isolates refactor: this change introduces 'dart:isolate' as a library. This is a

tests/isolate/src/APIv2_unresolvedPortsBrowserTest.dart

Index: tests/isolate/src/APIv2_unresolvedPortsBrowserTest.dart
diff --git a/tests/isolate/src/APIv2_unresolvedPortsBrowserTest.dart b/tests/isolate/src/APIv2_unresolvedPortsBrowserTest.dart
index 8783686728c20f45014c1bc7c0b0b8150a689c45..4e9021a3186774ef3478c20f81a433ecac4e6b81 100644
--- a/tests/isolate/src/APIv2_unresolvedPortsBrowserTest.dart
+++ b/tests/isolate/src/APIv2_unresolvedPortsBrowserTest.dart
@@ -4,6 +4,7 @@
 
 // spawns multiple isolates and sends unresolved ports between them.
 #library('unresolved_ports');
+#import('dart:isolate');

[Ivan Posva, 2012/02/27 22:16:04]

ditto

[Siggi Cherem (dart-lang), 2012/02/27 22:30:33]

Done.

 #import("../../../client/testing/unittest/unittest.dart");
 #import("dart:dom"); // import added so test.dart can treat this as a webtest.