RE: Index with german umlauts

[Saalfeld, Christoph]

> Why not generally replace words with [������] with a @-reference
> where the letter is replaced by the ae etc. notation?  Else 'G�lle'
> would be indexed before 'Gabe' .....

Better replace �,� and � with plain a,o and u.
So the alphabetical sorting is better.

Christoph