anchor.diff:  
   
     (**
  -   * An implementer can expose some customizable shortcuts
  +   * An implementer can expose some customizable shortcuts to be edited in a dedicated widget.
      *)
     ICEEditableShortCut = interface
     ['ICEEditableShortCut']
  
positive.code: 
  
  {
    Service assignators:
  
    Lazily get the interface of a service when needed or for a punctual usage.
    The first overload assign the variable only when not yet set, the second is
  
negative.code: end;
  {$ENDREGION}
  
  {$REGION ICESingleService getters ----------------------------------------------}
  function getMessageDisplay(var obj: ICEMessagesDisplay): ICEMessagesDisplay;
  begin
    if obj = nil then
  