Deserialize JSON string into new tensor class

[Andrew Trask]

if you have a javascript variable

message = {"torch_type": "torch.FloatTensor", "data": [1.0, 2.0, 3.0, 4.0, 5.0], "id": 1476041248, "owners": [0], "is_pointer": false}

We want a new javascript function called "receive_tensor" which will convert that JSON message into this object with all the attributes contained in the dictionary.

This object should have exactly 1 method "add" which can add two of these objects together. For example...

var x = receive_obj(message)
var y = x.add(x)

[Rajat Kanti Bhattacharjee]

Looking into it :-D

[Andrew Trask]

Closed with #15