Rewrites inlines.js using object-oriented programming.
Rewrites inlines.js using object-oriented programming.

end0/django-super-inlines,BertrandBordage/django-super-inlines,end0/django-super-inlines,BertrandBordage/django-super-inlines,end0/django-super-inlines,BertrandBordage/django-super-inlines