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-mysql-12.1-squeeze-i386-vmdk.zip.sig
      gpg: Signature made Tue Jun  4 22:25:15 UTC 2013 using RSA key ID A16EB94D
      gpg: Good signature from "Turnkey Linux Release Key"

For your convenience we also include file checksums:

    * sha1sum  f0aa9d72bcd81042267e70408604c2cd0f8901db
    * md5sum   8449c4759328795b19a9d1b327bc7de5

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)

iQEcBAABAgAGBQJRrmlBAAoJEIXCXpWhbrlNCwsIAIYahPhXgOBksgjYeBaJsCEF
dkEPJwYl3i6oHwnPOx5F/aJdPZsJG+7rCkpLgQGca2i6FOXinhFKxOxaoPimvL/s
BdiLnJOjSstiwBx5LsuMO1UOON/5fJr8A4pIA8jTkTUxIeWYlGinxtk3+hqJpS8X
4FV0f+IiTSUej/ykETrBuD4WRSfSxlx1mkxWxg5p9ERvmMLN6qeGvmgAafcdCoKj
qnUIaPaJMqRLspjV0rXn/nmF+H0e76fU+Wn8JovjDKkb44wtNBJhVMIApd/lKnAp
m6ZeQS819/97EDgZw3xwWiJvslZonKWYxflOsB8a6zAbY/4jgDaVufJDiUT8nZ4=
=7wEK
-----END PGP SIGNATURE-----