Fixed error-reporting: errors reported by Hibernate are no longer swallowed

[hibernate4-maven-plugin] / src / it / tutorials / osgi / unmanaged-native / src / main / resources / pool-one.properties

jdbc-0.proxool.alias=pool-one
jdbc-0.proxool.driver-url=jdbc:h2:mem:db_unmanaged_native;DB_CLOSE_DELAY=-1;MVCC=TRUE
jdbc-0.proxool.driver-class=org.h2.Driver
jdbc-0.user=sa
jdbc-0.password=
jdbc-0.proxool.maximum-connection-count=2
jdbc-0.proxool.house-keeping-test-sql=select CURRENT_DATE