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-mantis-12.1-squeeze-i386-vmdk.zip.sig
      gpg: Signature made Tue Jun  4 21:57:50 UTC 2013 using RSA key ID A16EB94D
      gpg: Good signature from "Turnkey Linux Release Key"

For your convenience we also include file checksums:

    * sha1sum  c96b972cf019b312a48079750b6b443bdbca8d6e
    * md5sum   f4b92fab95ce0f6081fe818355033cba

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)

iQEcBAABAgAGBQJRrmLRAAoJEIXCXpWhbrlNKJMIAOc/a8/eP382RBVzZ5bMKeGw
EAMYLDWTR7C1piI4Y7/8EeYJrrqVOTNfK6vJloxYODh/jflUgVVMvMoWKLW/Sc5y
6aifVRvnmkxi/j8YIozllPcKRKu2gRMkM3FxyrytWbfFyX2C1743agmdVWOXVSP9
SwnalJQitLp2f3yjpYQDgq9++EVvDAyG3kxG8Md1y/Ip0qqHYLfZJdP+/PMkq3TI
QZe3HkCpJ1CyL//GbmkL71KWiqr+eGpEZ2VupB18iKgABDh1jmTXcuwFaQ4BLCNv
hyvl+KrrMeAeHHAcOVox+hARtL/oeg6zAIC9Gyhu1ziQ7CW2G0VbELXQWyp0uWQ=
=X+Ar
-----END PGP SIGNATURE-----