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-joomla25-13.0-wheezy-amd64-openstack.tar.gz.sig
      gpg: Signature made Wed Oct 16 09:01:34 UTC 2013 using RSA key ID A16EB94D
      gpg: Good signature from "Turnkey Linux Release Key"

For your convenience we also include file checksums:

    * sha1sum  97bc1d4dd29a8321566b60e4d8a34572d48c4f1b
    * md5sum   9add223f7deac4b867d1b2321fbd37ac

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)

iQEcBAABAgAGBQJSXlXlAAoJEIXCXpWhbrlNRLUIAOs06mz2MYKk1dAM6p0YnmWp
hxJtKreUBOAXRwS9XzilSFfTlo6vXW0YjiJA9649DtQic7LBLO97TreBD26CdL+i
u8Yi98XUertNCbsQgNvH/uXsAl4s0fmHZcrpm1OjW+o8YLYzKvunTTYCzyprMlsu
0xbONkRKhs6Uquc6qwrlZ41Q66V4cYwvchmD5XKmHU3C75mSQ3vZk4fIJ1BlVMlo
Qp+48ylhCVA1j/5kW6x2R3A2UZyDuA6bGYU5A0N0Bc0inoXlf1Vnrmkc4UkOgqoG
nMx5DJewTJ7MSPbriwuP5V2GLtFKre02Jum2OU3u1rcFHrEZlbEN6HfU+0+zIpY=
=Ht42
-----END PGP SIGNATURE-----