Update project authors statements to Dartino

pkg/fletchc/lib/src/message_examples.dart

-// Copyright (c) 2015, the Fletch project authors. Please see the AUTHORS file
+// Copyright (c) 2015, the Dartino 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.md file.
 
 library fletchc.message_examples;
 
 import 'messages.dart' show
     DiagnosticKind;
 
 /// According to
 /// http://stackoverflow.com/questions/10456044/what-is-a-good-invalid-ip-address-to-use-for-unit-tests,
@@ skipping 351 matching lines @@
 
 class SettingsExample extends Example {
   final String data;
 
   const SettingsExample(this.data);
 }
 
 class Untestable extends Example {
   const Untestable();
 }