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- Remove ``omdb.models`` module and return plain dictionaries from search results instead of custom model classes. (**breaking change**)
- Previously, one could access result items using attributes (e.g. ``result.title``) or indexes (e.g. ``result['title']``). Now, results are ``dict`` objects so must use ``result['title']``.
- Rename ``omdb.Client`` to ``omdb.OMDBClient``. (**breaking change**)
- Make ``omdb.request|omdb.OMDBClient.request`` use an API key if it's set.