Update project authors statements to Dartino

pkg/fletchc/lib/vm_commands.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.vm_commands;
 
 import 'dart:convert' show
     UTF8;
 
 import 'dart:typed_data' show
     Int32List,
@@ skipping 1514 matching lines @@
   Class,
   InstanceStructure
 }
 
 enum MapId {
   methods,
   classes,
   constants,
   fibers,
 }