multiple inline formsets

[meska]

with this commit I added multiple inline formsets and an italian translation the change is compatible with applications with single inline formset

[Jcbobo]

I notice a strange behaviour,run the example (without modification) as soon i enter in the list view of any crud i get the get_context_data() keywords must be strings errors, the context_object_name is assigned to a django.utils.functional.proxy instance instead of a string/unicode adding the .title() call to line 87 of crudbuilder/views.py solve the issues. running the tests all tests fail for url path issues.

@meska I need this issue solved in brief time without translation (good work for italian :D), i will create a parallel fork just with the multiple inline feature, as soon the translation will be working correclty i will delete my fork

@asifpy do you think this feature can be usefull? creating a more atomic PR will be fine?

[russell310]

@meska Could you please check recent changes and update your PR accordingly?

[meska]

@russell310 I'm sorry but It was for an old project and I'm not using crud builder anymore