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-tomatocart-13.0rc3-wheezy-amd64.iso.sig
      gpg: Signature made Fri Sep 13 09:32:48 UTC 2013 using RSA key ID A16EB94D
      gpg: Good signature from "Turnkey Linux Release Key"

For your convenience we also include file checksums:

    * sha1sum  fcc8d3167d5aa3762040d46d3125fdbcebdce1a0
    * md5sum   a164fa4b753b9fbca6e7e173c65b064b

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)

iQEcBAABAgAGBQJSMtu4AAoJEIXCXpWhbrlN+sUIAKoKNGfThxEoufwyfGheLGc0
BJFl1yeKvUj5cdoTkTGi6EelpI49N9Yg5FmMvN01fGgj0uXAv5np0YQAv0dotkO9
JyIC9Ex0XVtMYe3LN2R+WzBF6dJhH8jIBkZYi+Nsc3koNZBybshXYSuGhPA5NoYE
MY4JjFrDxY3jzAsmWEr95opGUS5zbA9Zh1UIM2R3IvgB2mOhKtufIAGCGQLm62vf
hsyfl+bhCsjEklUiVfWW8sypXl/bvkhGedfo58hQDbGunA7Pd2T+DTbT6kst96YA
Lzg4EZoZFAYs3GtIFT5PLnWICosYIfyYZ336m6WfwFELoZKejb9EzIwkZ6F3c0w=
=+FxA
-----END PGP SIGNATURE-----