removed comments

src/controllers/admin/database.js

@@ -12,18 +12,7 @@ databaseController.get = function(req, res, next) {
 		redis: function(next) {
 			if (nconf.get('redis')) {
 				var rdb = require('../../database/redis');
-				// var cxn = rdb.connect();
-				// Do not create new client if it exist.
-				// This will cause memory leak & connection flood
-				var cxn = rdb.client;
-				// Redis was initalized.
-				// Check cxn is unnecessary.
-				// if (!cxn) {
-				// 	cxn = rdb.client;
-				// 	rdb.client = cxn;
-				// }
-
-				rdb.info(cxn, next);
+				rdb.info(rdb.client, next);
 			} else {
 				next();
 			}

src/database/mongo.js

@@ -116,7 +116,6 @@
 				// Create a new redis connection and store it in module (skeleton)
 				rdb.client = rdb.connect();
 
-				//
 				module.sessionStore = new sessionStore({
 					client: rdb.client,
 					ttl: 60 * 60 * 24 * 14