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-core-13.0rc3-wheezy-amd64-openstack.tar.gz.sig
      gpg: Signature made Sun Sep 29 09:54:02 UTC 2013 using RSA key ID A16EB94D
      gpg: Good signature from "Turnkey Linux Release Key"

For your convenience we also include file checksums:

    * sha1sum  b547838e6d17ccc23f78aaf7e72044cb7ac91d2c
    * md5sum   245ea8f03c577e40a856b05ab3cbb774

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)

iQEcBAABAgAGBQJSR/i1AAoJEIXCXpWhbrlN2ycH/1fgfzMvJpojhfpIWnmTB3t9
eg5F6BgCB6+rZlOLkL9ikd/PUHzFvqK3sg3Wlx8bUiy6zZvI1pK6C+MG5AXPhIBl
2mHmKnTFz6OQAPFqyknhF27DE7FjAVAEAmphiNtA4RX3ML0KAOAZ0bLcGACGw6Gk
SgM0oA1/Oc2bBjofEAUH3shfJO7II+s4cCXrPgwiFVv8RtdzCw9IqoXFb4txVsJo
oPKVu//8vZTEWwbcf2SzVGzSYWzwzXzqsH+kwR8cKjUtb3zi5TQ8X7bzJ4YZyUTZ
W3WyKJKszsTRQU7PwMPaMgX9gIT92fHsV7KdjbcnznIO9cK8SWsJXCbLvz1PSRY=
=q/C4
-----END PGP SIGNATURE-----