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-postgresql-13.0-wheezy-i386-ovf.zip.sig
      gpg: Signature made Tue Oct 15 18:04:52 UTC 2013 using RSA key ID A16EB94D
      gpg: Good signature from "Turnkey Linux Release Key"

For your convenience we also include file checksums:

    * sha1sum  ec3864e6ddb74cb536ad626615eaa86a5f8bcf8b
    * md5sum   4aa636ac6c19ec90db6ffe7c41ad5b27

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)

iQEcBAABAgAGBQJSXYO6AAoJEIXCXpWhbrlNbqkIAJknID6MugjyCCs1mjukQmdQ
APyWOxojILe0L/hzr8D6SgsGPkmLp6ZaYQdTVxj/A6UeYfdMRDF7tkZ6t59TCxRo
VZ1Ma4p18OWPa5KDxuEFd84FItzCW+9r0DSmzhyVL32eiiVfEn/MD4uZv2W4DtK5
Y8B65AOEper2M/WteRCbNbCed1E/nu6H5bAKmZrrAiy+M0SN5LeKBtYah0bv0jhe
UIxaWwSzMDVEdxKu0qa/SudsaPJZ9iXBRfy10evUczvPHg7AY1CVdNrOGDfLqdH2
gDuKc5ARPEvkj7tPoGOq01sAV7aEpf7/Snq4EAw6jl4/YU6iJQ6FRH2kEF1E0o8=
=Ilf/
-----END PGP SIGNATURE-----