remove panzoom aliases
remove panzoom aliases

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