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-oscommerce-12.1-squeeze-amd64-xen.tar.bz2.sig
      gpg: Signature made Tue Jun  4 15:06:49 UTC 2013 using RSA key ID A16EB94D
      gpg: Good signature from "Turnkey Linux Release Key"

For your convenience we also include file checksums:

    * sha1sum  91a6c7b4a10e3905869cc6b7020ea4cd06b8b3a1
    * md5sum   bb5fcda61a1e8701ffa5b912793f23c1

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)

iQEcBAABAgAGBQJRrgKDAAoJEIXCXpWhbrlNVtMIAIEb1SQPlRsInPR9Q5wGfQ5Q
A8oICpiUQlskQC0iIYd0U1eOa1C3JEnEEaglxWPBXA+3R5UyK/lREH2rwNSHAXS8
4NC9iNBz1izrk9KV259hXJQbMUHOWl1+vcWUbMKcSwkZchfYvNFsSN1YJZl/z6VK
LsJaSk7mu02boTG11H8dEBaMKJM/dn30+NkRxTCha3jQXC4ZC1KqVwdJuG1NQ6J6
4zOlnotbDbNBo6Y6uZNYmpjgGJg6Bdm8/2p8QXsAx6OJlpuZmhJ3b1//0tGqinDG
0kIajRHJiPpiZqfp56wn2RLYoqo9s310G/3bOVvQe35cyL0fyM+xA2j6rzFbnYI=
=dW/L
-----END PGP SIGNATURE-----