[josm-dev] Changes to fix accidental moving

[Gervase Markham]

Frederik Ramm wrote:
> If you're used to drawing software then you'll find a difference; with
> drawing software you often configure that the nudge distance should be
> "5 millimetres" or so, and if you're zoomed in far, then the nudge can
> be half a screen. The way I did it in JOSM is that the nudge is always
> one pixel, so depending on your current zoom level it can be anything
> from a few hundred metres to 10cm. 

I think this is reasonable. People work at the zoom level they are 
comfortable at; if they are trying to move something 10cm, they aren't 
going to do it when zoomed out massively.

Gerv