Refactored sorting filters from class method into a model property with a default of an empty dictionary.
Refactored sortable admin class to not make two calls to determine sortability and also to get objects for sorting.
Added sorting_filters to sortable admin queryset.
In this commit I added a javascript alert that prompts the user to save their changes before reordering if unsaved inlines are detected.
Please review and let me know if this in compliance with your guidelines.
Merged pull request 62 to replace depracated mimetype handling.
Bumped version to 1.6 to coincide with the release of Django 1.6.
Merged pull request 59 to improve query count speed by leveraging .count() instead of len().
Merged pull request 58 to ignore bad indexes.
Passing `mimetype` to an HttpResponse object is deprecated
since Django 1.5 and will throw an error in Django 1.7.
`content_type` is supported since Django 1.0.
Fixed namespacing of so sorting urls.
Changed namespacing of sortable() calls.
Removed unit test to check for javascript include template, which has been eliminated.
Replaced jQuery loaded from CDN with jQuery included with Django Admin.
Replaced jQuery UI from CDN with django.jQuery namespaced jQueryUI 1.8.11.
Implemented static includes using {% static %} template tag.
Removed documentation concerning override of sortable inlines whose parent doesn't inherit from sortable until a consistent workaround can be achieved.
Added CSRF protection for sort views.
Added create function handler to unbind events from sortable that were being applied to checkboxes within a sortable item. This was preventing the delete checkbox for inline models from being checked.
Updated JavaScript inlcudes to not include unnecessary files.
Fixed a problem with the detection of sortability of inline models at the template level that was preventing the drag-and-drop messaging in the template to be displayed.
Updated unit tests.
Updated version to 1.4.5.
Updated README with explanation of requirements for overriding queryset() on inline models.
Added extra models to sample project to demonstrate sortable models with custom querysets.
Improved JavaScript of sortables to be more efficient with better comparison checking.
Fixed highlighting of stacked inlines on sort finish.