gnuWorldOrder_13x15

Util-link continued, starting with the utilities in /sbin:

* sbin/adjtimex

* sbin/agetty

* sbin/blkdiscard

* sbin/blkid

* sbin/blockdev

* sbin/cfdisk

Plus some listener feedback about getopt and getopts, bzip2, good bad sound,
and more.

shasum -a256=ab15dda2d946b890eeebd3753f790077a4dd62a52b38fd6cc53f382a9217bc29