Don't show svnversion non-version response

git-svn-id: svn+ssh://svn.code.sf.net/p/gramps/code/trunk@21007 4ae1f11a-8b86-4847-b8af-ab372f36d1fd
6067: Narrative Web reports people as Living even when they have a deceased event (but without a date because it is unknown)

git-svn-id: svn+ssh://svn.code.sf.net/p/gramps/code/trunk@21008 4ae1f11a-8b86-4847-b8af-ab372f36d1fd