moving i18n part of authoringService.getAllLearningLibraryDetails to learningDesignService in lams_common, so it's usable elsewhere as suggested by Fiona
Import failed sometimes - the export file contained not only the headings but also a hibernate version of the original Scribe and that didn't match the newly created scribe, causing a problem sometimes on import.Now the export file doesn't have any hibernate references and seems to work okay.