DeleteTimerQueueEx

```
at Iocp.TimerQueue.Pas, you called
  DeleteTimerQueueEx(FTimerQueueHandle, 0);

I think may be changed to :
  DeleteTimerQueueEx(FTimerQueueHandle, INVALID_HANDLE_VALUE);


http://technet.microsoft.com/zh-cn/subscriptions/ms682568.aspx
```

Original issue reported on code.google.com by `Hezihang...@gmail.com` on 11 Jul 2013 at 8:08
