django-autocomplete fork tailored to my client's project needs, so not suited to necessarily digest directly. Added cache, zebra, highlight, autoFocus and multi-terms (like tags) to the jQuery UI autocomplete widget. Adjusted the design of the widget to match more the Django admin. Added options to add "add" and "lookup" (like with a rawIdField) buttons to relation fields. Sorting results by startswith first then contains, with good sorting order for accented letters.