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_i386.ova.sig
      gpg: Signature made Tue Oct 15 15:59:06 UTC 2013 using RSA key ID A16EB94D
      gpg: Good signature from "Turnkey Linux Release Key"

For your convenience we also include file checksums:

    * sha1sum  5ff478d610e5e64ecbedccd4a3ed3bcd3e800b08
    * md5sum   25fc32cc01325788602139bc1ae3989b

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)

iQEcBAABAgAGBQJSXWZBAAoJEIXCXpWhbrlNAVUIAN3qwoy6bSvACwRPqK5mdiw2
R3fpcYFXpOxVflyQytXYzoCuhpUvyNG++pKjc4iBcEJ/LQwVoJYIHCFXHkLUWrIE
9FwGXkCGWDBmzuh/jcMZem+Q1fTpuni342td9GltgMZ1qXpkDZUcBUpzXm+2svwn
4z56rY3t59c+NoTRq1caV9D4JdA7RkuL909K26ZKGZqeRI7fxkMGmj88D6gZRTbU
rfSy3jdDuKxeG0Qt3k+opk8Sjbf21vnsqv7qbnLlI/+tncpeJo78Hh1tP3/kUqcS
+6TD3h00UnJeskfTLBB3Lc/3MX/sdtFspxxL4U2/FBW8Y0rnTCbxp+kdZ464NFY=
=IYgL
-----END PGP SIGNATURE-----