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-otrs-12.1-squeeze-i386-xen.tar.bz2.sig
      gpg: Signature made Tue Jun  4 23:07:50 UTC 2013 using RSA key ID A16EB94D
      gpg: Good signature from "Turnkey Linux Release Key"

For your convenience we also include file checksums:

    * sha1sum  257a6d932c3bbd6328f13e67ae78447a490c0150
    * md5sum   4bb3c990d55b6b13809ddfbead35b7f1

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)

iQEcBAABAgAGBQJRrnM8AAoJEIXCXpWhbrlNJ/cH/2fWEIBh75VgLYr1fvWBNKWK
w0xMg7ILa/m/9UB0TubE1nCxFqQHTtmqhpPyzao02Sd+LqBJi2bYl4a2skjk4iD8
uwBdj0DyX+MiFZ5cTXLc+a05kRHG9Wn9Y87RlkS8pKGGu0djTX7LYxcDrEqM+rAV
JgzsPYZMadQjcFdMkIjqmARoassiYagUPI8d9A9ev+VA78mTKVd0gp0AQZfQaa0w
Yri3pEZgS8lqHEFfvTyar/xGhXTY23Bts8rXY9oP7jTefymRzcl6437ICg5cG2e7
v31CfwPZHD4y3CO1vDUENQLZnFIjMCcDzCO0TvLe/W/0cQ+NCP1A5HWBGfc23PM=
=kp+0
-----END PGP SIGNATURE-----