Switched mysql from connection to pool, Replaced connect-flash with build-in code

bin/www

@@ -58,7 +58,7 @@ function onError(error) {
     throw error;
   }
 
-  var bind = typeof port === 'string'
+  const bind = typeof port === 'string'
     ? 'Pipe ' + port
     : 'Port ' + port;
 
@@ -82,9 +82,9 @@ function onError(error) {
  */
 
 function onListening() {
-  var addr = server.address();
-  var bind = typeof addr === 'string'
+  const addr = server.address();
+  const bind = typeof addr === 'string'
     ? 'pipe ' + addr
     : 'port ' + addr.port;
-  debug('Listening on ' + bind);
+  console.log('Listening on ' + bind);
 }