‎…est/preference/PreferencePanelTest.xtend‎ ‎…test/preference/PreferencePanelTest.java‎sqldev/src/test/java/org/utplsql/sqldev/test/preference/PreferencePanelTest.xtend renamed to sqldev/src/test/java/org/utplsql/sqldev/test/preference/PreferencePanelTest.java sqldev/src/test/java/org/utplsql/sqldev/test/preference/PreferencePanelTest.xtend renamed to sqldev/src/test/java/org/utplsql/sqldev/test/preference/PreferencePanelTest.java