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-phplist-12.1-squeeze-i386-openstack.tar.gz.sig
      gpg: Signature made Tue Jun  4 23:17:27 UTC 2013 using RSA key ID A16EB94D
      gpg: Good signature from "Turnkey Linux Release Key"

For your convenience we also include file checksums:

    * sha1sum  5050d6d6b586f0ab6c88ec49c78425e925e426d0
    * md5sum   bec3d97896ff0a18853bf7c7acc4c1bd

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)

iQEcBAABAgAGBQJRrnV7AAoJEIXCXpWhbrlNoGgIAMoPaMUDWe+ktxIqnCXNNc+a
76Hf9yICShNGBumEgRNP2Ei8i2PRtd1BKm5aSLggDbYplh/03DKC4E45wgGwENap
5aOHhFXM3+x8B68FjgcIA+CIfLzI32CQ0a5aijhFy6UZDQ03Yc3z0XTAJi4ACrhC
gx7xU4jRAleE0mdcDKNAx67hHC1hMd1Ej/UKEmkF/F/5r0VELBzrQ6kT13beAajM
9eeMm23DsDo+Xam3LpSVE2e12ghl8nNWvH1yjezkI/ckrXgVzZBWvr7V1dLHUVEJ
s6oxzD0SEeyfVepmoQc3jlvEtEr49Ev49AceMivAiLbwXsWBp81lQltALbHkro4=
=x1nv
-----END PGP SIGNATURE-----