AUI-1369

Hey @eduardolundgren,

Attached is an update for http://issues.liferay.com/browse/AUI-1369.

NOTE: "The YUI commit that caused this issue is in the core dd-drag logic, and I'm pretty sure it's needed. If anything I think it just uncovered a bug in our code which I why I just fixed it on the alloy side rather than messing with core YUI stuff.

The reason for the large amount of milliseconds in the wait method in the test is to force ie8 to comply, if we didn't care about ie8, you could drop it to 3000ms." - @Robert-Frampton 

Please let me know if you have any questions.  Thanks!