export everything from the main library

Author: kevmoo

webdev/bin/webdev.dart

@@ -10,7 +10,6 @@ import 'package:args/command_runner.dart';
 import 'package:io/ansi.dart';
 import 'package:io/io.dart';
 import 'package:webdev/src/webdev_command_runner.dart';
-import 'package:webdev/src/util.dart';
 
 Future main(List<String> args) async {
   try {

webdev/lib/src/webdev_command_runner.dart

@@ -11,6 +11,7 @@ import 'command/serve_command.dart';
 import 'util.dart';
 
 export 'pubspec.dart' show PackageException;
+export 'util.dart' show appName;
 
 Future<int> run(List<String> args) async {
   var runner =