TypeError makes ReadWriteScopedResourceMixin unusable

[broxane]

A class inheriting ReadWriteScopedResourceMixin (or ReadWriteScopedResourceView) , like this one

class A(ReadWriteScopedResourceMixin): 
    def __init__(self, *args, **kwargs): 
        self.args = args 
        self.kwargs = kwargs
        return super().__init__(*args, **kwargs)

It is possible to instantiate it without parameters a = A(), but raises a TypeError with parameters

>>> a = A(True, bar=foo)
TypeError: object() takes no parameters

In particular, this makes the classes incompatible with DRF viewsets

  File ".../python3.6/site-packages/rest_framework/viewsets.py", line 70, in view
    self = cls(**initkwargs)
  File ".../python3.6/site-packages/oauth2_provider/views/mixins.py", line 239, in __new__
    return super(ReadWriteScopedResourceMixin, cls).__new__(cls, *args, **kwargs)

I believe this is due to oauth2_provider/views/mixins.py line 239, the call

return super(ReadWriteScopedResourceMixin, cls).__new__(cls, *args, **kwargs)

should be

return super(ReadWriteScopedResourceMixin, cls).__new__(cls)

I use django-oauth-toolkit v 0.12.0, python 3.6, django 1.11.16 and drf 3.4.7