check on body container (don't write out if it's null for now) and some minor tweaks
check on body container (don't write out if it's null for now) and some minor tweaks

git-svn-id: ac804e38dcddf5e42ac850d29d9218b7df6087b7@460244 13f79535-47bb-0310-9956-ffa450edef68

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