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-codeigniter-13.0-wheezy-amd64-xen.tar.bz2.sig
      gpg: Signature made Fri Nov  1 08:51:11 UTC 2013 using RSA key ID A16EB94D
      gpg: Good signature from "Turnkey Linux Release Key"

For your convenience we also include file checksums:

    * sha1sum  957ed068666f3a3c6978d489bdea2c26929edf39
    * md5sum   d83c9a04ec5729afee1f631e5c9bc635

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)

iQEcBAABAgAGBQJSc2t5AAoJEIXCXpWhbrlNBckH/RVpcyzKsCrlmdvqUHU0B2wX
eB0FM1LeS5ahtN4pxFYp79c+5F0lFB+Q5vYZ/MRAVnH0UWU4n2irPvaVta9vnek9
8ClGS99cHhf0krUMpdWLPeV55mRMXG4jV7xWcpTENQ+cXBmETqN1gLjOlqM22iUv
6SciFdzZ5OkS+6z8oW+9fwQsrF9khu9KQRfhGdpHD4pJ+vRPzNNIjW5kJWn4d+4C
TMRHOGqbnrciNZTx3uUuzMEO9juyOZQg2tNWcWJpW24CtWpe6b0yiw8K3p5BTtC1
M6ijvF3u/3pmrK0SFN6MVy/HWz9GWCwYFkaw4mDhyIpyTp7doh0j4xZWzceC2p4=
=CoWg
-----END PGP SIGNATURE-----