[josm-dev] Improved multipolygon plugin

[Viesturs Zarins]

Hi All,

Just commited improvements to the multipolygon plugin.
Changes:
- Can now handle polygons consisting of several unclosed ways.
- Supports multiple outer ways and deeper nesting.
- Detects crossings.
- Opens relation editor.
I have not yet commited a new version to the dist folder.

Could someone please try it out?
And what is the policy of pushing new versions? Can I just commit a new
version into the dist folder, or is there some review?

Cheers,
Viesturs