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-tomatocart-13.0-wheezy-amd64-openstack.tar.gz.sig
      gpg: Signature made Wed Oct 16 10:38:23 UTC 2013 using RSA key ID A16EB94D
      gpg: Good signature from "Turnkey Linux Release Key"

For your convenience we also include file checksums:

    * sha1sum  f99f3729901a37ea7da7687c37c5c1daed45218d
    * md5sum   957a68eefcc81fbfc2041e4b3ba10cf3

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 v1.4.12 (GNU/Linux)

iQEcBAABAgAGBQJSXmyWAAoJEIXCXpWhbrlNETEH/3fA9bhczKUK7LKM/AiTf5+L
TSN8GOalsfbCFq3AU8295rLdjHUOA43x9/n3QEB9fNzn4Qlhj8kc2djTlKdovXol
vhadnEbzl4Jc1xKcZyRHEcm3k75on9z6vJjkfUjK5ZXI4a21MbN3caKM1Ay99QKF
nZbp8LxmmpHd4nloOvZm4PBUZs0Jog9lCcqPyoSANRIXM9h7in+ctho2g+XXwPGu
G9mXc/qBUJ8qOuOkgVeOSGEYU6shuJmqpZdAofjLkgPDFW8L7kJT2SCLeA2SuvWw
Na61PiwbZlTcddQND9Cna+Ve8iS12W7nKuIk3B6xb1RBALXQkeiKR8QwtmfcWRM=
=xaoB
-----END PGP SIGNATURE-----