cmd/utils: add --nousb to the list of deprecated flags

[Zachinquarantine]

This adds --nousb as a deprecated flag when someone runs the geth show-deprecated-flags command.

[Zachinquarantine]

I hate this goimports error. There's nothing wrong with the syntax on that line, and yet it thinks there's a space where there's not.

[karalabe]

You should configure your editor to run gofmt or goimports on save. That's how all of us do it. You won't be able to manually fix these, Go is very strongly "formatted".

The reason it's complaining is because there's a trailing tab (whitespace) after the } at the specified line.

[Zachinquarantine]

You should configure your editor to run gofmt or goimports on save. That's how all of us do it. You won't be able to manually fix these, Go is very strongly "formatted".

The reason it's complaining is because there's a trailing tab (whitespace) after the } at the specified line.

alright, I've got my vscode configured to run gofmt now, so this commit should pass

[Zachinquarantine]

@karalabe alright, it passed on Travis, where it's required to pass

[Zachinquarantine]

from what I can see, appveyor failed because it didn't like the UDP tests, which I didn't even touch

[holiman]

LGTM, thanks