Upgrade to mybatis 3.5.5 Fixes gh-475
Upgrade to mybatis 3.5.5
Fixes gh-475

pboonphong/mybatis-spring,kazuki43zoo/spring,mybatis/spring,pboonphong/mybatis-spring,mosoft521/spring,hazendaz/spring,mybatis/spring,mosoft521/spring,hazendaz/spring,kazuki43zoo/spring