Change deprecated enable_add call
Change deprecated enable_add call

dmadeka/bqplot,ChakriCherukuri/bqplot,ChakriCherukuri/bqplot,ChakriCherukuri/bqplot,SylvainCorlay/bqplot,bloomberg/bqplot,bloomberg/bqplot,SylvainCorlay/bqplot,dmadeka/bqplot,bloomberg/bqplot,SylvainCorlay/bqplot,rmenegaux/bqplot,rmenegaux/bqplot,ssunkara1/bqplot,ssunkara1/bqplot