Update project authors statements to Dartino

src/shared/utils.h

-// Copyright (c) 2014, the Fletch project authors. Please see the AUTHORS file
+// Copyright (c) 2014, 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.
 
 #ifndef SRC_SHARED_UTILS_H_
 #define SRC_SHARED_UTILS_H_
 
 #include "src/shared/assert.h"
 #include "src/shared/atomic.h"
 #include "src/shared/globals.h"
 
@@ skipping 264 matching lines @@
   // field will be changed.
   static uword update(bool value, uword original) {
     const uword mask = 1U << position;
     return value ? original | mask : original & ~mask;
   }
 };
 
 }  // namespace fletch
 
 #endif  // SRC_SHARED_UTILS_H_