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-tomatocart-13.0rc2-wheezy-amd64.iso.sig
      gpg: Signature made Wed Aug  7 09:04:33 UTC 2013 using RSA key ID A16EB94D
      gpg: Good signature from "Turnkey Linux Release Key"

For your convenience we also include file checksums:

    * sha1sum  6461a9fbd57c7384a0d4dbdb3c73f4aec28b1607
    * md5sum   419331d10f13028e32a943c9ce321b30

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)

iQEcBAABAgAGBQJSAg2YAAoJEIXCXpWhbrlNBl4IAJShJhbRr7DDhVifGp6zv6V0
/ryBwDeVHUInA6+6E+eunhyJtNsl6jFhL5sacjg24eVMNJFIvTSfwGjIZthkU4rH
7yYRg2CRB3iyqepBNvVNjm8vgGcBF5l2kHVeFlSMyHXXFEnor3bV8mzVU8/Gx851
qv8flMtCvu4R0RBZgeH8Y+CA4aIIOozBPa2kzZnPVzD/c8omVP8fC79sEj5T7DQM
i2Mtp2PpfItm9dTI1u8aVjIxDl2RcaF2MWttXvRLI/YA3PDes0ij57POu3rAFMt9
+mr/MAY5GYdGOVWObhXbH1d21lFUwKkgsOd98Jhy3yIZr+PjQsqpeMPmOMhgstM=
=W5f+
-----END PGP SIGNATURE-----