anchor.diff:      context,
       'git commit -m "Build version ${version}" app${sep}manifest.json');
   
  -  File file = new File('dist/spark.zip');
  -  String filename = 'spark-${version}.zip';
  -  file.renameSync('dist/${filename}');
     context.log('Created ${filename}');
     context.log('** A commit has been created, you need to push it. ***');
     print('Do you want to push to the remote git repository now? (y/n [n])');
  
positive.code: 
    // Creating an archive of the Chrome App.
    context.log('Creating build ${version}');
  
    archive(context);
  
    File file = new File('dist/spark.zip');
    String filename = 'spark-${version}.zip';
    file.renameSync('dist/${filename}');
    context.log('Created ${filename}');
  }
  
  
negative.code:   // Creating an archive of the Chrome App.
    context.log('Creating build ${version}');
  
    String filename = 'spark-${version}.zip';
    archive(context, filename);
  
    var sep = Platform.pathSeparator;
    _runCommandSync(
  