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-6-turnkey-moodle_12.1-1_amd64.tar.gz.sig
      gpg: Signature made Tue Jun  4 14:43:03 UTC 2013 using RSA key ID A16EB94D
      gpg: Good signature from "Turnkey Linux Release Key"

For your convenience we also include file checksums:

    * sha1sum  75e9a816b6ef5dd08fc7d579e92581002fb6f124
    * md5sum   0103436b129cf22f6be41dd7ec25a50a

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 v1.4.10 (GNU/Linux)

iQEcBAABAgAGBQJRrfzuAAoJEIXCXpWhbrlNQEMH/2SofsP4FwXQJxLMCfTfosGY
5oVg+BWrVmAExc91dIIvr95xH+XqQ/iVCEFx37EnRBHHYidsIMMthSbOU+YDEn0o
ZUn1Rjosmh4Sljn7sU2wBmo8PkvVBl7wwu5iYWfykgzf5itXc7UrouGDuQnhyn9L
XF0RayiUKzMEyXjMjka4MJ5kDQYiTpT+HptRiYs90IdJol3XfZ96q0hbNwM72B0k
vuEBn5B2uo61PpnLCuTSviDnp/HjuDpAdFU2gizBG5sIcBsMOk1nNEEslNO3FSma
jhxgj3kC8UgqC/sUfswBkNrXm163y7MINhtGKNfljBcGERj4BI9QN7F3MSQWOtE=
=dOCq
-----END PGP SIGNATURE-----