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-concrete5-12.0-squeeze-x86-openstack.tar.gz.sig
    gpg: Signature made Tue Aug 21 15:21:04 UTC 2012 using RSA key ID A16EB94D
    gpg: Good signature from "Turnkey Linux Release Key

For your convenience we also include file checksums:

* sha1sum  10b3b83355dc5a64741178b946faf79d1c5362cb
* md5sum   00f248e131c45fc4dde536a6f372d356

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)

iQEcBAABAgAGBQJQM6dUAAoJEIXCXpWhbrlND+AIAK3lS1jdrmQu9qmtkXA8t67D
cXqOZPYR5yp20aS4B0dut25SYA2EKYuYl3aAwk8Fgqx+iDuUVrQDGhGrmD9lhTVi
z/B0MvyF+KZ5Ln39PopFRGSRvItgTMZ+bf0GHFhTmU0TuwSWnJE9FK2UCO8PL9e+
Sj/R97QXk/cfcfLbPDkbjvUUzcZT2FokMW0vZwyt3Hi3WDo/W8Mpc5TDLzYves2z
XAlycv+nSuF03Iq0TuRPq5Y4kFEjH4VRAu3wIs14eJaJxd7FAszBJtzUF8qSHntK
/f1ibUmOSQhbHqg3ZQBlNTudwtIq8F9aahd1q7jR1IYMTm+MHimFMwnrO8BgiAo=
=pgTQ
-----END PGP SIGNATURE-----