I have an inline admin, much like the `NavigationItemInline` example
shown here:
http://code.google.com/p/django-grappelli/wiki/inlinemodeladminoptions_2_2
However, even with `classes = ('collapse open',)`, the inline objects
are CLOSED by default. If I omit `classes` entirely, the inlines are
collapsible AND are closed by default, which is contrary to what the
docs say (should not be collapsible).
How can I make these inlines NOT collapsible, or at the very least
make them open by default?
Why the default is collapsed/closed for new inline objects is
extremely confusing. Thanks.