(Very minor improvement in #include error messages.)
(Very minor improvement in #include error messages.)

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