updating tox pep8 issues

Closes-Bug: #1453937
Change-Id: I5ab0b7d615130f93ee98517d2b5bdbe9f6692360

designatedashboard/api/designate.py

@@ -14,13 +14,13 @@
 
 from __future__ import absolute_import
 
-from horizon import exceptions
-from django.conf import settings
-import logging
-
 from designateclient.v1 import Client  # noqa
 from designateclient.v1.domains import Domain  # noqa
 from designateclient.v1.records import Record  # noqa
+from django.conf import settings  # noqa
+
+from horizon import exceptions
+import logging
 
 from openstack_dashboard.api.base import url_for  # noqa
 

designatedashboard/dashboards/project/dns_domains/forms.py

@@ -15,13 +15,15 @@ import functools
 import logging
 import re
 
+from designateclient import exceptions as designate_exceptions
 from django.core.exceptions import ValidationError  # noqa
 from django.core import validators
-from django.utils.translation import ugettext_lazy as _
+from django.utils.translation import ugettext_lazy as _  # noqa
+
 from horizon import forms
 from horizon import messages
+
 from designatedashboard import api
-from designateclient import exceptions as designate_exceptions
 
 
 LOG = logging.getLogger(__name__)
@@ -56,7 +58,7 @@ def handle_exc(func):
                 msg += " (Request ID: %(request_id)s"
                 data["request_id"] = ex.request_id
 
-            form.api_error(_(msg) % data)
+            form.api_error(_(msg) % data)  # noqa
 
             return False
         except Exception:

designatedashboard/dashboards/project/dns_domains/tables.py

@@ -16,7 +16,6 @@ import logging
 from django.core import urlresolvers
 from django.utils.translation import ugettext_lazy as _  # noqa
 
-from horizon import exceptions
 from horizon import tables
 
 from designatedashboard import api

designatedashboard/dashboards/project/dns_domains/urls.py

@@ -15,10 +15,10 @@ from django.conf.urls import url, patterns  # noqa
 
 from .views import CreateDomainView  # noqa
 from .views import CreateRecordView  # noqa
+from .views import DomainDetailView  # noqa
 from .views import IndexView  # noqa
 from .views import RecordsView  # noqa
 from .views import UpdateDomainView  # noqa
-from .views import DomainDetailView  # noqa
 from .views import UpdateRecordView  # noqa
 
 

designatedashboard/dashboards/project/dns_domains/views.py

@@ -17,7 +17,7 @@ from django.utils.translation import ugettext_lazy as _  # noqa
 from horizon import exceptions
 from horizon import forms
 from horizon import tables
-from horizon.views import HorizonTemplateView
+from horizon.views import HorizonTemplateView   # noqa
 
 from designatedashboard import api
 

designatedashboard/exceptions.py

@@ -13,6 +13,7 @@
 # See the License for the specific language governing permissions and
 # limitations under the License.
 from designateclient import exceptions as designateclient
+
 from openstack_dashboard import exceptions
 
 NOT_FOUND = exceptions.NOT_FOUND + (

designatedashboard/tests/settings.py

@@ -15,7 +15,7 @@
 
 import os
 
-from django.utils.translation import ugettext as _
+from django.utils.translation import ugettext as _  # noqa
 
 from horizon.test.settings import *  # noqa
 from horizon.utils import secret_key as secret_key_utils