postgress: library=>agencyid & id=>bibliographicrecordid


git-svn-id: svn://oss.beweb.dbc.dk/sync_php/php/OpenLibrary/OpenSearch/trunk@76725 30e9dc4a-7611-4fbc-83ba-eecf79b76bd0
added two new term indexes

git-svn-id: svn://oss.beweb.dbc.dk/sync_php/php/OpenLibrary/OpenSearch/trunk@76760 30e9dc4a-7611-4fbc-83ba-eecf79b76bd0
doc


git-svn-id: svn://oss.beweb.dbc.dk/sync_php/php/OpenLibrary/OpenSearch/trunk@76789 30e9dc4a-7611-4fbc-83ba-eecf79b76bd0