router.put('/:classId/remove', function (req, res) {
    var username = req.headers['x-gleaner-user'];
    restUtils.processResponse(classes.isAuthorizedFor(req.params.classId, username, 'put', '/classes/:classId/remove')
        .then(function (classReq) {
            return classes.modifyClass(req.params.classId, username, req.body, false);