Stray comma in Cat2CatImageName enum

[brockboland]

I'm not sure yet what's causing this, but I'm getting an extra, stray comma below "Contents.json" in the Cat2CatImageName enum, which causes a compile error.

enum Cat2CatImageName: String {
    case
    // IMAGES
    // Contents.json
,
    // Tabs
    AccountTab = "AccountTab",
    DashboardTab = "DashboardTab",
    NotificationsTab = "NotificationsTab"    // Contents.json

}

My Images.xcassets is pretty basic:

[brockboland]

Update: it's Contents.json that's causing problems. I had one at the top level inside Images.xcassets, which is not present in the Swift tests in this repo. Things seem to work fine without it, so I just removed that file.

I don't have time to dig into this further at the moment, but I'm guessing that VICatalogWalker should be ignoring Contents.json. The sample iOS Swift project does not include Contents.json comments like the output I included in the original issue above, but I found that if I add another folder to Icons.xcassets in that project and build, the Cat2CatImageName enum becomes littered with references to the JSON.

[designatednerd]

Ahhhhh, yeah that'd do it. I'll try to take a look at this.