#2307, test and comment on free line


git-svn-id: http://svn.osgeo.org/postgis/trunk@11620 b70326c6-7e19-0410-871a-916f4a2858ee
#2307, remove spaces in hex string


git-svn-id: http://svn.osgeo.org/postgis/trunk@11621 b70326c6-7e19-0410-871a-916f4a2858ee