afterburner 4.6.7 beta

[pendragon1]

after a short break unwinder had started working on the next version

https://forums.guru3d.com/threads/msi-afterburner-v4-6-7-beta-1-is-approaching.458132/
"The first portion of 4.6.7 enhancements is focused on various small but useful GUI improvements for voltage/frequency curve editor window"