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-e107-13.0-wheezy-i386.iso.sig
      gpg: Signature made Mon Oct 14 17:28:55 UTC 2013 using RSA key ID A16EB94D
      gpg: Good signature from "Turnkey Linux Release Key"

For your convenience we also include file checksums:

    * sha1sum  d416c9af9fd5b1f71c08b891f23e7062d1595cec
    * md5sum   d75fd0be9d5e265cb98d2fecc732435e

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)

iQEcBAABAgAGBQJSXCnMAAoJEIXCXpWhbrlNmCsH/iZXVrkpjKCqNFAj3EM6Ro36
oKEDkmZJOcrOW2qATx/ejwULHdQLQBbXr91ElGRGoCwgBwnD3KYyh/EdKY/ExwX5
9C4H4ARcRRETtuBiz+qXVo0SJwss2iUFjG0WgbxfyYzLl1IJqOlLGejhjUkq27jC
MAP8T2sRkfLDbUyhWn1WtFFEKwxaVrGL233g1UFddSMx4NIcGNAVoRV4iZLOlTlx
F4rM3tkiUWU83eSxJXVxHvbzVx8tH1KZwKqSJ/ZPbKf6NZ2iCDAYVkChzcUqhFvm
W3DqrGDayQ32hr+t1isRH+rRvZlgJxw6Y5HyGKWGdZJ4vDuCk2z4osPEbSTIy54=
=SiZT
-----END PGP SIGNATURE-----