SSHKit::Sudo ("next" version)

Fork of the SSHKit::Sudo project, with significant cleanups and some improvements.

This gem provides sudo password handling for SSHKit: when a remote command emits a [sudo] password for <user>: prompt, the configured password is sent automatically, so commands invoking sudo (whether via as :root do … end blocks or by literally including sudo in the command) don't require interactive password entry.