Pytest-factoryboy

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- fixes fixture function module name attribute (olegpidsadnyi)
- fixes _after_postgeneration hook invocation for deferred post-generation declarations (olegpidsadnyi)

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- support factory models to be passed as strings (bubenkoff)

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- circular dependency determination is fixed for the post-generation (olegpidsadnyi)

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- circular dependency determination is fixed for the RelatedFactory attributes (olegpidsadnyi)

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- fix installation issue when django environment is not set (bubenkoff, amakhnach)

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- fixture dependencies on deferred post-generation declarations (olegpidsadnyi)