add IEnvironment interface and EnvironmentProxy implementation
provide IEnvironment in IService
replace org.hibernate.cfg.Environment in ConfigurationFactory
replace org.hibernate.cfg.Environment in ConnectionProfileUtil
replace org.hibernate.cfg.Environment in ConsoleConfiguration
replace org.hibernate.cfg.Environment in TestConsoleConfigurationPreferences
replace org.hibernate.cfg.Environment in NewConfigurationWizard
replace org.hibernate.cfg.Environment in NewConfigurationWizardPage
replace org.hibernate.cfg.Environment in CodeGenXMLFactory
replace org.hibernate.cfg.Environment in HBMInfoExtractor
replace org.hibernate.cfg.Environment in OrmLabelProvider
replace org.hibernate.cfg.Environment in HibernateJpaProject
solve test failure for HibernateJpaOrmModelTests.testNamigStrategyMapping
add ISettings interface and SettingsProxy implementation
use ISettings/SettingsProxy in IService/ServiceProxy and IConfiguration/ConfigurationProxy
replace org.hibernate.cfg.Settings by org.jboss.tools.hibernate.spi.ISettings
move IMapping to plugin org.jboss.tools.hibernate.spi
replace org.hibernate.mapping.Property by org.jboss.tools.hibernate.spi.IProperty in spi classes
i forgot the Cfg2HbmToolProxy classes in the hibernate extension plugins :-(
fix CCE