bugfix when locating a set method based upon the value 'null' - could sometimes pick a primitive type
bugfix when locating a set method based upon the value 'null' - could sometimes pick a primitive type

git-svn-id: 8d60ffdbad85a15d1d3260db71c6789e27c366b9@152 f8055292-f235-0410-9831-a420f303a299

magro/supercsv