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-xoops-12.1-squeeze-i386-openstack.tar.gz.sig
      gpg: Signature made Wed Jun  5 01:33:20 UTC 2013 using RSA key ID A16EB94D
      gpg: Good signature from "Turnkey Linux Release Key"

For your convenience we also include file checksums:

    * sha1sum  18ca02c6749fb2f683562188b384837ead44d891
    * md5sum   00e4d2c0c1cce7cb73b39905d9f571e3

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)

iQEcBAABAgAGBQJRrpVTAAoJEIXCXpWhbrlNuZ4H/3j1iYFIb5EVpkEof7s92uth
FGXCELagBho4s3L8wE3DppvGmmqnD9WkJyzTGxVpezn+mwT3N1BrPKYo0QHnT455
XpXVs9rNL9FfmFyzAt//28mCmAr2KTCN7gg6NAJtdVQhdVNWtk4YeaNV+9vBREUQ
4zE0pMQtg6tgAnd6l9oow7xN4p2Ity41SSZcJBRNb/5JpEB7NUrQcC43oJesNgDs
+b603BOMs/zfRx9VUoXhwXYVQ+pGRBDO0gRuDzfwt2+y2DEIXNhx15wipALfBLJa
ERZ4oTlvtOPDKlwsXGj378zGGdYB4QfZHu2e5NS/47JOf/IkG9ZcPqXF4VqAJMY=
=r/bD
-----END PGP SIGNATURE-----