[talk-ph] multiple multipolygons for Pampanga River

[Ronny Ager-Wick]

I've been adding polygons for Pampanga River and some of its contributories, 
starting near Mt Arayat and working myself northward, joining up with the 
existing multipolygon - http://www.openstreetmap.org/relation/2411084. I then 
worked myself southwards until I found another multipolygon for Pampanga River 
- http://www.openstreetmap.org/relation/2913607 .
Is there a way to merge these?
Or doesn't it matter that the river is split into several multipolygons as 
long as they are joined by shared nodes?

Ronny.