Remove old isolate API and update all code in the repository to use

tests/language/typed_message_test.dart

-// Copyright (c) 2011, the Dart project authors.  Please see the AUTHORS file
+// Copyright (c) 2012, 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.
 // Dart test program for testing isolate communication with
 // typed objects.
 // VMOptions=--enable_type_checks --enable_asserts
 
 #library("TypedMessageTest");
 #import("dart:isolate");
 
-class TypedMessageTest {
-  static void testMain() {
-    LogClient.test();
-  }
-}
-
-
-class LogClient {
-  static void test() {
-    new LogIsolate().spawn().then((SendPort remote) {
-
-      List<int> msg = new List<int>(5);
-      for (int i = 0; i < 5; i++) {
-        msg[i] = i;
-      }
-      remote.call(msg).then((int message) {
-        Expect.equals(1, message);
-      });
-    });
-  }
-}
-
-
-class LogIsolate extends Isolate {
-  LogIsolate() : super() {}
-
-  void main() {
-    print("Starting log server.");
-
-    this.port.receive((List<int> message, SendPort replyTo) {
-      print("Log $message");
-      Expect.equals(5, message.length);
-      Expect.equals(0, message[0]);
-      Expect.equals(1, message[1]);
-      Expect.equals(2, message[2]);
-      Expect.equals(3, message[3]);
-      Expect.equals(4, message[4]);
-      this.port.close();
-      replyTo.send(1, null);
-      print("Stopping log server.");
-    });
-  }
+void logMessages() {
+  print("Starting log server.");
+  port.receive((List<int> message, SendPort replyTo) {
+    print("Log $message");
+    Expect.equals(5, message.length);
+    Expect.equals(0, message[0]);
+    Expect.equals(1, message[1]);
+    Expect.equals(2, message[2]);
+    Expect.equals(3, message[3]);
+    Expect.equals(4, message[4]);
+    port.close();
+    replyTo.send(1, null);
+    print("Stopping log server.");
+  });
 }
 
 main() {
-  TypedMessageTest.testMain();
+  SendPort remote = spawnFunction(logMessages);
+  List<int> msg = new List<int>(5);
+  for (int i = 0; i < 5; i++) {
+    msg[i] = i;
+  }
+  remote.call(msg).then((int message) {
+    Expect.equals(1, message);
+  });
 }