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-phplist-12.1-squeeze-amd64-vmdk.zip.sig
      gpg: Signature made Tue Jun  4 15:00:30 UTC 2013 using RSA key ID A16EB94D
      gpg: Good signature from "Turnkey Linux Release Key"

For your convenience we also include file checksums:

    * sha1sum  0be90d22129632b2fac8d13b2319022c4dae1714
    * md5sum   f931c01a7fa3df5944c5720ff0c98c0f

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)

iQEcBAABAgAGBQJRrgEHAAoJEIXCXpWhbrlNq0IH/1Schqs7l24cOnjMffVJTtuq
Er4EERO6x5gA1Hkw8rJHFl/g3vqA4I6Hh9mXbtujAIjMydT57jrKiqPspBLvomvv
iApJ2PRn+g4Wt+Web120GIbkRdpdMMeOf+TUjwutBWEC/+qAlaSCjtd5qERJK1Vc
RXDKQ10ahXhEMM5S8VaIrvmn/WXoXJW23eq1ZxIj8kOCGZFfxHPUfYLy+kMDSh7E
pj+ylYBqLgusi+hOpT5poVRMf2ZxLNadKwFLshc4Y0rOxcaK2jGS1vQF7kZS8YZ3
iAK13kwlI5DQ3IP+ywaq3RjaVxyh53+VfrVVUfEI24cP851Udj0yobm7kpVLWuA=
=6+5t
-----END PGP SIGNATURE-----