Update project authors statements to Dartino

src/vm/event_handler.h

-// 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.
 
 #ifndef SRC_VM_EVENT_HANDLER_H_
 #define SRC_VM_EVENT_HANDLER_H_
 
 #include "src/shared/globals.h"
 #include "src/vm/priority_heap.h"
 #include "src/vm/thread.h"
 
@@ skipping 48 matching lines @@
   void Run();
   void Interrupt();
   void HandleTimeouts();
 
   void Send(Port* port, int64 value, bool release_port);
 };
 
 }  // namespace fletch
 
 #endif  // SRC_VM_EVENT_HANDLER_H_