Bug#139826: please add en_GB@euro support

[Juliusz Chroboczek <jch@pps.jussieu.fr>]

Please note that the en_GB.ISO8859-15 locale *is* supported by the X
server (at least in current CVS).  It uses the ISO 8859-15 character
encoding, which makes the Euro sign available.  However, it differs
from an ``@euro'' variant because it uses the Pound, not the Euro, as
the currency symbol.

I believe that en_GB.ISO8859-15, not en_GB@euro, is what you want.
The creation of an en_GB@euro locale before the UK commits to joining
the Euro zone would be a political statement.

                                        Juliusz