Add beautiful image for header
layout: support widescreen header
Use new image as header logo
Remove tag line in header
Make h1 text on main page widescreen
Remove footer menu

We already have 'About' and 'Copyright' links at bottom of page,
and link to bugtracker on 'Resources' page.
Remove CC image from pages

If somebody interested in License, he/she can press on hypertext link
Remove direct link to creativecommons.org from pages

This link presents on 'Copyright' page.
It's don't necessary to overload every page with it.