A quick search on Google cannot find the discussion you mention [1].
http://www.google.co.uk/search?q=firefox+site:https://lists.ubuntu.com/archives/ubuntu-devel-discuss/
A quick search on Google cannot find the discussion you mention [1].
http:// www.google. co.uk/search? q=firefox+ site:https: //lists. ubuntu. com/archives/ ubuntu- devel-discuss/