Doesn't support django 3.0

[jszsj]

Can not work with django 3.0:cannot import name 'six' from 'django.utils' django.utils.six module was removed

[asterix24]

I just change import to import six, and this enough to work with django 3, in /usr/local/lib/python3.8/site-packages/jsonview/decorators.py

[sebastiaopf]

This patch makes it work for Django 3.0:

--- decorators.orig.py	2020-06-09 18:47:56.382376731 -0300
+++ decorators.py	2020-06-09 18:48:20.946144364 -0300
@@ -11,7 +11,7 @@
 from django.core.handlers.base import BaseHandler
 from django.core.serializers.json import DjangoJSONEncoder
 from django.core.signals import got_request_exception
-from django.utils import six
+import six
 from django.utils.module_loading import import_string
 
 from .exceptions import BadRequest

[jsocol]

The version on main is Py3 only and doesn't depend on six at all. I'm working on getting a new release packaged up.