Bug#561856: sivp: I've also encountered this problem, after installing scilab

[Sylvestre Ledru]

> I can also confirm this behavior, but can't really add additional info. 
> The package won't install, and won't remove
Do you confirm that you are upgrading a debian stable => testing ?

This issue is due to the fact that Scilab package has been splitted into
smaller packages and that scilab.star has, therefor, been moved from
scilab => scilab-data ...

Sylvestre