anchor.diff:  
   main() async {
     // Logging set up/boilerplate
  -  Logger.root.onRecord.listen(print);
  +  hierarchicalLoggingEnabled = true;
  +  Logger.root.onRecord.listen(prettyLog);
   
     var app = Angel(logger: Logger('angel'));
     var http = AngelHttp(app);
  
positive.code: 
    await http.startServer('127.0.0.1', 3000);
    print('Listening at ${http.uri}');
    print('(See what happens when you visit http://localhost:3000 instead)');
  }
  
negative.code: import 'package:angel_framework/angel_framework.dart';
  import 'package:angel_framework/http.dart';
  import 'package:logging/logging.dart';
  import 'package:pretty_logging/pretty_logging.dart';
  
  Future<void> apiConfigurer(Angel app) async {
    app.get('/', (req, res) => 'Hello, API!');
  