Update Jetty dependency to 7.4.x.
Update Jetty dependency to 7.4.x.

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