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-punbb-13.0-wheezy-i386-ovf.zip.sig
      gpg: Signature made Tue Oct 15 18:16:51 UTC 2013 using RSA key ID A16EB94D
      gpg: Good signature from "Turnkey Linux Release Key"

For your convenience we also include file checksums:

    * sha1sum  208d7847e422b2200c6aa62bd9885acc18ca13a3
    * md5sum   fb7212ca6b1656aa99bd36febdf127d7

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)

iQEcBAABAgAGBQJSXYaHAAoJEIXCXpWhbrlNHOIIAMgOnthIri2MDzzuALYIg57r
mZ4XS+pcv53H6vPBwgvCMKZskTErAZTXxe+0QtTGp4D7qZGLH5jx69DiDz+MQGj6
/i7g7X0VLhe3t7mzsD9ZGNVWo/3iE2j38xFuaoT5ls+AIGfmoJ80F+oL7Lf+VlUM
fY85bstvJ77Tkt8Ck/AESCorUfeSGHqq9DAFWXRF90RdNwrThZdKx2VA3T5HI3gm
rnNqbTLPfid7O/R6cAso83Ck79tjaakcXB956abaAhF8tiD7HNXnukZVqVyQKp1c
KLAbg4VzlHCp9q2aZEVL9Mc2+ic8OGqfA/1vKv4hU2gWYBx3Gj36A94d+kEmJG4=
=MNDf
-----END PGP SIGNATURE-----