Merge libv1.

samples/chat/chat_server_lib.dart

Index: samples/chat/chat_server_lib.dart
diff --git a/samples/chat/chat_server_lib.dart b/samples/chat/chat_server_lib.dart
index 923c128e04d0a09bd36fea4c009a6741127fde64..a917cbbdae10471688f6f310509054a11c0203a4 100644
--- a/samples/chat/chat_server_lib.dart
+++ b/samples/chat/chat_server_lib.dart
@@ -2,11 +2,11 @@
 // 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.
 
-#library("chat_server");
-#import("dart:io");
-#import("dart:isolate");
-#import("dart:json");
-#import("dart:math");
+library chat_server;
+import 'dart:io';
+import 'dart:isolate';
+import 'dart:json';
+import 'dart:math';
 
 void startChatServer() {
   var server = new ChatServer();