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-etherpad-12.1-squeeze-i386-xen.tar.bz2.sig
      gpg: Signature made Tue Jun  4 21:33:27 UTC 2013 using RSA key ID A16EB94D
      gpg: Good signature from "Turnkey Linux Release Key"

For your convenience we also include file checksums:

    * sha1sum  a8379a353a9a477b0309aa126f9552d2fd1f0c54
    * md5sum   db3fb6a32d66a422e02cbe904ca82ecc

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)

iQEcBAABAgAGBQJRrl0ZAAoJEIXCXpWhbrlNXZkH/jH/4C8Ix65NP4wEe1Nr+THV
bWOswD2Ulm3gvz6BKzVEtMy/+i5I7Y4QV5jE8pKFLdkOFYG59T8OpKovJOgaq35a
RbYIqNNGuWh2JxIwEbsF9wHAwVZX1p8OD2y9kT7lnAczfF9sjFbaeRLpnHOLlJ44
+KMHjVINSn6LFqf9wuSntZgVUDwywFiryiBuPDGPnon73GG6BE7hj7YC3EALUS3c
SoufQ9Rb8k0GteCXgiq4daT8o/lin+DvuNwQcQQQyM3eaMuZHl9xa1vVgmXIBW86
2/PsAZDdCcUjZfg9vfRtwWy972qurPt+xj8Apfc5YaGqU+db4gIhZbVJhuvVfq8=
=0lKD
-----END PGP SIGNATURE-----