images.json contains a lot of null

[soichih]

The output from this App is currently failing to load on BL caused by images.json containing a lof of "null"s.

Like..

{
    "images": [
        {
            "filename": null,
            "name": null,
            "desc": null
        },
...
        {
            "filename": null,
            "name": null,
            "desc": null
        },
        {
            "filename": null,
            "name": null,
            "desc": null
        },
        {
            "filename": "images/Left Arcuate_rd.png",
            "name": "Left Arcuate",
            "desc": "Left Arcuate tract analysis profile"
        }
    ]
}

It looks like all but the very last image is set to null.

[soichih]

This is fixed.