Javadoc
After we successfully authenticated a user, this method will update the user's attributes. The
user's email, name, or other attribute may have been changed since the last time they
logged into DSpace. This method will update the database with their most recent information.
This method handles the basic DSpace metadata (email, first name, last name) along with
additional metadata set using the setMetadata() methods on the eperson object. The
additional metadata are defined by a mapping created in the dspace.cfg.