add prototype GetBoundaryNeightbouringDomains
add prototype GetBoundaryNeightbouringDomains

live-clones/netgen,live-clones/netgen,looooo/netgen,looooo/netgen,live-clones/netgen,live-clones/netgen,looooo/netgen,live-clones/netgen,live-clones/netgen,looooo/netgen,looooo/netgen,looooo/netgen