issue #727 fixed

sails/src/api/controllers/SupervisorController.js

@@ -619,6 +619,9 @@ module.exports = {
   /**
   /**
   * Deletes a supervisor
   * Deletes a supervisor
   * @param {Id} id Id of the supervisor to delete
   * @param {Id} id Id of the supervisor to delete
+  * @param {Error}
+  *  - 400 (Bad request) with error message "Missing parameters" (no 'id' passed)
+  *  - 500 (Server error) with error message "Could not delete supervisor"
   */
   */
   delete: function (req, res) {
   delete: function (req, res) {
     if (!req.params.id)
     if (!req.params.id)