adding prerequisite checks
adding prerequisite checks

softwords/plottable,NextTuesday/plottable,iobeam/plottable,jacqt/plottable,palantir/plottable,iobeam/plottable,softwords/plottable,palantir/plottable,RobertoMalatesta/plottable,jacqt/plottable,iobeam/plottable,danmane/plottable,NextTuesday/plottable,NextTuesday/plottable,softwords/plottable,danmane/plottable,danmane/plottable,palantir/plottable,palantir/plottable,RobertoMalatesta/plottable,jacqt/plottable,RobertoMalatesta/plottable