This signature file may be used to cryptographically verify file integrity,
like this::

    $ gpg --keyserver hkp://keyserver.ubuntu.com --recv-keys 0xA16EB94D
    $ gpg --list-keys 0xA16EB94D
      pub   2048R/A16EB94D 2008-08-15 [expires: 2023-08-12]
      uid   Turnkey Linux Release Key <release@turnkeylinux.com>

    $ gpg --verify turnkey-zencart-13.0-wheezy-i386.iso.sig
      gpg: Signature made Mon Oct 14 19:46:33 UTC 2013 using RSA key ID A16EB94D
      gpg: Good signature from "Turnkey Linux Release Key"

For your convenience we also include file checksums:

    * sha1sum  04b9e43e67c3745b622235afdfd2c26488346f07
    * md5sum   2389559c926b06c34dab917766491063

You can calculate these on your end and compare to check for errors, but
cryptographic verification is recommended for security reasons.

-----BEGIN PGP SIGNATURE-----
Version: GnuPG v1.4.12 (GNU/Linux)

iQEcBAABAgAGBQJSXEoQAAoJEIXCXpWhbrlNZBAH/2W+eVk8g4BIA78d0gtEFdhl
xDYFVakzacvvwOhGSROm5WADx9oqZUAxCd6PpKX6BLyPGLSfJ/YxI5QSxbeZBmF7
4hv/DpUuc0mzTaywvQmovMeEUi0ATE4dQQZYBASuRQJd7SALv25iSbTHHDCbOhAX
LvAeSdFMzs2DeOIviaGgyJ2mYlICmUyZkD8bf84ZMfu24k/5Hb/I5AWMJ36b0UAc
YhvB4XIYJEYzYDHhxDTl9VHyvczWKEaIK5efcr0o1xs45cvDfk2eynTapGYCVuCe
15Uu/fhecCovEzQKIUcUEMM0dNE3JUMLfaZDOksjtq5xkpNoRWcyTgmskQN5n+s=
=TSRz
-----END PGP SIGNATURE-----