Now displays nodepath to likely offender nodes.

git-svn-id: http://osgworks.googlecode.com/svn/trunk@542 c67418bc-a6eb-11de-8ba5-91705c1537ed
Stats and other changes to osgwinfo / CountsVisitor.

git-svn-id: http://osgworks.googlecode.com/svn/trunk@543 c67418bc-a6eb-11de-8ba5-91705c1537ed