v6.0:

- added nVidia support. Tested on 970, 980 and 1070 cards, both single and dual modes are supported. Mixed AMD+nVidia cards are supported too.
- added temperature management for latest AMD 4xx cards.
- added "-ttli" option.
- fixed possible issues with fan management when "-di detect" is used.

NOTE: Linux version will be available in 1-2 days.