Mejorando Modelo

...java/uy/edu/fing/tse/central/db/dao/role/RoleDAOBean.java

...ava/uy/edu/fing/tse/central/db/dao/role/RoleDaoLocal.java

...va/uy/edu/fing/tse/central/db/dao/state/StateDAOBean.java

...a/uy/edu/fing/tse/central/db/dao/state/StateDaoLocal.java

...java/uy/edu/fing/tse/central/db/dao/user/UserDAOBean.java

...c/main/java/uy/edu/fing/tse/central/db/entity/Estado.java

...in/java/uy/edu/fing/tse/central/db/entity/Periferico.java

.../src/main/java/uy/edu/fing/tse/central/db/entity/Rol.java

...a/uy/edu/fing/tse/central/db/entity/TransicionEstado.java

central-db/src/test/resources/META-INF/test-persistence.xml

central-db/src/test/resources/test-ds.xml

...l-dto/src/main/java/uy/edu/fing/tse/dto/StateHistory.java

.../main/java/uy/edu/fing/tse/central/business/Business.java

...n/java/uy/edu/fing/tse/central/business/BusinessBean.java

.../uy/edu/fing/tse/central/business/mq/MessageConsumer.java

.../uy/edu/fing/tse/central/business/mq/MessageProducer.java

...java/uy/edu/fing/tse/central/business/startup/Config.java