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-6-turnkey-appengine-python_12.1-1_amd64.tar.gz.sig
      gpg: Signature made Tue Jun  4 12:27:34 UTC 2013 using RSA key ID A16EB94D
      gpg: Good signature from "Turnkey Linux Release Key"

For your convenience we also include file checksums:

    * sha1sum  0644019e870d60146c0b11ff917ba87dc067a352
    * md5sum   452e686c8008667b757b6518ec522b82

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)

iQEcBAABAgAGBQJRrd0tAAoJEIXCXpWhbrlNzwcH/3etPavEo9RLaBQfRLXEB/g3
x/kuYfZEnCxAG3wFs731MycCg66xvbFKCKh8l1VHlNKccE1PRfthjNKkt0i5ihb0
AAZ4wDq7uMMscD0AElhNjXENeOfOpEWu5HlHIvQhvBiE/Ygo78UpzEJ0MRraulL5
AeJna2GkbM9MnPwJr9bI9tijfEnNDJzGVrRGYtUV2DU/vq95jd9w29YKawkFKpTN
At2II6pP0OoY2TvH1p3Hac0cXwJTNvwFon5d3OBzka1k05GhgJMRtqSun7zzZ8Lr
qoOGl5G3f2wL9O+qZzpv4bWpdMnCSOkK4bapLEJme152v4zdQcUKiaqvicK5oUk=
=HiMl
-----END PGP SIGNATURE-----