CriticalCSS “power-up” pining for the fjords

Now that Autoptimize has had “critical CSS” for over 2 years, it is time to let the old “Autoptimize Power-Up” which still has over 10K active installs finally go pining for the fjords. I pushed out an update for it which will see it deactivate itself if Autoptimize is at version 2.7 or higher.