6777: Crash on export to GEDCOM when there are addresses


git-svn-id: svn+ssh://svn.code.sf.net/p/gramps/code/branches/maintenance/gramps40@22424 4ae1f11a-8b86-4847-b8af-ab372f36d1fd
Fix bad scaling in address editor


git-svn-id: svn+ssh://svn.code.sf.net/p/gramps/code/branches/maintenance/gramps40@22425 4ae1f11a-8b86-4847-b8af-ab372f36d1fd