Seems to fail on fresh install of Django 2.0, DRF 3.7.7

[JonForest]

I installed Django 2, DRF 3.7 and DJA with

pip install django
pip install djangorestframework
pip install djangorestframework-jsonapi

As per the DRF quickstart and the DJA quickstart I added rest_framework to the INSTALLED_APPS and

REST_FRAMEWORK = {
    'PAGE_SIZE': 10,
    'EXCEPTION_HANDLER': 'rest_framework_json_api.exceptions.exception_handler',
    'DEFAULT_PAGINATION_CLASS':
        'rest_framework_json_api.pagination.PageNumberPagination',
    'DEFAULT_PARSER_CLASSES': (
        'rest_framework_json_api.parsers.JSONParser',
        'rest_framework.parsers.FormParser',
        'rest_framework.parsers.MultiPartParser'
    ),
    'DEFAULT_RENDERER_CLASSES': (
        'rest_framework_json_api.renderers.JSONRenderer',
        # If you're performance testing, you will want to use the browseable API
        # without forms, as the forms can generate their own queries.
        # If performance testing, enable:
        # 'example.utils.BrowsableAPIRendererWithoutForms',
        # Otherwise, to play around with the browseable API, enable:
        'rest_framework.renderers.BrowsableAPIRenderer'
    ),
    'DEFAULT_METADATA_CLASS': 'rest_framework_json_api.metadata.JSONAPIMetadata',
}

Key bits of the call-stack are:

  File "/Users/jonathanh/.virtualenvs/test/lib/python3.6/site-packages/rest_framework_json_api/parsers.py", line 9, in <module>
    from . import exceptions, renderers, serializers, utils
  File "/Users/jonathanh/.virtualenvs/test/lib/python3.6/site-packages/rest_framework_json_api/serializers.py", line 8, in <module>
    from rest_framework_json_api.relations import ResourceRelatedField
  File "/Users/jonathanh/.virtualenvs/test/lib/python3.6/site-packages/rest_framework_json_api/relations.py", line 8, in <module>
    from django.core.urlresolvers import NoReverseMatch
ModuleNotFoundError: No module named 'django.core.urlresolvers'
``

From https://docs.djangoproject.com/en/2.0/releases/2.0/ , it looks like this is the issue:
> The django.core.urlresolvers module is removed in favor of its new location, django.urls

I realise Django 2.0 is not listed as supported yet, but thought this worth logging anyway.

[mblayman]

This will be fixed once #394 is merged. It's currently blocked. DJA does not officially support Django 2.0 yet.

[mblayman]

I'm going to go ahead and close this as it is a duplicate of #388 (i.e. adding support for DRF 3.7 and Django 2.0).

[JonForest]

Happy for this to be closed, but might be good to an explicit note to the README that excludes Django 2.0. At the moment it's not obvious if its not supported, or if the docs just need updating.
Thanks for jumping on this so fast btw. That's nice work.