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-amd64-ovf.zip.sig
      gpg: Signature made Tue Jun  4 13:21:00 UTC 2013 using RSA key ID A16EB94D
      gpg: Good signature from "Turnkey Linux Release Key"

For your convenience we also include file checksums:

    * sha1sum  3c6c0433c04c4127eed555f7d6df839cb155f135
    * md5sum   c66a36300e992008882a0161dd1c92e4

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)

iQEcBAABAgAGBQJRremxAAoJEIXCXpWhbrlNTw8H/3GJsBQkJ+2lMDbUjhzCmhSO
SpeIhGp5ZM+offMdSfpVe38fGM86YA7UEJFfDhzdYUNqf9nr61iLOhcCk2MyqqYg
3SUw/yGnNnoEofSDu0lriHMiMEFFJPjK6IciZ29mmcoB1bsJIJqBLo9DsIQrMTBN
fgR8fE9gg5leh5HdK9NoGNadTYHflV01l2FPSOfQhKkuD8dXLjx7qhBgItcuhNZQ
6NerJstnKN2ahUXUdyNbB4LU1/tJ+LEnLIhtayr7oxh2nt8u06O95sBfZ1G+Rj8Q
7OuBjlFzMj4f+Q7zlEo4L0zUlRc+JpzFtBY8wocozRtl0nzbCja4IuCoVmXCRQM=
=QJ1G
-----END PGP SIGNATURE-----