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-amd64-openstack.tar.gz.sig
      gpg: Signature made Tue Jun  4 14:16:46 UTC 2013 using RSA key ID A16EB94D
      gpg: Good signature from "Turnkey Linux Release Key"

For your convenience we also include file checksums:

    * sha1sum  cb4e492a2dda90991223253f028f56824dc4e23c
    * md5sum   6de241c61f9cabd2e8857f148a642a6f

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)

iQEcBAABAgAGBQJRrfbFAAoJEIXCXpWhbrlN/14IAJma6NzAprynNDb0xz7pbS85
vBHkpv9jhq1bWvxKFs0SlArgHFpQ2AMTrYtGTSksichVtlHRyQfG/VgTCxhHV5Nu
bj4Ug6pygRsFfxhXemE334GRXe9M4Pn2/ww4mPq0+Uc/ITDzkCBA9Ubc93MikcpE
B8B6yeswv+ntzZWhyRfj9CMespnA9CruLyhQ3rghWdJFrBTQiaZwo66HLPUyDxtY
LwbH2G5uv3TJ+sg0E07IkYjnkIqw1bGZKtGCsctIakZN6RQIJmsAu1fYXlNyh0+U
kLS8uThjp8S5YUyHJBIq4s6oxr+w8DqB1nSR/jzKu1erJH59kYPWn2X5L6Rch4k=
=h898
-----END PGP SIGNATURE-----