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-redmine-13.0-wheezy-amd64-ovf.zip.sig
      gpg: Signature made Wed Oct 16 10:04:54 UTC 2013 using RSA key ID A16EB94D
      gpg: Good signature from "Turnkey Linux Release Key"

For your convenience we also include file checksums:

    * sha1sum  90038f9650d36e7b31b6a6936ee17f74c510e55c
    * md5sum   c6c50624407de7bf1a23c121bad22cb5

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)

iQEcBAABAgAGBQJSXmS2AAoJEIXCXpWhbrlNf3oH/iSZBsRHufMLVZBZumGH0KbM
F2Ky/bw95D5A0TeUb5fu5TYwZ7rBv9tKYTkvbfarVZt126pfZnmJ1t+hGJJlGyD+
PEfNPR/aovV96JkgzFBU6NL0gWRXmjLRkKM9QO8hS4bU+Tm+/57ZlRhK7HHkM67m
q9gO3qRW9U/a97uwua7ZzR2kSq6QELnAfrEL+laJaarDqxv5EuCKvXRE5pe5saUh
LBPaSecN2SrrRimAiZvR34umNuXruymTEvQvuzygOlxLoq/hhD0x17z0xo2HIvcb
VEhpLMRpHhOPDzQgxDlXhMJe3kk33C7LYFrJMkJPtkiYKNjHa7hdy7SoEbRkpF4=
=y+WT
-----END PGP SIGNATURE-----