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_i386.tar.gz.sig
      gpg: Signature made Tue Jun  4 22:34:45 UTC 2013 using RSA key ID A16EB94D
      gpg: Good signature from "Turnkey Linux Release Key"

For your convenience we also include file checksums:

    * sha1sum  028b1a06d4f9b9e1d008f5479ab1ba46449c17bf
    * md5sum   85660428eff5fe1096a70dcc0109f9de

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)

iQEcBAABAgAGBQJRrmt5AAoJEIXCXpWhbrlNs+QH/1ufsAVtxy+iMZpyw8nhluud
1csQmdRG7CPENGkf9Y4cJZhXAoa+j+VPHWx5Upjp+ZIpit9nshQk3cDSY1NXd6Hx
5c+kDb44USkXtHSRiCKDJmZFU7I2E6jhXtcvZ1b6EAyRASAUh4/HY9vISrrSEOgx
tXWxLj0l50w74y6zc7A8C3oWFHKwTjuqQXBqtfYkxp9ZB7bmrG3hIjubq3D6+wlC
SWs7x4VvC9ewvC7H1u9AAwt9C/Mon1YeB3XBe1OCSakDzhDxprT6NDIj8u2LOLdt
DzPbJxEYkVH6kbE69QCDbeYBgm0l4XgHeobBh06bllnIGejJ+BQfsrZZwOaDHB8=
=5lwf
-----END PGP SIGNATURE-----