Rename fletch -> dartino

tests/dartino_tests/test_suite_consumer.dart

 // 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.
 
-/// Command-line utility for helping testing fletch_test_suite.dart outside
+/// Command-line utility for helping testing dartino_test_suite.dart outside
 /// test.py.
 ///
 /// Example usage:
 ///
 /// Create a file with messages, for example, messages.txt:
 ///
 ///     {"type":"ListTests"}
 ///     {"type":"RunTest","name":"test1"}
 ///     {"type":"RunTest","name":"test2"}
 ///
 /// Then run this command:
 ///
 ///     cat messages.txt | \
 ///       ./third_party/bin/$OS/dart --packages=.packages/ \
-///           tests/fletch_tests/fletch_test_suite.dart | \
+///           tests/dartino_tests/dartino_test_suite.dart | \
 ///       ./third_party/bin/$OS/dart --packages=.packages \
-///           tests/fletch_tests/test_suite_consumer.dart
-library fletch_tests.test_suite_consumer;
+///           tests/dartino_tests/test_suite_consumer.dart
+library dartino_tests.test_suite_consumer;
 
 import 'dart:io' show
     stdin;
 
-import 'fletch_test_suite.dart' show
+import 'dartino_test_suite.dart' show
     utf8Lines;
 
 import 'messages.dart' show
     Message,
     messageTransformer;
 
 main() async {
   await for(Message message in utf8Lines(stdin).transform(messageTransformer)) {
     print(message);
   }
 }