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-13.0-wheezy-i386-ovf.zip.sig
      gpg: Signature made Tue Oct 15 17:42:06 UTC 2013 using RSA key ID A16EB94D
      gpg: Good signature from "Turnkey Linux Release Key"

For your convenience we also include file checksums:

    * sha1sum  4b6b9746d5547b178fa40a696e66d84ae1362e7b
    * md5sum   db4cb6819f81bcac5990cb26dd08552d

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)

iQEcBAABAgAGBQJSXX5jAAoJEIXCXpWhbrlNL+cH/RIDvfL92zma3TXQjTJ1aPW6
IfKYkfroHnbf4zHjRsxDES361fS74zJeSejyAzSvDHn2R+bTAsXhkUnSth4al8jM
oJTdVGhEACw1GWFDG5/9ZU+FVH54EIKLceREtzIORmPOaZrv18hpK5qp0wscUdvk
HTb4JIo2Exm32TrqmCXmCjNaiqg3z64z0gAH5j0hOAE1dezMipppBl2tDe2u9jF3
YmAMsKs60Mip4G1c1XlDJjGwo0d2MkVzGHdetFM3U0I4dBwaabO7K51WjLjHO86V
89voP+yrwjRlHoyi3AopDwyJQKu6DbXXSBzCn6mXFk8CTaag8aUMMhS4Jk7VcN4=
=EJBZ
-----END PGP SIGNATURE-----