import org.wamblee.security.authentication.Group;
import org.wamblee.security.authentication.GroupSet;
import org.wamblee.security.authentication.InMemoryUserSetTest;
+import org.wamblee.security.authentication.Md5HexMessageDigester;
+import org.wamblee.security.authentication.MessageDigester;
import org.wamblee.security.authentication.NameValidator;
import org.wamblee.security.authentication.RegexpNameValidator;
import org.wamblee.security.authentication.User;
import org.wamblee.security.authentication.UserSet;
-import org.wamblee.security.authentication.jpa.JpaGroupSet;
-import org.wamblee.security.authentication.jpa.JpaUserSet;
-import org.wamblee.security.encryption.Md5HexMessageDigester;
-import org.wamblee.security.encryption.MessageDigester;
import org.wamblee.support.persistence.JpaTester;
import org.wamblee.support.persistence.TransactionProxyFactory;
import org.wamblee.support.persistence.DatabaseUtils.JdbcUnitOfWork;
import org.wamblee.cache.EhCache;
import org.wamblee.io.ClassPathResource;
import org.wamblee.security.authentication.GroupSet;
+import org.wamblee.security.authentication.Md5HexMessageDigester;
+import org.wamblee.security.authentication.MessageDigester;
import org.wamblee.security.authentication.NameValidator;
import org.wamblee.security.authentication.RegexpNameValidator;
import org.wamblee.security.authentication.User;
import org.wamblee.security.authentication.UserAdministration;
import org.wamblee.security.authentication.UserAdministrationImpl;
import org.wamblee.security.authentication.UserSet;
-import org.wamblee.security.encryption.Md5HexMessageDigester;
-import org.wamblee.security.encryption.MessageDigester;
import org.wamblee.support.persistence.JpaTester;
import org.wamblee.support.persistence.PersistenceUnitDescription;
import org.wamblee.support.persistence.TransactionProxyFactory;