>>101418326
some of these are probably old:
extensions.pocket.enabled false
extensions.screenshots.disabled true
toolkit.telemetry.archive.enabled false
toolkit.telemetry.unified false
datareporting.policy.dataSubmissionEnabled false
dom.ipc.plugins.flash.subprocess.crashreporter.enabled false
geo.enabled false
app.normandy.enabled false
app.shield.optoutstudies.enabled false
browser.discovery.enabled