riccardo-forina/django-admin-bootstrapped — pull request #19 by kwbock (2012-12-19 16:06:13+00:00)
Title: Make stacked inlines collapsed by default. 

This pull request adds collapse_stacked option to the SortableInline mixin. It is defaulted to True to allow for a better user experience when utilizing the SortableInline functionality. To disable the auto collapse, add collapse_stacked = False to the admin.StackedInline that uses the SortableInline mixin.