Enhance logging for unauthorized access and task/tag operations; remove unused debug statement

server.js

@@ -4,7 +4,6 @@ const bodyParser = require('body-parser');
 const session = require('express-session');
 const cookieParser = require('cookie-parser');
 const SQLiteStore = require('connect-sqlite3')(session);
-const debug = require('debug')('app');
 const tasksRouter = require('./routes/tasks');
 const authRouter = require('./routes/auth');
 const authMiddleware = require('./middleware/auth');
@@ -39,5 +38,4 @@ app.use('/', authMiddleware, tasksRouter);
 
 app.listen(port, () => {
     logger.info(`Server running at http://localhost:${port}`);
-    //debug(`Server running at http://localhost:${port}`);
 });