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-projectpier-13.0-wheezy-amd64-openstack.tar.gz.sig
      gpg: Signature made Wed Oct 16 10:06:30 UTC 2013 using RSA key ID A16EB94D
      gpg: Good signature from "Turnkey Linux Release Key"

For your convenience we also include file checksums:

    * sha1sum  f6ad0437140ca9f33630f5e5b17866e5bfac2d87
    * md5sum   378094d99c4fc00420c6e0fbb8e966ff

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)

iQEcBAABAgAGBQJSXmUdAAoJEIXCXpWhbrlNTn4H/01r4jpQBSUpaeV2zuDO6KWu
P87yMQygOUs+B9XEHAQmZkdRn60NwyI/uKODq//CaO2M9U6nlUit2dvw4+tkAUBz
hBGcleMCvLIChii00I78mZsNtV3JmnAnSo1KTbnSN1lmbI9Fh/oCWvn9fuBp6ixT
u0Ra+w+28NHTFeR5QH2Vj8xGk686PSW31i2uqTXgvQy0BLdKh/N/517NNxVLSAep
waFDMrWCQ2lRVBiX/iCS/rHFBmYjc7ubxffcIGxMz06XCouDMWY1AHNiuVfgzgFr
uWeQrdXKEJN13e4X5AgIaMeXqyai7SR8qh930yQVX4Kn3EzbHjPr1tapY8oGEfY=
=pgHA
-----END PGP SIGNATURE-----