Change mojo URLs from mojo://mojo_foo to mojo://foo.

mojo/apps/js/main.js

 // Copyright 2014 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.
 
 // This trivial app just loads "cnn.com" using the Mojo Network and URLLoader
 // services and then prints a brief summary of the response.
 //
 // To run it using mojo_js_standalone (don't forget the quotes):
-//   mojo_shell 'mojo://mojo_js_standalone THIS_DIR/main.js'
+//   mojo_shell 'mojo://js_standalone THIS_DIR/main.js'
 //
 // To run it using mojo_js_content handler this file must be specified as
 // a URL. For example:
 //   (cd YOUR_DIR/mojo/apps/js; python -m SimpleHTTPServer ) &
 //   mojo_shell \
-//    --content-handlers=application/javascript,mojo://mojo_js_content_handler \
+//    --content-handlers=application/javascript,mojo://js_content_handler \
 //    http://localhost:8000/test.js
 
 define("test", [
   "mojo/apps/js/mojo",
   "mojo/public/js/bindings/core",
   "mojo/public/js/bindings/connection",
   "mojo/public/js/bindings/support",
   "mojo/services/public/interfaces/network/network_service.mojom",
   "mojo/services/public/interfaces/network/url_loader.mojom",
   "console"
 ], function(mojo, core, connection, support, net, loader, console) {
 
   var networkService = mojo.connectToService(
-      "mojo:mojo_network_service", net.NetworkService);
+      "mojo:network_service", net.NetworkService);
 
   var urlLoaderPipe = core.createMessagePipe();
   networkService.createURLLoader(urlLoaderPipe.handle1);
   var urlLoaderConnection = new connection.Connection(
       urlLoaderPipe.handle0,
       function(){},
       loader.URLLoader.proxyClass);
 
   var urlRequest = new loader.URLRequest({
     url: "http://www.cnn.com",
     method: "GET",
     auto_follow_redirects: true
   });
 
   var urlRequestPromise = urlLoaderConnection.remote.start(urlRequest);
   urlRequestPromise.then(function(result) {
     for(var key in result.response)
       console.log(key + " => " + result.response[key]);
     var drainDataPromise = core.drainData(result.response.body);
     drainDataPromise.then(function(result) {
       console.log("read " + result.buffer.byteLength + " bytes");
     }).then(function() {
       mojo.quit();
     });
   });
 });