Parse search json-data and create an :class:`Album` object.

def _parse_album(self, album):
        '''
        Parse search json-data and create an :class:`Album` object.
        '''
        if album['CoverArtFilename']:
            cover_url = '%sm%s' % (grooveshark.const.ALBUM_COVER_URL,
                                   album['CoverArtFilename'])
        else:
            cover_url = None
        return Album(
            album['AlbumID'],
            album['Name'],
            album['ArtistID'],
            album['ArtistName'],
            cover_url,
            self.connection)