inifile: added default_question_end_point = some_end_point
inifile: question_end_point[some_end_point] now indexed


git-svn-id: svn://oss.dbc.dk/sync_php/php/OpenLibrary/OpenQuestion/trunk@54270 30e9dc4a-7611-4fbc-83ba-eecf79b76bd0