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-mantis-12.1-squeeze-i386-openstack.tar.gz.sig
      gpg: Signature made Tue Jun  4 22:12:55 UTC 2013 using RSA key ID A16EB94D
      gpg: Good signature from "Turnkey Linux Release Key"

For your convenience we also include file checksums:

    * sha1sum  a1975eaa70f8cbf748d4b9e0d4fe34f94206d1e8
    * md5sum   f2868d55d89dbff0349c3203d451aefb

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)

iQEcBAABAgAGBQJRrmZaAAoJEIXCXpWhbrlNqt0H/jy50iBPJ1zfjHCIL1wHD5Xl
C9pRPHAfFKVzXiCdSus19/3EkkKOdJXv8YOv0Pl/zN4yQhGZb3Mf7ZkqRttU4HR7
TsKhd3fG8nNvhJktNILCb7l0QopEoXx54495ydgMEw326b2Wx2iROkdC/C/2PFJX
dWr/KOA+te/vB5V1DILcV+ot1qJWMwt3DT32/iYiPmRbJWhRZDFY3bPp+bNSY6E6
HKw2CppT+7NF46bC5knK7/ylPzKCCQRm+TKrackgxBEfNT7hjaVJwo1NIwCDnDqy
tEs5rzdPCA+lPRlfRM1t6LHc/7lm7S7kK3QKMArJjGRfgF56Bpz+AWRNgqWNxL4=
=LkTm
-----END PGP SIGNATURE-----