Added `dynamicReflected..Type`, corrected type expressions.

test_reflectable/test/new_instance_test.dart

 // Copyright (c) 2015, the Dart Team. All rights reserved. Use of this
 // source code is governed by a BSD-style license that can be found in
 // the LICENSE file.
 
 // File being transformed by the reflectable transformer.
-// Uses `invoke`.
+// Uses `newInstance`.
 
 library test_reflectable.test.new_instance_test;
 
 import 'package:reflectable/reflectable.dart';
 import 'package:unittest/unittest.dart';
 
 class Reflector extends Reflectable {
   const Reflector() : super(newInstanceCapability);
 }
 
@@ skipping 72 matching lines @@
 
   test('newInstance named constructor, no metadata, none required', () {
     ClassMirror classMirror = reflector.reflectType(A);
     expect((classMirror.newInstance("noMeta", [0]) as A).f, 42);
   });
   test('newInstance named constructor, no metadata, rejected', () {
     ClassMirror classMirror = metaReflector.reflectType(A);
     expect(() => classMirror.newInstance("noMeta", [0]), throwsNoCapability);
   });
 }