Yettwasezmel 5 ɣef 5 n yetran

sɛur Earthling di July 19, 2016 · aseɣwen yezgan

I've created a clone of this awesome addon to fix some things, mainly the Replay feature. You can get it here...
https://addons.mozilla.org/en-US/firefox/addon/live-http-headers-clone/