Grouping of entries

[solonovamax]

(This is slightly related to #2, as I use the naming scheme I proposed in there.
Instead of giving each entry a name separated by periods, like stats.HungerGames.astronaut, it should really be laid out like this:

    "tiered": {
        "hungergames": {
            "advancedkits": {
                "astronaut": {
                    "offset": 1,
                    "values": [
                        0,
                        80,
                        400,
                        1000,
                        3000,
                        12000,
                        50000,
                        100000,
                        250000,
                        1000000
                    ]
                }
            }
        }
    }

This would make it easier to browse through the contents of it and use the folding functionality of many IDEs. If you wanted to fold the normal kits, ranked kits and mega kits in the skywars section to only view the insane kits, it would be possible if it were laid out like this.