     read-only
    </div>
    The request response, or null on failure.
            </dd>
            <dt id="status" class="property">
                <span class="top-level-variable-type">int</span>
                <a href="polymer_app_layout/HttpRequest/status.html">status</a>
            </dt>
            <dd>
                <div class="readable-writable">
        read-only
    </div>
    The http result code from the request (200, 404, etc).
See also: <a href="http://en.wikipedia.org/wiki/List_of_HTTP