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-dokuwiki-13.0rc3-wheezy-amd64.iso.sig
      gpg: Signature made Fri Sep 13 07:49:41 UTC 2013 using RSA key ID A16EB94D
      gpg: Good signature from "Turnkey Linux Release Key"

For your convenience we also include file checksums:

    * sha1sum  fdf90dfea2edfb1e821001e20155cfc81d8cc094
    * md5sum   c03828ee6650172ab14ef12f055f5942

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)

iQEcBAABAgAGBQJSMsOPAAoJEIXCXpWhbrlNqYQH/1hvSiI7XIQFhnscYTDBIR9o
krLCRRVT8fXeES7HsxqIemwBjDMRNGE2h5PC3KFmMnuHZvnE37ubQLO9ZksoabkV
NUIbY3S0sKvCrS/sVCZ1bfA+/DOIxBFpG1EyR5MAJUII+ydET8fsMMoM3x0Imvch
FxQTYsYZaRBv+I6QfkO8KoJ5V94u+xjv8GcbKLOWZO2sWT8lu2hcfaEDAIPjbE6Z
P1hz4m16o7EowtN18ffYFiR5cCwLB4YJDV09WzB1TwS55nxFi7Ey306uK/f1D/gR
MyA1VEHwhKV5im73N4zVFy3J7RboFyY6UdCUY+jbBPV0p029p4YJb3kmepJaTiQ=
=qsQy
-----END PGP SIGNATURE-----