Dump JavaScript object for PyV8 and NodeJS.

POC

function dump(obj){
    for(var item in obj){
        if(typeof item === "Object"){
            Print("Object's source is:" + item.toSource());
            dump(item);
        }else if(typeof obj[item] ==="Object"){
            dump(obj[item]);
        }else{
            Print(item.toString());
        }
    }
}