bug#28868: 25.1; Feature request: isolate kill ring from window system cut and paste buffer

[Eli Zaretskii]

> From: Philipp Stephani <p.stephani2@gmail.com>
> Date: Sun, 29 Oct 2017 16:24:46 +0000
> Cc: Brian Julin <BJulin@clarku.edu>, 28868@debbugs.gnu.org
> 
> Does this need a new user option, or shouldn't the behavior rather respect 
> the value of
> `select-enable-clipboard'? 

I'd say a separate option, because someone might want to treat pasting
separately in GUI and in text-mode frames.

But that's me; perhaps we should hear from others.

Thanks.