removing reference to isis-core-objectstore-jdo-datanucleus (no longer exists)
removing reference to isis-core-objectstore-jdo-datanucleus (no longer exists)

isisaddons/isis-wicket-wickedcharts,isisaddons/isis-wicket-wickedcharts,isisaddons/isis-wicket-wickedcharts,isisaddons/isis-wicket-wickedcharts