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-appengine-python_13.0-1_amd64.ova.sig
      gpg: Signature made Wed Oct 16 08:21:04 UTC 2013 using RSA key ID A16EB94D
      gpg: Good signature from "Turnkey Linux Release Key"

For your convenience we also include file checksums:

    * sha1sum  1d941f998c6539e5c53022e804e3756e832724f6
    * md5sum   c1e6db37a591129084e70f9f45984980

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)

iQEcBAABAgAGBQJSXkxqAAoJEIXCXpWhbrlNWfIIAKHa+wXVjP0qa4qJ1vCUgMsX
y5JW9VZh0ieJi/n/SQOBZKe0y77LCH6bWtjw7GIzOe8C1/EhL1aZAsHHlhFsC/sd
4SRqYeCOcEb48G0570i8hJJ1DmDiFZnrAgJa6BfuzpXAsVOzsJ999vNvhDDJnUxV
P91mbWTWwTpGD4BMTf9ZwHHyGwu6GelbVHDB87Bu1I+mGtTKwQ6T/gSWANfRboSY
M82abaUqEBo+NZWPzbI84B0e7YnqGLsQWsX0u5uM+1cjpksmD2e5ut9HqlVO/6ok
+oBT8IKNxRmb1iyM3QrOZy9EMwcp5rYxfTpBSkcLNj/G6Mg/ahJNhkjHshLwFaM=
=njr/
-----END PGP SIGNATURE-----