* <tt>browser.safebrowsing.provider.mozilla.updateURL</tt>: server endpoint for downloading list updates
* <tt>browser.safebrowsing.provider.mozilla.gethashURL</tt>: server endpoint for completions
* <tt>browser.safebrowsing.provider.mozilla.lastupdatetime</tt>: timestamp (in ms) of when the last list update happened.
* <tt>browser.safebrowsing.provider.mozilla.nextupdatetime</tt>: timestamp (in ms) of when the list should next be downloaded.
== Engineering ==