Need to implement Array of Array, and/or Array as the root

[kechan]

This is a bad limitation. You can't handle a JSON like this, for example,

[
[ {"abc" : "123, "def" : "456"}, ...

]
]

[kechan]

It may not be such a bad limitation, just thinking out loud. I am not too sure how common is "arrays of arrays". I hope most web service out there generate responses that are reasonably human readable, to certain extent. And this may mean sticking with key/value pairs.

I will come around to add support for this only for the sake of "completeness", or if there are requests made for it.