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 debian-7-turnkey-joomla25_13.0-1_amd64.ova.sig
      gpg: Signature made Wed Oct 16 08:54:30 UTC 2013 using RSA key ID A16EB94D
      gpg: Good signature from "Turnkey Linux Release Key"

For your convenience we also include file checksums:

    * sha1sum  2c88a689c2fff36f8977ea6d96d2b045e0c83087
    * md5sum   c4905ff4d8f446057dbe0c566f3d567d

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)

iQEcBAABAgAGBQJSXlRAAAoJEIXCXpWhbrlN2oQIAIYK7h3WeiL7Ib4IVi8fk4B7
Zi08HrOdpCw6buiSZ8OarPWC/gRLKs13fv3p5J5CaOFZpaYVMgQkkAorM27BZaCd
zZqv4XMlgyIJ2shGwI/yjTyzOhibNOCni2dOd6Ni30630U5lSF6A6av4jKxEkgu5
rK48dUx7H4oHtNPO0NkcEpXj2zEGoAE1m1HMGSIhB90u3y9m7Fa3VXp459xfHqwM
+fzSmfDj0OyAT5tHIz60qS7HjRJ1LyaRyl8/ktO+wfS1Us+TM5AAnTg70xuBQFAd
JVpujvwayNchdoq7aralLioKZSvjTpyDi4vQWwVE6VuwPVBBLTzp6XAH86mlAkI=
=9JOj
-----END PGP SIGNATURE-----