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-sugarcrm-13.0rc3-wheezy-amd64.iso.sig
      gpg: Signature made Fri Sep 13 09:21:34 UTC 2013 using RSA key ID A16EB94D
      gpg: Good signature from "Turnkey Linux Release Key"

For your convenience we also include file checksums:

    * sha1sum  ac4ee779a7b709af962481e60ab5c23e4140e2df
    * md5sum   02ca2b805486129922f0ca819a1285b5

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)

iQEcBAABAgAGBQJSMtkWAAoJEIXCXpWhbrlNfm0H/juPO4gEsJPDGw7SWIbrI9zr
Eygi366tcoJqhyjcjtWrZ+wiEra1nQpk7x/OTo5FuxWxctJvuyHqzYovHuWuWWRh
7KiTVRohNTHBYatZCa7AfjVDRWDiir5aKitROSLTVdD8eeSJt2KuYfB3COBBIypC
HVMnsmsHatpNH7uYimTo1rZ56b5vs+oW81uXWE+4+lgIMdctxfq8SOrkQL70YuEa
wtcFaCi6NQltIvdaSw5cWwWewY6ThOI5iYRrS9TSGaXhqXK1Es2F+2IJ6N9b5hFw
3nMJgNAQzMXK7wjOgMUuD1VWLdlm4lcvjaGrP3NKYpCIFdbH1f6YVtantZneamw=
=Q0q4
-----END PGP SIGNATURE-----