[TECHNICAL-SUPPORT] AUI-1014 Existing child nodes of the dropNode are not loaded after Drag&Drop. Only dragNode is displayed

Hey Marc, @blzaugg

https://issues.liferay.com/browse/AUI-1014 for https://issues.liferay.com/browse/LPS-40574

This is the pull for the issue we had the long discussion. :) I've attached a simple demo to the AUI ticket to demonstrate the issue.

Once it gets merged, we have to "backport" it to 1.5.x & 1.0.x.

Please, review my changes & let me know if you have any concerns.

Best,
Tibor