__extends = function (child, parent) {
    for (var key in parent) {
        if (parent.hasOwnProperty(key)) child[key] = parent[key]
    }
    function ctor() { this.constructor = child; }
    ctor.prototype = parent.prototype;
    child.prototype = new ctor;
    child.__super__ = parent.prototype;
    return child;
}
Creates a new Job with the specified options

@param {Number} options (optional)
@api public