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-limesurvey-13.0-wheezy-amd64-ovf.zip.sig
      gpg: Signature made Wed Oct 16 08:51:11 UTC 2013 using RSA key ID A16EB94D
      gpg: Good signature from "Turnkey Linux Release Key"

For your convenience we also include file checksums:

    * sha1sum  ce3d2c420da6ce89065b4fd2d97244c9a7ed53bb
    * md5sum   80bd3ff82dbaaee29a0de80270158559

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)

iQEcBAABAgAGBQJSXlN0AAoJEIXCXpWhbrlNzNEH/3SbfeXq+keOaDs1KuytOCM+
WsTVHSrTscUqT0NiUIKdVHU/t2AVodfRBctb/XtMXeRL9QEQaax8wtieDIyA+9k7
eoatpX8F5D7fOX5pUrAFaGmcxzG9dUE1RYMGeiEa3TLSOclX/OZInFAFLyRYEsB0
/f/+20GIK7K/DW6+zFsLsHQrRkWTDO2tOEdrXwkBYp31LpkwKSWc7AYfygkpRehv
kDRerL5/9RV5miCp5k9386NOiqxK+E6HUKTvXogim5yk6kGQyW2aNVJqoao1XIqe
cQHqA+g8deaIg8fl5GN9743/e2NoiwDlWf/QN4h/2QCH6YR1yVmJglAE7Lk/n3U=
=FWY3
-----END PGP SIGNATURE-----