jquery/jquery-ui — pull request #916 by zhizhangchen (2013-02-17 05:16:02+00:00)
Title: Fix sortable for floating items

Fixed #8792:
http://jsfiddle.net/zhizhangchen/2HbZr/
http://jsfiddle.net/3JSd4/

Fixed #9041:
http://jsfiddle.net/A6QEn/
Fixed comment 5 of #9041
http://jsfiddle.net/bUFuK/1/

Regression tests:
http://jsfiddle.net/Y9Ned/1/
http://jsfiddle.net/YUqVL/2/
http://jsfiddle.net/3JdaT/1/