show Windows `gpg --verify` command on one line
The How to verify signatures for packages shows the
gpg --verify command split into three lines. This appears to confuse users inexperienced with the command line.
I believe it would be best to simply show it on one line: https://github.com/pgerber/tor-webwml
An alternative might be to use \ at the end of each line (if that actually works on Windows.)