Dynamically add containers for sortable - connectWith can not be updated

[evdthiel]

When creating several containers and adding an extra one dynamically on page, you can not drag items from existing containers to the new on.

As example see ​http://jsfiddle.net/ahUeH/: drag an item to the green container. This creates a new container and places the item in the new container. This item can be moved to another container, but it is not possible to move an item to it.

[Scott González]

There are two big things going on here:

1) Cloning widgets is not supported. 2) You're not making the new element sortable.

​http://jsfiddle.net/ahUeH/1/