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-mysql-12.1-squeeze-amd64-vmdk.zip.sig
      gpg: Signature made Tue Jun  4 14:33:08 UTC 2013 using RSA key ID A16EB94D
      gpg: Good signature from "Turnkey Linux Release Key"

For your convenience we also include file checksums:

    * sha1sum  964e340ef5048aeaf43d0c4d5cff7f0f5adb6818
    * md5sum   0182bcb03afc698140d10eb818ba4783

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)

iQEcBAABAgAGBQJRrfqcAAoJEIXCXpWhbrlN/8wIAMkFlGao26drT/YHgiqA0TSX
LlZA14wmodz6+LmuxnjtQHh31yglVZSecRI5zhHLHI7TU4EAqKkjcBFSOt2brSNp
glgALZVufzxuclHSn92wtSdmmfTiwk5TOw+0Qm5hVUzl5+bUTrOioiFSbcyZDw6o
F05bRb4sLtbWAY0YNhS0UOugAfrpQV2TLMznSxDeliKevMqPs37+rj49YGAJh0M6
MLuI0hV1BYHMySo0NjD5W/H8pUn/tmuavdAHYblqSVCFslxkTist/85X6J/ejlSY
EBAz26cfoM26hG9cGQnSxPSn+4df2ZszxtwHoaeyQNJtZqFGbarOoBFmPH+howc=
=0sx+
-----END PGP SIGNATURE-----