Fixed GridPlot y-axis inversion
Fixed GridPlot y-axis inversion

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