Welsh language support

[Aled Treharne]

Hi there.
 
I've been trying to look at the possibilities of adding Welsh language support 
to mysql, both as support for latin8 and a Welsh collation.
 
Is anyone else working on something similar who could possibly offer some 
pointers, or is there a good description of the format of the collation files 
located anywhere? I'm having trouble working out exactly where I need to start.
 
Cheers,
Aled.