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-ezpublish-12.1-squeeze-amd64-openstack.tar.gz.sig
      gpg: Signature made Tue Jun  4 13:41:14 UTC 2013 using RSA key ID A16EB94D
      gpg: Good signature from "Turnkey Linux Release Key"

For your convenience we also include file checksums:

    * sha1sum  c6438626616f9ba115f9b5515d757df101012a82
    * md5sum   fe0fda6558936f3ac5b58d7f0934fec2

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)

iQEcBAABAgAGBQJRre5wAAoJEIXCXpWhbrlNe4UIAOAxJ41vXhheheIvNzX/4KYD
3tMRDjzutBFpJjowD5V0g9cj8bRfVhYMFtjYIlT7bTPIuAPC12mvBdpNg+d9rtlw
BeKUjMyujXhEh/bk4++GNikB0b8TdsMmpcxmHoP4Su4S6gZyTUyXhzu3HgKRliMf
0OQwYx3JbCtprS79A6L4g7KSgSRs2QaAVAXZj3Sl+IA7OjScAY0XgK89OFcjvZz2
fSWNV2yQgaut8toc1AiOYU0yrcJkT/n+B1ZoiqenE/1qIWOnRJXkzSCI4uPd6sTN
cCJ4u24uPu6JjLFCss9mq/C6Nxuixr0SuXnFrZXDaEuVkaW82KRIMvWLs1VKJfA=
=HgQX
-----END PGP SIGNATURE-----