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-amd64-xen.tar.bz2.sig
      gpg: Signature made Tue Jun  4 15:10:22 UTC 2013 using RSA key ID A16EB94D
      gpg: Good signature from "Turnkey Linux Release Key"

For your convenience we also include file checksums:

    * sha1sum  9fe0ca0db2ce2ec6cb100aec622357b9b634adde
    * md5sum   09b144eea48144d50447c8dc443d2baf

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)

iQEcBAABAgAGBQJRrgNXAAoJEIXCXpWhbrlNhx8H/iAL5Gx+ohEzl4OGDfCcKigZ
ztpYgN3vEpxhgWPG8s3Z9YTsL1HUrlkisM1qsdEr/KsSMdZ/REA7TdZ85gr6rYZS
n1S7kTY1W1eCo3WH9cpJ6kFe3lgX4uHTbsKOVqh8K1sePOhA4MFxWrWNFOHxTFlW
730urrE3VTrq4f532jjad+qty76UEQS3WCUbRkYyA1i7fp5Agp3vB/24xSUl9nhE
NDAu3QrNBcP4L8JVQcopWzzpL5+HlMjP3pKcJHL0ETA/q7c8DczwrWqKd36R8xIp
NUlSvUpdVUFJdXbv/jeGBH6KzQXgOd6+qDrET/qeBiWgqy7FvJi7PO1c4YI5GTI=
=C+lI
-----END PGP SIGNATURE-----