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-elgg-12.1-squeeze-amd64-ovf.zip.sig
      gpg: Signature made Tue Jun  4 13:16:54 UTC 2013 using RSA key ID A16EB94D
      gpg: Good signature from "Turnkey Linux Release Key"

For your convenience we also include file checksums:

    * sha1sum  d70b78ad2dd8ae322b64aa152095fe0d07e699d4
    * md5sum   1a49b01ed78979774f4a98b3e2f6ec07

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)

iQEcBAABAgAGBQJRrei9AAoJEIXCXpWhbrlNFhgIAOwKZtszFozcejRrHJ64qju3
2TsJ/iOPiVrSBf6EZTbQe7VicPgLVVSkz9IN83HRUOBXDHSAKmnN5LTHRqXHPsir
DixGeUfCXpnF/mLOvFhn+XXupIXV/orq9iSvpTMCtbXs0ANAek1MysiO80UNjGrZ
ngO8oeYNhmo4eIPWt/UxXOVrotSOYrmkVwbLmNO32LK1+3YPige++BbvX0aAPxz3
a/P6qKtTUSl+tjRs4vivLElIdNzmPpWelRrlu3YxkFVcipo3urbMkS43B3ql+rT2
WI8COoyAfTAP9dYrWGIPictx3hSa6mXSn+/8vNCiiqj/RIiHgrxn8zqr84CB8fY=
=B1+I
-----END PGP SIGNATURE-----