test rename overhaul: step 8 - language tests

tests/language/src/ImplicitClosure1Test.dart

-// 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.
-// VMOptions=--enable_type_checks --enable_asserts
-
-typedef Handler(bool e);
-
-class Hello {
- Hello() {}
- void handler2(bool e) { print('handler2'); }
- static void handler1(bool e) { print('handler1'); }
- void addEventListener(String s, Handler handler, bool status) {
-   handler(status);
- }
-
- static void main() {
-   final h = new Hello();
-   h.addEventListener('click', handler1, false);
-   h.addEventListener('click', h.handler2, false);
- }
-}
-
-main() {
-  Hello.main();
-}