Support multi-dimensional array

[kapilkashyap]

We should be able to transmute an object consisting multi-dimensional array.

For instance:

{
    users: [
        ["John Doe", 27, 'male', ['(415) 555‑0132', '(800) 555‑0199']],
        ["Jane Doe", 18, 'female', ['(415) 555‑2310', '(800) 555‑9910']]
    ]
}