Unify the server and plugin versions of the generators

pkg/analysis_server/test/integration/support/protocol_matchers.dart

Index: pkg/analysis_server/test/integration/support/protocol_matchers.dart
diff --git a/pkg/analysis_server/test/integration/protocol_matchers.dart b/pkg/analysis_server/test/integration/support/protocol_matchers.dart
similarity index 99%
rename from pkg/analysis_server/test/integration/protocol_matchers.dart
rename to pkg/analysis_server/test/integration/support/protocol_matchers.dart
index f7cac63019ddab5d3d7f7050091d32e7a42d732f..4a61974a1b174ad63d8196a4373ac4f92a0761a7 100644
--- a/pkg/analysis_server/test/integration/protocol_matchers.dart
+++ b/pkg/analysis_server/test/integration/support/protocol_matchers.dart
@@ -1,4 +1,4 @@
-// Copyright (c) 2014, the Dart project authors.  Please see the AUTHORS file
+// Copyright (c) 2017, 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.
 //
@@ -9,8 +9,6 @@
 /**
  * Matchers for data types defined in the analysis server API
  */
-library test.integration.protocol.matchers;
-
 import 'package:test/test.dart';
 
 import 'integration_tests.dart';