anchor.diff:  curl 'https://www.googleapis.com/urlshortener/v1/url?shortUrl=http://goo.gl/fbsS&projection=FULL'
   */
   
  +// Logger.root.level = Level.ALL; 
  +Logger logger; // = new Logger("main");
  +
  +/**
  + * Setup the certificate database for the client. 
  + */
  +void initializeSSL() {
  +  var testPkcertDatabase =
  +      new Path.fromNative(new Options().script).directoryPath.append('pkcert/');
  +  SecureSocket.setCertificateDatabase(testPkcertDatabase.toNativePath());
  +}
  +
   class UrlShortener {
     static const String SHORTEN = "shorten";
     static const String EXPAND = "expand";
  
positive.code:   });
    
    var args = argParser.parse(new Options().arguments);
    var curl = args['curl'];
    var key = args['key'];
    var url = args['url'];
    var type = args['type'];
    
    UrlShortener urlShortener = new UrlShortener(url: url,
                                                 command: type,
                                                 key: key,
                                                 curlPath: curl);
    Future f = urlShortener.execute();
    f.handleException((error) {
      print("error: $error");
  
negative.code: #!/usr/bin/env dart
  import 'dart:io';
  import 'dart:uri';
  import 'dart:utf';
  import 'dart:json';
  import 'package:args/args.dart';
  import 'package:logging/logging.dart';
  
  /*
  Shorten
  