anchor.diff:  import 'dart:html';
   import 'package:ddays/storageservice.dart' show loadFromStorage;
   
  +// singleTaskElement returns a List Element that has
  +//  a paragraphelement as a child node. The text of 
  +// the paragraphelement is set to the parameter 'tasksummary'.
   LIElement singleTaskElement(String tasksummary) {
     LIElement li = new LIElement();
     ParagraphElement p = new ParagraphElement();
  
positive.code:   return li;
  }
  
  LIElement editTaskElement(String tasksummary) {
    LIElement li = new LIElement();
    TextInputElement ti = new TextInputElement();
  
negative.code:   return li;
  }
  
  // taskContainer returns a Div Element with the
  // child nodes of singleTaskElement and editTaskElement.
  DivElement taskContainer(String tasksummary) {
    DivElement div = new DivElement();
    div
  