DevTools: extract modules (with extensions)

third_party/WebKit/Source/devtools/front_end/main/Reload.js

 // Copyright 2015 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
-Components.reload = function() {
+Main.reload = function() {
   if (Components.dockController.canDock() &&
       Components.dockController.dockSide() === Components.DockController.State.Undocked)
     InspectorFrontendHost.setIsDocked(true, function() {});
   window.location.reload();
 };