chmod a+rx debian/live-boot-grml-initramfs-tools/usr/share/initramfs-tools/scripts/*
chmod a+rx debian/live-boot-grml-initramfs-tools/usr/share/initramfs-tools/hooks/*
chmod a+rx debian/live-boot-grml-initramfs-tools/usr/share/initramfs-tools/scripts/*
chmod a+rx debian/live-boot-grml-initramfs-tools/usr/share/initramfs-tools/hooks/*