[hibernate-dev] Move to JPA 2 dependency

I took a big bet before my vacations, I've migrated Hibernate to JPA 2.0 Beta1 I had to adjust: - annotations - entitymanager - jbosscache2(*) - envers(*) (*) these were more affected than expected due to http://opensource.atlassian.com/projects/hibernate/browse/ANN-831 Hardy, can you look into that and get it fixed Hopefully I have not broken too many things. If you really need to, go and rollback revision 16522. But I must admit I'd rather get rolled forward. Hardy should be back tomorrow and can help on this matter. http://opensource.atlassian.com/projects/hibernate/browse/ANN-830 http://opensource.atlassian.com/projects/hibernate/browse/EJB-436 http://opensource.atlassian.com/projects/hibernate/browse/HHH-3906 Now on to vacations :)