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-processmaker-12.1-squeeze-amd64-xen.tar.bz2.sig
      gpg: Signature made Tue Jun  4 15:44:29 UTC 2013 using RSA key ID A16EB94D
      gpg: Good signature from "Turnkey Linux Release Key"

For your convenience we also include file checksums:

    * sha1sum  2ab472d462735ef110a67ea109903f506953fcef
    * md5sum   77e4762d5606a8214d9bb6ac2fd1ac65

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)

iQEcBAABAgAGBQJRrgtVAAoJEIXCXpWhbrlNgCAIAJDJFbFWg5p47E6begR/IO9+
2IJMjclnBW8CB8F43fS8VYIEWyuoan8jmmFb5rn0Tq/M64S2p++hi78CyFRxsclJ
9mkcXM4m0Q7IQWCnjyo9Hn5V/lrK0aLvLWMAMz4w8epYQPMN2bxHIA63C3z521hf
XYNirVA8/NhqYWkEdJXGP5BI6qaalDK5+h9Nz8tT/b6khABME47Toc9O/7GpYUvG
WK/HkGF1UQ8N9eQztzHdbs6ZkngvQnbsrem+2y+WnGTylc3fUq0XP9YCBaKwp+sO
7a6X15BSdCf8sYbil+SshYTzYtLaYYlEuzqsLEyHTvCXgs6TH+IKMkPaaNDG5Po=
=y4vD
-----END PGP SIGNATURE-----