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-plone-13.0-wheezy-amd64-ovf.zip.sig
      gpg: Signature made Wed Oct 16 09:51:32 UTC 2013 using RSA key ID A16EB94D
      gpg: Good signature from "Turnkey Linux Release Key"

For your convenience we also include file checksums:

    * sha1sum  8d7255e9b6c84f9d25eda444d0c4c7e80135841d
    * md5sum   b57b00e31f4c58cee5d9e0dd7f949277

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)

iQEcBAABAgAGBQJSXmGZAAoJEIXCXpWhbrlNtoQIAKlYM1aDdOqKMMD7n4Q3PZPE
Iuo4n+WyfePYc5hGw70MYok+0PVIYrbf0MlxRZcMxRfJX4im6jrH58lhl4urmoX4
AkWhtZ3tFXHWs/K0QM6ZIo5UVZIS6AK0QCZuOH/NZs8c8NQgZgg6/UIlsSu+wwX8
RFpt1EK94hl2qPEvd8cOGm5Q8IXNir0YcbQq5r7hPbmg2ZnpIzk7FIsh1NL+OCRS
/Kr3DeieETtB+NitqRv7aefc78amlZLb/Pf0BGtsiEyk8do9JDSqnus7AEZNhJc0
obkp5GUEjlzisl6k4rKiwgl9AITMOqaVC4Zknn4Ljk+t1urGf6zC7wQ7+wyE+pc=
=BqKx
-----END PGP SIGNATURE-----