--- UserScriptLoader.uc.js.orig 2012-08-31 03:20:30.000000000 +0900
+++ UserScriptLoader.uc.js  2012-08-31 03:20:50.000000000 +0900
@@ -254,6 +254,14 @@
        ['onload','onerror','onreadystatechange'].forEach(function(k) {
            if(obj[k] && (typeof(obj[k]) == 'function' || obj[k] instanceof Function)) req[k] = function() {
                obj[k]({
+                   __exposedProps__: {
+                       status: "r",
+                       statusText: "r",
+                       responseHeaders: "r",
+                       responseText: "rw",
+                       readyState: "r",
+                       finalUrl: "r"
+                   },
                    status          : (req.readyState == 4) ? req.status : 0,
                    statusText      : (req.readyState == 4) ? req.statusText : '',
                    responseHeaders : (req.readyState == 4) ? req.getAllResponseHeaders() : '',
@@ -854,6 +862,9 @@
        USL.reloadScripts();

    var winObj = {
+       __exposedProps__ : {
+           __proto__: "r"
+       },
        window: safeWindow,
        get AutoPagerize() {
            return this.window.AutoPagerize;
@@ -885,7 +896,7 @@
        }
    });
    if (documentEnds.length) {
-       aDocument.addEventListener("DOMContentLoaded", function(event){
+       safeWindow.addEventListener("DOMContentLoaded", function(event){
            event.currentTarget.removeEventListener(event.type, arguments.callee, false);
            documentEnds.forEach(function(s) "delay" in s ?
                safeWindow.setTimeout(run, s.delay, s) : run(s));