bug#41868: [PATCH] Add project-clean-up command

[Dmitry Gutov]

On 18.06.2020 17:11, Philip K. wrote:

> > > > Should we add a key binding for it as well?
> > >
> > > I think 'k' in project-prefix-map would fit well, as soon as that gets
> > > merged.
> >
> > Sounds good.
> >
> > Unless we also wanted a project-scoped version of kill-buffer?
>
> I'm not sure how interesting that would be.  Buf in that case, I think
> 'k' would be better for that command, and 'K' for kill all the buffers.

Right.

Ok, let's put it on 'k' for now.