테스트 코드 변경 중
hibernate-examples 테스트 통과
RedisSerializer가 java6에선 런타임 에러를 일으킵니다. StandardCharsets가 없기 때문에 Charset.forName("UTF-8")으로 변경
Merge branch 'debop'

Conflicts:
	hibernate-redis/src/main/java/org/hibernate/cache/redis/serializer/RedisSerializer.java
jdk6은 Objects 유틸이 없기 때문에 guava 사용
ready for 1.5.7 release
build error fixd
Merge branch 'debop'

Conflicts:
	hibernate-redis/src/test/java/org/hibernate/test/cache/redis/RedisRegionTest.java
	hibernate-scala-examples/src/main/scala/org/hibernate/examples/hibernate/config/AbstractH2HibernateConfiguration.scala
	hibernate-scala-examples/src/main/scala/org/hibernate/examples/hibernate/config/AbstractHSqlHibernateConfiguration.scala
	hibernate-scala-examples/src/main/scala/org/hibernate/examples/hibernate/config/AbstractHibernateConfiguration.scala
	hibernate-scala-examples/src/main/scala/org/hibernate/examples/hibernate/config/AbstractMySqlHiberanteConfiguration.scala
	hibernate-scala-examples/src/main/scala/org/hibernate/examples/hibernate/tools/HibernateTool.java
	hibernate-scala-examples/src/main/scala/org/hibernate/examples/jpa/config/AbstractH2JpaConfiguration.scala
	hibernate-scala-examples/src/main/scala/org/hibernate/examples/jpa/config/AbstractHSqlJpaConfiguration.scala
	hibernate-scala-examples/src/main/scala/org/hibernate/examples/jpa/config/AbstractJpaConfiguration.scala
	hibernate-scala-examples/src/main/scala/org/hibernate/examples/jpa/config/AbstractMySqlJpaConfiguration.scala
	hibernate-scala-examples/src/main/scala/org/hibernate/examples/model/PersistentObject.scala
	hibernate-scala-examples/src/main/scala/org/hibernate/examples/usertype/JodaDateTimeTZUserType.java
	hibernate-scala-examples/src/main/scala/org/hibernate/examples/usertype/JodaDateTimeUserType.java
scala-examples 삭제
Release 1.5.8