Timeout for Ubuntu Server ISO bootsplash

[David Britton]

On Mon, Nov 27, 2017 at 10:46:29AM -0600, Leroy Tennison wrote:
> The last thing we want is for an accidental "Enter" to do something
> destructive.

Even in subiquity (the new server installer we are getting ready for
18.04) we are keeping this case in mind.  Hitting enter and having sane
defaults is great, but for rewriting the disk, you have to do more than
just press enter.

-- 
David Britton <david.britton at canonical.com>