anchor.diff:  
       Completer completer = new Completer();
   
  -    var consumeProject;
  -    consumeProject = () {
  +    Function consumeProject;
  +     consumeProject = () {
         ws.Project project = projects.removeAt(0);
   
         project.refresh().whenComplete(() {
  
positive.code:     remoteBranchName = (_selectElement.children[selectIndex]
          as OptionElement).value;
  
      _setProgressMessage("Creating branch ${_branchNameElement.value}...");
      _toggleProgressVisible(true);
  
      SparkDialogButton closeButton = getElement('#gitBranchCancel');
  
negative.code: 
    String get category => 'application';
  
    bool appliesTo(List list) => list.length == 1 && _appliesTo(list.first);
  
    bool _appliesTo(ws.Resource resource);
  
  