JSON export does not contain correct relationships

[GregSal]

 {"slice_relationships": {
        "-18.3750": [
            {
                "rois": [
                    17,
                    41
                ],
                "pair_key": "17|41",
                "label": "BODY / Skin: has an Unknown relationship with",
                "relation_type": "has an Unknown relationship with",
                "relation_symbol": "?",
                "is_interpolated": true,
                "has_boundary": false
            },
            {
                "rois": [
                    25,
                    41
                ],
                "pair_key": "25|41",
                "label": "Brain / Skin: has an Unknown relationship with",
                "relation_type": "has an Unknown relationship with",
                "relation_symbol": "?",
                "is_interpolated": true,
                "has_boundary": false
            }

...

[GregSal]

It appears the JSON export contains the slice-by-slice relationships not just the aggregate. This is why it appeared incorrect.

TODO: Add options to select what information is included in the exports