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-e107-12.0-squeeze-x86-openstack.tar.gz.sig
    gpg: Signature made Tue Aug 21 15:22:07 UTC 2012 using RSA key ID A16EB94D
    gpg: Good signature from "Turnkey Linux Release Key

For your convenience we also include file checksums:

* sha1sum  cb7d426a0a8cad9aa98e4e0b433eb72e6777823d
* md5sum   d293c04adab9e3eaade0d5804f05d958

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)

iQEcBAABAgAGBQJQM6eUAAoJEIXCXpWhbrlNILcH/jQvZ+d9Q+1nbAHpKQTElC2W
5ogWeLBDEBoOGB1MZLatW9KhpnT2L7pZKCQegRKP7r7CWc3BOddM1L5JZgUoBMor
+mO5lfqAZglezo+oXUMAq8lUeN+EC4jpXskwzFMSXnN50qXKe/6njBLglGIFVScD
d37wrk58Su07i56xPGmchc8QCQqBPd8SSqT/fYcjR0nYrG3SPdxDN+rAxaij4SCh
tBDzfm9fpz19Zy5gnHxMJo/jNwb0TQrhiFM7uWA53NVBvhxKZk8ERhXIzdmEH4Wk
P9GmFLW25oswZR6B0U4AJEMs7kVi4zCKp7o3wSq9qPTWp55EChoYVs2o+wBi4aA=
=o66n
-----END PGP SIGNATURE-----