Parity/Read-Check History -- add unraid version

[zoggy]

Would be nice if the unraid version is shown on the history screen.

That way I can see that hey, before I jumped to this 6.4.x build I had 2x the speed.

 

 

Parity/Read-Check History

 

Date	Duration	Speed	Status	Errors
2017-09-16, 06:00:17	20 hr, 16 sec	111.1 MB/s	OK	0
2017-07-16, 21:43:09	19 hr, 58 min, 47 sec	111.2 MB/s	OK	0
2017-05-31, 05:23:26	11 hr, 2 min, 44 sec	201.2 MB/s	OK	0

[JorgeB]

Would also like to see the version added, but that's an impossible parity check speed for currents disks, it was most likely from a rebuild or clear of a disk smaller than parity, it's an old bug.