enforce DOMHighResTimeStamp API #491
enforce DOMHighResTimeStamp API #491

flipped true in FF54: https://bugzilla.mozilla.org/show_bug.cgi?id=1026804 but unsure when the pref itself was introduced. note: other timing prefs were always in 2400's see 4602: [2411] disable resource/navigation timing / 4603: [2412] disable timing attacks
ghacksuserjs/ghacks-user.js,ghacksuserjs/ghacks-user.js