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 debian-7-turnkey-rails_13.0-1_i386.tar.gz.sig
      gpg: Signature made Tue Oct 15 18:33:44 UTC 2013 using RSA key ID A16EB94D
      gpg: Good signature from "Turnkey Linux Release Key"

For your convenience we also include file checksums:

    * sha1sum  bea0008feb6eb438555bed2c01827148f4529e04
    * md5sum   3651a8edb6af812fc8f549962151ced0

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)

iQEcBAABAgAGBQJSXYp7AAoJEIXCXpWhbrlNlwsH/iWyx+dm+ZIEnLkmfauJcdhe
RZ36knkTS8EWWRK0bO2GF51T90uKBubidiu3GxDotmbz0ZnPKeGgZEIgEZVgX+xP
/3hITgPm6Av4n0QAI6TBYIFS4rA0kLAhSsQVEnFsm59l2oqGXCTWu/h6DkX0TDHm
6m12ZNtIrVLu60SxhI/wbveV0d1+eM8KTP3rCqbNvJyDuX2rv5qbgyg72QIGVLKV
Km4nEUSe4d/F8sZ4S4dTWmYmAoZymT4qKbqQgg4fMxup5uN3lTX/gPd9WMgbLsk0
FDEPq/z1XpbhSoKkm9m1RCn5GdOWXs0pEVAR+4MmiltdOrLMI3VRJ3o9vyPvAD4=
=x3m5
-----END PGP SIGNATURE-----