[kbd] wrong key definition for euro symbol

[joehtg at joehtg.co.at]

All euro-files in kbd incorrectly define "currency" instead of "euro".
euro sign U+20AC and currency sign U+00a4  are not to be confused!
http://www.decodeunicode.org/u+20ac
http://www.decodeunicode.org/u+00a4

i386/include/euro.map
i386/include/euro1.inc
i386/include/euro1.map
i386/include/euro2.map
mac/include/mac-euro.map
mac/include/mac-euro2.map
there are more occurences of "currency" in keymaps which probably should read
"euro".

Greetings from Austria
Joe