No setting to turn of keyword hovers

[jonas-schievink]

Keyword hovers aren't terribly helpful once you understand the language enough, but they occasionally create a large popup that gets in the way, so it would be great to be able to turn them off. We have settings for controlling other hover content (like item documentation), but not for keywords.

[jonas-schievink]

Ah, I guess the documentation setting controls this. It might be worth to have a separate toggle for keyword docs though.