Web: Move older news to the attic page (issue 318630043 by address@hidden)

[paulwmorris]

Reviewers: ,

Message:
Please review.  I realized after changing the file names that it might
not have been the best approach.  I'm not sure how it will affect
translations of the site.  Not hard to change them back in a revised
patch, but in the long run I think these newer names are clearer.

Two screenshots attached to the issue tracker:
https://sourceforge.net/p/testlilyissues/issues/5078/

-Paul



Description:
Web: Move older news to the attic page

Please review this at https://codereview.appspot.com/318630043/

Affected files (+24, -6549 lines):
  M Documentation/common-macros.itexi
  M Documentation/contributor/release-work.itexi
  M Documentation/web/community.itexi
  D Documentation/web/news.itexi
  D Documentation/web/news-front.itexi
  A + Documentation/web/news-new.itexi
  A + Documentation/web/news-old.itexi