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-drupal7-13.0-wheezy-amd64-ovf.zip.sig
      gpg: Signature made Wed Oct 16 08:11:29 UTC 2013 using RSA key ID A16EB94D
      gpg: Good signature from "Turnkey Linux Release Key"

For your convenience we also include file checksums:

    * sha1sum  0e7596efc54a683af8571c2e7edb0bf03bcdfd45
    * md5sum   4da7658d04163d6dc239e55d5540a4f5

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)

iQEcBAABAgAGBQJSXkonAAoJEIXCXpWhbrlN2HUH/Ai5SD6fbqmOaTvB0eJBFw2f
dLbCVCscqqNrMI34tnliI5aX0bFqBz30K7m3FHe0NZuvqb9Ojt5ZGOHeLf+nKFnj
jG7uFshNoApD8FU0HfWV7ziwhJYLGxaGC0EYypU6TmYBHZGHJju7O573/ODu0naV
Y0eQJJ/mIg4YA4UOzaN0ngaSRYnaii8ZjgbXeu9W6eCd12QrKNuUmE4Mcm8I+GXG
GvDeYKX92xktJJYQz0U9+gjBZg1FZylk2zJZZItLAGsi1bVoBCY14fkr2FvoatcP
4KT4E4qyet0HOoAJVPmBMHIJj0bhLqu70+ahN/MMnq/bSo8a7uM0PyKqAoVhsoU=
=Hfls
-----END PGP SIGNATURE-----