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-lamp-12.0-squeeze-x86-openstack.tar.gz.sig
    gpg: Signature made Tue Aug 21 15:51:18 UTC 2012 using RSA key ID A16EB94D
    gpg: Good signature from "Turnkey Linux Release Key

For your convenience we also include file checksums:

* sha1sum  9e99b4d5ca01de1f34a53f4d5cde159b7e3e4ea5
* md5sum   9646b5cde5245250b77f1b170e1b77fc

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)

iQEcBAABAgAGBQJQM65rAAoJEIXCXpWhbrlNyMcIALwfj73VXpea8c386ZYrPxvo
5SOC8B6eHYrU5DFua42nCWSK0XlAJa4zTzQOmgt5JAyMNagyGqizzVRWJ8KauKpC
pSl3sdY02m2cR+hjyQrMhA1benFCt1M3gK08TXnjL1uqxtWRPxKNWW0QRdVFy22Q
ZnhugRs/Kw2ocNaT3cvkzCtEXUvWBL0ctD0sJvjU9/aSdWupZqHt4spQLa8CL6rA
5hY4OhRk2u6h7BNuF6CnRVJNKvQOGszyTEU/48PwqnOZgy0IjP9Rjqgg3qgnA1kT
Bdcjxadwdg+N3c0bUPv1Bieje7SNCEOHqK9yTXfgxoSW5zmU+ukiJdOqmbc/d9E=
=Nwn9
-----END PGP SIGNATURE-----