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-e107-13.0-wheezy-i386-openstack.tar.gz.sig
      gpg: Signature made Tue Oct 15 15:51:46 UTC 2013 using RSA key ID A16EB94D
      gpg: Good signature from "Turnkey Linux Release Key"

For your convenience we also include file checksums:

    * sha1sum  314a7e51e2267b1e00842f6dc1b10a05269d078e
    * md5sum   0ac8be0aec9fdc4bb82e86cdf517dec9

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)

iQEcBAABAgAGBQJSXWSJAAoJEIXCXpWhbrlNgzAIAMeso4qeiTjG6YvZN/DQT4Ss
99sT+1fFospDmv/f0M1kb8qpu4eCBoA/AuQbgZFXJ29nCP/uCgl2LPnLtRt6bYO5
Mq9TyjReIICq2X9g6folSnopubTSxC1SR3iExoqVxDV24cOxgL9R6zjQWIDxW2Pa
zxQuty+OEmogU4ZoFGiBffTsyNFhnlLJilDdg++B9tFofrpoZPbsH+HgEb5IsAAN
C3rtqnq/KN6fgObun0xWeDAoWgya8vBFqwGs3CFd5UJX2Sik4zmoKNqpLDsAibma
0O+tEMgjgYiv7t4Zg4nHPu0vEwbKqHR2iZ6G38zY+EKc6Xc961d7aSdDAfFoy3U=
=kXWv
-----END PGP SIGNATURE-----