Test run cuda65.exe, both 970 and 980 up 14% from 1.5.74, thanks djm!

[2016-01-24 21:14:19] neoscrypt.eu.nicehash.com:3341 neoscrypt block 1060087
[2016-01-24 21:14:19] GPU #0: GeForce GTX 980, 874
[2016-01-24 21:14:19] GPU #4: GeForce GTX 970, 714
[2016-01-24 21:14:22] GPU #0: GeForce GTX 980, 879
[2016-01-24 21:14:22] accepted: 114/114 (100.00%), 1552 kH/s yes!
[2016-01-24 21:14:23] GPU #4: GeForce GTX 970, 711