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-canvas-13.0-wheezy-amd64-xen.tar.bz2.sig
      gpg: Signature made Fri Nov  1 08:54:38 UTC 2013 using RSA key ID A16EB94D
      gpg: Good signature from "Turnkey Linux Release Key"

For your convenience we also include file checksums:

    * sha1sum  73df4dac52e97aee29ec35d78b8c5b71017f5e2a
    * md5sum   271a75d9e48e208a3be05cf36f907f18

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)

iQEcBAABAgAGBQJSc2w5AAoJEIXCXpWhbrlNXSoIAJbmxOcOdOxf3enuw6lGs4Ti
/nKKsoNcq/KBYKr+zDeS3tT23W1+YyKoqYuu0UuHC/gezEcgCsKnkIhC9IXTV06m
ra9wUiG0ICjyrCd+llEqqyzyEMn7ddbzvDpksEeVgJZtp9kBcNtHqPYePKrRTmhT
11L1FwqV1I1m038FyoJZAb0VhT/zPv+PrYfs2fs40Wv8KhGcYpuXUS1CF4Y7P958
+Kkt0YowZJiDKBOhCbl73zw3h/Y+JVfWEAfLTqS+uDNNxD0UhJLEXkh3+OSMNJVN
StepFejgPR+1LUKv8O/Y7WO237RyWLdCvIxP9EEd+zi+t02/mOwyKZpb40RtTYw=
=/Io9
-----END PGP SIGNATURE-----