Xemtex installer feature request

Hi everybody,
Thanks Fabrice for allowing us to work with this all-in-a-one Tex 
distribution.
On the same computer, I've successively installed Miktex, Context 
minimal, and now Xemtex (I guess such a mess is not possible with 
Linux). I wish that the Xemtex installer ask autorisation of putting 
every .tex file being opened with Xemacs, because it was with Scite before.

Regards

--
olivier Turlier