[tex-live] case sensitivity

[Karl Berry]

    I guess this is inadvertent

Actually, it was not inadvertent.  I simply copied the files as they
appear in the arabtex dir on CTAN.

    case-insensitive volume.

Seems regrettable that you are (I assume) on such a volume.

    So could we please remove one of the [Uu]nash.fd files?

Ok, I deleted Unash.fd.

Could you (or someone) please write to the arabtex author about this,
and cc me (or the list)?

Thanks,
Karl