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-6-turnkey-cakephp_12.1-1_amd64.tar.gz.sig
      gpg: Signature made Tue Jun  4 12:31:30 UTC 2013 using RSA key ID A16EB94D
      gpg: Good signature from "Turnkey Linux Release Key"

For your convenience we also include file checksums:

    * sha1sum  183eb0a22bb75255aa82b16623bbaae6f86377d8
    * md5sum   578024761afbb100e26286ec9afc7f41

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 v1.4.10 (GNU/Linux)

iQEcBAABAgAGBQJRrd4cAAoJEIXCXpWhbrlNcNYIAKwAMpiM/Jl4IEfwwA2iBzMO
21JlmR9YuhaUwleAO2dzfJbJ7SAqtXYHnkNJMm7NNJF2O1iiRz3ZSLb9GfTVayum
9BJ+8sKwQYLcOxwzLpyqm8qBM4kESdoFdq2seV7lo/+y54mnBW9Rv/4OuGs9m/PL
KletY2HgA9u6zz1LSw+4ZyATywrPeT8HXeLemdxLsgkIBnrnyvPDWHdhKFXPHFHS
JzyC5qV/zJumwCIppBGSxJMOFGyCCNjj/1Y+S+dGaTVfy0ACPGBMkixH4rQkcoQH
Isk6AxUV1VCK2CbbDv+Mfs0x+2/1+o5AnyKCzmWj+V4mzk1EsW5nVAALFHUl9BU=
=/s8Q
-----END PGP SIGNATURE-----