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-phreedom-13.0-wheezy-i386-vmdk.zip.sig
      gpg: Signature made Tue Oct 15 17:44:57 UTC 2013 using RSA key ID A16EB94D
      gpg: Good signature from "Turnkey Linux Release Key"

For your convenience we also include file checksums:

    * sha1sum  914e251ed56e7544c9637988e7dbeee29c9263a5
    * md5sum   917d9744a6482aeaae787ed7a5e4f0c7

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)

iQEcBAABAgAGBQJSXX8PAAoJEIXCXpWhbrlNMUwIANfEo8DUXaTq3TXvVnigjF7K
hm2bOUJGToiqQ6QcBo8XCfKzi7tuarkmeHTo/mkZpzy821KzNFjdpv+4K5nXTZYr
cHSwhZMTY3CBlcp56ZzYHIwjkhaSPxzpJA5ekIOc2sDIAKgfBp5L5GihO2wkGkKg
dsrjy60jXhYEYja12V5hhCoRHJK8A0tpXO1TNG6NxXWPKNO6Z34xM3PAuRWmYqmW
Nu8ITGVvw3Nejkajar9jhbAn1o1mHBa/iv8LykiyPqzFEZ1hMtux4FMiS0L8B/SM
PO3JWlaS0b8w7VtHey2ZR5lcV0NOZv4nOv9uPr4SzFUsEoB12KDBFJEDAJrw3Ps=
=FRL+
-----END PGP SIGNATURE-----