test rename overhaul: step 8 - language tests

tests/language/src/Prefix21GoodLib.dart

Index: tests/language/src/Prefix21GoodLib.dart
diff --git a/tests/language/src/Prefix21GoodLib.dart b/tests/language/src/Prefix21GoodLib.dart
deleted file mode 100644
index 1f4dc020f1c54ac831fd47470910ef516dcf3d58..0000000000000000000000000000000000000000
--- a/tests/language/src/Prefix21GoodLib.dart
+++ /dev/null
@@ -1,13 +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("Prefix21Good");
-
-int goodFunction(int x) {
-  return x;
-}
-
-Function get getValue() {
-  return goodFunction;
-}