Waterfall

Simple Plots.jl receipe for waterfall plots (a la Unknown Pleasures 😀). Install using:
pkg> add https://github.com/andferrari/WaterFall.jl
and
using WaterFall
x = [exp(-(n - 1e-2*Ï„^2)^2/Ï„) for n in 0:300, Ï„ in 40:10:160]
plotfall(x, w=2)