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-piwik-13.0rc3-wheezy-amd64.iso.sig
      gpg: Signature made Fri Sep 13 08:53:27 UTC 2013 using RSA key ID A16EB94D
      gpg: Good signature from "Turnkey Linux Release Key"

For your convenience we also include file checksums:

    * sha1sum  7299a0de03e6913afa941f1a0564e9f803697564
    * md5sum   616cbd584773a09b33ae6504bdc839e8

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)

iQEcBAABAgAGBQJSMtKAAAoJEIXCXpWhbrlN7VgIALYGQM5db8gv0tw6e3RErsCV
Nkvlkz21jN8YXG///y+c4VBTiBt7cNxwJIaGtFaoQLbPYgl15GXlRUDYSVk9hFMw
KMG3dWJj9q5DKySTV8H9hWI17sFgm5kv2HPHm82T5+daxx13/1Jv2Iu37vY6a0/D
1mMCeBtpwe7gcwJfOoCeAlLJR0oT2uzP+dEFGoh3juIq0FIoo1Q0VTsrLm5pVZEf
Nn/3KDaKHsqkVAPTKGKdKv2JKt4/u+R0eCBvShPMbHs33m99T3pkCjSa/u3J4gLl
IepWmm/LqlLSmZY7AAO1UU2QgakDvMy3/Zewbc50CtkNo891ZlToXpWopYjkelM=
=FVOW
-----END PGP SIGNATURE-----