Create functions or example scripts that plot the bin files

[ufechner7]

The ram_air_kite.jl example is creating/ using .bin files. I would like to know the content of these files. For this purpose it would be useful to have one or two scripts that print the content in a human readable format.

[1-Bart-1]

The polars.bin file can be plotted, the best way to plot the info.bin is already there: plot_geometry