git-svn-id: svn://oss.beweb.dbc.dk/sync_php/php/OpenLibrary/OpenSearch/trunk@77875 30e9dc4a-7611-4fbc-83ba-eecf79b76bd0
git-svn-id: svn://oss.beweb.dbc.dk/sync_php/php/OpenLibrary/OpenSearch/trunk@77878 30e9dc4a-7611-4fbc-83ba-eecf79b76bd0
tests for all any =/word =/string


git-svn-id: svn://oss.beweb.dbc.dk/sync_php/php/OpenLibrary/OpenSearch/trunk@77885 30e9dc4a-7611-4fbc-83ba-eecf79b76bd0
some more tests


git-svn-id: svn://oss.beweb.dbc.dk/sync_php/php/OpenLibrary/OpenSearch/trunk@77896 30e9dc4a-7611-4fbc-83ba-eecf79b76bd0