
Date:   Sat Oct 18 17:11:26 2014 +0100

    PEP8 compliance

diff --git a/django_auth_policy/forms.py b/django_auth_policy/forms.py
index 123cecd..a91454d 100644
--- a/django_auth_policy/forms.py
+++ b/django_auth_policy/forms.py
@@ -39,26 +39,31 @@ class StrictAuthenticationForm(AuthenticationForm):
                                                    remote_addr, host)
 
         if username and password:
-            self.user_cache = authenticate(username=username, password=password)
+            self.user_cache = authenticate(username=username,
+                                           password=password)
             if self.user_cache is None:
                 logger.info(u'Authentication failure, username=%s, '
                             'address=%s, invalid authentication.',
                             attempt.username, attempt.source_address)
                 raise forms.ValidationError(
-                        self.error_messages['invalid_login'],
-                        code='invalid_login',
-                        params={'username': self.username_field.verbose_name},
-                        )
+                    self.error_messages['invalid_login'],
+                    code='invalid_login',
+                    params={'username': self.username_field.verbose_name},
+                )
             else:
                 attempt.user = self.user_cache
                 attempt.save(update_fields=['user'])
 
-                attempt = self.auth_policy.post_auth_checks(attempt,
-                        skip_auth_success=True)
+                attempt = self.auth_policy.post_auth_checks(
+                    attempt,
+                    skip_auth_success=True
+                )
                 attempt = self.auth_policy.auth_success(attempt)
 
-                self.password_change_policy.update_session(self.request,
-                        self.user_cache)
+                self.password_change_policy.update_session(
+                    self.request,
+                    self.user_cache
+                )
 
         return self.cleaned_data
 
diff --git a/django_auth_policy/handlers.py b/django_auth_policy/handlers.py
index ae96773..321645e 100644
--- a/django_auth_policy/handlers.py
+++ b/django_auth_policy/handlers.py
@@ -142,10 +142,12 @@ class AuthenticationPolicyHandler(object):
             pol.post_auth_check(attempt)
 
         if not skip_auth_success:
-            logger.warning(u'Deprecation warning: Future versions of '
-                    'Django Auth Policy\'s '
-                    'handlers.AuthenticationPolicyHandler.post_auth_checks '
-                    'will no longer run auth_success.')
+            logger.warning(
+                u'Deprecation warning: Future versions of '
+                'Django Auth Policy\'s '
+                'handlers.AuthenticationPolicyHandler.post_auth_checks '
+                'will no longer run auth_success.'
+            )
             return self.auth_success(attempt)
         else:
             return attempt
diff --git a/django_auth_policy/middleware.py b/django_auth_policy/middleware.py
index de0595b..bc32d7a 100644
--- a/django_auth_policy/middleware.py
+++ b/django_auth_policy/middleware.py
@@ -118,8 +118,8 @@ class LoginRequiredMiddleware(object):
 
         # Django should not serve STATIC files in production, but for
         # DEBUG mode this should be no problem (development)
-        if (settings.STATIC_URL and
-            request.path.startswith(settings.STATIC_URL)):
+        if(settings.STATIC_URL
+           and request.path.startswith(settings.STATIC_URL)):
 
             if settings.DEBUG:
                 return None
@@ -129,8 +129,8 @@ class LoginRequiredMiddleware(object):
         # When serving MEDIA files through Django we will not display a login
         # form, but instead return HTTP 401, but for DEBUG mode this should be
         # no problem (development)
-        if (settings.MEDIA_URL and
-            request.path.startswith(settings.MEDIA_URL)):
+        if(settings.MEDIA_URL
+           and request.path.startswith(settings.MEDIA_URL)):
 
             if settings.DEBUG:
                 return None
diff --git a/django_auth_policy/user_admin.py b/django_auth_policy/user_admin.py
index c498a3e..57bb790 100644
--- a/django_auth_policy/user_admin.py
+++ b/django_auth_policy/user_admin.py
@@ -131,13 +131,17 @@ class StrictUserAdmin(UserAdmin):
                                                     request=request,
                                                     password=password)
 
-            return template.response.TemplateResponse(request,
+            return template.response.TemplateResponse(
+                request,
                 'admin/django_auth_policy/set_temporary_password.html',
-                {'passwords': passwords})
+                {'passwords': passwords}
+            )
 
-        return template.response.TemplateResponse(request,
+        return template.response.TemplateResponse(
+            request,
             'admin/django_auth_policy/confirm_temporary_password.html',
-            {'for_users': users})
+            {'for_users': users}
+        )
 
     def save_model(self, request, obj, form, change):
         obj.save()