Speculative: Rust for base system components

[Wojciech Puchar]

> necessary bits with one pkg install command.
>
> In summary we should pair down base and use ports to our advantage.
> Unless the proposal is to add some feature written in rust that cannot
> live in ports or if the proposal is to rewrite FreeBSD into rust (which
> I vehemently disagree with),

Why do you disagree?! Let others do it, or even reimplement it in java or 
visual basic.

But as a separate project.