Updated


git-svn-id: svn://oss.dbc.dk/sync_php/php/OpenLibrary/OpenFormat/trunk@64532 30e9dc4a-7611-4fbc-83ba-eecf79b76bd0
refactored to put logic into seperate class format_class()


git-svn-id: svn://oss.dbc.dk/sync_php/php/OpenLibrary/OpenFormat/trunk@64533 30e9dc4a-7611-4fbc-83ba-eecf79b76bd0
response updated

git-svn-id: svn://oss.dbc.dk/sync_php/php/OpenLibrary/OpenFormat/trunk@64565 30e9dc4a-7611-4fbc-83ba-eecf79b76bd0