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-silverstripe-12.1-squeeze-amd64-ovf.zip.sig
      gpg: Signature made Tue Jun  4 15:55:34 UTC 2013 using RSA key ID A16EB94D
      gpg: Good signature from "Turnkey Linux Release Key"

For your convenience we also include file checksums:

    * sha1sum  ec1adcc311dbd3d0a7569c00dec5b8e7ee8a2b9f
    * md5sum   0ae274384bec80a6eb1955ef8d0843e8

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)

iQEcBAABAgAGBQJRrg3sAAoJEIXCXpWhbrlNEeYH/iiNtojOPZFEzYPGcPovwtCr
kP3DJJYQkPnzIRKg8gyHte4ncl6FJ6supMEL81JwqWTHzUooHTrOIUjz6U5wJnCA
X7UQ14MF1O45hZHLkhDDbuTF8Y6HpWofuO2jaVFbmZBDy9wKasK7VMIvji6pQLLR
lFv4OC+8JTHtmY3A6kdcLbt2vQpmuQQAKeoDhuLKCIsbtyGxiPUbCb0xs/KpRsbG
vzYjnGl/FTCpyGeQJTHdJPWXTA/vLllFpyWXypvvJdgkSQW8JwSJGYwAAZxpdmME
P61QrHG9TsPyu9uEegUOc63pTL9rlC4F+WKHVflW1SLoHPrImMR9quuJmrTTsdY=
=l5GI
-----END PGP SIGNATURE-----