Removed importlib deprecation warning on django master.

Author: collinanderson

debug_toolbar/middleware.py

@@ -4,12 +4,15 @@
 
 from __future__ import absolute_import, unicode_literals
 
+try:
+    from importlib import import_module
+except ImportError:  # python 2.6
+    from django.utils.importlib import import_module
 import re
 import threading
 
 from django.conf import settings
 from django.utils.encoding import force_text
-from django.utils.importlib import import_module
 
 from debug_toolbar.toolbar import DebugToolbar
 from debug_toolbar import settings as dt_settings

debug_toolbar/panels/signals.py

@@ -1,5 +1,10 @@
 from __future__ import absolute_import, unicode_literals
 
+try:
+    from importlib import import_module
+except ImportError:  # python 2.6
+    from django.utils.importlib import import_module
+
 from django.core.signals import (
     request_started, request_finished, got_request_exception)
 from django.db.backends.signals import connection_created
@@ -12,7 +17,6 @@
     import weakref
     WEAKREF_TYPES = weakref.ReferenceType,
 from django.utils.translation import ugettext_lazy as _, ungettext
-from django.utils.importlib import import_module
 
 from debug_toolbar.panels import Panel
 

debug_toolbar/panels/versions.py

@@ -1,10 +1,13 @@
 from __future__ import absolute_import, unicode_literals
 
+try:
+    from importlib import import_module
+except ImportError:  # python 2.6
+    from django.utils.importlib import import_module
 import sys
 
 import django
 from django.conf import settings
-from django.utils.importlib import import_module
 from django.utils.translation import ugettext_lazy as _
 try:
     from collections import OrderedDict

debug_toolbar/settings.py

@@ -1,9 +1,12 @@
 from __future__ import absolute_import, unicode_literals
 
+try:
+    from importlib import import_module
+except ImportError:  # python 2.6
+    from django.utils.importlib import import_module
 import warnings
 
 from django.conf import settings
-from django.utils.importlib import import_module
 from django.utils import six
 
 

debug_toolbar/toolbar.py

@@ -4,6 +4,10 @@
 
 from __future__ import absolute_import, unicode_literals
 
+try:
+    from importlib import import_module
+except ImportError:  # python 2.6
+    from django.utils.importlib import import_module
 import uuid
 
 import django
@@ -12,7 +16,6 @@
 from django.core.exceptions import ImproperlyConfigured
 from django.template import TemplateSyntaxError
 from django.template.loader import render_to_string
-from django.utils.importlib import import_module
 try:
     from collections import OrderedDict
 except ImportError:

debug_toolbar/utils.py

@@ -1,5 +1,9 @@
 from __future__ import absolute_import, unicode_literals
 
+try:
+    from importlib import import_module
+except ImportError:  # python 2.6
+    from django.utils.importlib import import_module
 import inspect
 import os.path
 import re
@@ -13,7 +17,6 @@
 from django.core.exceptions import ImproperlyConfigured
 from django.utils.encoding import force_text
 from django.utils.html import escape
-from django.utils.importlib import import_module
 from django.utils.safestring import mark_safe
 from django.utils import six
 from django.views.debug import linebreak_iter