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-vanilla-12.1-squeeze-amd64-xen.tar.bz2.sig
      gpg: Signature made Tue Jun  4 17:02:02 UTC 2013 using RSA key ID A16EB94D
      gpg: Good signature from "Turnkey Linux Release Key"

For your convenience we also include file checksums:

    * sha1sum  d50f32187ad84944a8ed4600ebd7dc3bfe5097fd
    * md5sum   746ebbe623936cd2ae6b3af49b220677

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 v1.4.10 (GNU/Linux)

iQEcBAABAgAGBQJRrh2BAAoJEIXCXpWhbrlN2oUH/3XLbfHn/3MP4MEe1a3v1G56
Wq+2Of8ctT6z86r/1NxyA5Ycr1+2mkEFLZ1FCFn+1Q2Hvum4pqzjsWIVj6jOlH/6
UBkyq6M3XH48UcxczDQPA5KpFF7iK0XP7kSfbPNHjNiJuliVC80LhQQkkDgmVYSZ
NJfTlPL1VBEoyRZHXIcqDbqT7il5L12Lo6PnltDWZvJ9+bpggzfc3Ux0K5kIVxv9
PWBk5rnW6On4nz1YfAvbG7Sgo+hCLZghNrSYec1sjb7SeQo4gOM+xsvozdmKdYeM
Lf7q0EEm8qo+eMI3Ph6NlZ433viZ1xlIQZk4o4rMX0+HOejHsq2xuXxTIdyEhQs=
=xagL
-----END PGP SIGNATURE-----