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-appengine-go-12.0-squeeze-x86-openstack.tar.gz.sig
    gpg: Signature made Tue Aug 21 15:07:13 UTC 2012 using RSA key ID A16EB94D
    gpg: Good signature from "Turnkey Linux Release Key

For your convenience we also include file checksums:

* sha1sum  74ffd02279c253011571aa9924854d01f913689a
* md5sum   ab2370d1d0be7330aba0e0c149df049f

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)

iQEcBAABAgAGBQJQM6QXAAoJEIXCXpWhbrlNc6cIAOWCfGerf1dA3djFG8mSTWkY
G71k5lFQISiTOUDDvJ2rf6T26f8/kwfuidKMPCwwbYv32l3w4eMx2EdNZTH77pyf
30ytgPa6MquCUyhp8epJVu6S60fwKqQtDjqAJfVb7yknLbPimqXbD6/xQBJg5IKv
DryknATynDf1ozXl40Xn9wm+KagDof7nPvriJH0tvJTx5GtPJGLQLzrczlvFu65m
dm0GMgQVx5qHdOnwBBCxXr91ZoLndtPL2maePG/3/arfGaI/vVVUoeVw5ZcwqhKP
3Pox3Ox6KQcHPY3EwLr1d1tUW5wVs1OtYh+0SSxHXNvajma7K6ymyJQm2l7X7cw=
=FfC+
-----END PGP SIGNATURE-----