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* Allow to configure the storage class, using ``PRIVATE_STORAGE_CLASS``.
There are 3 storage classes available:
* ``private_storage.storage.files.PrivateFileSystemStorage`` - the original, default.
* ``private_storage.storage.s3boto3.PrivateS3BotoStorage`` - S3 bucket, based on django-storages_.
* ``private_storage.storage.s3boto3.PrivateEncryptedS3BotoStorage`` - S3 bucket with encryption.
* Added ``PrivateStorageView.get_path()`` method for easier reuse.
* Added ``PrivateStorageDetailView`` for easier reuse in projects.
* Added ``deconstructible`` for storage classes.
* Added ``private_storage.servers.DjangoStreamingServer`` to support streaming data from non-filesystem storages.
* Dropped Django 1.6 support.