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-tendenci-13.0-wheezy-i386-openstack.tar.gz.sig
      gpg: Signature made Tue Oct 15 19:22:30 UTC 2013 using RSA key ID A16EB94D
      gpg: Good signature from "Turnkey Linux Release Key"

For your convenience we also include file checksums:

    * sha1sum  30bf8ad3d5691b84666046354d9acd1fca964aa9
    * md5sum   981e49329ba2972d1c0f33ee9f6095b1

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)

iQEcBAABAgAGBQJSXZXpAAoJEIXCXpWhbrlNOrAIAMGskOslBWqeE6oeiO7UOyzn
3KEaXaNpguDALF7IOnMfCN0+7SM33FgYAzbcUcbTsj/csxRBldDbmE5GCMxm7Ff3
bTxLtfi0d8rQ97lxMJrtW5CKO+MrD21RhQw5xmb4HR892xgExlO1itlBHyQSqRjp
Roto85Q8YaSeNiaCo1fNDOKDIgwupHsdZwEORfJNeVPMlDRTPY70lzultuVjXE1S
PSrTVxshunmp0k5ucx4LO+7GWz+daKOunW8P6rlN514bxf4JH6cnFULtTucNt2W/
YvYw/f3wZbbFocNpoHpsLGvQv9d6XcljI6S443VTysEgjLSM2E+YcGmngZDEPxw=
=IBiN
-----END PGP SIGNATURE-----