added known failure property for the three known fails
added known failure property for the three known fails

baiyanghese/processing-js,kevinb7/processing-js,guazipi/processing-js,jeresig/processing-js,baiyanghese/processing-js,jaredly/processing-js,guazipi/processing-js,jeresig/processing-js,jaredly/processing-js,kevinb7/processing-js