Update project authors statements to Dartino

pkg/immi_samples/lib/login_presenter.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 file.
 
 import 'dart:convert';
 
 import 'package:crypto/crypto.dart';
 import 'package:immi/dart/immi.dart';
 
  // Export generated code for nodes in login_presenter.immi
 import 'package:immi/dart/login_presenter.dart';
@@ skipping 36 matching lines @@
 
   void _handleResponse(String data) {
     // TODO(zarah): implement this and return depending on data.
     state = new LoggedInStateNode(logout: logout, user: user);
   }
 
   void logout() {
     state = new LoggedOutStateNode(login: login, message: '');
   }
 }