mootools/mootools-more — pull request #1267 by SergioCrisostomo (2014-05-30 17:34:29+00:00)
Title: Fix scroll miss-placement while dragging

closes #1259

When dragging and scrolling happen at same time, the dragged element
does not follow the scroll and gets "left behind".

Example of the problem: http://jsfiddle.net/hFnXq/2/
Example fixed: http://jsfiddle.net/hFnXq/

This commit/PR adds a new option and defaults to new behavior.