gitflow-feature-stash: core-#222

[FrancescoSaverioZuppichini]

Now we can define black_list for any Interpretability class:

class MyInterpretability(Interpretability):
        black_list = [WeirdModel]

and then we will see a warning if we try to pass a WeirdModel instance

[FrancescoSaverioZuppichini]

Circular import

[FrancescoSaverioZuppichini]

RIP