Re: Browser emulator
Development tools aside, we were told we couldn't get a download progress bar "because that belonged in a plug-in", yet the sorry shit's got Twatter, Farcebook, and ObscureSocialThingMeToo integration right in the core.
Sorry, what? This is Firefox? I'm in it right now and downloads are under an icon to the right of the URL bar, with progress displayed just fine. And I haven't seen Facebook or Twitter any time other than when I request them as URLs. What are you on about?
Incidentally, KDE Linux here also, as well as Win8.1 and OSX Lion. Never seen what you're talking about in any Firefox version. Personally, I just removed three more add-ons from Firefox because their functionality had been built into core, so the trend for me is in the opposite direction to what you describe.