[openstreetmap-website] Move copyright link to attribution control (#423)

[John Firebaugh]

Ok, restored existing link and moved it to "Data".

---
Reply to this email directly or view it on GitHub:
https://github.com/openstreetmap/openstreetmap-website/pull/423#issuecomment-22292412
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.openstreetmap.org/pipermail/rails-dev/attachments/20130807/d45a39d9/attachment.html>