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-symfony-13.0-wheezy-amd64-ovf.zip.sig
      gpg: Signature made Wed Oct 16 10:15:55 UTC 2013 using RSA key ID A16EB94D
      gpg: Good signature from "Turnkey Linux Release Key"

For your convenience we also include file checksums:

    * sha1sum  5ef8f3bd30144ebf5129116fac1b3db7a0c02d6b
    * md5sum   cb008fd195af692fe604a6aa8286a17c

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)

iQEcBAABAgAGBQJSXmdQAAoJEIXCXpWhbrlNObQH/11lfk50b/TTjt9mbjTAAfKk
oSZfCCSmxbqOTJ81W10KhxOaclW5x+SppCYsoaMlWB1N0hPkjFjSaAsT7s057Nca
mGRiEIKZNkUC8CmkXxMjI8r5uohU7XrVKVZMe1+ec5YoPr6zVPwfXpVjfaQrSNjI
xgZbD7lV+K8tm96Wl6VpK9lU27jg4bBuI6wD9UokK0CnE/0mylM3fbWFm+Qv4FJx
7gM92wH9IEOEbTKyRChTeAqvv6nCvUTcYAakb6N3ct5HbCHdAdyCNa7/50HaXBwQ
LL+7pCn8AIi85rwLFpHm0RXsJmSkgCKc3zntcF1Gss/v70FqoBWQMZ8bXwYON0w=
=PQfv
-----END PGP SIGNATURE-----