Edited Issue: DragPanel is not working on IE10 (win8) [27367]

It seems that DragPanel is not working on IE10 (windows 8 x64).

For example the official sample (just try it yourself : [http://www.asp.net/ajaxLibrary/AjaxControlToolkitSampleSite/DragPanel/DragPanel.aspx](http://www.asp.net/ajaxLibrary/AjaxControlToolkitSampleSite/DragPanel/DragPanel.aspx)) is working well in Chrome and Firefox, but not in IE10 on Windows 8 (the panel just stay in place, and the cursor shows like moving a website image).