move libre/kio to nonprism/kio
Since our libre version just enhances privacy, this package belongs to nonprism.
AFAIK, there are no freedom issues (e.g. proprietary code or licensing issues).
Anyway I asked in the dev mailing list and got no answer.
Feel free to revert this commit if there's something wrong with this change.
Signed-off-by: David P <megver83@parabola.nu>