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-orangehrm-12.1-squeeze-amd64-openstack.tar.gz.sig
      gpg: Signature made Tue Jun  4 15:01:26 UTC 2013 using RSA key ID A16EB94D
      gpg: Good signature from "Turnkey Linux Release Key"

For your convenience we also include file checksums:

    * sha1sum  09c61a44cab53c374ee04ce7a3e592482bf4a436
    * md5sum   ce4fafdf3568c55192069867b869e93d

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)

iQEcBAABAgAGBQJRrgE+AAoJEIXCXpWhbrlN9gQH/j0DkIzTzVnErTor38ifBADb
fCvyId2KiHE3cUhlKGOwlc5FAnHqUZEeBWnRUhzW/z65nHvic+C1NQEYfmaPNsnd
x/BbvBesUEVMlOI047SqzJZ7mJZ3EQtmTLlBsq4u77opbwhtAFhXy2azBB+XKugc
NXFGrOpo+yU9Vu9a00FfzQ3smZobI2DhYntU5e4duklJIqYfW968szNpc3PtteXV
HrtAE5giJ9DibCCtiEC1hBIxzPJAKvrzSL1rAzb1vw38UxphxR1HbjAyojsYVron
Drt0NwDN/a3IedWDjm3KRhv6itkQliXU+aODl0NKpFyCloT229DZzbx6FWLQhp0=
=+7qn
-----END PGP SIGNATURE-----