Fixed zero range issues in bokeh plots
Fixed zero range issues in bokeh plots

basnijholt/holoviews,basnijholt/holoviews,ioam/holoviews,vascotenner/holoviews,vascotenner/holoviews,basnijholt/holoviews,ioam/holoviews,ioam/holoviews,vascotenner/holoviews