Update data
Merge branch 'public' into develop
Change weight system in map.

By default, when icon_weight is None, we put a default weight of 1
instead of 0. Because weights are used to draw map circles around
markers, we have to disable explicitely the drawing of circles if
icon_weight is None, we can no longer rely on the value.
This commit is useful when drawing the globe, because we can use
weights to compute heights of bars.
JS formatting