Added ApacheCon news items to index.xml and updated the site.
I believe the changes to the skin/images are do to me putting in the SVN eol configuration per Yonik's suggestion on the mailing list. As far as I can tell, the images still look correct.
git-svn-id: https://svn.apache.org/repos/asf/lucene/java/trunk@508992 13f79535-47bb-0310-9956-ffa450edef68