Cleanup: remove trailing spaces
Update strings and Czech translation.
Migrate ruian Lands module from ConnectWays to wayeditor
Convert Ruian-Lands module to use way-editor
RuianLands: use new PolygonClipper
Ruian: use new PolygonClipper
RuianLands: connects buildings to buildings and lands to lands
Ruian: merge last changes from LpisModule.
Ruian: cleanup
RuainLands: merge last changes from LpisModule.
Update strings and Czech translation.