theatlantic/django-select2-forms — pull request #5 by CharString (2013-08-28 21:06:50+00:00)
Title: Fixes javascript error with SelectMultiple-widget.

Error: Option 'multiple' is not allowed for Select2 when attached to a element.
http://127.0.0.1:8000/static/select2/js/select2.js?v=1
Line 1289

Even though the Select2 docs[1] say

When Select2 is attached to a select element this value will be ignored and
select's multiple attribute will be used instead.

this is not ignored, but throws an error.

[1] http://ivaynberg.github.io/select2/#documentation