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-12.1-squeeze-i386-ovf.zip.sig
      gpg: Signature made Tue Jun  4 23:58:32 UTC 2013 using RSA key ID A16EB94D
      gpg: Good signature from "Turnkey Linux Release Key"

For your convenience we also include file checksums:

    * sha1sum  b5e8b852cf97207c3979891bd7fca28072f38611
    * md5sum   9920e3c210fe6b05588e7a678fceddb1

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)

iQEcBAABAgAGBQJRrn8aAAoJEIXCXpWhbrlNxqkIALuY3Z9eRKfIozBJU6BoTVA7
8XfBaAcIFzs9Vz/CnjYL9Qxo4uZFZE/Y/t62HKx0ltLS0+OP5aqPRej8d82csYRf
HFqwzFgL3sx3JBm2E8pKTbRkBKKdOTHJYGhu7wCjBOD6aVx87ISo1zHkfBMQF33m
FLOdQkLVZOzU7lPVtAoBJhbGH1pE28TuHIk9Rnm8y7WPf4UryZFEx11Mpo8YYopK
IDpyLCdPiCvQcbbEOwd6v8+9qoV9UXaLpNLx3miXM5tKSCFOa9Dh7Sjfsk7SgYIa
v3r8JeiQ7jGYxp0pgv6UiFQix/gdYMcCCUXWJLlOUzMpNpowVtaPn2ASKCTwlLI=
=eRoG
-----END PGP SIGNATURE-----