Improved Documentation.

src/utils/sessionUtils.js

@@ -214,6 +214,12 @@ module.exports.processExpiredAttempts = function(){
     }
 }
 
+/**
+ * Express Middleware for handling remember-me authentication tokens
+ * @param {express.Request} req - Express Request Object
+ * @param {express.Response} res - Express Response Object
+ * @param {function} next  - Function to call upon next middleware
+ */
 module.exports.rememberMeMiddleware = function(req, res, next){
     //if we have an un-authenticated user
     if(req.session.user == null || req.session.user == ""){