kdk2015

I changed the PowerShall script a little bit. Now it works in tandem with integrated watchdog. [monitor_restart_ver2.zip](https://github.com/Genoil/ZECMiner/files/567518/monitor_restart_ver2.zip)  Maybe so you can leave it on overnight :)

@jch9678 I've never used powershell before. The script gives the "opportunity" to correct the situation before it restart task. If the minig will continue, it resets the counter.