Deprecate Math object in corelib in favor of dart:math library.

utils/template/template.dart

Index: utils/template/template.dart
diff --git a/utils/template/template.dart b/utils/template/template.dart
index ae38c53952180c9e2b3bc388adfb0df9152b1513..6d3ad99edf5f7d297fdaf43f886d4a4472d11ae8 100644
--- a/utils/template/template.dart
+++ b/utils/template/template.dart
@@ -1,9 +1,10 @@
-// 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.
 
 #library('template');
 
+#import('dart:math', prefix: 'Math');
 #import('../css/css.dart', prefix:'css');
 #import('../lib/file_system_memory.dart');