Merge pull request #861 from jdufresne/unused-import

Clean up unused imports

import_export/admin.py

@@ -20,7 +20,6 @@ try:
 except ImportError:  # Django<2.0
     from django.core.urlresolvers import reverse
 from django.conf import settings
-from django.template.defaultfilters import pluralize
 from django.utils.decorators import method_decorator
 from django.views.decorators.http import require_POST
 

import_export/resources.py

@@ -9,7 +9,6 @@ from copy import deepcopy
 
 from diff_match_patch import diff_match_patch
 
-from django import VERSION
 from django.conf import settings
 from django.core.exceptions import ImproperlyConfigured
 from django.core.management.color import no_style

tests/core/tests/test_permissions.py

@@ -2,18 +2,10 @@ from __future__ import unicode_literals
 
 import os.path
 
-from django.contrib.auth import get_permission_codename
 from django.contrib.auth.models import Permission
 from django.test.utils import override_settings
 from django.test.testcases import TestCase
 from django.contrib.auth.models import User
-from django.core.files.uploadedfile import SimpleUploadedFile
-from django.utils.translation import ugettext_lazy as _
-from django.contrib.admin.models import LogEntry
-from tablib import Dataset
-
-from core.admin import BookAdmin, AuthorAdmin, BookResource
-from core.models import Category, Parent, Book
 
 
 class ImportExportPermissionTest(TestCase):

tests/core/tests/test_resources.py

@@ -6,7 +6,6 @@ from datetime import date
 from decimal import Decimal
 from unittest import skip, skipUnless
 
-from django import VERSION
 from django.conf import settings
 from django.contrib.auth.models import User
 from django.db import IntegrityError, DatabaseError

tests/core/tests/test_widgets.py

@@ -3,7 +3,6 @@ from __future__ import unicode_literals
 
 from decimal import Decimal
 from datetime import date, datetime, time, timedelta
-from unittest import SkipTest
 
 from django.test.utils import override_settings
 from django.test import TestCase

tests/urls.py

@@ -1,6 +1,6 @@
 from __future__ import unicode_literals
 
-from django.conf.urls import url, include
+from django.conf.urls import url
 from django.contrib.staticfiles.urls import staticfiles_urlpatterns
 
 from django.contrib import admin