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-icescrum-13.0-wheezy-i386.iso.sig
      gpg: Signature made Mon Oct 14 17:47:33 UTC 2013 using RSA key ID A16EB94D
      gpg: Good signature from "Turnkey Linux Release Key"

For your convenience we also include file checksums:

    * sha1sum  4323fb1df05a1daaff75ce58ff9c16764a35ce24
    * md5sum   c14d3fe946bed450a22968473e544de3

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 v1.4.12 (GNU/Linux)

iQEcBAABAgAGBQJSXC4eAAoJEIXCXpWhbrlN0fkIAIVhQknXcGqPv8CJLvskK5m7
62D2NCRkUwoz1AAVCwsPsexdWY/XgbLyrpaZPkAFBqCFMkU+0SFPlZkpx9y/QEoP
+jel7B65E1dwWLrWIgxkUBBUJw3VVFuDnCi1JklZw/q6jegIWtv3/4EaJ/D3LFBq
sMUllZCA+fjXLg/1CpUHKeENyn74tK4qeicAA73rBjrgXmodf6sutIV72rLdD/Ih
mQ47iJdIQq1uWYfggyvWnKApH8MBh/NXoyi60tgZulakCsgQthmUrMdhrv4sWqzO
P8Ies1YMdYYPNRkWnEAMcZk5fgIxw1qHt15HUgGV1GC+pALJduUlnYqjdo5AeYA=
=S9gQ
-----END PGP SIGNATURE-----