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-drupal6-12.1-squeeze-i386-xen.tar.bz2.sig
      gpg: Signature made Tue Jun  4 21:01:20 UTC 2013 using RSA key ID A16EB94D
      gpg: Good signature from "Turnkey Linux Release Key"

For your convenience we also include file checksums:

    * sha1sum  52e4d9e5529d368cba7d2ec693ec0a452a4a314f
    * md5sum   dc1818f9bd643f9ec6c116edeaf5a115

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)

iQEcBAABAgAGBQJRrlWXAAoJEIXCXpWhbrlNi94H/ip7Anqi1IE0WHAyMaYJxsZj
3JVaWGz2qam6U4E9ac0OFPK+cowSa/stwlybXQXDPxgHOfLP4OVkwucYF9D1/nmg
KIPHuVNAU1aJTvxGsdl99NBNSryw+jvgk9XSDUqsb02bRxSZMUvuHFMLMMvu0EWL
6lD7cgwSsDANcF18Lwv0rXZoI1eSz2LDN4iye2yPT1SE81RyLpeXj/g9CCZaBTeP
dOdknk8fY326TX2FpmdD6u0q6cEqlMp5eHOF6Tu66UPaKxBvRZ6GmB1P2iOiJjvs
tpO3uKen92il6dsj6zh091ZWu0UUg+hVZaNnoDoTAEU9fugFFbtRoKXCO793zEI=
=S0oC
-----END PGP SIGNATURE-----