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-joomla15-12.1-squeeze-amd64-vmdk.zip.sig
      gpg: Signature made Tue Jun  4 13:38:45 UTC 2013 using RSA key ID A16EB94D
      gpg: Good signature from "Turnkey Linux Release Key"

For your convenience we also include file checksums:

    * sha1sum  65d4f3c7f8ab01240514ff94b08ff09e4e8fb290
    * md5sum   382210d689961380442b65c91e1aac1e

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)

iQEcBAABAgAGBQJRre3cAAoJEIXCXpWhbrlNHNUIAOQ9nlgwgskM/0S7708OSFyf
KJ0nbwJCDmPUYT1tSsxLUO4q8drha20ZCheD/toaFWwrkI5T8hxrMINa8+1+hYg7
8V00lCZpf1jyUn8oCssITBM1gqtWzTpmyv2BfcvDrQqter+ObqQvixMlGE+3Dm5M
SCcdvNhkKMzhMjN2uGL9MEftFDB1rd7KsN+a0xTPoMmooqlBJq4zmECNj9XEKmgw
Br/NWidi/HPlEHF6Zihe3sefXdGz5z1OnnVvn35I43KWJfcf+E9RNs/PBMG7sTzC
sXruEA6YWtyyXDTehWx8mC243SLKl0N3/wFoqna80zQUDi7HCHnS+ENYrLkJIf0=
=Ho+V
-----END PGP SIGNATURE-----