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-simpleinvoices-13.0-wheezy-amd64-xen.tar.bz2.sig
      gpg: Signature made Fri Nov  1 09:34:25 UTC 2013 using RSA key ID A16EB94D
      gpg: Good signature from "Turnkey Linux Release Key"

For your convenience we also include file checksums:

    * sha1sum  ce8ccabf173ccc1997ff4d72e080e0708baaf3bf
    * md5sum   94b6b81cea999406b7e02471d2753724

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)

iQEcBAABAgAGBQJSc3WaAAoJEIXCXpWhbrlNgjEIAMGD7gir/ITWAVyc3PRW9g/v
fmYtS6gN1wAgWIyW5k16eq9G/s5ajLwGmLGx7wHh67q0c8ll2ElPlnTLI/yifWzf
6qDzCi/m+9S17oxUpJbLbWG9cZ14wqsGy+I66GYiVjiRlbD8GszHZ38PdmHlehzC
c8YqKcmsrYldohn1N4eZGqY3kkZ3odDU0A5kHyM0H4KHIyJOmEKLEfw4TiYnxtUS
btJ37iMr4omgyv0XIXb4be39tMjCAII5u3WnxKbobsGpCRXLQGZj8lS7s8dcHxMQ
SygHF8aDBgT7mbua1mev7epg5e8kaPUm0OuKcoGG1Um0y8rsy51nP4Gc2ehnjI4=
=AsDq
-----END PGP SIGNATURE-----