handling of cookies


git-svn-id: svn://oss.beweb.dbc.dk/sync_php/php/OpenLibrary/class_lib/trunk@74091 30e9dc4a-7611-4fbc-83ba-eecf79b76bd0
bugfix in bestMatch - inconsequent use of or in upper and lower case


git-svn-id: svn://oss.beweb.dbc.dk/sync_php/php/OpenLibrary/class_lib/trunk@74123 30e9dc4a-7611-4fbc-83ba-eecf79b76bd0