Bug 586591 and bug 551274 have introduced new Addon Repository prefs in Firefox, we should add those on our side as well.
I should have a patch in a minute or so.
Created attachment 469610 [details] [diff] [review]
just add those prefs
Easy patch, just adds the prefs for us as well, and all the code is shared anyhow.
Pushed as http://hg.mozilla.org/comm-central/rev/7bea0838b11f