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-core-13.0rc3-wheezy-amd64-ovf.zip.sig
      gpg: Signature made Mon Sep 30 14:26:21 UTC 2013 using RSA key ID A16EB94D
      gpg: Good signature from "Turnkey Linux Release Key"

For your convenience we also include file checksums:

    * sha1sum  f14df1f983f75c54ca3f7db5230e60e3a7d5f54e
    * md5sum   b2de1b8bd44b676ca507c7c28d719d52

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)

iQEcBAABAgAGBQJSSYoFAAoJEIXCXpWhbrlNcmwIAIPxTruKIS6Hw1qZXTaXaJCc
8mjE9vHnEQufupZOCctQrTrnWUS5UVW3AefWvLDua/s4aDu5LAAAYb/0YJ1fFBZI
8voo0MUHGUJVxahSK61uiLtnztFWFj00Y40+e1CINg03ARrJoNpKtevCPlbu/a6q
PA3sHAglXRycuaPg5LVd7by6xtGb+0g+kLU9uCVvI3qXWrfUzXaKMiC/V4hKmWYl
beCykYjbIUJyPsHHsDuihjCaZVDH+hkGwtJ2YYvmk/jCB5OSi9hQjon70O/XjqAz
a8NxRoFQo3dRsl3ZGNtd6vTqImm8+4k0W9iZt0IgLhEWlJ5P8vy7UvYQfEerqUc=
=v0c3
-----END PGP SIGNATURE-----