Changed libraryLicenseInfo tag to saouLicenseInfo

git-svn-id: svn://oss.dbc.dk/sync_php/php/OpenLibrary/OpenAgency/trunk@68455 30e9dc4a-7611-4fbc-83ba-eecf79b76bd0
Removed obsolete saouLicenseInfo element

git-svn-id: svn://oss.dbc.dk/sync_php/php/OpenLibrary/OpenAgency/trunk@68457 30e9dc4a-7611-4fbc-83ba-eecf79b76bd0