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-xoops-12.1-squeeze-amd64-ovf.zip.sig
      gpg: Signature made Tue Jun  4 17:07:02 UTC 2013 using RSA key ID A16EB94D
      gpg: Good signature from "Turnkey Linux Release Key"

For your convenience we also include file checksums:

    * sha1sum  cc56786153a178ab74c77775afc5da9301cf5163
    * md5sum   6fdab23265b9cf7cae8ccd352e39fc41

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)

iQEcBAABAgAGBQJRrh6sAAoJEIXCXpWhbrlNDJsIAM0pS1D6gVBkiGs1ub5i5Qsp
fgQ9//NhdSantmp1aPvqwmfXfcad8wLt8L0CSaAWC/0irePKLp0NMvZ50yVm7QtL
b8BwG/B/phn5wXZaEia0TTVBMdfXPTkQCtJcGEbkriR9uhLBIjEiDMg2QJm9gXbJ
uOjyV8+m/Af47/gI5Uf+YH96qizw7dRI0x48+kgcChSQZjhcuaIzokEhxn0erCnz
uG7gK9wEJXxOxTLSkTspLEz4Rn6984OH+ekpDvOAKX/jWwA/FQsKUHxudsBufBvh
v/n5HQiHBZ+lh3S2SALjzePaQelXzQbbPmWD8U0xtnTPM2Boyhk0QC3XiJyXhpQ=
=5qih
-----END PGP SIGNATURE-----