Huh, turns out you're right. Not sure if that was the case when I started moving to GitHub (~15 months ago) or not, but looks like it's a thing now. But still,

Huh, turns out you're right. Not sure if that was the case when I started moving to GitHub (~15 months ago) or not, but looks like it's a thing now. But still, you can do other things like selecting a different code highlighter (which GitHub deprecated recently).