Add get_display_fields() handler
Add get_display_fields() handler

If a callback was sent in from the view level, it is executed, passed
the Searcher instance, the model, and the configuration.  Otherwise,
the configuration's own get_display_fields() is called.

pivotal-energy-solutions/django-appsearch,pivotal-energy-solutions/django-appsearch,pivotal-energy-solutions/django-appsearch,pivotal-energy-solutions/django-appsearch