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-sitracker-12.1-squeeze-i386-xen.tar.bz2.sig
      gpg: Signature made Wed Jun  5 00:33:26 UTC 2013 using RSA key ID A16EB94D
      gpg: Good signature from "Turnkey Linux Release Key"

For your convenience we also include file checksums:

    * sha1sum  b2cda853558a6699d4c0b863d083190e979160de
    * md5sum   cde9fbc69a6d2362733ca432e2fca5c4

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)

iQEcBAABAgAGBQJRrodLAAoJEIXCXpWhbrlNa/8H/R87XDmM0v7DbN/P44wqKhaO
02z2OD9Rb27kPt0l3eo73Faw1LhEtxns5UdX9qqOLTu/3LZjxCP0M81IQriaiGA0
8BjzY+7Ybg6cE2RLHxvby1wxuQe9mdqUpytp76GpgEavBXXi+FCTdyAe0DKrLfOJ
3bkq83pVe/yOZKna1LR1FIaRuBzeeDebpfvI0b1Wt0fqmhrZd4urBuuc8mOtXwjv
A6j8vjDD/z2m5nP7A1cMRciHIJ3NHgLVL/NpYwlJONgcxH/UT8cV0S6SJO7zflI4
nZ+gKCJGktSwfU+Zf7SYoomopfBL5CDu1AyT+2jnAAwJ6ovvxYzFDvaCtSmmsWA=
=UipH
-----END PGP SIGNATURE-----