Jsoneditor

- Fields can be duplicated
- Support for drag and drop:
- fields in the editor itself can be moved via drag and drop
- fields can be exported from the editor as JSON
- external JSON can be dropped inside the editor
- When changing type from array to object and vice versa, childs will be
maintained instead of removed.
- Updated interface. Works now in IE8 too.

- Improved the performance of expanding a node with all its childs.

- Added functionality to expand/collapse a node and all its childs. Click
the expand button of a node while holding Ctrl down.
- Small interface improvements

- First fully usable version of the JSON editor