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-mediawiki-12.0-squeeze-x86.iso.sig
    gpg: Signature made Sat Aug 18 17:23:15 UTC 2012 using RSA key ID A16EB94D
    gpg: Good signature from "Turnkey Linux Release Key

For your convenience we also include file checksums:

* sha1sum  e27f811d9ac5e132f567fb92dc4d117f87073972
* md5sum   a51f0697201948d53c86c236c25cb6a8

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)

iQEcBAABAgAGBQJQL894AAoJEIXCXpWhbrlNdeIH/RamxuFXNIFcdSEjv+V5XaC1
UiYVvUBhN/QYTZPBkLblU7GQOW4nKRogQDGYvQWaTQTc7I9r6dGTUkr5KFqFX/D1
wW4OP63d9KlOg0qGedwE++UY9D6a2Pev4cr6KFfIlL7mrtnl7VKT/YL8elzqWEDr
mSAOZozESQTgTXAUiG4YLOvKEMG/j4Zhh2YPPG6V3VUagFOJ6zTS6QcMWKghHZCY
KkS161/WDwD6yH1nZ7o8Z6StSScqoBxnZaTLN9nLZEtGAXb3FiZFD+NxknwZuvUR
hekO+mfZAtRi/FUf2s45tRmhWQunsCVDKJYWv36AHaGTR7/yxA+/DsasrFmBRIk=
=Ddv2
-----END PGP SIGNATURE-----