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-redmine_12.0-1_i386.tar.gz.sig
    gpg: Signature made Tue Aug 21 14:36:33 UTC 2012 using RSA key ID A16EB94D
    gpg: Good signature from "Turnkey Linux Release Key

For your convenience we also include file checksums:

* sha1sum  4d2ccb34f0580de29480480c71567b73635050da
* md5sum   c1a1f7ae36cd8bca9825b61d787dcc37

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)

iQEcBAABAgAGBQJQM5zmAAoJEIXCXpWhbrlNMysIAOdLfDMRLKImvkq+oe4VFKaF
wB5CEkJWemZtNtHQJuWF01YzOkVb62PBLUd3LlbgzrBO9axJC0m7ZyOOjFgZyPLp
701+q6jsRFeG97yu9FbvISeGjJyGvIPONaqj4H1C8FLDOziyEdKLWR0YEu1Wuhkk
2+YehBomiJKn+Y6LITiCrS4x43z/wAKxLYhhmvRO9ZjXzGQQ7LZ76W6kvtmZADtO
aTEz9TAKCuekQt5R0LnYiMivNw0ORPK0Cl2e+YPJQOxMic49TS3DvXlYDENcu/YA
9vH/QRpDkCR52/ofk/yyRXNA3qp36l9vHD/cmRn9iPaWuyY3UfODcpMWvvdBpLY=
=da7B
-----END PGP SIGNATURE-----