elight/acts_as_commentable_with_threading — pull request #76 by vinnividivicci (2014-06-12 18:41:55+00:00)
Title: Fix "ArgumentError: Unknown key: :order" with Rails 4.1

This pull request would fix the incompatibility issue with Rails 4.1+ described here:
https://github.com/collectiveidea/awesome_nested_set/issues/246
and here:
https://github.com/elight/acts_as_commentable_with_threading/issues/73