Remove frogsh.

dart/frog/tests/frog/src/node_config.dart

Index: dart/frog/tests/frog/src/node_config.dart
diff --git a/dart/frog/tests/frog/src/node_config.dart b/dart/frog/tests/frog/src/node_config.dart
deleted file mode 100644
index 6610a76c4cb4d5031d8275b86c960a2900e1c077..0000000000000000000000000000000000000000
--- a/dart/frog/tests/frog/src/node_config.dart
+++ /dev/null
@@ -1,23 +0,0 @@
-// Copyright (c) 2011, 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("node_config");
-
-#import('../../../../lib/unittest/unittest.dart');
-#import('../../../lib/node/node.dart');
-
-
-class NodeConfiguration extends Configuration {
-  void onDone(int passed, int failed, int errors, List<TestCase> results) {
-    try {
-      super.onDone(passed, failed, errors, results);
-    } catch (Exception e) {
-      process.exit(1);
-    }
-  }
-}
-
-void useNodeConfiguration() {
-  configure(new NodeConfiguration());
-}