Update project authors statements to Dartino

tests/fletchc/incremental/tests_with_expectations.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.test.tests_with_expectations;
 
 /// List of tests on this form:
 ///
 ///     ```
 ///     TEST_NAME
 ///     ==> a_test_file.dart <==
@@ skipping 2633 matching lines @@
 <<<< []
 enum E { e0 }
 ==== {"messages": [], "compileUpdatesShouldThrow":1}
 // TODO(ahe): Shouldn't throw
 >>>>
 
 main() {
 }
 ''',
 ];