Confiugure Debian quilt command for package maintenance

Signed-off-by: Nicolas Iooss <nicolas.iooss_git@polytechnique.org>
bin/truec: fix input reading bug, force terminal use

Signed-off-by: Nicolas Iooss <nicolas.iooss_git@polytechnique.org>
bin/update-packages: fix typo and implement "print"/"simulate" options

Signed-off-by: Nicolas Iooss <nicolas.iooss_git@polytechnique.org>