fixup! refs #15 -- drop Django 1.6 / 1.7 support

Author: brunobord

chunkator/__init__.py

@@ -1,19 +1,6 @@
 """
 Toolbox for chunking / slicing querysets
 """
-import warnings
-
-from distutils.version import StrictVersion
-import django
-
-if StrictVersion(django.get_version()) < StrictVersion('1.8.0'):
-    with warnings.catch_warnings():
-        # This will force the warning to be triggered.
-        warnings.simplefilter("always")
-        warnings.warn(
-            "Django 1.7 and lower versions will soon be deprecated. Please upgrade.",  # noqa
-            PendingDeprecationWarning
-        )
 
 
 class MissingPkFieldException(Exception):