Dear maintainers,

I don’t know if this issue belongs to live-build.

I want to use Debian live "standard", because I just need command line
and it is half the size of other live images.

Many characters are not displayed correctly, for example when running
`dpkg-reconfigure somepackage`, or when choosing another language at
boot. It can be fixed by running `sudo dpkg-reconfigure console-setup`
and by choosing "UTF-8" as console encoding and letting default values
for other choices.

As UTF-8 seems needed in many places, could console-setup be configured
by default to use UTF-8?

Regards,
Yvan