Fix flake8 warnings.

Signed-off-by: Michael Price <loneviking72@gmail.com>

mayan/apps/rest_api/api_views.py

@@ -2,9 +2,6 @@ from __future__ import unicode_literals
 
 from rest_framework import generics
 
-from rest_api.filters import MayanObjectPermissionsFilter
-from rest_api.permissions import MayanPermission
-
 from .classes import APIResource
 from .serializers import APIResourceSerializer
 
@@ -14,5 +11,6 @@ class APIResourceTypeListView(generics.ListAPIView):
     Returns a list of all the available API resources.
     """
     serializer_class = APIResourceSerializer
+
     def get_queryset(self):
         return APIResource.all()