FREETZMOUNT log swap error values, by make (refs #2151)

git-svn-id: file:///var/svn/freetz/trunk@10900 149334a1-2f27-0410-a3b9-fc62619ac1e6
external: prevent another race-condition, rc.multid is always in flash (refs #2145)

git-svn-id: file:///var/svn/freetz/trunk@10901 149334a1-2f27-0410-a3b9-fc62619ac1e6