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-drupal7_13.0-1_i386.ova.sig
      gpg: Signature made Tue Oct 15 15:38:37 UTC 2013 using RSA key ID A16EB94D
      gpg: Good signature from "Turnkey Linux Release Key"

For your convenience we also include file checksums:

    * sha1sum  b6c0e9a81ed941906ec8079331704639f0050f47
    * md5sum   9b6fd391c391d666a75934b76132cba8

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)

iQEcBAABAgAGBQJSXWF1AAoJEIXCXpWhbrlNEzEIAJB6p1ax3DF7EY7xpRG96NG0
huPsDe4xXtovQYwXj1cfKBNjCi+TcGBxgRoQSvb/OepZso9OOzoCqfnvWEtvTrXd
5Y/P0WPL8CT5ckgsJn0pTaLW6tHEnVSwxMKpV8K66oso1ByQxXBT9nzStpUNaN6n
K8lgbQ8mdq1rB/d4gtRM+N+Xg3EuhfxRLy2wF1RUNvxdmB9dVjvPqvhTv36PfJl+
MhVAl/5TJhRImVTNYQ/1MM/O6f8DlYOastGfnioCrT6btiOFU20vCin9alOanp3m
3xOdq7eJQoFqJ/ATXdOGx6oyDw52YqFk2J9IFF/nxkUB8CDARB6y4R+0KoyPLoU=
=YTh7
-----END PGP SIGNATURE-----