There was no explicit license on the website (images, HTML, CSS, etc).

Let's use the Creative Commons Attribution-ShareAlike 4.0 International
license. The human-readable summary of the license follows.

  You are free to:
   * Share - copy and redistribute the material in any medium or format
   * Adapt - remix, transform, and build upon the material for any
     purpose, even commercially.

  The licensor cannot revoke these freedoms as long as you follow the
  license terms.

  Under the following terms:
   * Attribution - You must give appropriate credit, provide a link to
     the license, and indicate if changes were made. You may do so in
     any reasonable manner, but not in any way that suggests the
     licensor endorses you or your use.

   * ShareAlike - If you remix, transform, or build upon the material,
     you must distribute your contributions under the same license as
     the original.

   * No additional restrictions - You may not apply legal terms or
     technological measures that legally restrict others from doing
     anything the license permits.

This patch adds the full license text in the COPYING file and places a
footer with the link to the license at the bottom of every web page.

Reported-by: Fotis Xenakis <foxen@windowslive.com>
Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
---
Dave and Gal: Please post your Acked-by or Reviewed-by to confirm that
you are placing your contributions under this license.