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-appengine-python-12.1-squeeze-amd64-vmdk.zip.sig
      gpg: Signature made Tue Jun  4 12:23:51 UTC 2013 using RSA key ID A16EB94D
      gpg: Good signature from "Turnkey Linux Release Key"

For your convenience we also include file checksums:

    * sha1sum  af792e7ce189df6c08002fb89f0c07932377190d
    * md5sum   02e725040ecfe152175c2c3baabd88a1

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)

iQEcBAABAgAGBQJRrdxMAAoJEIXCXpWhbrlNN8YH/39YdWci3BYkw9v/4E07zwQb
NBgvD4eL5D19YOeVw/jB1TpLwUDZhcAgSayA3NZKHty9PSAhz8HJTrW0hm/wKtvh
fg+bqs+uumkYyGdBAFjVMUQN80noyk3dRGLpdHw9syQ5ykMh6fMGWKC7S+qJXGI5
F1ouu3kxjdXjhAn70KNqoeCNZq5Sjenyi6OHj9eeKmppqtzNNmuPLysnBoYYZwaG
XFV1+d2YpXiq0Fjq3q7vfh0ejn7c0H/n4FKltUCZAUlPhDERhffsCogHvcgxtQUJ
vU0QhZQODd0Gnj2uFGNpb5e6FzG7sGenV4bvtNts4quqL6HYHHU/kh9qzIc52mY=
=gozB
-----END PGP SIGNATURE-----