The server is not verified over the git:// transfer protocol. If you
clone a repository over git://, you should check if the latest commit's
hash is correct.
On the other hand, https:// will always verify the server automatically,
using certificate authorities.
* manual: Mark commands that require root
Mark every command that requires to be run as root by prefixing them
with '#' instead of '$'.
* manual: Add note about commands that require root
