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-elgg-13.0-wheezy-amd64-vmdk.zip.sig
      gpg: Signature made Wed Oct 16 08:36:48 UTC 2013 using RSA key ID A16EB94D
      gpg: Good signature from "Turnkey Linux Release Key"

For your convenience we also include file checksums:

    * sha1sum  bfa103a5d5740a02a1934a1b124d1b62e81eef72
    * md5sum   450790268965ddee3f68733daed29041

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)

iQEcBAABAgAGBQJSXlAXAAoJEIXCXpWhbrlNhKEH/AvGklinZqFSHLDXfC1BBFyq
QQfZXNuEcoY/9vACMWBOtvMzjLBUSyiYplMcF7mhgN4lNd7dqyTtFsKY693N3mLT
V+fya2ErmD5yD4V1cKAhiDB/rTlq/JZmMgYdY5eRCUnQa38QuDpESQBJRIrv+W3r
LRzBJsrjpLV0GgL5MQuF6JX5w4DbhXE7L9cguHP/Ho9+exTpT1hNe8Y28+qLTquq
+Npu4ANEAhjKRwsbRxKEUPHjxfkRCX7/6ZtZidZMXxEE3ZqWb2ID8OhFLJ+9HKmN
l9VvlWHdaQW2aZUwkym733vA37gdBhbhPFtGB3IUjiS+A3ZXklck6OktjPMRxt8=
=OmwQ
-----END PGP SIGNATURE-----