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-twiki-12.1-squeeze-amd64-vmdk.zip.sig
      gpg: Signature made Tue Jun  4 16:36:42 UTC 2013 using RSA key ID A16EB94D
      gpg: Good signature from "Turnkey Linux Release Key"

For your convenience we also include file checksums:

    * sha1sum  c407b2fa07e3081e7939c74a03f7dda777f5312e
    * md5sum   d08634f5f7e9ccb37cb08c0afdc1cfbc

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)

iQEcBAABAgAGBQJRrheTAAoJEIXCXpWhbrlNdw8H/3usgecMsxBLo0OvOPjPweq8
COG5EwGtTf7+ALVIALL53YNIcj/+hqRU4llSIXcAFsRST5E28nQTZ0N0mdBygeI4
/XSwGuxS6GK+JrN/yJmcNsa9skjVnKYnlsOWUe7+cvPP88Y4+nyZ15ESwaid/Sbh
6VZ9mxj0D47OfT2DB/tc2185dZuMqQlGuKi3HCYV2hMz+YL/yJxaMtYi93J41znI
hJiWIXYRnfS9Z6DdnRDTTRe1tBDJjxcfYUeCpN0IGDCoe60iw5P/sAYXVOTN4aNF
7hnMrBlKmheeNeMZWB8XHlZinvBUoXFv6LzRtl7LrRcRrtFaKIoEeF6nKYhzgKA=
=MVao
-----END PGP SIGNATURE-----