Merging all Angular tests into a single file

pkg/third_party/angular_tests/vm_test.dart

+/// auto-generated by update_angular.sh
+
+// Copyright (c) 2014, 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 angular_vm_tests;
+
+import 'package:unittest/compact_vm_config.dart';
+import 'package:unittest/unittest.dart';
+import '../../../third_party/pkg/angular/test/tools/html_extractor_spec.dart' as test_0;
+import '../../../third_party/pkg/angular/test/tools/selector_spec.dart' as test_1;
+import '../../../third_party/pkg/angular/test/tools/source_metadata_extractor_spec.dart' as test_2;
+
+main() {
+  useCompactVMConfiguration();
+
+  group('tools/html_extractor', () {
+    test_0.main();
+  });
+
+  group('tools/selector', () {
+    test_1.main();
+  });
+
+  group('tools/source_metadata_extractor', () {
+    test_2.main();
+  });
+}