Bug#235998: partman: DOes not properly display the french E circumflex

[Christian Perrier <bubulle@debian.org>]

Quoting Matt Kraai (kraai@ftbfs.org):

> There is a list of languages that require the full unifont in
> languagechooser.  French isn't included, so it uses the reduced
> font, which doesn't include the E circumflex.
> 
> I think we need to force the all of the ISO 8859-1 characters to
> be included in the reduced font file.  OK?

OK, sure. Maybe some very specific and very unlikely to be used
characters may be dropped out, but at least all diacritic (is that
correct ? I mean characters with accents) characters definitely need
to be there.