Another nitpick: fix case "Search On Internet" → "Search on Internet"

(no change in practice, because the corresponding menu item was already with lowercase "on")

@vlakoff
Even the dev of Safari under windows is discontinued, it's not the reason to remove this shortcut.

and nobody was using it

what's the tangible proof to make you say that?

I do maintain this menu entry is not worth it.
For me this is pretty clear, and I don't plan to argue about it.

"Less is more" principle, keeping such useless entry make the useful entries harder to spot.

But it's up to you :)

I do agree "Less is more" principle.
The thing is, it's not enough "For me this is pretty clear" argument, because our personal experience is limit.
If you have more solid arguments or proof, feel free to let me know and I'm ready to remove this entry.
Otherwise, please restore it, then I'll accept the PR.

If today, in a parallel universe, this entry was not present and there were a PR to add such an entry, would you accept it?

The Safari entry has been added along the Chrome one, in 2009 (at that time, Chrome was pretty new, far from the popularity it has now).

See https://en.wikipedia.org/wiki/Safari_version_history#Version_compatibility
and (also in german) http://www.chip.de/downloads/Safari_27264736.html.

Latest safari version for windows is 5.1.7 from 2012, also for Mac it is 11.1. So the advice is not to install it any more due to security risks.