setup_sdcard: pass boot/rootfs label

Signed-off-by: Robert Nelson <robertcnelson@gmail.com>
bb.org: next: add bash-completion

Signed-off-by: Robert Nelson <robertcnelson@gmail.com>
chroot: add abi value

Signed-off-by: Robert Nelson <robertcnelson@gmail.com>
chroot: jessie enable jessie-updates repo and add commented out securty repo

Signed-off-by: Robert Nelson <robertcnelson@gmail.com>
chroot: clean these two dir

Signed-off-by: Robert Nelson <robertcnelson@gmail.com>