Cleanup NEWS file confused in r3816

git-svn-id: http://svn.osgeo.org/geos/trunk@3830 5242fede-7e19-0410-aef8-94bd7d2200fb
Add 3.3.1 to 3.3.8 section

git-svn-id: http://svn.osgeo.org/geos/trunk@3831 5242fede-7e19-0410-aef8-94bd7d2200fb
Add --cclibs, --static-clibs and --static-cclibs to geos-config (#497)

git-svn-id: http://svn.osgeo.org/geos/trunk@3832 5242fede-7e19-0410-aef8-94bd7d2200fb