@SHALE-442

Hi.
I want to fix this bug 442 and want to ask some question here about doing
that, if thats ok, i'll hope so.

I'll fixed the decorator not to apply shales validator renderer if the
renderer family matches the ajax stuff, which let them work again.
However this seams not the ultimate approach to me because there are so many
different familys and renderers which should not be decorated, that i'll have
to code everytime they change.

Are there any suggestions or ideas (already) how this should be done
the "right" way?

Torsten