#2556, regression test


git-svn-id: http://svn.osgeo.org/postgis/branches/2.1@12218 b70326c6-7e19-0410-871a-916f4a2858ee
#2556 news entry


git-svn-id: http://svn.osgeo.org/postgis/branches/2.1@12220 b70326c6-7e19-0410-871a-916f4a2858ee