Rename fletch -> dartino

src/vm/event_handler_windows.cc

 // 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.
 
-#if defined(FLETCH_TARGET_OS_WIN)
+#if defined(DARTINO_TARGET_OS_WIN)
 
 #include <winsock2.h>
 
 #include "src/vm/event_handler.h"
 
 #include "src/shared/atomic.h"
 #include "src/shared/platform.h"
 #include "src/shared/utils.h"
 
 #include "src/vm/hash_set.h"
 #include "src/vm/thread.h"
 #include "src/vm/object.h"
 #include "src/vm/process.h"
 
-namespace fletch {
+namespace dartino {
 
 // Used to store information about the reason for an event.
 struct EventHandlerInfo {
   // Currently we only have sockets as event source.
   SOCKET socket;
   // The associated event we are waiting on.
   HANDLE event;
   // The wait handle needed to unregister this wait.
   HANDLE wait_handle;
   // The port to notify.
@@ skipping 180 matching lines @@
     }
 
     port->IncrementRef();
 
     data->allocated.Insert(info);
   }
 
   return process->program()->null_object();
 }
 
-}  // namespace fletch
+}  // namespace dartino
 
-#endif  // defined(FLETCH_TARGET_OS_WIN)
+#endif  // defined(DARTINO_TARGET_OS_WIN)