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-statusnet-12.1-squeeze-i386-xen.tar.bz2.sig
      gpg: Signature made Wed Jun  5 00:36:01 UTC 2013 using RSA key ID A16EB94D
      gpg: Good signature from "Turnkey Linux Release Key"

For your convenience we also include file checksums:

    * sha1sum  34cfe3c7664ce8b36c82a5b8bc0c8401074da801
    * md5sum   1b80e381624f25f3a391cb2264bcf4d8

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)

iQEcBAABAgAGBQJRrofnAAoJEIXCXpWhbrlNhIQH/A+H8aLducE/4LLMhcbGlNSN
r+a/6Nn0hVv03IXRCKfa0qfqrbaiDvs76YY8kkSbMwEbhpcJUcjeBhqnFfpO9itA
XDX2+KSDhsaAI9+Zn8QOYfxss+WdQTE8aq0kRW3ChtLvXQHM8PaMBa8+7fmct0v4
QeMyTfKri6+wGV6uzq9D/lMeCfasEf1+GXnxluZ4TCtaeYeKLalMn/vXiFoX0IYz
Fy53Zejop6mVF+l/ooTxfSK0w3SOLabSLlxPo5Nm0j0OK3ACOy13ZcwCKfjMtUST
jBYsI1JjsGAcqMHbUw7zGCQm1/HAxB5bhcUwP2QwyqUutLkH07efqH/hfpNUZ3U=
=M0YH
-----END PGP SIGNATURE-----