service not work anymore from suspend state

```
Windows 7 x64
eventsys 4.5.1 (64-bit)

steps to reproduce problem:
1.enterring suspend
2.exit from suspend
3. ->no logs sent anymore to the server

Same problème when you disactive/reactive the ethernet connection.

when you physicaly unplug/replug the cable, it work.
```

Original issue reported on code.google.com by `biz...@iut-acy.univ-savoie.fr` on 17 Feb 2014 at 4:45
