Remove deprecated ms arguments for Timer and Future.

tests/standalone/io/raw_socket_test.dart

 // Copyright (c) 2013, the Dart project authors.  Please see the AUTHORS file
 // for details. All rights reserved. Use of this source code is governed by a
 // BSD-style license that can be found in the LICENSE file.
 //
 // VMOptions=
 // VMOptions=--short_socket_read
 // VMOptions=--short_socket_write
 // VMOptions=--short_socket_read --short_socket_write
 
 import "dart:async";
@@ skipping 270 matching lines @@
         port.close();
       }
     }
 
     // Subscribe the server socket. Then cancel subscription and
     // subscribe again.
     var subscription;
     subscription = server.listen((client) {
       if (++acceptCount == socketCount / 2) {
         subscription.cancel();
-        new Timer(0, (_) {
+        Timer.run(() {
           subscription = server.listen((_) {
             // Close on cancel, so no more events.
             Expect.fail("Event after closed through cancel");
           });
         });
       }
       // Close the client socket.
       client.close();
     });
 
@@ skipping 101 matching lines @@
   testCloseOneEnd("client");
   testCloseOneEnd("server");
   testInvalidBind();
   testSimpleConnect();
   testServerListenAfterConnect();
   testSimpleReadWrite();
   testPauseServerSocket();
   testCancelResubscribeServerSocket();
   testPauseSocket();
 }