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 debian-7-turnkey-etherpad_13.0-1_amd64.ova.sig
      gpg: Signature made Wed Oct 16 08:45:47 UTC 2013 using RSA key ID A16EB94D
      gpg: Good signature from "Turnkey Linux Release Key"

For your convenience we also include file checksums:

    * sha1sum  36de6f819f336e261bf3dfe123c9f98b1a949ad0
    * md5sum   201e060d58af26ae74f52200e377f118

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 v1.4.12 (GNU/Linux)

iQEcBAABAgAGBQJSXlIyAAoJEIXCXpWhbrlNxVsH/3/F0lX1IKBgiH2c1B4g91y8
L0/sR2+PMbjjNZnzExOzIRlE24HU0fvYNcOPRu7OqshAG81+aOkkqK1nU9yuHu5v
PdYfECM4YtXQmPZGrJu58SPYzChDPe54c0fZM53PfR3idRM//j7ASERpi6M9V7sx
4UviqlbQD+s+Ia9VTVj6PB3MsBBiJ3U/DdYIshk8P0oYs8Czr51KnI4UQnTCa5es
j4NcTXSYNUTrqBwEd2z2RPxpAdU0h0HHgST+7xyqTBXhqFVCmRGtoljO1mTxKkm+
jplnpLzpYTgNUQUlIXmmQziwawj3tIW1UFTU2V5+cemioRC07xNsOWxd8utc0Rs=
=jLcw
-----END PGP SIGNATURE-----