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-tkldev-13.0-wheezy-i386.iso.sig
      gpg: Signature made Mon Oct 14 19:13:26 UTC 2013 using RSA key ID A16EB94D
      gpg: Good signature from "Turnkey Linux Release Key"

For your convenience we also include file checksums:

    * sha1sum  7ad400883070ba2586704dba66dad07634329779
    * md5sum   ae4122352156ccd0ea67ac68a7738736

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)

iQEcBAABAgAGBQJSXEJNAAoJEIXCXpWhbrlN3KgIALzFh5Fg6E1GjKU4p2U/Rh8t
AHIlONDklIoWQ2WblGjWHZQ1/37AIInF5O12a5tVyIM/1ZJuSLJn/cNy7FWH7DSW
NRUipbPjyu9CdPwTWtIG4NQ2/b7Ni37wZhxrVifawC6C4bJtzVq/tlhAwBcRyzec
gJ+0lkhJ9cgkKGqp3u3cV7oHkVMQVACvhwMNL2r7Y8iHCJInIQ+8vUQ5DvcovVdK
SU48mpxNBzYtvsnkmVRu730EDz9xDAVs+6z2/XSq1aYPf4u/YTCMMazN+5SeMJ92
0IjdYqh+uWl9MIU2HtQ4jP+4n1d8sjfi9LNV/kjvpSJawL7PaD2NE1zmManR/9s=
=4uG1
-----END PGP SIGNATURE-----