bug#21725: 25.0; list-processes dont show process id

[Constantino Calancha]

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I have realized that emacs25 already introduces a function
`process-menu-delete-process', deleting the processes at point,
and bind "d" to this function. Nice improvement!

Even if we can easily delete all the process, it would be natural
to show one column with the process IDs as i did in the patch.

On Thu, 22 Oct 2015 01:47:24 +0900, Eli Zaretskii <eliz@gnu.org> wrote:

> > Date: Wed, 21 Oct 2015 18:30:43 +0900 (JST)
> > From: Tino Calancha <f92capac@gmail.com>
> >
> > list-processes should show the process id. This is particularly  
> > important
> > for those processes not associated to a buffer: showing a column with
> > the PID greatly simplify killing those processes when they are not  
> > needed.
>
> Thank you for your contribution.
>
> However, wouldn't it be better to provide a key binding in the buffer
> that shows the processes that would kill the process shown on the
> current line?  A possible key could be "C-c C-\", for example.  This
> sounds like an easier way than first looking up the PID, the killing
> the process by PID.  WDYT?