directory for new format

git-svn-id: svn://oss.dbc.dk/sync_php/php/OpenLibrary/OpenFormat/trunk@56954 30e9dc4a-7611-4fbc-83ba-eecf79b76bd0
test example added

git-svn-id: svn://oss.dbc.dk/sync_php/php/OpenLibrary/OpenFormat/trunk@56959 30e9dc4a-7611-4fbc-83ba-eecf79b76bd0