Double up of code that doesn't do anything in editlayout

Code in get_basic_elements is duplicated in get_advanced_elements

In Mahara, the options are only used in get_advanced_elements. So should be removed in the basic elements area.

$ownerformatoptions = array(
        FORMAT_NAME_FIRSTNAME => sprintf($formatstring, get_string('firstname'), $USER->get('firstname')),
        FORMAT_NAME_LASTNAME => sprintf($formatstring, get_string('lastname'), $USER->get('lastname')),
        FORMAT_NAME_FIRSTNAMELASTNAME => sprintf($formatstring, get_string('fullname'), full_name())
    );

    $displayname = display_name($USER);
    $studentid = (string)get_field('artefact', 'title', 'owner', $USER->get('id'), 'artefacttype', 'studentid');
    if ($displayname !== '') {
        $ownerformatoptions[FORMAT_NAME_DISPLAYNAME] = sprintf($formatstring, get_string('preferredname'), $displayname);
    }