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-mahara-12.1-squeeze-i386-vmdk.zip.sig
      gpg: Signature made Tue Jun  4 21:53:02 UTC 2013 using RSA key ID A16EB94D
      gpg: Good signature from "Turnkey Linux Release Key"

For your convenience we also include file checksums:

    * sha1sum  df6d2de0eaa9d1876e3cb55bed723764f0c460bf
    * md5sum   a61594805bb34f44778259ecc4866ef5

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)

iQEcBAABAgAGBQJRrmG0AAoJEIXCXpWhbrlNwlUIANpRp1Wxe6P0MY3xkEoUKCMF
S4vd2LxkP6oSYCxeqlWa24hwuwIWk9MCi2reetwNEFsyjut4R9iC0C8wA4nFLevH
E2purqJhYAhaqfE79QfYEKO51Tf46ezLe28wZoexN/MDJlSVxZ6zaRxtnCqAS79/
SI1vwgClv2AZgFNHCLHmk3aqwJE0MT/gGpYSLB33F8DkzyHyBZn40nRP1SgIOH9T
rGEYm0RHCSiDPZOqoSXhwvq8pFp2rHFBlNN1eK4tRAknFJSfiGiIg1VU4I9/BsNq
pqmzExFTRmxvz31iOwGKFYkzlvMUyil01pyocD8VZInsyrmjux9iqYNjth+YA3I=
=x1bQ
-----END PGP SIGNATURE-----