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-tendenci-13.0-wheezy-i386-vmdk.zip.sig
      gpg: Signature made Tue Oct 15 19:09:46 UTC 2013 using RSA key ID A16EB94D
      gpg: Good signature from "Turnkey Linux Release Key"

For your convenience we also include file checksums:

    * sha1sum  f4d518a98abdf2cf7b5c1ea8918dc718ac29892d
    * md5sum   0364a1396264229ef2b5300b74500e0f

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)

iQEcBAABAgAGBQJSXZLsAAoJEIXCXpWhbrlNEdsH/RoDVfPrEKp10/gbhA0VsIrH
RudzuIVP/6+HuZJ4OTymbRWLi+/dGFF95tm3Gyv1o0uj5ZgLdalHkjNZva6D7DVZ
4icm0jXjtAHJbzIlNQ8172ussdAEFhvJlyxav86Ug90MZPvVvQ8S2ZyiY79JwYbS
2ggva36ojYQtBG9NM9LOOJOjeGdrEuwdD2j2Lk3J17jq2zMitK7bS5dVRqlHd5xn
5jqST1L0YPfeKKdCR482FwBIvlKV0DExrd71w2Jf0R/uy2Qw7/CuYi6IJ8MNUp9Z
JH6BdrwgSV1tcVh9NGOsm9rZZGzHxiujiRFCTMXVuXdr+kvkq7GK8kmuQN26ALc=
=15Co
-----END PGP SIGNATURE-----