accentuated letters in text-search

Hi.

I was googling for how to create a text-seach-config with the following
properties:
- Map unicode accentuated letters to an un-accentuated equivalent
- No stop-words
- Lowercase all words

And came over this from -general:
http://www.techienuggets.com/Comments?tx=106813

Then after some more googling I found this:
http://www.sai.msu.su/~megera/wiki/unaccent

Any reason the unaccent dict. and function did not make it in 9.0?

--
Andreas Joseph Krogh<andreak(at)officenet(dot)no>
Senior Software Developer / CTO
------------------------+---------------------------------------------+
OfficeNet AS | The most difficult thing in the world is to |
Rosenholmveien 25 | know how to do a thing and to watch |
1414 Trollåsen | somebody else doing it wrong, without |
NORWAY | comment. |
| |
Tlf: +47 24 15 38 90 | |
Fax: +47 24 15 38 91 | |
Mobile: +47 909 56 963 | |
------------------------+---------------------------------------------+