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-silverstripe-13.0-wheezy-amd64-vmdk.zip.sig
      gpg: Signature made Wed Oct 16 10:04:07 UTC 2013 using RSA key ID A16EB94D
      gpg: Good signature from "Turnkey Linux Release Key"

For your convenience we also include file checksums:

    * sha1sum  b8a61f0923042414e9603dd9e495891718b61540
    * md5sum   a1848246c7893743de41f99bb475edcb

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)

iQEcBAABAgAGBQJSXmSMAAoJEIXCXpWhbrlNe0MIANbhJ/0Vxxbm8yYBo+cTV2pi
UnAEw2eEiF0+4YfV/nPWWqYLO4dCgSR/jP/SrUvlT8ZQXFY0puKALqLVmVAOWaAZ
jEpL7NbWextbDk94Yb71brrDECf/xsoZ7pt/GD5OYfSy87w5hIkBbysOv5l9f/uV
tj33QwucRtWTXZSrwfsnkyctm6+vcmUWF+tgdzVQIoCdFCfHaJZ3ZlHE6nw5Orje
keUJb4wLsArQUTEG6aGD6ghv4sf+JqoY1l3HqYf0SPL+QkePAsQyyfiETQG26Tq0
ykSMNWc+4mEendPbYcFTZRohChLhr/WSbhQqeY08L+9jSaCx97zt2uw5j8hrGNM=
=A4rX
-----END PGP SIGNATURE-----