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-mantis-12.1-squeeze-amd64-ovf.zip.sig
      gpg: Signature made Tue Jun  4 14:08:58 UTC 2013 using RSA key ID A16EB94D
      gpg: Good signature from "Turnkey Linux Release Key"

For your convenience we also include file checksums:

    * sha1sum  c8d11dbdc1904c70522448be72fb8f2729d7a87a
    * md5sum   fae8964e4aaf1d1328040c111332d6cc

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)

iQEcBAABAgAGBQJRrfTwAAoJEIXCXpWhbrlN6G4IAJ76tqeeLI+IIfF/G+tfa81c
1QFi9qtOZ/75KNnk2Xs4+QgoG9728V5giUCmeHo7o1lSIclLz59LP9AdX6RjaGJU
xbTA84IyX1T79U5zSOikw7U9uwvedln06vUKYHDFqNO58uovSb97rGc+z6YJ3SEB
yp5zpduIeGepB3SdNrgIAzS1SnP/3ZMrvokqg6B7BT9miOylG3QKUOULQswnO0G9
7rMtBXSDBqxWSlhBSfhofm8jZv/XuTGGM6z1J4+C2JVb97SYPrhQQBjf/SAhz4vK
PFuNjVS/6/Q1rjLtTNmDVZGvo8TbSOa9OpFz98zVE/C17b6QZEqq5NFmxjADwwM=
=L186
-----END PGP SIGNATURE-----