Removed unneeded downcast in tree code
Removed unneeded downcast in tree code


git-svn-id: ac804e38dcddf5e42ac850d29d9218b7df6087b7@455387 13f79535-47bb-0310-9956-ffa450edef68

bitstorm/wicket,astrapi69/wicket,aldaris/wicket,topicusonderwijs/wicket,AlienQueen/wicket,astrapi69/wicket,mosoft521/wicket,apache/wicket,mosoft521/wicket,freiheit-com/wicket,martin-g/wicket-osgi,apache/wicket,AlienQueen/wicket,selckin/wicket,aldaris/wicket,Servoy/wicket,AlienQueen/wicket,klopfdreh/wicket,selckin/wicket,klopfdreh/wicket,mafulafunk/wicket,apache/wicket,dashorst/wicket,topicusonderwijs/wicket,freiheit-com/wicket,astrapi69/wicket,dashorst/wicket,martin-g/wicket-osgi,aldaris/wicket,Servoy/wicket,klopfdreh/wicket,mafulafunk/wicket,bitstorm/wicket,dashorst/wicket,zwsong/wicket,bitstorm/wicket,selckin/wicket,bitstorm/wicket,apache/wicket,mafulafunk/wicket,martin-g/wicket-osgi,dashorst/wicket,zwsong/wicket,freiheit-com/wicket,selckin/wicket,aldaris/wicket,dashorst/wicket,mosoft521/wicket,topicusonderwijs/wicket,selckin/wicket,zwsong/wicket,klopfdreh/wicket,Servoy/wicket,bitstorm/wicket,Servoy/wicket,aldaris/wicket,topicusonderwijs/wicket,mosoft521/wicket,topicusonderwijs/wicket,Servoy/wicket,mosoft521/wicket,AlienQueen/wicket,apache/wicket,AlienQueen/wicket,freiheit-com/wicket,klopfdreh/wicket,astrapi69/wicket,zwsong/wicket,freiheit-com/wicket