(Minor null param. error msg improvement.)
(Minor null param. error msg improvement.)

pradeepmurugesan/incubator-freemarker,woonsan/incubator-freemarker,apache/incubator-freemarker,apache/incubator-freemarker,pradeepmurugesan/incubator-freemarker,woonsan/incubator-freemarker,awils18/incubator-freemarker,awils18/incubator-freemarker