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-phplist_13.0-1_amd64.ova.sig
      gpg: Signature made Wed Oct 16 09:43:29 UTC 2013 using RSA key ID A16EB94D
      gpg: Good signature from "Turnkey Linux Release Key"

For your convenience we also include file checksums:

    * sha1sum  ccef53f585ca684f80d47eef3b671597a10cbbf2
    * md5sum   ea3ef731598f8a827c77fcd577dc509e

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)

iQEcBAABAgAGBQJSXl+7AAoJEIXCXpWhbrlNmVgH/jrL5/51BTFHWnJLMZTt/rTj
+6EQkDuS9RNeSn9D+O62g7LMXMTehU3p5NEDrUqE+lygy9VOLSafTwOYzEcIS4EE
6g9+1A4QXO2fCdFcObiyYCf1VnVdQ8QYTsGCpi2NalZC5JbccQ3SQaCPitNUCbCA
nWmvt6XHbwCCWtSLC7cv6wDYMNtaHtIpU7GKyb5q/ViavejWAS209wf+wRSrKABu
nbqUzpzV7e1ZjT8ICVhoMU+Ym6MhMa20zVDH+rzCOlk6EO8MNo3klfGfSGcLjefA
wbbo5jEbpklfi/0q/pn+yspb97Hxth0zRAM7yiQEkdw0CbubwaL0SkkDn1BoWIc=
=68/+
-----END PGP SIGNATURE-----