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-simplemachines-13.0-wheezy-i386-openstack.tar.gz.sig
      gpg: Signature made Tue Oct 15 19:29:10 UTC 2013 using RSA key ID A16EB94D
      gpg: Good signature from "Turnkey Linux Release Key"

For your convenience we also include file checksums:

    * sha1sum  7a56a0aa6ab5de40f265c45ce11329a83e5a60fa
    * md5sum   55de13bd3d9871cb603e2afbdbc558d1

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)

iQEcBAABAgAGBQJSXZd+AAoJEIXCXpWhbrlN+mUH/A/0hoFAI+SQnYtpNvo9Rumt
rBETwo9YOpN+Fdyt5VZSv+iPaA4vsO0BDONPY/kXQTeWJCwU51EVouFBhcCyRGrG
0O763qYG8UU38RIaBVeCB2beKBw+cicaQefsp7tdVdxlK3zUhQVZLCFE2G31+XYT
1j8INJHfAPkhXq2BA9aU0W7tvYI52wp6nwX8eVTX/mOgEyhE+wft55qLJ/QLifM1
t3KZxLx4kvlslrCPY/iQjZJqWcCIPaIhbVLPdjWWKGE/pTYZL34jo/buwYHDo1gl
KN25quZ/LLx5ClQ6bI0uH4tG0aYpAD1NJH4OYiPwhJ9ZuBVrkSk2MZrXOjow46M=
=CRVH
-----END PGP SIGNATURE-----