Enable strict flags for all service tests

runtime/observatory/test/async_generator_breakpoint_test.dart

Index: runtime/observatory/test/async_generator_breakpoint_test.dart
diff --git a/runtime/observatory/test/async_generator_breakpoint_test.dart b/runtime/observatory/test/async_generator_breakpoint_test.dart
index 5e8d8022c235677e411dfe80d2818a7d48b32f0e..0e3043555855416232cac8332797c68954436529 100644
--- a/runtime/observatory/test/async_generator_breakpoint_test.dart
+++ b/runtime/observatory/test/async_generator_breakpoint_test.dart
@@ -1,7 +1,7 @@
 // Copyright (c) 2015, 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=--compile-all --error_on_bad_type --error_on_bad_override --checked
 // VMOptions=--verbose-debug

[turnidge, 2015/03/27 17:25:18]

Combine.

[Cutch, 2015/03/27 23:32:00]

Done.

 
 import 'package:observatory/service_io.dart';