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-yiiframework-13.0-wheezy-amd64-vmdk.zip.sig
      gpg: Signature made Wed Oct 16 10:43:30 UTC 2013 using RSA key ID A16EB94D
      gpg: Good signature from "Turnkey Linux Release Key"

For your convenience we also include file checksums:

    * sha1sum  1f84aa5110ca9e6536b1b68bb98574d6eb7cf2ab
    * md5sum   91eb0549b169137727105818a4d775b4

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)

iQEcBAABAgAGBQJSXm3JAAoJEIXCXpWhbrlNXooH/3qnsGqadBrSJSGAWraf4qEM
d5deXpT7Vw/S4QnXs2foGmmKrtnNYLVfRvcb6yML0RA4a4ZGnyPfXrY6PZnCfhQv
94SzOVsCBky4cKCncRqA1E43oO8Oben8Y/sRmOerYKxnF+ALixP/Rke2vLhkpjYR
UWnzaBw9/d/AcbJpAOfpWvG+jIuPIk+Q1xIdu3jy7TZiR39B7cjIM7Yzt4PX66mY
q5dk6hHZ/jIB0Cts9MDeykRWcRo8iJsvmCygL1wxiWWYHxsGzTcLWbYjt2TuTHFl
f6me9PoiCYiEa5TnkMc5jFCdcoGHAwOL5febtvPTARaNRHPU/WTbtXmPS2GJEng=
=sjrk
-----END PGP SIGNATURE-----