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-movabletype-12.1-squeeze-amd64-openstack.tar.gz.sig
      gpg: Signature made Tue Jun  4 14:41:51 UTC 2013 using RSA key ID A16EB94D
      gpg: Good signature from "Turnkey Linux Release Key"

For your convenience we also include file checksums:

    * sha1sum  a4768d246680e8c19fc68c060de428e527e9c911
    * md5sum   f1fae986161ce6f517bf1b315f76f786

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)

iQEcBAABAgAGBQJRrfymAAoJEIXCXpWhbrlNz1gIAKvSBwxwd15k8xmteFrBqCIE
p4n8LCIyZpAB7wFzQfjl08Onk/LAWetJLkXDkJyBRww+LWMi/bYAFU/gateflPH5
OetwCMNE2k9n3bIng+I1cmMMaOn4lyZ2Fus4giSwBZpCpyP6++KmsKxhql4aq5er
aVx86HZLp8RihHAUPsPmArAqjaFWUAfMMc4lU5oXwToNWdd62DG3nfaeCbgUHSRY
jVnqiD2QGRksfTsp+BZ/2CzIYjMl+FlCgjyOPHmfMr6eWQzsZeME/u6YBQcv3YcU
Vrb1W2jvjDm/7EMM9+I9lMaPK7kA2qmqpnxvzTifOBcxGSfDtiYuz97sQ6cCH80=
=3ZCv
-----END PGP SIGNATURE-----