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-drupal7-12.1-squeeze-amd64-xen.tar.bz2.sig
      gpg: Signature made Tue Jun  4 13:29:13 UTC 2013 using RSA key ID A16EB94D
      gpg: Good signature from "Turnkey Linux Release Key"

For your convenience we also include file checksums:

    * sha1sum  67ec5466f3cc2decc01c182a908e2be64f02ad1f
    * md5sum   23614663e143f320943c77db6e3ab142

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)

iQEcBAABAgAGBQJRreuhAAoJEIXCXpWhbrlNSeAIAJ2r88Y6Wx4nsvwYTB1Q2Dxg
1zB6sgiUn9taVPK9tykoVU0PCGZMVyHEvrdrYueyaY8Webe1nxcmfkD+wh8sizpm
dyAQPhqIMQfQBWKDB2YOntg4HaIeR+TaI1RM5Mk+zPRtX//+XIJ58k7u74kL125O
CQyeUfJxlz2yj2iViQpiqs2pAIR6+VDJBgZy0+YpmPmHMhTweXg9UA8UnFvUMhc4
iFxF3lHCxzKyT/9OHiNC6I9KzHdwPtpe1wK2rVLTQT35yoeFlP9d9snp0gihUyzn
o4ANSvaRMbNbQZhZUrBY7gPK+HSiWa7SoxWT3brXQM/872jfaX1I1ugARuNjHeE=
=Lyxp
-----END PGP SIGNATURE-----