K 10 svn:author V 6 brooks K 8 svn:date V 27 2013-11-22T00:06:11.497433Z K 7 svn:log V 331 Fix mergemaster -U by forcing FreeBSD 9 compatiblity in mtree when mtree is nmtree. The mtree output used by mergemaster in this case was clearly not meant for computer consumption and an approach based on -f -f would probalby be a better idea, but this is a minimal change. MFC after: 3 days X-MFC-with: r258437 END