Document the tiles tracker so it will be easier to understand in the future, hopefully
Document the tiles tracker so it will be easier to understand in the future, hopefully

mozillach/mozilla.ch,mozillacommunitych/mozilla.ch,mozillach/mozilla.ch,mozillacommunitych/mozilla.ch,mozillacommunitych/mozilla.ch,mozillacommunitych/mozilla.ch,mozillach/mozilla.ch,mozillach/mozilla.ch,mozillach/mozilla.ch,mozillacommunitych/mozilla.ch