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-twiki_13.0-1_i386.ova.sig
      gpg: Signature made Tue Oct 15 20:22:58 UTC 2013 using RSA key ID A16EB94D
      gpg: Good signature from "Turnkey Linux Release Key"

For your convenience we also include file checksums:

    * sha1sum  42eaa26c1ed4e6e7aebb2a1bb240a861d7b89192
    * md5sum   cccd897a45ae4095b2d6ea51fec6bd72

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)

iQEcBAABAgAGBQJSXaQcAAoJEIXCXpWhbrlNJKkIALjK8cfQpX9h1Sd6DWkzKIUT
wurfSC5bXFAdrE59PtcxC091kQ6gB8DtDe6AxgTd1ttn7K9BrbcmqZvH8hKIo0L2
ejbGyUWdGIARXW0LMuoYT1s81cj4OpsBca3Sj29nEfknoQvQWS9YMnIU8QCbqGsL
dI8/J12jNSEOYNqVzyeIdux14WmiLh+uW6/h+zuxd2pm1zHD3YlP91MUCj+gYVxO
dVQNrODdidKV5jINiDGRCaAGJobqKUSrab7dCSkm2wIO85paxLwv/ghaJ9DIz0lm
7BQsU+AMWl6EL9G30ZN6Y14gNC6OWasYCE4dZ6RUZa1OAxtchWyVw7qMOCoJHKI=
=XOXR
-----END PGP SIGNATURE-----