Minor fixes and enhancements
Minor fixes and enhancements

oberhamsi/ringojs,ashwinrayaprolu1984/ringojs,ringo/ringojs,Transcordia/ringojs,ringo/ringojs,ashwinrayaprolu1984/ringojs,ringo/ringojs,Transcordia/ringojs,ringo/ringojs,oberhamsi/ringojs,ashwinrayaprolu1984/ringojs,Transcordia/ringojs,Transcordia/ringojs,oberhamsi/ringojs,ashwinrayaprolu1984/ringojs