jquery/jquery-ui — pull request #928 by adamboduch (2013-03-05 19:12:17+00:00)
Title: Easier use of _hoverable() and _focusable()

If I'm writing a widget and I want to make this.element hoverable or focusable, instead of having to do this._hoverable( this.element ), I can simply do this._hoverable(). Basically just providing a default.