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-joomla25-12.1-squeeze-amd64-vmdk.zip.sig
      gpg: Signature made Tue Jun  4 13:41:10 UTC 2013 using RSA key ID A16EB94D
      gpg: Good signature from "Turnkey Linux Release Key"

For your convenience we also include file checksums:

    * sha1sum  3c6c893ae3361e1c527b17e96fca8bf112440278
    * md5sum   fd04d454352230f606279d28d3b56b2c

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)

iQEcBAABAgAGBQJRre5sAAoJEIXCXpWhbrlNf3MH/ipMGlIrcSWjgBtd4/Vg1P8y
xcVPVLmCjwn6uZAxdMEA4yhnO8GHOyigf4SXyQ6gERzPmpoqSiktInbJc8vBj8tJ
FVTLEr0xCONWD0dfTTpVN78V+zpW/1SpT0N2NRmG/mnBOi4ATiHpF4bB4Ki9LX+B
bxZFbUCYMjpV0GE4RfiSyaX6hguss4I+/WQ+xRlSyxqi32OBSNrz3Kswnob4CewA
TEsJ0+Gi+72Kdn9SgyhVISi+/xttM2WOboJQD8obZB3BRLX8BkcidDXIUVEr/04O
czo0iEiQDboS0as822aomIPR6hxDHPs6nBUxTWLc+ZyyxFwkSx9S0B4a8beXpcM=
=0QGO
-----END PGP SIGNATURE-----