Update charted to 0.4.8 and roll

packages/intl/example/basic/basic_example_runner.dart

Index: packages/intl/example/basic/basic_example_runner.dart
diff --git a/packages/intl/example/basic/basic_example_runner.dart b/packages/intl/example/basic/basic_example_runner.dart
deleted file mode 100644
index 805d4f708474b86e19f5c957f2b446670b14016c..0000000000000000000000000000000000000000
--- a/packages/intl/example/basic/basic_example_runner.dart
+++ /dev/null
@@ -1,14 +0,0 @@
-// 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.
-
-/**
- * This is just a shell that runs the code in basic_example.dart, leaving
- * that as a library that can also be run by tests.
- */
-
-import 'basic_example.dart';
-
-main() {
-  setup(runProgram, print);
-}