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-owncloud-12.1-squeeze-amd64-xen.tar.bz2.sig
      gpg: Signature made Tue Jun  4 15:13:15 UTC 2013 using RSA key ID A16EB94D
      gpg: Good signature from "Turnkey Linux Release Key"

For your convenience we also include file checksums:

    * sha1sum  fa12f3b798cc662163ad0546e55ccb52960b22c5
    * md5sum   313d7cf1123cde19bc2286ab00013b02

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)

iQEcBAABAgAGBQJRrgQDAAoJEIXCXpWhbrlN8fUIAJyv58IRZzX2EDFgLG6HgVPd
zsSwEx9d4PpezmiOV9qWmWqOrMv6xRBEMY7/csN8fE+OdzsVDzuv2inM2b04SDuE
4gD2iLb9C+pcWK3qTarp2+aqi64BDIdu8YxF8vEdqSZjsXzkLvwLReMDCBWp7n4Z
Nr6BY5YakXM7r7/OdymnbC84Kh5tXFqssqPMlXF0ffEMamdSSBXA/R5yqrXMh/xF
nxx5dLIsIqg2sBChZZJ/KNbdQuFw0YvX6QYp/H6vhRLpuERyeLlw4CM3fCk5CEn0
xvNqCodH/suoNW5EU9VrH4KmMm1NwpvKOmIOK2HuPwxRs0gDC091ESd8J5fkOX8=
=5oVs
-----END PGP SIGNATURE-----