minor edits to make pep8, pyflakes and pylint happy

weblate/accounts/forms.py

@@ -227,6 +227,7 @@ class UserSettingsForm(forms.ModelForm):
             'hide_source_secondary',
         )
 
+
 class DashboardSettingsForm(forms.ModelForm):
     '''
     Dashboard settings form.
@@ -246,7 +247,8 @@ class DashboardSettingsForm(forms.ModelForm):
                 Profile.DASHBOARD_COMPONENT_LIST and \
                 self.cleaned_data['dashboard_component_list'] is None:
             raise forms.ValidationError(
-                _("Componest list must be selected when used as default."))
+                _("Component list must be selected when used as default."))
+
 
 class UserForm(forms.ModelForm):
     '''

weblate/trans/context_processors.py

@@ -24,8 +24,6 @@ import weblate
 from weblate import appsettings
 from weblate.trans.site import get_site_url
 from weblate.trans.models.project import Project
-from weblate.trans.models.translation import Translation
-from weblate.accounts.models import Profile
 
 URL_BASE = 'https://weblate.org/?utm_source=weblate&utm_term=%s'
 URL_DONATE = 'https://weblate.org/donate/?utm_source=weblate&utm_term=%s'

weblate/trans/templatetags/translations.py

@@ -611,7 +611,8 @@ def whiteboard_messages(project=None, subproject=None, language=None):
 
     return mark_safe('\n'.join(ret))
 
+
 @register.simple_tag(takes_context=True)
 def active_tab(context, slug):
     active = "active" if slug == context['active_tab_slug'] else ""
-    return mark_safe('class="tab-pane %s" id="%s"' %(active, slug))
+    return mark_safe('class="tab-pane %s" id="%s"' % (active, slug))

weblate/trans/views/basic.py

@@ -128,7 +128,6 @@ def home(request):
                 'subproject__project__name', 'subproject__name'
             ).select_related()
 
-
     return render(
         request,
         'index.html',